diff --git a/CompleteApps/SmartFanApp/README_zh.md b/CompleteApps/SmartFanApp/README_zh.md
new file mode 100644
index 0000000000000000000000000000000000000000..e7af7e25cabac6229660bc61bab0203728591010
--- /dev/null
+++ b/CompleteApps/SmartFanApp/README_zh.md
@@ -0,0 +1,34 @@
+# 智能电风扇手机端代码介绍
+
+### 简介
+
+本Sample是手机端应用，结合智能电风扇设备端[参考](https://gitee.com/openharmony/app_samples/tree/master/CompleteApps/SmartFanDevice/)，模拟开发一个手机应用和电风扇的联动方案。手机端主要包括：手机端给设备端配网、发送控制消息给设备端、并接受设备侧消息等。
+
+### 使用说明
+
+##### 1.代码编译运行步骤
+
+1）提前准备好搭载HarmonyOS系统的手机；
+
+2）下载此项目，编译构建请参考[链接]( https://developer.harmonyos.com/cn/docs/documentation/doc-guides/build_overview-0000001055075201 )；
+
+3）真机运行应用请参考[链接]( https://developer.harmonyos.com/cn/docs/documentation/doc-guides/run_phone_tablat-0000001064774652 )。
+
+##### 2.与设备端联动步骤
+
+1）提前准备好[智能电风扇设备端](https://gitee.com/openharmony/app_samples/tree/master/CompleteApps/SmartFanDevice/)，可参考智能热水壶设备端介绍；
+
+2）打开FA，在热点连接列表中找到SmartFan_AP热点并连接，点击开始配网，选择好热点并输入密码点击确定给设备端配网；
+
+3）在设备端配网成功后，可控制设备开关机、风速，并根据时间和环境温度来设置用户想要的风速的模式，并同时具备定时开关机功能；
+
+### 约束限制
+
+1. 提前准好已实名认证的开发者联盟账号 ，具体[参考](https://developer.huawei.com/consumer/cn/)
+
+2. 开发工具：DevEcoStudio [参考](https://developer.harmonyos.com/cn/develop/deveco-studio#download /)
+
+3. 本示例需在真机运行，请提前准备好搭载HarmonyOS系统的手机。
+
+4. 更多资料请登录HarmonyOS应用开发官网： https://developer.harmonyos.com/cn/
+
diff --git a/CompleteApps/SmartFanApp/build.gradle b/CompleteApps/SmartFanApp/build.gradle
new file mode 100644
index 0000000000000000000000000000000000000000..bdcc1aaaa48521294e0947d0954ec5e5ca0bb002
--- /dev/null
+++ b/CompleteApps/SmartFanApp/build.gradle
@@ -0,0 +1,38 @@
+// Top-level build file where you can add configuration options common to all sub-projects/modules.
+apply plugin: 'com.huawei.ohos.app'
+
+//For instructions on signature configuration, see https://developer.harmonyos.com/cn/docs/documentation/doc-guides/ide_debug_device-0000001053822404#ZH-CN_TOPIC_0000001154985555__section1112183053510
+ohos {
+    compileSdkVersion 5
+    defaultConfig {
+        compatibleSdkVersion 5
+    }
+}
+
+buildscript {
+    repositories {
+        maven {
+            url 'https://repo.huaweicloud.com/repository/maven/'
+        }
+        maven {
+            url 'https://developer.huawei.com/repo/'
+        }
+        jcenter()
+    }
+    dependencies {
+        classpath 'com.huawei.ohos:hap:2.4.4.2'
+        classpath 'com.huawei.ohos:decctest:1.2.4.0'
+    }
+}
+
+allprojects {
+    repositories {
+        maven {
+            url 'https://repo.huaweicloud.com/repository/maven/'
+        }
+        maven {
+            url 'https://developer.huawei.com/repo/'
+        }
+        jcenter()
+    }
+}
diff --git a/CompleteApps/SmartFanApp/entry/build.gradle b/CompleteApps/SmartFanApp/entry/build.gradle
new file mode 100644
index 0000000000000000000000000000000000000000..f6c8444fa737c652033ba6fc09ca05ed8852baaa
--- /dev/null
+++ b/CompleteApps/SmartFanApp/entry/build.gradle
@@ -0,0 +1,27 @@
+apply plugin: 'com.huawei.ohos.hap'
+apply plugin: 'com.huawei.ohos.decctest'
+//For instructions on signature configuration, see https://developer.harmonyos.com/cn/docs/documentation/doc-guides/ide_debug_device-0000001053822404#ZH-CN_TOPIC_0000001154985555__section1112183053510
+ohos {
+    compileSdkVersion 5
+    defaultConfig {
+        compatibleSdkVersion 5
+    }
+    buildTypes {
+        release {
+            proguardOpt {
+                proguardEnabled false
+                rulesFiles 'proguard-rules.pro'
+            }
+        }
+    }
+    
+}
+
+dependencies {
+    implementation fileTree(dir: 'libs', include: ['*.jar', '*.har'])
+    testImplementation 'junit:junit:4.13'
+    ohosTestImplementation 'com.huawei.ohos.testkit:runner:1.0.0.100'
+}
+decc {
+    supportType = ['html','xml']
+}
diff --git a/CompleteApps/SmartFanApp/entry/node_modules/fa-softaputil.js b/CompleteApps/SmartFanApp/entry/node_modules/fa-softaputil.js
new file mode 100644
index 0000000000000000000000000000000000000000..ac17f720aece4632e644e9e0cdec0b9e77d9b6cf
--- /dev/null
+++ b/CompleteApps/SmartFanApp/entry/node_modules/fa-softaputil.js
@@ -0,0 +1,78 @@
+/*
+ * Copyright (c) 2021 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+const injectRef = Object.getPrototypeOf(global) || global
+injectRef.regeneratorRuntime = require('@babel/runtime/regenerator')
+const CONSTANT = {
+    BUNDLE_NAME: "ohos.samples.smartfan",
+    ABILITY_NAME_FOR_BM: "ohos.samples.smartfan.ControlAbility",
+    ABILITY_NAME_FOR_MAIN: "ohos.samples.smartfan.MainAbility",
+    ABILITY_NAME_FOR_CONTROLSERVICE: "ohos.samples.smartfan.ControlServiceAbility",
+    TAG:"[Demo]:"
+}
+
+const ABILITY_TYPE_EXTERNAL = 0;
+const ABILITY_TYPE_INTERNAL = 1;
+const ACTION_SYNC = 0;
+const ACTION_ASYNC = 1;
+
+var FASoftapUtil = {
+    info: function (info) {
+        console.info(CONSTANT.TAG + info);
+    },
+
+    // Call PA to send command
+    sendMessage:async function(data, code){
+        var action = {};
+        action.bundleName = CONSTANT.BUNDLE_NAME;
+        action.abilityName = CONSTANT.ABILITY_NAME_FOR_CONTROLSERVICE;
+        action.messageCode = code;
+        action.data = data;
+        action.abilityType = ABILITY_TYPE_EXTERNAL;
+        action.syncOption = ACTION_SYNC;
+        var result = await FeatureAbility.callAbility(action);
+        return result;
+    },
+
+    // Pull up FA
+    callNewFa: async function (dataInfo, flag) {
+        var action = {};
+        action.bundleName = CONSTANT.BUNDLE_NAME;
+        if (flag === 0) {
+            action.abilityName = CONSTANT.ABILITY_NAME_FOR_BM;
+        } else if (flag === 1) {
+            action.abilityName = CONSTANT.ABILITY_NAME_FOR_MAIN;
+        }
+        action.data = dataInfo;
+        await FeatureAbility.startAbility(action);
+    },
+
+    subscribe: async function (code, callback){
+        let action = {};
+        action.bundleName = CONSTANT.BUNDLE_NAME;
+        action.abilityName = CONSTANT.ABILITY_NAME_FOR_CONTROLSERVICE;
+        action.messageCode = code;
+        action.abilityType = ABILITY_TYPE_EXTERNAL;
+        action.syncOption = ACTION_SYNC;
+
+        var result = await FeatureAbility.subscribeAbilityEvent(action, function(callbackData) {
+            callback(callbackData);
+        });
+    }
+};
+
+module.exports = {
+    FASoftapUtil
+};
\ No newline at end of file
diff --git a/CompleteApps/SmartFanApp/entry/node_modules/fan-constants.js b/CompleteApps/SmartFanApp/entry/node_modules/fan-constants.js
new file mode 100644
index 0000000000000000000000000000000000000000..a45a01156df70203990a6c33272d94ee1c8759c5
--- /dev/null
+++ b/CompleteApps/SmartFanApp/entry/node_modules/fan-constants.js
@@ -0,0 +1,35 @@
+/*
+ * Copyright (c) 2021 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+const CONSTANTS = {
+    CONTROL_CODE: 1001,
+    GET_CURRENT_WIFI_CODE: 2001,
+    SET_WIFI_CODE: 2002,
+    GET_AVAILABLE_WIFI_CODE: 2003,
+    SUBSCRIBE_CONTROL_STATE: 3001,
+    SMARTFAN_WIFI: "SmartFan_AP",
+    CMD_POWER: 1,
+    CMD_CHANGE_GEAR: 2,
+    CMD_CHANGE_WINDMODE: 3,
+
+    // Temperature control
+    CMD_TEMP: 6,
+    // Control on time
+    CMD_TIME: 7
+}
+
+module.exports = {
+    CONSTANTS
+};
\ No newline at end of file
diff --git a/CompleteApps/SmartFanApp/entry/src/main/config.json b/CompleteApps/SmartFanApp/entry/src/main/config.json
new file mode 100644
index 0000000000000000000000000000000000000000..a60de84662aa1398ed46aaa924984fe674122dff
--- /dev/null
+++ b/CompleteApps/SmartFanApp/entry/src/main/config.json
@@ -0,0 +1,124 @@
+{
+  "app": {
+    "bundleName": "ohos.samples.smartfan",
+    "vendor": "sample",
+    "version": {
+      "code": 1000000,
+      "name": "1.0.0"
+    }
+  },
+  "deviceConfig": {},
+  "module": {
+    "package": "ohos.samples.smartfan",
+    "name": ".MyApplication",
+    "mainAbility": "ohos.samples.smartfan.MainAbility",
+    "deviceType": [
+      "phone"
+    ],
+    "distro": {
+      "deliveryWithInstall": true,
+      "moduleName": "entry",
+      "moduleType": "entry",
+      "installationFree": false
+    },
+    "metaData": {
+      "customizeData": [
+        {
+          "name": "hwc-theme",
+          "value": "androidhwext:style/Theme.Emui.Translucent.NoTitleBar"
+        }
+      ]
+    },
+    "abilities": [
+      {
+        "skills": [
+          {
+            "entities": [
+              "entity.system.home"
+            ],
+            "actions": [
+              "action.system.home"
+            ]
+          }
+        ],
+        "orientation": "unspecified",
+        "name": "ohos.samples.smartfan.MainAbility",
+        "icon": "$media:icon",
+        "description": "$string:mainability_description",
+        "label": "$string:app_name",
+        "type": "page",
+        "launchType": "standard"
+      },
+      {
+        "visible": true,
+        "name": "ohos.samples.smartfan.ControlAbility",
+        "icon": "$media:icon",
+        "description": "$string:controlability_description",
+        "label": "$string:app_name",
+        "type": "page",
+        "launchType": "standard"
+      },
+      {
+        "name": "ohos.samples.smartfan.ControlServiceAbility",
+        "icon": "$media:icon",
+        "description": "$string:controlserviceability_description",
+        "type": "service"
+      }
+    ],
+    "js": [
+      {
+        "pages": [
+          "pages/index/index",
+          "pages/phone/index",
+          "pages/confignet/index",
+          "pages/locationset/index",
+          "pages/otherWifi/index"
+        ],
+        "name": "default",
+        "window": {
+          "designWidth": 720,
+          "autoDesignWidth": false
+        }
+      },
+      {
+        "pages": [
+          "pages/index/index",
+          "pages/powerControl/index",
+          "pages/temperatureControl/index",
+          "pages/timeControl/index",
+          "pages/addPower/index",
+          "pages/addTimer/index",
+          "pages/addTemperature/index"
+        ],
+        "name": "control",
+        "window": {
+          "designWidth": 720,
+          "autoDesignWidth": false
+        }
+      }
+    ],
+    "reqPermissions": [
+      {
+        "name": "ohos.permission.INTERNET"
+      },
+      {
+        "name": "ohos.permission.GET_WIFI_INFO"
+      },
+      {
+        "reason": "get Local Location",
+        "name": "ohos.permission.LOCATION",
+        "usedScene": {
+          "ability": [
+            "ohos.samples.smartfan.MainAbility",
+            "ohos.samples.smartfan.ControlAbility",
+            "ohos.samples.smartfan.ControlServiceAbility"
+          ],
+          "when": "always"
+        }
+      },
+      {
+        "name": "ohos.permission.SET_WIFI_INFO"
+      }
+    ]
+  }
+}
\ No newline at end of file
diff --git a/CompleteApps/SmartFanApp/entry/src/main/java/ohos/samples/smartfan/Const.java b/CompleteApps/SmartFanApp/entry/src/main/java/ohos/samples/smartfan/Const.java
new file mode 100644
index 0000000000000000000000000000000000000000..e60be490f05033facd3283b2368fc080ba76643e
--- /dev/null
+++ b/CompleteApps/SmartFanApp/entry/src/main/java/ohos/samples/smartfan/Const.java
@@ -0,0 +1,58 @@
+/*
+ * Copyright (c) 2021 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package ohos.samples.smartfan;
+
+/**
+ * Const
+ *
+ * @since 2021--1-19
+ */
+public class Const {
+    /**
+     * device IP
+     */
+    public static final String IP = "192.168.5.1";
+
+    /**
+     * control port
+     */
+    public static final int CONTROL_PORT = 8787;
+
+    /**
+     * control port
+     */
+    public static final int CONFIG_PORT = 8686;
+
+    /**
+     * TWO means Full mode when FeatureAbility start
+     */
+    public static final int TWO = 2;
+
+    /**
+     * THREE means pop-up mode when FeatureAbility start
+     */
+    public static final int THREE = 3;
+
+    /**
+     * Key code
+     */
+    public static final String KEY_CODE = "code";
+
+    /**
+     * error message
+     */
+    public static final String KEY_ERROR = "errMsg";
+}
diff --git a/CompleteApps/SmartFanApp/entry/src/main/java/ohos/samples/smartfan/ControlAbility.java b/CompleteApps/SmartFanApp/entry/src/main/java/ohos/samples/smartfan/ControlAbility.java
new file mode 100644
index 0000000000000000000000000000000000000000..86f175dec6b2e8636fadacaf4cce39d440dbcdee
--- /dev/null
+++ b/CompleteApps/SmartFanApp/entry/src/main/java/ohos/samples/smartfan/ControlAbility.java
@@ -0,0 +1,80 @@
+/*
+ * Copyright (c) 2021 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package ohos.samples.smartfan;
+
+import ohos.aafwk.content.Intent;
+import ohos.aafwk.content.IntentParams;
+import ohos.ace.ability.AceAbility;
+import ohos.utils.zson.ZSONObject;
+
+/**
+ * ControlAbility
+ *
+ * @since 2021-01-19
+ */
+public class ControlAbility extends AceAbility {
+    private static final String TAG = "[Demo]:ControlAbility";
+
+    @Override
+    public void onStart(Intent intent) {
+        try {
+            // Start the current ability using Full mode, 2 means Full mode when FeatureAbility start.
+            intent.setParam("window_modal", Const.TWO);
+
+            // Start control FeatureAbility.
+            setInstanceName("control");
+
+            String data = ZSONObject.toZSONString(intent);
+            LogUtil.info(TAG, "data==" + data);
+
+            // JS pull up this FeatureAbility , __startParams means default ability pull up control ability
+            Object reBackObj = intent.getParams().getParam("__startParams");
+
+            // Get dataInfo value sessionId and set to control page.
+            if (reBackObj != null) {
+                ZSONObject reBackInfo = ZSONObject.stringToZSON((String) reBackObj);
+                String dataInfo = reBackInfo.getString("serverIp");
+                LogUtil.info(TAG, "dataInfo= " + dataInfo);
+                if (dataInfo != null) {
+                    setParams(intent, "dataInfo", dataInfo);
+                }
+            }
+        } catch (Error e) {
+            LogUtil.error(TAG, "", e);
+        }
+        super.onStart(intent);
+    }
+
+    @Override
+    public void onStop() {
+        super.onStop();
+    }
+
+    private void setParams(Intent intent, String tag, String tagInfo) {
+        try {
+            IntentParams intentParams = intent.getParams();
+            if (intentParams != null) {
+                intentParams.setParam(tag, tagInfo);
+
+                // Set params to control FeatureAbility home page.
+                setPageParams(null, intentParams);
+            }
+        } catch (Error e) {
+            LogUtil.error(TAG, "", e);
+        }
+
+    }
+}
diff --git a/CompleteApps/SmartFanApp/entry/src/main/java/ohos/samples/smartfan/ControlServiceAbility.java b/CompleteApps/SmartFanApp/entry/src/main/java/ohos/samples/smartfan/ControlServiceAbility.java
new file mode 100644
index 0000000000000000000000000000000000000000..0c4bbc1ab3e9b8ae7d40cfad4689151d1a2124b0
--- /dev/null
+++ b/CompleteApps/SmartFanApp/entry/src/main/java/ohos/samples/smartfan/ControlServiceAbility.java
@@ -0,0 +1,391 @@
+/*
+ * Copyright (c) 2021 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package ohos.samples.smartfan;
+
+import ohos.aafwk.ability.Ability;
+import ohos.aafwk.content.Intent;
+import ohos.global.resource.NotExistException;
+import ohos.global.resource.WrongTypeException;
+import ohos.rpc.IRemoteBroker;
+import ohos.rpc.IRemoteObject;
+import ohos.rpc.MessageOption;
+import ohos.rpc.MessageParcel;
+import ohos.rpc.RemoteException;
+import ohos.rpc.RemoteObject;
+import ohos.utils.zson.ZSONArray;
+import ohos.utils.zson.ZSONObject;
+import ohos.wifi.WifiDevice;
+import ohos.wifi.WifiLinkedInfo;
+import ohos.wifi.WifiScanInfo;
+
+import java.io.BufferedReader;
+import java.io.IOException;
+import java.io.InputStreamReader;
+import java.io.OutputStream;
+import java.net.Socket;
+import java.util.HashMap;
+import java.util.HashSet;
+import java.util.List;
+import java.util.Map;
+import java.util.Optional;
+import java.util.Set;
+
+/**
+ * ControlServiceAbility
+ *
+ * @since 2021-01-19
+ */
+public class ControlServiceAbility extends Ability {
+    private static final String TAG = "[Demo]:ControlServiceAbility";
+
+    private static final int SUCCESS = 200;
+    private static final int ERROR = 1;
+    private static final int GET_CURRENT_WIFI_CODE = 2001;
+    private static final int GET_AVAILABLE_WIFI_CODE = 2003;
+    private static final int SET_WIFI_CODE = 2002;
+    private static final int CONTROL_CODE = 1001;
+    private static final int SUBSCRIBE_CONTROL_STATE = 3001;
+    private static final int NUMBER_FF = 0xff;
+    private static final int NUMBER_55 = 0x55;
+    private static final int NUMBER_AA = 0xaa;
+    private static final int NUMBER_00 = 0x00;
+
+
+    private final MyRemote remote = new MyRemote();
+
+    private Socket socketDeviceListener = null;
+
+    private IRemoteObject controlStateRemoteObj = null;
+
+    @Override
+    public void onStart(Intent intent) {
+        super.onStart(intent);
+    }
+
+    @Override
+    public void onBackground() {
+        super.onBackground();
+    }
+
+    @Override
+    public void onStop() {
+        super.onStop();
+        if (socketDeviceListener != null) {
+            try {
+                socketDeviceListener.close();
+                socketDeviceListener = null;
+            } catch (IOException e) {
+                LogUtil.error(TAG, "", e);
+            }
+        }
+    }
+
+    @Override
+    public void onCommand(Intent intent, boolean isRestart, int startId) {
+    }
+
+    @Override
+    public void onDisconnect(Intent intent) {
+    }
+
+    @Override
+    protected IRemoteObject onConnect(Intent intent) {
+        super.onConnect(intent);
+        return remote.asObject();
+    }
+
+    /**
+     * MyRemote
+     *
+     * @since 2021-01-19
+     */
+    class MyRemote extends RemoteObject implements IRemoteBroker {
+        MyRemote() {
+            super("ControlServiceAbility_MyRemote");
+        }
+
+        @Override
+        public boolean onRemoteRequest(int code, MessageParcel data, MessageParcel reply, MessageOption option) {
+            Map<String, Object> result = new HashMap<String, Object>();
+            String dataStr = data.readString();
+            LogUtil.info("onRemoteRequest: code=", String.valueOf(code) + ";data=" + dataStr);
+            switch (code) {
+                // controlling device
+                case CONTROL_CODE: {
+                    try {
+                        reply.writeString(controlDevice(dataStr));
+                        break;
+                    } catch (IOException e) {
+                        LogUtil.error(TAG, "", e);
+                        LogUtil.error(TAG, e.getMessage());
+                        result.put(Const.KEY_CODE, ERROR);
+                        result.put(Const.KEY_ERROR, e.getMessage());
+                        reply.writeString(ZSONObject.toZSONString(result));
+                        return false;
+                    }
+                }
+
+                // Get current wifi
+                case GET_CURRENT_WIFI_CODE:
+                    // Get WLAN management objects
+                    reply.writeString(getCurrentWifi());
+                    break;
+
+                // Get available wifi
+                case GET_AVAILABLE_WIFI_CODE:
+                    reply.writeString(getAvialableWifi());
+                    break;
+
+                // Distribution network
+                case SET_WIFI_CODE:
+                    try {
+                        reply.writeString(configNet(dataStr));
+                    } catch (IOException e) {
+                        LogUtil.error(TAG, "", e);
+                    }
+                    break;
+                case SUBSCRIBE_CONTROL_STATE: {
+                    // If only single FA subscription is supported, it can be directly covered：
+                    controlStateRemoteObj = data.readRemoteObject();
+                    result.put(Const.KEY_CODE, 0);
+                    reply.writeString(ZSONObject.toZSONString(result));
+                    break;
+                }
+                default: {
+                    result.put(Const.KEY_CODE, ERROR);
+                    result.put(Const.KEY_ERROR, "Invalid code :" + code);
+                    reply.writeString(ZSONObject.toZSONString(result));
+                    return false;
+                }
+            }
+            return true;
+        }
+
+        @Override
+        public IRemoteObject asObject() {
+            return this;
+        }
+    }
+
+    /**
+     * Get available wifi
+     *
+     * @return
+     */
+    private String getAvialableWifi() {
+        // Get WLAN management objects
+        WifiDevice wifiDevice = WifiDevice.getInstance(this);
+
+        // Call the WLAN scanning interface
+        try {
+            boolean isScanSuccess = wifiDevice.scan();
+            if (!isScanSuccess) {
+                ZSONObject jsonObj = new ZSONObject();
+                jsonObj.put(Const.KEY_CODE, ERROR);
+                jsonObj.put(Const.KEY_ERROR, "Fail to getAvialableWifi scan result false");
+                return jsonObj.toString();
+            }
+
+            // Call to get scan results
+            List<WifiScanInfo> scanInfos = wifiDevice.getScanInfoList();
+
+            ZSONObject jsonObj = new ZSONObject();
+            jsonObj.put(Const.KEY_CODE, SUCCESS);
+            ZSONArray wifiArray = new ZSONArray();
+
+            Map<String, Object> result = new HashMap<String, Object>();
+
+            // Take the BSSID as the dimension, so ssid is needed to remove duplicates
+            Set<String> wifiSet = new HashSet<>();
+            ohos.global.resource.ResourceManager resManager = this.getResourceManager();
+            for (WifiScanInfo scanInfo : scanInfos) {
+                if (scanInfo.getSsid() == null || scanInfo.getSsid().trim().equals("")
+                        || wifiSet.contains(scanInfo.getSsid())) {
+                    continue;
+                }
+                ZSONObject jsonWifi = new ZSONObject();
+                jsonWifi.put("ssid", scanInfo.getSsid());
+                if (scanInfo.getSecurityType() == 0) {
+                    jsonWifi.put("security",
+                            this.getResourceManager().getElement(ResourceTable.String_forpublic).getString());
+                } else {
+                    jsonWifi.put("security",
+                            this.getResourceManager().getElement(ResourceTable.String_encrypt).getString());
+                }
+                wifiSet.add(scanInfo.getSsid());
+                wifiArray.add(jsonWifi);
+            }
+            jsonObj.put("wifi", wifiArray);
+            return ZSONObject.toZSONString(jsonObj);
+        } catch (Error | IOException | NotExistException | WrongTypeException e) {
+            ZSONObject jsonObj = new ZSONObject();
+            jsonObj.put(Const.KEY_CODE, ERROR);
+            jsonObj.put(Const.KEY_ERROR, "Fail to getAvialableWifi" + e.getMessage());
+            LogUtil.error(TAG,"fail to getAvialableWifi", e.getMessage());
+            return jsonObj.toString();
+        }
+    }
+
+    /**
+     * controlling device
+     *
+     * @param dataStr The json string passed in from the front end, including the device serverIp
+     * @return Device response
+     * @throws IOException e
+     */
+    private String controlDevice(String dataStr) throws IOException {
+        LogUtil.info(TAG, "" + dataStr);
+        ZSONObject obj = ZSONObject.stringToZSON(dataStr);
+
+        // Device IP obtained using the interface
+        String serverIp = obj.getString("serverIp");
+        LogUtil.info(TAG, "" + serverIp);
+        obj.remove("serverIp");
+        Socket socket = new Socket(serverIp, Const.CONTROL_PORT);
+        dataStr = obj.toString();
+        OutputStream out = socket.getOutputStream();
+        out.write(dataStr.getBytes("UTF-8"));
+
+        BufferedReader in = new BufferedReader(new InputStreamReader(socket.getInputStream()));
+        String str = in.readLine();
+        in.close();
+        LogUtil.info("onRemoteRequest controlDevice receive:", str);
+        socket.close();
+
+        if (socketDeviceListener == null) {
+            // Initialize device monitoring
+            initDeviceListener(serverIp);
+        }
+
+        // The returned result currently only supports String. For complex structures,
+        // it can be serialized as a ZSON string and reported
+        Map<String, Object> result = new HashMap<String, Object>();
+        result.put(Const.KEY_CODE, SUCCESS);
+        return ZSONObject.toZSONString(result);
+    }
+
+    /**
+     * Get the currently connected wifi name
+     *
+     * @return name
+     */
+    private String getCurrentWifi() {
+        WifiDevice wifiDevice = WifiDevice.getInstance(getContext());
+
+        // Call the WLAN connection status interface to determine whether the current device is connected to WLAN
+        boolean isConnected = wifiDevice.isConnected();
+        if (isConnected) {
+            // Get Wi-Fi connection information
+            Optional<WifiLinkedInfo> linkedInfo = wifiDevice.getLinkedInfo();
+
+            // Get the SSID in the connection information
+            return linkedInfo.get().getSsid();
+        } else {
+            return "";
+        }
+    }
+
+    /**
+     * Call socket to complete network configuration
+     *
+     * @param dataStr wifi account and password
+     * @return return
+     */
+    private String configNet(String dataStr) throws IOException {
+        Socket socket = null;
+        OutputStream out = null;
+        BufferedReader in = null;
+        try {
+            // Fixed use on the device side192.168.10.1
+            socket = new Socket(Const.IP, Const.CONFIG_PORT);
+            out = socket.getOutputStream();
+            out.write(dataStr.getBytes("UTF-8"));
+
+            in = new BufferedReader(new InputStreamReader(socket.getInputStream()));
+            String str = in.readLine();
+            LogUtil.info("configNet receive:", str);
+
+            return str;
+        } catch (IOException e) {
+            LogUtil.error(TAG,"",e);
+            LogUtil.error("configNet:", e.getMessage());
+            return String.format("{\"code\":500,\"errmsg\":\"%s\"}", e.getMessage());
+        } finally {
+            socket.close();
+            out.close();
+            in.close();
+        }
+    }
+
+    /**
+     * Initialize the device to monitor,
+     * send 0xff, 0x55, 0xaa, 0x55, 0x00 to tell the device to use this connection to feedback the status
+     *
+     * @param serverIp serverIp
+     */
+    private void initDeviceListener(String serverIp) {
+        if (serverIp == null || "".equals(serverIp)) {
+            return;
+        }
+        try {
+            socketDeviceListener = new Socket(serverIp, Const.CONTROL_PORT);
+            OutputStream out = socketDeviceListener.getOutputStream();
+            byte[] cmds = {(byte) NUMBER_FF, (byte) NUMBER_55, (byte) NUMBER_AA, (byte) NUMBER_55, (byte) NUMBER_00};
+            out.write(cmds);
+
+            BufferedReader in = new BufferedReader(new InputStreamReader(socketDeviceListener.getInputStream()));
+            DeviceControlThread deviceControlThread = new DeviceControlThread(in);
+            deviceControlThread.start();
+        } catch (IOException e) {
+            LogUtil.error(TAG,"",e);
+        }
+    }
+
+    /**
+     * Thread monitoring device report
+     *
+     * @since 2021-01-19
+     */
+    class DeviceControlThread extends Thread {
+        private BufferedReader input;
+
+        DeviceControlThread(BufferedReader in) {
+            this.input = in;
+        }
+
+        @Override
+        public void run() {
+            try {
+                while (true) {
+                    String str = this.input.readLine();
+                    LogUtil.info("initDeviceListener controlDevice receive:", str);
+                    if (controlStateRemoteObj != null) {
+                        LogUtil.info("initDeviceListener controlDevice success send111:", "");
+                        MessageParcel data = MessageParcel.obtain();
+                        MessageParcel reply = MessageParcel.obtain();
+                        MessageOption option = new MessageOption();
+                        data.writeString(ZSONObject.toZSONString(str));
+                        controlStateRemoteObj.sendRequest(100, data, reply, option);
+                        LogUtil.info("initDeviceListener controlDevice success send22:", "");
+                    }
+                }
+            } catch (IOException | RemoteException e) {
+                LogUtil.error(TAG, "", e);
+                LogUtil.error("initDeviceListener controlDevice receive:", e.getMessage());
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/CompleteApps/SmartFanApp/entry/src/main/java/ohos/samples/smartfan/LogUtil.java b/CompleteApps/SmartFanApp/entry/src/main/java/ohos/samples/smartfan/LogUtil.java
new file mode 100644
index 0000000000000000000000000000000000000000..7c8ff7dbfc73870f0ffdb524a351391a5b0455fb
--- /dev/null
+++ b/CompleteApps/SmartFanApp/entry/src/main/java/ohos/samples/smartfan/LogUtil.java
@@ -0,0 +1,99 @@
+/*
+ * Copyright (c) 2021 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package ohos.samples.smartfan;
+
+import ohos.hiviewdfx.HiLog;
+import ohos.hiviewdfx.HiLogLabel;
+
+import java.util.Locale;
+
+public class LogUtil {
+    private static final String TAG_LOG = "";
+
+    private static final int DOMAIN_ID = 0xD000F00;
+
+    private static final HiLogLabel LABEL_LOG = new HiLogLabel(3, DOMAIN_ID, LogUtil.TAG_LOG);
+
+    private static final String LOG_FORMAT = "%{public}s: %{public}s";
+
+    private static final boolean DEBUG = true;
+
+    private LogUtil() {
+    }
+
+    /**
+     * Print debug log
+     *
+     * @param tag log tag
+     * @param msg log message
+     */
+    public static void debug(String tag, String msg) {
+        if (DEBUG) {
+            HiLog.debug(LABEL_LOG, LOG_FORMAT, tag, msg);
+        }
+    }
+
+    /**
+     * Print info log
+     *
+     * @param tag log tag
+     * @param msg log message
+     */
+    public static void info(String tag, String msg) {
+        if (DEBUG) {
+            HiLog.info(LABEL_LOG, LOG_FORMAT, tag, msg);
+        }
+    }
+
+    /**
+     * Print warn log
+     *
+     * @param tag log tag
+     * @param msg log message
+     */
+    public static void warn(String tag, String msg) {
+        if (DEBUG) {
+            HiLog.warn(LABEL_LOG, LOG_FORMAT, tag, msg);
+        }
+    }
+
+    /**
+     * Print error log
+     *
+     * @param tag log tag
+     * @param msg log message
+     */
+    public static void error(String tag, String msg) {
+        if (DEBUG) {
+            HiLog.error(LABEL_LOG, LOG_FORMAT, tag, msg);
+        }
+
+    }
+
+    public static void error(String tag, final String format, Object... args) {
+        if (DEBUG) {
+            String buffMsg = String.format(Locale.ROOT, format, args);
+            HiLog.error(LABEL_LOG, LOG_FORMAT, tag, buffMsg);
+        }
+    }
+
+    public static void info(String tag, final String format, Object... args) {
+        if (DEBUG) {
+            String buffMsg = String.format(Locale.ROOT, format, args);
+            HiLog.info(LABEL_LOG, LOG_FORMAT, tag, buffMsg);
+        }
+    }
+}
diff --git a/CompleteApps/SmartFanApp/entry/src/main/java/ohos/samples/smartfan/MainAbility.java b/CompleteApps/SmartFanApp/entry/src/main/java/ohos/samples/smartfan/MainAbility.java
new file mode 100644
index 0000000000000000000000000000000000000000..c800a7a2a6e8b759862f57fa42d4b83755410134
--- /dev/null
+++ b/CompleteApps/SmartFanApp/entry/src/main/java/ohos/samples/smartfan/MainAbility.java
@@ -0,0 +1,46 @@
+/*
+ * Copyright (c) 2021 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package ohos.samples.smartfan;
+
+import ohos.aafwk.content.Intent;
+import ohos.ace.ability.AceAbility;
+
+/**
+ * MainAbility
+ *
+ * @since 2021-01-19
+ */
+public class MainAbility extends AceAbility {
+
+    /**
+     * This is the default FeatureAbility entrance.
+     */
+    @Override
+    public void onStart(Intent intent) {
+        // Start the current ability using half mode, 3 means pop-up mode when FeatureAbility start.
+        intent.setParam("window_modal",Const.THREE);
+
+        // Start default FeatureAbility.
+        setInstanceName("default");
+        this.requestPermissionsFromUser(new String[]{ohos.security.SystemPermission.LOCATION}, 0);
+        super.onStart( intent );
+    }
+
+    @Override
+    public void onStop() {
+        super.onStop();
+    }
+}
diff --git a/CompleteApps/SmartFanApp/entry/src/main/java/ohos/samples/smartfan/MyApplication.java b/CompleteApps/SmartFanApp/entry/src/main/java/ohos/samples/smartfan/MyApplication.java
new file mode 100644
index 0000000000000000000000000000000000000000..a23c2d3b635bf8c0e20af66b9b3f8c3b07db0efc
--- /dev/null
+++ b/CompleteApps/SmartFanApp/entry/src/main/java/ohos/samples/smartfan/MyApplication.java
@@ -0,0 +1,25 @@
+/*
+ * Copyright (c) 2021 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package ohos.samples.smartfan;
+
+import ohos.aafwk.ability.AbilityPackage;
+
+public class MyApplication extends AbilityPackage {
+    @Override
+    public void onInitialize() {
+        super.onInitialize();
+    }
+}
diff --git a/CompleteApps/SmartFanApp/entry/src/main/js/control/app.js b/CompleteApps/SmartFanApp/entry/src/main/js/control/app.js
new file mode 100644
index 0000000000000000000000000000000000000000..fa4cc6002fc5c45bc413e3f5198f02b2445c9d43
--- /dev/null
+++ b/CompleteApps/SmartFanApp/entry/src/main/js/control/app.js
@@ -0,0 +1,64 @@
+/*
+ * Copyright (c) 2021 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+export default {
+    gearsArray:[],
+    featuresArray:[],
+    timerData:[],// Control data on time
+    temperatureData:[],// Control data on demand
+    powerData:[],// Time switch data
+    weekDic:[],
+    // The ServerIp after the device is successfully configured
+    ServerIp:"",
+
+    onInit(){
+
+    },
+    onCreate() {
+        console.info('AceApplication onCreate');
+    },
+    onDestroy() {
+        console.info('AceApplication onDestroy');
+    },
+
+    getHourDiff(hour){
+        let currentDate = new Date()
+        let targetDate = new Date()
+        targetDate.setHours(hour)
+        targetDate.setMinutes(0)
+        targetDate.setSeconds(0)
+        if (hour <= currentDate.getHours()){
+            targetDate.setDate(targetDate.getDate() + 1)
+        }
+        return targetDate.getTime() - currentDate.getTime()
+    },
+    // Get the week difference, including the hour and minute
+    getDayDiff(day, hour, min){
+        let currentDate = new Date()
+        let targetDate = new Date()
+        targetDate.setHours(hour)
+        targetDate.setMinutes(min)
+        targetDate.setSeconds(0)
+        let dayDiff = day - currentDate.getDay()
+        targetDate.setDate(targetDate.getDate() + dayDiff)
+
+        let ms = 0
+        ms = targetDate.getTime() - currentDate.getTime()
+        if (ms <= 0) {
+            ms += 1000 * 60 * 60 * 24 * 7
+        }
+        return ms
+    },
+};
diff --git a/CompleteApps/SmartFanApp/entry/src/main/js/control/common/common.css b/CompleteApps/SmartFanApp/entry/src/main/js/control/common/common.css
new file mode 100644
index 0000000000000000000000000000000000000000..60f373e109c0b10b1e55a674bc5d99366d7ccb0c
--- /dev/null
+++ b/CompleteApps/SmartFanApp/entry/src/main/js/control/common/common.css
@@ -0,0 +1,83 @@
+/*
+ * Copyright (c) 2021 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+.card{
+    background-color: white;
+    border-radius:20px;
+    padding: 40px;
+    margin:30px 0;
+/*    box-shadow:0 0px 3px 3px #333;*/
+}
+
+.flex-between{
+    display:flex;
+    justify-content: space-between;
+}
+
+.flex-center{
+    display: flex;
+    justify-content: center;
+    align-items: center;
+}
+
+.flex-column {
+    display:flex;
+    flex-direction:column;
+}
+
+.grey{
+    color: #969CA1;
+}
+
+.white{
+    color: #ffffff ;
+}
+
+.blue{
+    color:#2C68FF;
+}
+
+.horizontal-margin-20{
+    margin:0 20px;
+}
+
+.background-grey{
+    background-color: #F6F7F9;
+}
+
+.background-blue{
+    background-color: #2C68FF;
+}
+
+.font42{
+    font-size: 42px;
+}
+
+.font32{
+    font-size: 32px;
+}
+
+.font28{
+    font-size: 28px;
+}
+
+.font24{
+    font-size: 24px;
+}
+
+.block{
+    display: block;
+
+}
\ No newline at end of file
diff --git a/CompleteApps/SmartFanApp/entry/src/main/js/control/common/component/card/index.css b/CompleteApps/SmartFanApp/entry/src/main/js/control/common/component/card/index.css
new file mode 100644
index 0000000000000000000000000000000000000000..658fec80e24b5033f5e6df29942948f47542b53b
--- /dev/null
+++ b/CompleteApps/SmartFanApp/entry/src/main/js/control/common/component/card/index.css
@@ -0,0 +1,36 @@
+/*
+ * Copyright (c) 2021 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+@import '../../../common/common.css';
+.container {
+    flex-direction: column;
+    justify-content: center;
+    align-items: center;
+    margin: 0 32px;
+}
+.param-box{
+    width: 150px;
+    height: 56px;
+    background-color: #2C68FF;
+    border-radius:25px;
+    margin-right:20px;
+}
+.param-box .text{
+    text-align: center;
+    line-height: 0px;
+}
+.subtitle{
+    margin : 10px 0;
+}
\ No newline at end of file
diff --git a/CompleteApps/SmartFanApp/entry/src/main/js/control/common/component/card/index.hml b/CompleteApps/SmartFanApp/entry/src/main/js/control/common/component/card/index.hml
new file mode 100644
index 0000000000000000000000000000000000000000..453eb6a75e55de912409f8caf5ea08690e0dda5e
--- /dev/null
+++ b/CompleteApps/SmartFanApp/entry/src/main/js/control/common/component/card/index.hml
@@ -0,0 +1,32 @@
+<!--/*
+ * Copyright (c) 2021 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */-->
+
+<div class="container">
+    <div class="flex-between card" @click="clickCard">
+        <div class="flex-column">
+            <div>
+                <text class="font32">{{title}}</text>
+            </div>
+            <div>
+                <text class="font42 subtitle">{{subtitle}}</text>
+            </div>
+            <div>
+                <div class="param-box  flex-center"><text class="text font28 white">{{gears}}</text></div>
+                <div class="param-box flex-center"><text class="text font28 white">{{features}}</text></div>
+            </div>
+        </div>
+        <switch checked="{{isCheck}}" onchange="changeSwitch" @click="isCheck = !isCheck"></switch>
+    </div>
+</div>
diff --git a/CompleteApps/SmartFanApp/entry/src/main/js/control/common/component/card/index.js b/CompleteApps/SmartFanApp/entry/src/main/js/control/common/component/card/index.js
new file mode 100644
index 0000000000000000000000000000000000000000..fb3ebbbfb0dd6f505951a60699ca1616fbb1ea6a
--- /dev/null
+++ b/CompleteApps/SmartFanApp/entry/src/main/js/control/common/component/card/index.js
@@ -0,0 +1,58 @@
+/*
+ * Copyright (c) 2021 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+export default {
+    data: {
+        isCheck: false,
+    },
+    props:{
+        gears:{
+            defalut:''
+        },
+        features:{
+            defalut:''
+        },
+        subtitle:{
+        //  type:String,
+            defalut:''
+        },
+        title:{
+        //  type:String,
+            defalut:''
+        },
+        index:{
+            defalut:0
+        },
+        timer:{
+            defalut:''
+        }
+    },
+    onInit(){
+        console.info("this.onInit " + this.title + this.timer)
+        if (this.timer && this.timer != 0) {
+            this.isCheck = true
+        }
+    },
+    onShow() {
+
+    },
+    clickCard(){
+        console.info('card click event' + this.index)
+        this.$emit('hasClick',{index:this.index})
+    },
+    changeSwitch({ checked }){
+        this.$emit('changeSwitch',{checked:checked,index:this.index})
+    }
+}
diff --git a/CompleteApps/SmartFanApp/entry/src/main/js/control/common/component/week/index.css b/CompleteApps/SmartFanApp/entry/src/main/js/control/common/component/week/index.css
new file mode 100644
index 0000000000000000000000000000000000000000..c05e2dbd1597eedabbc8288776852d64a6ac310f
--- /dev/null
+++ b/CompleteApps/SmartFanApp/entry/src/main/js/control/common/component/week/index.css
@@ -0,0 +1,41 @@
+/*
+ * Copyright (c) 2021 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+@import '../../../common/common.css';
+.container {
+    flex-direction: column;
+    justify-content: center;
+    align-items: center;
+    margin: 0 32px;
+}
+.week-box{
+    width: 80px;
+    height: 40px;
+    background-color: #2C68FF;
+    border-radius:25px;
+    margin-right:20px;
+    text-align: center;
+    line-height: 40px;
+}
+.week-text{
+    margin-right:10px;
+}
+.param-box .text{
+    text-align: center;
+    line-height: 40px;
+}
+.subtitle{
+    margin : 10px 0;
+}
\ No newline at end of file
diff --git a/CompleteApps/SmartFanApp/entry/src/main/js/control/common/component/week/index.hml b/CompleteApps/SmartFanApp/entry/src/main/js/control/common/component/week/index.hml
new file mode 100644
index 0000000000000000000000000000000000000000..966dbf64d8ddef949910f4de923464f0b4ed4c6b
--- /dev/null
+++ b/CompleteApps/SmartFanApp/entry/src/main/js/control/common/component/week/index.hml
@@ -0,0 +1,32 @@
+<!--/*
+ * Copyright (c) 2021 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */-->
+
+<div class="container">
+    <div class="flex-between card">
+        <div class="flex-column">
+            <div>
+                <text class="font42 subtitle">{{start}}-{{end}}</text>
+            </div>
+            <div>
+                <text class="grey week-text font28">{{$t('strings.openPeriod')}}</text>
+                <text class="grey week-text font24" for="{{(index,value) in showWeeks}}" tid="index" >{{$app.$def.weekDic[value]}}</text>
+            </div>
+        </div>
+        <switch checked="{{isCheck}}"  onchange="changeSwitch"  @click="isCheck = !isCheck"></switch>
+    </div>
+    <div>
+        <text>{{subTitle}}</text>
+    </div>
+</div>
diff --git a/CompleteApps/SmartFanApp/entry/src/main/js/control/common/component/week/index.js b/CompleteApps/SmartFanApp/entry/src/main/js/control/common/component/week/index.js
new file mode 100644
index 0000000000000000000000000000000000000000..5bf63fb2a540c1cbbf0fb341dc46f497884cd4cd
--- /dev/null
+++ b/CompleteApps/SmartFanApp/entry/src/main/js/control/common/component/week/index.js
@@ -0,0 +1,60 @@
+/*
+ * Copyright (c) 2021 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+export default {
+    data: {
+        isCheck: false,
+
+        showWeeks:[]
+    },
+    props:{
+        start:{
+            defalut:''
+        },
+        end:{
+            defalut:''
+        },
+        weeks:{
+            defalut:''
+        },
+        index:{
+            defalut:0
+        },
+        timer:{
+            defalut:''
+        }
+    },
+    onInit() {
+        console.info(JSON.stringify(this.$app.$def.powerData) + 'wwwb')
+        console.info("this.onInit " + this.timer)
+        if (this.timer && this.timer != 0) {
+            this.isCheck = true;
+        }
+        this.showWeeks = this.weeks
+        if (this.weeks.length == 7) {
+            // Show this one every day
+            this.showWeeks = [7]
+        }
+    },
+    onShow(){
+        console.info(JSON.stringify(this.$app.$def.powerData) + 'wwwc');
+    },
+    onDestroy(){
+    },
+    changeSwitch({ checked }){
+        console.info("changeSwitch week")
+        this.$emit('changeWeekSwitch',{checked:checked,index:this.index})
+    }
+}
diff --git a/CompleteApps/SmartFanApp/entry/src/main/js/control/common/images/back.png b/CompleteApps/SmartFanApp/entry/src/main/js/control/common/images/back.png
new file mode 100644
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new file mode 100644
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diff --git a/CompleteApps/SmartFanApp/entry/src/main/js/control/common/images/home_banner.png b/CompleteApps/SmartFanApp/entry/src/main/js/control/common/images/home_banner.png
new file mode 100644
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diff --git a/CompleteApps/SmartFanApp/entry/src/main/js/control/common/images/home_icon_Timing switch.png b/CompleteApps/SmartFanApp/entry/src/main/js/control/common/images/home_icon_Timing switch.png
new file mode 100644
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diff --git a/CompleteApps/SmartFanApp/entry/src/main/js/control/common/images/home_icon_automatic_switch.png b/CompleteApps/SmartFanApp/entry/src/main/js/control/common/images/home_icon_automatic_switch.png
new file mode 100644
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new file mode 100644
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diff --git a/CompleteApps/SmartFanApp/entry/src/main/js/control/common/images/home_icon_chuifeng_unselected copy.png b/CompleteApps/SmartFanApp/entry/src/main/js/control/common/images/home_icon_chuifeng_unselected copy.png
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diff --git a/CompleteApps/SmartFanApp/entry/src/main/js/control/common/images/home_icon_clock.png b/CompleteApps/SmartFanApp/entry/src/main/js/control/common/images/home_icon_clock.png
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new file mode 100644
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diff --git a/CompleteApps/SmartFanApp/entry/src/main/js/control/common/images/home_task switch_off.png b/CompleteApps/SmartFanApp/entry/src/main/js/control/common/images/home_task switch_off.png
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diff --git a/CompleteApps/SmartFanApp/entry/src/main/js/control/common/images/home_task switch_on.png b/CompleteApps/SmartFanApp/entry/src/main/js/control/common/images/home_task switch_on.png
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index 0000000000000000000000000000000000000000..d3006ee685278862979ea4b8df7611e59ac8540b
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diff --git a/CompleteApps/SmartFanApp/entry/src/main/js/control/common/images/icon_back.png b/CompleteApps/SmartFanApp/entry/src/main/js/control/common/images/icon_back.png
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index 0000000000000000000000000000000000000000..c238ff5f995f07555e2f588f1e0369924354bd11
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diff --git a/CompleteApps/SmartFanApp/entry/src/main/js/control/common/images/setting button_selected.png b/CompleteApps/SmartFanApp/entry/src/main/js/control/common/images/setting button_selected.png
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diff --git a/CompleteApps/SmartFanApp/entry/src/main/js/control/common/images/switch_off.png b/CompleteApps/SmartFanApp/entry/src/main/js/control/common/images/switch_off.png
new file mode 100644
index 0000000000000000000000000000000000000000..669c9c43de950e888586e13ff5cb19d251d4dc34
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diff --git a/CompleteApps/SmartFanApp/entry/src/main/js/control/common/images/switch_on.png b/CompleteApps/SmartFanApp/entry/src/main/js/control/common/images/switch_on.png
new file mode 100644
index 0000000000000000000000000000000000000000..b74dae79d9bc2663c4e0fd784eb69efda136ae46
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diff --git a/CompleteApps/SmartFanApp/entry/src/main/js/control/common/logo.png b/CompleteApps/SmartFanApp/entry/src/main/js/control/common/logo.png
new file mode 100644
index 0000000000000000000000000000000000000000..8ff99801a568aba384af790d7af48f83d9cf1603
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diff --git a/CompleteApps/SmartFanApp/entry/src/main/js/control/i18n/en-US.json b/CompleteApps/SmartFanApp/entry/src/main/js/control/i18n/en-US.json
new file mode 100644
index 0000000000000000000000000000000000000000..0ae80215fa79c40cefbbe472668e31553c4c5554
--- /dev/null
+++ b/CompleteApps/SmartFanApp/entry/src/main/js/control/i18n/en-US.json
@@ -0,0 +1,57 @@
+{
+  "strings": {
+    "appName": "SmartFan",
+    "switchOn": "On",
+    "switchOff": "Off",
+    "openPeriod": "OpenPeriod",
+    "gears":"Gear",
+    "firstGear": "FirstGear",
+    "secondGear":"SecondGear",
+    "thirdGear":"ThirdGear",
+    "fourthGear":"FourthGear",
+    "temperatureControl":"ControlByTemperature",
+    "enterName": "EnterName",
+    "name": "Name",
+    "controlTime": "TimelyControl",
+    "retry": "Retry",
+    "skipNetwork": "SkipNetwork",
+    "tips": "MakeSureDeviceIsLocatedNearTheMobilePhone",
+    "equipmentName": "EquipmentName",
+    "smartFan": "IntelligentElectricFan",
+    "shakeHead": "ShakeHead",
+    "orientation": "Directional",
+    "stirAir": "AgitateAir",
+    "day":"Day",
+    "one":"One",
+    "two":"Two",
+    "three":"Three",
+    "four":"Four",
+    "five":"Five",
+    "six":"Six",
+
+    "monday": "Monday",
+    "tuesday": "Tuesday",
+    "wednesday": "Wednesday",
+    "thursday": "Thursday",
+    "friday": "Friday",
+    "saturday": "Saturday",
+    "sunday": "Sunday",
+    "everyday": "Everyday",
+    "timerSwitch":"TimingSwitch",
+    "save": "Save",
+    "week": "Week",
+    "startingTime": "StartTime",
+    "endTime": "EndTime",
+    "straightBlow":"NaturalWind",
+    "sleepWind": "SleepWind",
+    "gearSetting":"GearSetting",
+    "customTask":"CustomTask",
+    "message": "CannotBeLessThanCurrentTime",
+    "tip": "GearAlreadyExists",
+    "error":"JustDemo,OnlyOneRecordCanBeSet"
+
+  },
+  "files": {
+    "banner": "common/images/home_banner.png"
+  }
+}
\ No newline at end of file
diff --git a/CompleteApps/SmartFanApp/entry/src/main/js/control/i18n/zh-CN.json b/CompleteApps/SmartFanApp/entry/src/main/js/control/i18n/zh-CN.json
new file mode 100644
index 0000000000000000000000000000000000000000..00b2951ab31961d5d108aadd0d7ebdb1f16ffbf4
--- /dev/null
+++ b/CompleteApps/SmartFanApp/entry/src/main/js/control/i18n/zh-CN.json
@@ -0,0 +1,57 @@
+{
+  "strings": {
+    "appName": "智能电风扇",
+    "switchOn": "已开启",
+    "switchOff": "已关闭",
+    "openPeriod": "开启时段",
+    "gears":"档位",
+    "firstGear": "一档",
+    "secondGear":"二档",
+    "thirdGear":"三档",
+    "fourthGear":"四档",
+    "temperatureControl":"随温控制",
+    "enterName": "输入名称",
+    "name": "名称",
+    "controlTime": "按时控制",
+    "retry": "重试",
+    "skipNetwork": "跳过配网",
+    "tips": "请确保智能设备已连接电源，且位于手机附近",
+    "equipmentName": "设备名称",
+    "smartFan": "智能电风扇",
+    "shakeHead": "摇头",
+    "orientation": "定向",
+    "stirAir": "搅动空气",
+    "day":"天",
+    "one":"一",
+    "two":"二",
+    "three":"三",
+    "four":"四",
+    "five":"五",
+    "six":"六",
+
+    "monday": "周一",
+    "tuesday": "周二",
+    "wednesday": "周三",
+    "thursday": "周四",
+    "friday": "周五",
+    "saturday": "周六",
+    "sunday": "周日",
+    "everyday": "每天",
+    "timerSwitch":"定时开关机",
+    "save": "保存",
+    "week": "星期",
+    "startingTime": "开始时间",
+    "endTime": "结束时间",
+    "straightBlow":"自然风",
+    "sleepWind": "睡眠风",
+    "gearSetting":"档位设置",
+    "customTask":"自定义任务",
+    "message": "不能小于当前时间",
+    "tip": "档位已存在",
+    "error":"demo演示，只能设置一条记录"
+
+  },
+  "files": {
+    "banner": "common/images/home_banner.png"
+  }
+}
\ No newline at end of file
diff --git a/CompleteApps/SmartFanApp/entry/src/main/js/control/pages/addPower/index.css b/CompleteApps/SmartFanApp/entry/src/main/js/control/pages/addPower/index.css
new file mode 100644
index 0000000000000000000000000000000000000000..5b277ab27f0ea9554794cf819f9a184d7208cf38
--- /dev/null
+++ b/CompleteApps/SmartFanApp/entry/src/main/js/control/pages/addPower/index.css
@@ -0,0 +1,42 @@
+/*
+ * Copyright (c) 2021 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+@import '../../common/common.css';
+.container {
+    flex-direction: column;
+    justify-content: flex-start;
+    background-color: #F6F7F9;
+    padding:0 20px;
+}
+.button{
+    width:100px;
+    height:60px;
+    background-color: #F6F7F9;
+    text-align:center;
+}
+
+.box{
+    width:680px;
+    background-color:#FFF;
+    flex-direction: column;
+    justify-content: center;
+}
+.background-white{
+    background-color: #FFFFFF;
+}
+.back{
+    width:48px;
+    height:48px;
+}
diff --git a/CompleteApps/SmartFanApp/entry/src/main/js/control/pages/addPower/index.hml b/CompleteApps/SmartFanApp/entry/src/main/js/control/pages/addPower/index.hml
new file mode 100644
index 0000000000000000000000000000000000000000..ba28cd7755f6b4d36ca2989e1f3fa0852d1328d5
--- /dev/null
+++ b/CompleteApps/SmartFanApp/entry/src/main/js/control/pages/addPower/index.hml
@@ -0,0 +1,36 @@
+<!--/*
+ * Copyright (c) 2021 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */-->
+
+<div class="container">
+    <div class="flex-between vertical-margin-10" style="margin:20px">
+        <image src="/common/images/icon_back.png"class=" back" @click="back"></image>
+        <text class=" font42">{{$t('strings.timerSwitch')}}</text>
+        <text class=" font32 blue " @click="save">{{$t('strings.save')}}</text>
+    </div>
+    <div class="card box ">
+        <div class="vertical-margin-10" >
+            <div class="flex-between">
+                <picker type="time" value="{{start}}" onchange="startChange"></picker>
+                <picker type="time" value="{{end}}" onchange="endChange"></picker>
+            </div>
+        </div>
+        <div class="vertical-margin-10" style="margin: 20px 0;">
+            <text  class="font28">{{$t('strings.week')}}</text>
+        </div>
+        <div class="vertical-margin-10 ">
+            <text for="{{(index,value) in weekArray}}" tid="index"  class="font24 button grey"  style="background-color:{{weekBackgroundColor[index]}};color:{{weekTextColor[index]}}" onclick="clickWeek(index)" >{{weekArray[index]}}</text>
+        </div>
+    </div>
+</div>
diff --git a/CompleteApps/SmartFanApp/entry/src/main/js/control/pages/addPower/index.js b/CompleteApps/SmartFanApp/entry/src/main/js/control/pages/addPower/index.js
new file mode 100644
index 0000000000000000000000000000000000000000..9b82f9a1cd54d252cc18830f0c6a45a27203838d
--- /dev/null
+++ b/CompleteApps/SmartFanApp/entry/src/main/js/control/pages/addPower/index.js
@@ -0,0 +1,141 @@
+/*
+ * Copyright (c) 2021 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+import router from '@system.router'
+import prompt from '@system.prompt';
+export default {
+    data: {
+        weekArray: ["","","","", "", "",""],
+        startTime:'',
+        endTime:'',
+        start:'',
+        end:'',
+        hasSelectWeek:new Set(),
+        hasWeekArray:[],
+        weekBackgroundColor:['#F6F7F9','#F6F7F9','#F6F7F9','#F6F7F9','#F6F7F9','#F6F7F9','#F6F7F9'],
+        weekTextColor:['#969CA1','#969CA1','#969CA1','#969CA1','#969CA1','#969CA1','#969CA1'],
+    },
+    onInit() {
+        this.start = this.$t('strings.startingTime');
+        this.end = this.$t('strings.endTime');
+        this.weekArray[0] = this.$t('strings.day');
+        this.weekArray[1] = this.$t('strings.one');
+        this.weekArray[2] = this.$t('strings.two');
+        this.weekArray[3] = this.$t('strings.three');
+        this.weekArray[4] = this.$t('strings.four');
+        this.weekArray[5] = this.$t('strings.five');
+        this.weekArray[6] = this.$t('strings.six');
+    },
+    clickWeek(index){
+
+        let hasDay = this.hasSelectWeek.has(index)
+
+        let weekBackgroundColor = JSON.parse(JSON.stringify(this.weekBackgroundColor))
+        let weekTextColor = JSON.parse(JSON.stringify(this.weekTextColor))
+
+        if (hasDay) {
+            this.hasSelectWeek.delete(index)
+            weekBackgroundColor[index] = '#F6F7F9';
+            weekTextColor[index] = "#969CA1"
+        }else{
+            this.hasSelectWeek.add(index)
+            weekBackgroundColor[index] = '#2C68FF'
+            weekTextColor[index] = "#FFFFFF"
+        }
+
+        this.weekBackgroundColor = weekBackgroundColor
+        this.weekTextColor = weekTextColor
+        console.info(JSON.stringify(this.weekBackgroundColor) + 'weekBackgroundColor' )
+        this.getWeek()
+    },
+    getWeek(){
+        let arr = []
+        this.hasSelectWeek.forEach(function (i) {
+            arr.push(i)
+        })
+        arr =  arr.sort()
+        console.info(JSON.stringify(arr) + 'week arr')
+        this.hasWeekArray = arr
+
+    },
+    startChange(e){
+        console.info(JSON.stringify(e) + 'dateChange');
+        this.startTime = e.hour + ":" + e.minute;
+        // If it is less than 10, ten digits are supplemented by 0
+        if(e.hour < 10)
+        {
+            e.hour = '0' + e.hour;
+        }
+        // If it is less than 10, ten digits are supplemented by 0
+        if(e.minute < 10)
+        {
+            e.minute = '0' + e.minute;
+        }
+        this.start = e.hour + ":" + e.minute;
+    },
+    endChange(e){
+        this.endTime = e.hour + ":" + e.minute
+        // If it is less than 10, ten digits are supplemented by 0
+        if(e.hour < 10)
+        {
+            e.hour = '0' + e.hour;
+        }
+        //If it is less than 10, ten digits are supplemented by 0
+        if(e.minute < 10)
+        {
+            e.minute = '0' + e.minute;
+        }
+
+        this.end = e.hour + ":" + e.minute
+    },
+    hasClick(index){
+        let color = "#F6F7F9"
+        return color
+    },
+    save(){
+        if (this.start == this.$t('strings.startingTime') || this.end == this.$t('strings.endTime')) {
+            prompt.showToast({
+                message: 'Please choose a time '
+            });
+            return
+        }
+        let startArr = this.start.split(':')
+        let endArr = this.end.split(':')
+        if (startArr[0] > endArr[0] || (startArr[0] == endArr[0] && startArr[1] > endArr[1]) ) {
+            prompt.showToast({
+                message: 'Start time cannot be later than end time '
+            });
+            return
+        }
+        this.$app.$def.powerData.push({
+            startTime:this.startTime,
+            endTime:this.endTime,
+
+            start:this.start,
+            end:this.end,
+            hasWeekArray:this.hasWeekArray,
+            timer: false
+        })
+        console.info("sendsave" + JSON.stringify(this.$app.$def.powerData))
+        router.replace({
+            uri:"pages/powerControl/index",
+        })
+    },
+    back(){
+        router.replace({
+            uri:"pages/powerControl/index",
+        })
+    },
+}
diff --git a/CompleteApps/SmartFanApp/entry/src/main/js/control/pages/addTemperature/index.css b/CompleteApps/SmartFanApp/entry/src/main/js/control/pages/addTemperature/index.css
new file mode 100644
index 0000000000000000000000000000000000000000..4144e9c7ed2b005ef92c0c5a808af085d6ecdd03
--- /dev/null
+++ b/CompleteApps/SmartFanApp/entry/src/main/js/control/pages/addTemperature/index.css
@@ -0,0 +1,56 @@
+/*
+ * Copyright (c) 2021 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+@import '../../common/common.css';
+.container {
+    flex-direction: column;
+    justify-content: flex-start;
+    background-color: #F6F7F9;
+    padding:0 20px;
+}
+.input{
+    width:550px;
+    height:80px;
+    background-color:#FFF;
+    padding-left:0;
+}
+.param-box{
+    text-align:center;
+    width:125px;
+    height:56px;
+    line-height:0;
+    border-radius:30px;
+    background-color:#F6F7F9;
+    margin-right:20px;
+}
+.vertical-margin-10{
+    margin:10px 0;
+}
+.vertical-margin-20{
+    margin:20px 0;
+}
+.box{
+    width:680px;
+    background-color:#FFF;
+    flex-direction: column;
+    justify-content: center;
+}
+.slider{
+    width:480px;
+}
+.back{
+    width:48px;
+    height:48px;
+}
\ No newline at end of file
diff --git a/CompleteApps/SmartFanApp/entry/src/main/js/control/pages/addTemperature/index.hml b/CompleteApps/SmartFanApp/entry/src/main/js/control/pages/addTemperature/index.hml
new file mode 100644
index 0000000000000000000000000000000000000000..a57c70188f95ec2473dbe1875b98339c6a42857c
--- /dev/null
+++ b/CompleteApps/SmartFanApp/entry/src/main/js/control/pages/addTemperature/index.hml
@@ -0,0 +1,53 @@
+<!--/*
+ * Copyright (c) 2021 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */-->
+
+<div class="container">
+    <div class="flex-between vertical-margin-10" style="margin:20px">
+        <image src="/common/images/icon_back.png"class=" back" @click="back"></image>
+        <text class=" font42">{{$t('strings.temperatureControl')}}</text>
+        <text class=" font32 blue" @click="save">{{$t('strings.save')}}</text>
+    </div>
+    <div class="card box ">
+        <div class="flex-between">
+            <input type="text" value="{{name}}" placeholder="{{$t('strings.enterName')}}" class="input" onchange="setName"></input>
+            <text class="font24 blue"></text>
+
+        </div>
+        <div class="flex-between">
+            <text class="font24 grey"> 12℃</text>
+            <slider min="12" max="40" value="{{12}}" onchange="changeStartTemp" class="slider"></slider>
+            <text class="font24 grey"> 40℃</text>
+        </div>
+        <div class="flex-between" style="margin-top: 10px;">
+            <text class="font24 grey"> 12℃</text>
+            <slider min="12" max="40" value="{{40}}" onchange="changeEndTemp" class="slider"></slider>
+            <text class="font24 grey"> 40℃</text>
+        </div>
+        <text class="vertical-margin-20">{{startTemp}}℃ ~ {{endTemp}}℃</text>
+        <div class="vertical-margin-20" >
+            <text class="font28">{{$t('strings.gears')}}</text>
+        </div>
+        <div class="vertical-margin-10 flex-between" >
+            <text for="{{(index,value) in $app.$def.gearsArray}}" tid="index"  style="background-color:{{gearsBackgroundColor[index]}};color:{{gearsTextColor[index]}}"  class="font24 param-box grey" @click="clickGears(index)" >{{value}}</text>
+
+        </div>
+        <div class="vertical-margin-20">
+            <text  class="font28">{{$t('strings.shakeHead')}}</text>
+        </div>
+        <div class="vertical-margin-10 ">
+            <text for="{{(i,value) in $app.$def.featuresArray}}" tid="i"  style="background-color:{{featuresBackgroundColor[i]}};color:{{featuresTextColor[i]}}" class="font24 param-box grey" onclick="clickFeatures(i)" >{{value}}</text>
+        </div>
+    </div>
+</div>
diff --git a/CompleteApps/SmartFanApp/entry/src/main/js/control/pages/addTemperature/index.js b/CompleteApps/SmartFanApp/entry/src/main/js/control/pages/addTemperature/index.js
new file mode 100644
index 0000000000000000000000000000000000000000..b3b750af94029283c8f74abc938764150d26207f
--- /dev/null
+++ b/CompleteApps/SmartFanApp/entry/src/main/js/control/pages/addTemperature/index.js
@@ -0,0 +1,129 @@
+/*
+ * Copyright (c) 2021 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+import router from '@system.router'
+import prompt from '@system.prompt';
+
+export default {
+    data: {
+        startTemp: 12,
+        endTemp: 40,
+        gearsValue: 0,
+        featuresValue: 0,
+        name: '',
+        gearsBackgroundColor: [
+            '#2C68FF',
+            '#F6F7F9',
+            '#F6F7F9',
+            '#F6F7F9',
+        ],
+        gearsTextColor: [
+            '#FFFFFF',
+            '#969CA1',
+            '#969CA1',
+            '#969CA1',
+        ],
+        featuresBackgroundColor: ['#2C68FF', '#F6F7F9', '#F6F7F9',],
+        featuresTextColor: ['#FFFFFF', '#969CA1', '#969CA1',]
+    },
+    onInit() {
+    },
+    changeStartTemp(e) {
+        console.info("test value : " + e.progress);
+        this.startTemp = Number(e.progress)
+    },
+    changeEndTemp(e) {
+        console.info("test value : " + e.progress);
+        this.endTemp = Number(e.progress)
+    },
+    clickGears(index) {
+        this.gearsValue = index;
+        console.info("gearsValue" + this.gearsValue)
+        let gearsBackgroundColor = [
+            '#F6F7F9',
+            '#F6F7F9',
+            '#F6F7F9',
+            '#F6F7F9',
+        ]
+        let gearsTextColor = [
+            '#969CA1',
+            '#969CA1',
+            '#969CA1',
+            '#969CA1',
+        ]
+        gearsBackgroundColor[index] = '#2C68FF'
+        gearsTextColor[index] = '#FFFFFF'
+
+        this.gearsBackgroundColor = gearsBackgroundColor
+        this.gearsTextColor = gearsTextColor
+    },
+    getGearsColor(index) {
+        if (index == this.gearsValue) {
+            return '#2C68FF '
+        }
+        return '#969CA1'
+    },
+    clickFeatures(index) {
+        this.featuresValue = index
+        let featuresBackgroundColor = ['#F6F7F9', '#F6F7F9', '#F6F7F9']
+        let featuresTextColor = ['#969CA1', '#969CA1', '#969CA1']
+        featuresBackgroundColor[index] = '#2C68FF'
+        featuresTextColor[index] = '#FFFFFF'
+
+        this.featuresBackgroundColor = featuresBackgroundColor
+        this.featuresTextColor = featuresTextColor
+    },
+    getFeaturesColor(index) {
+        if (index == this.gearsValue) {
+            return '#2C68FF '
+        }
+        return '#969CA1'
+    },
+    save() {
+        let sameFlag = 0;
+        for (var i = 0; i < this.$app.$def.temperatureData.length; i++) {
+            if (this.gearsValue == this.$app.$def.temperatureData[i].gearsValue) {
+                prompt.showToast({
+                    message: this.$t('strings.tip'),
+                    duration: 2000,  // Show for 2 seconds
+                });
+                sameFlag = 1;
+                break;
+            }
+        }
+        if(sameFlag == 0) {
+            this.$app.$def.temperatureData.push({
+                name: this.name ? this.name : this.$t('strings.name'),
+                startTemp: this.startTemp,
+                endTemp: this.endTemp,
+                gearsValue: this.gearsValue,
+                featuresValue: this.featuresValue,
+                timer: false
+            })
+            console.info("sendsave" + JSON.stringify(this.$app.$def.temperatureData))
+            router.replace({
+                uri: "pages/temperatureControl/index",
+            })
+        }
+    },
+    back() {
+        router.replace({
+            uri: "pages/temperatureControl/index",
+        })
+    },
+    setName(e) {
+        this.name = e.text;
+    }
+}
diff --git a/CompleteApps/SmartFanApp/entry/src/main/js/control/pages/addTimer/index.css b/CompleteApps/SmartFanApp/entry/src/main/js/control/pages/addTimer/index.css
new file mode 100644
index 0000000000000000000000000000000000000000..499b380492429e73b83cf4b0177cc9681d49f098
--- /dev/null
+++ b/CompleteApps/SmartFanApp/entry/src/main/js/control/pages/addTimer/index.css
@@ -0,0 +1,59 @@
+/*
+ * Copyright (c) 2021 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+@import '../../common/common.css';
+.container {
+    flex-direction: column;
+    justify-content: flex-start;
+    background-color: #F6F7F9;
+    padding:0 20px;
+}
+.input{
+    width:550px;
+    height:80px;
+    background-color:#FFF;
+    padding-left:0;
+}
+.param-box{
+    text-align:center;
+    width:125px;
+    height:56px;
+    line-height:0;
+    border-radius:30px;
+    background-color:#F6F7F9;
+    margin-right:20px;
+}
+.param-box:focus{
+    background-color:#2C68FF;
+}
+.vertical-margin-10{
+    margin:10px 0;
+}
+.vertical-margin-20{
+    margin:20px 0;
+}
+.box{
+    width:680px;
+    background-color:#FFF;
+    flex-direction: column;
+    justify-content: center;
+}
+.slider{
+    width:520px;
+}
+.back{
+    width:48px;
+    height:48px;
+}
\ No newline at end of file
diff --git a/CompleteApps/SmartFanApp/entry/src/main/js/control/pages/addTimer/index.hml b/CompleteApps/SmartFanApp/entry/src/main/js/control/pages/addTimer/index.hml
new file mode 100644
index 0000000000000000000000000000000000000000..77546ecf917255f338c24eb9c9f86e795b7f8e23
--- /dev/null
+++ b/CompleteApps/SmartFanApp/entry/src/main/js/control/pages/addTimer/index.hml
@@ -0,0 +1,51 @@
+<!--/*
+ * Copyright (c) 2021 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */-->
+
+<div class="container">
+    <div class="flex-between vertical-margin-10" style="margin:20px">
+        <image src="/common/images/icon_back.png"class=" back" @click="back"></image>
+        <text class=" font42">{{$t('strings.controlTime')}}</text>
+        <text class=" font32 blue" @click="save">{{$t('strings.save')}}</text>
+    </div>
+    <div class="card box ">
+        <div class="flex-between">
+            <input type="text" value="{{name}}" placeholder="{{$t('strings.enterName')}}" class="input" onchange="setName"></input>
+            <text class="font24 blue"></text>
+        </div>
+        <div class="flex-between">
+            <text class="font24 grey"> 0h</text>
+            <slider min="0" max="24" value="{{0}}" onchange="changStartHour" class="slider"></slider>
+            <text class="font24 grey"> 24h</text>
+        </div>
+        <div class="flex-between" style="margin-top:10px">
+            <text class="font24 grey"> 0h</text>
+            <slider min="0" max="24" value="{{24}}" onchange="changEndHour" class="slider"></slider>
+            <text class="font24 grey"> 24h</text>
+        </div>
+        <text class="vertical-margin-20">{{startHour}} ~ {{endHour}}</text>
+        <div class="vertical-margin-20" >
+            <text class="font28">{{$t('strings.gears')}}</text>
+        </div>
+        <div class="vertical-margin-10 flex-between" >
+            <text for="{{(index,value) in $app.$def.gearsArray}}" tid="index"  class="font24 param-box grey flex-center" style="background-color:{{gearsBackgroundColor[index]}};color:{{gearsTextColor[index]}}" @click="clickGears(index)" >{{value}}</text>
+        </div>
+        <div class="vertical-margin-20">
+            <text  class="font28">{{$t('strings.shakeHead')}}</text>
+        </div>
+        <div class="vertical-margin-10 ">
+            <text for="{{(i,value) in $app.$def.featuresArray}}" tid="i"  class="font24 param-box grey" style="background-color:{{featuresBackgroundColor[i]}};color:{{featuresTextColor[i]}}"onclick="clickFeatures(i)">{{value}}</text>
+        </div>
+    </div>
+</div>
diff --git a/CompleteApps/SmartFanApp/entry/src/main/js/control/pages/addTimer/index.js b/CompleteApps/SmartFanApp/entry/src/main/js/control/pages/addTimer/index.js
new file mode 100644
index 0000000000000000000000000000000000000000..06c86aa178ebb82d4db35f52a7da3e1294902d54
--- /dev/null
+++ b/CompleteApps/SmartFanApp/entry/src/main/js/control/pages/addTimer/index.js
@@ -0,0 +1,132 @@
+/*
+ * Copyright (c) 2021 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+import router from '@system.router'
+import prompt from '@system.prompt';
+
+export default {
+    data: {
+        startHour: 0,
+        endHour: 24,
+
+        gearsValue:0,
+        featuresValue:0,
+        name:'',
+        gearsBackgroundColor:[
+            '#2C68FF',
+            '#F6F7F9',
+            '#F6F7F9',
+            '#F6F7F9',
+        ],
+        gearsTextColor:[
+            '#FFFFFF',
+            '#969CA1',
+            '#969CA1',
+            '#969CA1',
+        ],
+        featuresBackgroundColor:['#2C68FF', '#F6F7F9', '#F6F7F9',],
+        featuresTextColor:['#FFFFFF', '#969CA1', '#969CA1',]
+    },
+    onInit() {
+    },
+    changStartHour(e){
+        console.info("test value : "+e.progress);
+        this.startHour = Number(e.progress)
+    },
+    changEndHour(e){
+        console.info("test value : "+e.progress);
+        this.endHour = Number(e.progress)
+    },
+
+    clickGears(index){
+        this.gearsValue = index;
+        let gearsBackgroundColor = [
+            '#F6F7F9',
+            '#F6F7F9',
+            '#F6F7F9',
+            '#F6F7F9',
+        ]
+        let gearsTextColor = [
+            '#969CA1',
+            '#969CA1',
+            '#969CA1',
+            '#969CA1',
+        ]
+        gearsBackgroundColor[index] = '#2C68FF'
+        gearsTextColor[index] = '#FFFFFF'
+
+        this.gearsBackgroundColor = gearsBackgroundColor
+        this.gearsTextColor = gearsTextColor
+
+    },
+    getGearsColor(index){
+        if (index == this.gearsValue) {
+            return '#2C68FF '
+        }
+        return '#969CA1'
+    },
+    clickFeatures(index){
+        this.featuresValue = index
+
+        let featuresBackgroundColor = ['#F6F7F9', '#F6F7F9', '#F6F7F9']
+        let featuresTextColor = ['#969CA1', '#969CA1', '#969CA1']
+        featuresBackgroundColor[index] = '#2C68FF'
+        featuresTextColor[index] = '#FFFFFF'
+
+        this.featuresBackgroundColor = featuresBackgroundColor
+        this.featuresTextColor = featuresTextColor
+    },
+    getFeaturesColor(index){
+        if (index == this.gearsValue) {
+            return '#2C68FF '
+        }
+        return '#969CA1'
+    },
+    save(){
+        let flag = 0;
+        if(this.$app.$def.timerData.length >= 1) {
+            prompt.showToast({
+                message: this.$t('strings.error'),
+                duration: 2000,  // Show for 2 seconds
+            });
+        }
+        else{
+            this.$app.$def.timerData.push({
+                name: this.name ? this.name : this.$t('strings.name'),
+                startHour:this.startHour,
+                endHour:this.endHour,
+                gearsValue: this.gearsValue,
+                featuresValue: this.featuresValue,
+                timer: false
+            })
+            console.info("sendsave" + JSON.stringify(this.$app.$def.timerData))
+            router.replace({
+                uri: "pages/timeControl/index",
+            })
+        }
+    },
+    back(){
+        router.replace({
+            uri:"pages/timeControl/index",
+        })
+    },
+    setName(e){
+        this.name = e.text;
+    },
+    getBackground(index,featuresValue){
+        console.info('featuresValue-index' + index + featuresValue)
+        return "background-color: #2C68FF;"
+    }
+}
diff --git a/CompleteApps/SmartFanApp/entry/src/main/js/control/pages/index/index.css b/CompleteApps/SmartFanApp/entry/src/main/js/control/pages/index/index.css
new file mode 100644
index 0000000000000000000000000000000000000000..77f9dc36788cad36996c9f9c971977727c05d738
--- /dev/null
+++ b/CompleteApps/SmartFanApp/entry/src/main/js/control/pages/index/index.css
@@ -0,0 +1,89 @@
+/*
+ * Copyright (c) 2021 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+@import '../../common/common.css';
+
+.index{
+    flex-direction: column;
+    justify-content: flex-start;
+    align-items: center;
+    background-color: #F6F7F9;
+}
+.container {
+    flex-direction: column;
+    justify-content: center;
+    align-items: center;
+    margin: 0 32px;
+}
+.back-img{
+    width: 50px;
+    height: 50px;
+    margin: 30px 30px 30px 0;
+}
+.title{
+    margin: 30px 0;
+}
+.fan_img{
+    width: 240px;
+    height: 400px;
+
+}
+.card{
+    background-color: white;
+    border-radius:20px;
+    padding: 40px;
+    margin:30px 0;
+    align-items: center;
+}
+.card .switch_img{
+    width: 88px;
+    height: 88px;
+    border-radius:44px;
+}
+.winds_card{
+    margin:20px 0;
+    border-radius:20px;
+    width: 300px;
+    padding: 20px 0;
+}
+.winds_card .winds_type_img{
+    width: 70px;
+    height: 70px;
+}
+.card .task_img{
+    width: 72px;
+    height: 72px;
+    margin-right: 20px;
+}
+.gears-title{
+    margin: 30px 0 25px 0px;
+}
+.gears_sub_title{
+    margin: 30px 0 25px 25px;
+    margin-left: 24px;
+}
+.gears_box{
+    width: 140px;
+    height: 110px;
+}
+.gears_box .gears_img{
+    width:70px;
+    height:70px;
+}
+.task-title{
+    margin-top: 10px;
+    margin-bottom: 10px;
+}
+
diff --git a/CompleteApps/SmartFanApp/entry/src/main/js/control/pages/index/index.hml b/CompleteApps/SmartFanApp/entry/src/main/js/control/pages/index/index.hml
new file mode 100644
index 0000000000000000000000000000000000000000..54637ab4f4ffc9f4bae1c58c68e164a68605bc8c
--- /dev/null
+++ b/CompleteApps/SmartFanApp/entry/src/main/js/control/pages/index/index.hml
@@ -0,0 +1,84 @@
+<!--/*
+ * Copyright (c) 2021 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */-->
+
+<div class="index">
+    <div class="container">
+        <div>
+            <text class="font42 title">{{$t('strings.appName')}}</text>
+        </div>
+        <image src="/common/images/home_icon_fengshan.png" class="fan_img flex-center"></image>
+        <div class="card flex-between">
+            <text class="state_title">
+                {{isOn?$t('strings.switchOn'):$t('strings.switchOff')}}
+            </text>
+            <image src="{{stateButton}}" @click="clickStateButton"  class="switch_img"></image>
+        </div>
+
+        <div class="flex-between">
+            <div class="winds_card flex-center" @click="clickWind(1)" style="background-color:{{getWindColor(1)}}">
+                <image src="{{isSleepWind?'/common/images/home_icon_sleepwind_unselected.png':'/common/images/home_icon_sleepwind_selected.png'}}" class="winds_type_img"  ></image>
+                <text class="{{isSleepWind?'white':'grey'}}">{{$t('strings.sleepWind')}}</text>
+            </div>
+
+            <div class="winds_card flex-center" @click="clickWind(0)" style="background-color:{{getWindColor(0)}}" >
+                <image src="{{isSleepWind?'/common/images/home_icon_chuifeng_unselected copy.png':'/common/images/home_icon_chuifeng_selected.png'}}" class="winds_type_img"></image>
+                <text class="{{!isSleepWind?'white':'grey'}}">{{$t('strings.straightBlow')}}</text>
+            </div>
+
+        </div>
+        <div>
+            <text class="font32 gears-title">
+                {{$t('strings.gearSetting')}}
+            </text>
+            <text class="font28 gears_sub_title grey">
+                {{gears[gearValue]}}
+            </text>
+        </div>
+        <div class="flex-between">
+            <div class="gears_box card flex-center"  @click="changeGear(0)" style="background-color:{{getGearColor(0)}};padding: 30px">
+                <image src="{{windsImg[0]}}" class="gears_img" ></image>
+            </div>
+            <div class="gears_box card flex-center"  @click="changeGear(1)" style="background-color:{{getGearColor(1)}};padding: 30px">
+                <image src="{{windsImg[1]}}" class="gears_img" ></image>
+            </div>
+            <div class="gears_box card flex-center"  @click="changeGear(2)" style="background-color:{{getGearColor(2)}};padding: 30px">
+                <image src="{{windsImg[2]}}" class="gears_img" ></image>
+            </div>
+            <div class="gears_box card flex-center"  @click="changeGear(3)" style="background-color:{{getGearColor(3)}};;padding: 30px">
+                <image src="{{windsImg[3]}}" class="gears_img" ></image>
+            </div>
+        </div>
+        <div class="flex-between">
+            <text class="font32 task-title">
+                {{$t('strings.customTask')}}
+            </text>
+        </div>
+        <div class="card" @click="toTimeControl">
+            <image src="/common/images/home_icon_control.png" class="task_img"></image>
+            <text> {{$t('strings.controlTime')}}</text>
+        </div>
+        <div class="card"  @click="toTemperatureControl">
+            <image src="/common/images/home_icon_temprature.png" class="task_img"></image>
+            <text> {{$t('strings.temperatureControl')}}</text>
+        </div>
+        <div class="card" @click="toPowerControl">
+            <image src="/common/images/home_icon_automatic_switch.png" class="task_img"></image>
+            <text> {{$t('strings.timerSwitch')}}</text>
+        </div>
+    </div>
+    <div style=" align-items: center;">
+        <image  style="border-radius:20px;" src="{{$t('files.banner')}}"></image>
+    </div>
+</div>
\ No newline at end of file
diff --git a/CompleteApps/SmartFanApp/entry/src/main/js/control/pages/index/index.js b/CompleteApps/SmartFanApp/entry/src/main/js/control/pages/index/index.js
new file mode 100644
index 0000000000000000000000000000000000000000..4ec3a8afd86ea4c70c90210d054b099117de717f
--- /dev/null
+++ b/CompleteApps/SmartFanApp/entry/src/main/js/control/pages/index/index.js
@@ -0,0 +1,249 @@
+/*
+ * Copyright (c) 2021 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+import router from '@system.router'
+
+var faSoftapUtil = require('fa-softaputil');
+var fan_constants = require("fan-constants");
+
+export default {
+    data: {
+        serverIp: "",
+        stateButton: "/common/images/switch_on.png",
+        isOn: true,
+        gears: ["", "", "", "",],
+        isCheckTask: false,
+        windsImg: [
+                "/common/images/home_icon_wind one_selected.png",
+                "/common/images/home_icon_windtwo_unselected.png",
+                "/common/images/home_icon_windthree_unselected.png",
+                "/common/images/home_icon_windfour_unselected.png",
+        ],
+        sleepWindsImg: "/common/images/home_icon_sleepwind_selected.png",
+    // Whether to choose sleep style
+        isSleepWind: 1,
+    // Gear value starting value is 0
+        gearValue: 0,
+        isSubscribeControlState: false,
+        color: "#FFFFFF",
+    // Classification of received messages
+        classification: 0
+    },
+    onInit() {
+        // Successful network ServerIp
+        this.$app.$def.ServerIp = this.dataInfo;
+        this.serverIp = this.$app.$def.ServerIp;
+
+        this.initSubscribeControlState();
+
+        this.gears[0] = this.$t('strings.firstGear');
+        this.gears[1] = this.$t('strings.secondGear');
+        this.gears[2] = this.$t('strings.thirdGear');
+        this.gears[3] = this.$t('strings.fourthGear');
+
+        this.$app.$def.gearsArray[0] = this.$t('strings.firstGear');
+        this.$app.$def.gearsArray[1] = this.$t('strings.secondGear');
+        this.$app.$def.gearsArray[2] = this.$t('strings.thirdGear');
+        this.$app.$def.gearsArray[3] = this.$t('strings.fourthGear');
+
+        this.$app.$def.featuresArray[0] = this.$t('strings.orientation');
+        this.$app.$def.featuresArray[1] = this.$t('strings.stirAir');
+        this.$app.$def.featuresArray[2] = this.$t('strings.shakeHead');
+
+
+        this.$app.$def.weekDic[0] = this.$t('strings.sunday');
+        this.$app.$def.weekDic[1] = this.$t('strings.monday');
+        this.$app.$def.weekDic[2] = this.$t('strings.tuesday');
+        this.$app.$def.weekDic[3] = this.$t('strings.wednesday');
+        this.$app.$def.weekDic[4] = this.$t('strings.thursday');
+        this.$app.$def.weekDic[5] = this.$t('strings.friday');
+        this.$app.$def.weekDic[6] = this.$t('strings.saturday');
+        this.$app.$def.weekDic[7] = this.$t('strings.everyday');
+    },
+    // Monitor device response
+    initSubscribeControlState(){
+        if (this.isSubscribeControlState==false){
+            let that = this;
+            faSoftapUtil.FASoftapUtil.subscribe(fan_constants.CONSTANTS.SUBSCRIBE_CONTROL_STATE, function (callbackData) {
+                var callbackJson = JSON.parse(callbackData);
+                console.info("aaaaa:" + callbackJson.data);
+                var event = JSON.parse(callbackJson.data);
+
+                if (event.cmd == 2) {  // Control wind speed
+                    that.setWindGear(event.param.value);
+                }
+                that.isSubscribeControlState = true;
+            });
+        }
+    },
+    setWindGear(windGear) {
+        this.gearValue = windGear - 1;
+        let windsImg = [
+                "/common/images/home_icon_wind one_unselected.png",
+                "/common/images/home_icon_windtwo_unselected.png",
+                "/common/images/home_icon_windthree_unselected.png",
+                "/common/images/home_icon_windfour_unselected.png",
+        ]
+        let windsImgWhite = [
+                "/common/images/home_icon_wind one_selected.png",
+                "/common/images/home_icon_windtwo_selected.png",
+                "/common/images/home_icon_windthree_selected.png",
+                "/common/images/home_icon_windfour_selected.png",
+        ]
+        windsImg[this.gearValue] = windsImgWhite[this.gearValue];
+        this.windsImg = windsImg;
+
+        if (this.gearValue >= 2) {  // Less than gear 2 is sleep wind
+            this.isSleepWind = 0;
+        } else {
+            this.isSleepWind = 1;
+        }
+    },
+    async clickStateButton() {
+        this.initSubscribeControlState();
+
+        this.isOn = !this.isOn
+        let on = "/common/images/switch_on.png"
+        let off = "/common/images/switch_off.png"
+        console.info("NetConfig#" + "log printf")
+        if (this.stateButton == on) {
+            this.stateButton = off
+            let param = {};
+            param.value = 0;
+            this.sendControlMessage(fan_constants.CONSTANTS.CMD_POWER, param);
+        } else {
+            this.stateButton = on
+            let param = {};
+            param.value = 1;
+            this.sendControlMessage(fan_constants.CONSTANTS.CMD_POWER, param);
+        }
+    },
+    sendControlMessage(cmd, param) {
+        let data = {};
+        data.cmd = cmd;
+        data.param = param;
+        data.serverIp = this.serverIp;
+        data.type = 0;
+        faSoftapUtil.FASoftapUtil.sendMessage(data, fan_constants.CONSTANTS.CONTROL_CODE);
+    },
+    toTimeControl() {
+        router.push({
+            uri: "pages/timeControl/index"
+        })
+    },
+    toTemperatureControl() {
+        router.push({
+            uri: "pages/temperatureControl/index"
+        })
+    },
+    toPowerControl() {
+        router.push({
+            uri: "pages/powerControl/index"
+        })
+    },
+    async changeGear(index) {
+        if (this.gearValue == index) {
+            return;
+        }
+
+        let windsImg = [
+                "/common/images/home_icon_wind one_unselected.png",
+                "/common/images/home_icon_windtwo_unselected.png",
+                "/common/images/home_icon_windthree_unselected.png",
+                "/common/images/home_icon_windfour_unselected.png",
+        ]
+        let windsImgWhite = [
+                "/common/images/home_icon_wind one_selected.png",
+                "/common/images/home_icon_windtwo_selected.png",
+                "/common/images/home_icon_windthree_selected.png",
+                "/common/images/home_icon_windfour_selected.png",
+        ]
+        if (index == '1' || index == '0') {
+            this.isSleepWind = 1;
+        }
+        else if (index == '2' || index == '3') {
+            this.isSleepWind = 0;
+        }
+
+        windsImg[index] = windsImgWhite[index];
+        this.windsImg = windsImg;
+        this.gearValue = index;
+
+
+        let param = {};
+        param.value = index + 1;
+        this.sendControlMessage(fan_constants.CONSTANTS.CMD_CHANGE_GEAR, param);
+
+    },
+    clickWind(value) {
+        if (this.isSleepWind == value) {
+            return;
+        }
+        if (this.isSleepWind == 0) {
+            let param = {};
+            param.value = 1;
+            this.sendControlMessage(fan_constants.CONSTANTS.CMD_CHANGE_WINDMODE, param);
+            this.setGearMessage(0);
+        } else {
+            let param = {};
+            param.value = 2;
+            this.sendControlMessage(fan_constants.CONSTANTS.CMD_CHANGE_WINDMODE, param);
+            this.setGearMessage(2);
+        }
+    },
+    getWindColor(value) {
+        let color = "#2C68FF";
+        color = value == this.isSleepWind ? "#2C68FF" : "#FFFFFF";
+        return color;
+    },
+    getGearColor(index) {
+        console.info(index + 'getGearColor');
+        let color = "#FFFFFF";
+        color = index == this.gearValue ? "#2C68FF" : "#FFFFFF";
+        return color;
+    },
+    setGearMessage(index) {
+        let windsImg = [
+                "/common/images/home_icon_wind one_unselected.png",
+                "/common/images/home_icon_windtwo_unselected.png",
+                "/common/images/home_icon_windthree_unselected.png",
+                "/common/images/home_icon_windfour_unselected.png",
+        ]
+        let windsImgWhite = [
+                "/common/images/home_icon_wind one_selected.png",
+                "/common/images/home_icon_windtwo_selected.png",
+                "/common/images/home_icon_windthree_selected.png",
+                "/common/images/home_icon_windfour_selected.png",
+        ]
+        windsImg[index] = windsImgWhite[index];
+        this.windsImg = windsImg;
+        this.gearValue = index;
+        if (index == '1' || index == '0') {
+            this.isSleepWind = 1;
+        }
+        else if (index == '2' || index == '3') {
+            this.isSleepWind = 0;
+        }
+
+    },
+    setWindMessage(index) {
+        this.isSleepWind = (index == 1)
+        if (this.isSleepWind) {
+            this.setGearMessage(0);
+        } else {
+            this.setGearMessage(2);
+        }
+    }
+}
diff --git a/CompleteApps/SmartFanApp/entry/src/main/js/control/pages/powerControl/index.css b/CompleteApps/SmartFanApp/entry/src/main/js/control/pages/powerControl/index.css
new file mode 100644
index 0000000000000000000000000000000000000000..4ca1413e5e5076294c7cdce119cde17d72186233
--- /dev/null
+++ b/CompleteApps/SmartFanApp/entry/src/main/js/control/pages/powerControl/index.css
@@ -0,0 +1,34 @@
+/*
+ * Copyright (c) 2021 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+@import '../../common/common.css';
+
+.container {
+    flex-direction: column;
+    justify-content: flex-start;
+    background-color: #F6F7F9;
+}
+
+.add-box {
+    width:110px;
+    height:110px;
+    border-radius:110px;
+    background-color: #FFF;
+    margin-top: 60px;
+}
+.add{
+    font-size:50px;
+    color:#2C68FF;
+}
\ No newline at end of file
diff --git a/CompleteApps/SmartFanApp/entry/src/main/js/control/pages/powerControl/index.hml b/CompleteApps/SmartFanApp/entry/src/main/js/control/pages/powerControl/index.hml
new file mode 100644
index 0000000000000000000000000000000000000000..a434ec5f64e60a8d51a8f220e5688439dabb77ff
--- /dev/null
+++ b/CompleteApps/SmartFanApp/entry/src/main/js/control/pages/powerControl/index.hml
@@ -0,0 +1,26 @@
+<!--/*
+ * Copyright (c) 2021 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */-->
+
+<element name='week' src='../../common/component/week/index.hml'></element>
+<div class="container">
+    <week for="{{(index,item) in $app.$def.powerData}}" @change-week-switch="changeSwitch"
+            index="{{index}}"timer="{{item.timer}}"start="{{item.start}}" end="{{item.end}}"
+            weeks="{{item.hasWeekArray}}"></week>
+    <div class="flex-center">
+        <div class="add-box flex-center" @click="addTimer">
+            <text class="add">+</text>
+        </div>
+    </div>
+</div>
diff --git a/CompleteApps/SmartFanApp/entry/src/main/js/control/pages/powerControl/index.js b/CompleteApps/SmartFanApp/entry/src/main/js/control/pages/powerControl/index.js
new file mode 100644
index 0000000000000000000000000000000000000000..4212a9113ca532ce1b08d7d8771977e6d71d0de8
--- /dev/null
+++ b/CompleteApps/SmartFanApp/entry/src/main/js/control/pages/powerControl/index.js
@@ -0,0 +1,117 @@
+/*
+ * Copyright (c) 2021 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+import router from '@system.router'
+import prompt from '@system.prompt';
+
+var faSoftapUtil = require('fa-softaputil');
+var fan_constants = require("fan-constants");
+
+
+export default {
+    data: {
+        weekArray:[],
+        serverIp:""
+    },
+    onInit() {
+        console.info("getsave" + JSON.stringify(this.$app.$def.powerData));
+        this.serverIp = this.$app.$def.ServerIp;
+
+        let time = setInterval(()=>{
+            this.checkTime()
+        },  1000);  // Once a second
+    },
+    addTimer(){
+        router.replace({
+            uri:"pages/addPower/index"
+        })
+    },
+    checkTime(){
+        let flag =0;
+        let date = new Date();
+        let hour = date.getHours();
+        let minute = date.getMinutes();
+        let seconds =date.getSeconds();
+        let week = date.getDay();  // week is an integer between 0 (Sunday) and 6 (Saturday).
+
+        for (let index = 0; index < this.$app.$def.powerData.length; index++) {
+            for (let i = 0; i < this.$app.$def.powerData[index].hasWeekArray.length; i++) {
+                if(week == this.$app.$def.powerData[index].hasWeekArray[i]){
+                    flag = i;
+                    break;
+                }
+            }
+            if( flag < this.$app.$def.powerData.length){
+                let startTime = this.$app.$def.powerData[index].startTime; // start of time
+                let start = startTime.split(":");
+
+                let endTime = this.$app.$def.powerData[index].endTime;  // end of time
+                let end = endTime.split(":");
+
+                if (this.$app.$def.powerData[index].timer == true) {
+
+                    if ((hour == start[0]) && (minute == start[1]) && (seconds == 0) ) {
+                       console.info("power start=====");
+                            let param = {};
+                            param.value = 1;   // turn on
+                            this.sendControlMessage(fan_constants.CONSTANTS.CMD_POWER, param);
+                            prompt.showToast({
+                                message: 'send power on',
+                                duration: 2000,   // Show for 2 seconds
+                            });
+
+                    }
+                    else if ((hour == end[0]) && (minute == end[1]) && (seconds == 0) ) {
+                        console.info("power end ============");
+                            let param = {};
+                            param.value = 0;  // turn off
+                            this.sendControlMessage(fan_constants.CONSTANTS.CMD_POWER, param);
+                            prompt.showToast({
+                                message: 'send power off',
+                                duration: 2000, // Show for 2 seconds
+                            });
+                    }
+                }
+            }
+        }
+    },
+
+    // Accept the event sent by the card
+    changeSwitch({detail}){
+        console.info("power changeSwitch week2")
+        if (detail.index == undefined || detail.index == null) {
+            console.error("NetConfig# not index vlue")
+            return
+        }
+        console.info("power NetConfig# startTime" + JSON.stringify(this.$app.$def.powerData) + "index:" + detail.index)
+        console.info("power NetConfig# changeSwitch" + detail.checked + detail.index)
+
+        if (detail.checked){
+        this.$app.$def.powerData[detail.index].timer = true;
+
+
+        }else{
+        this.$app.$def.powerData[detail.index].timer = false;
+        }
+    },
+    sendControlMessage(cmd, param) {
+        let data = {};
+        data.cmd = cmd;
+        data.param = param;
+        data.serverIp = this.serverIp;
+        data.type = 0;
+        faSoftapUtil.FASoftapUtil.sendMessage(data, fan_constants.CONSTANTS.CONTROL_CODE);
+    },
+}
diff --git a/CompleteApps/SmartFanApp/entry/src/main/js/control/pages/temperatureControl/index.css b/CompleteApps/SmartFanApp/entry/src/main/js/control/pages/temperatureControl/index.css
new file mode 100644
index 0000000000000000000000000000000000000000..4ca1413e5e5076294c7cdce119cde17d72186233
--- /dev/null
+++ b/CompleteApps/SmartFanApp/entry/src/main/js/control/pages/temperatureControl/index.css
@@ -0,0 +1,34 @@
+/*
+ * Copyright (c) 2021 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+@import '../../common/common.css';
+
+.container {
+    flex-direction: column;
+    justify-content: flex-start;
+    background-color: #F6F7F9;
+}
+
+.add-box {
+    width:110px;
+    height:110px;
+    border-radius:110px;
+    background-color: #FFF;
+    margin-top: 60px;
+}
+.add{
+    font-size:50px;
+    color:#2C68FF;
+}
\ No newline at end of file
diff --git a/CompleteApps/SmartFanApp/entry/src/main/js/control/pages/temperatureControl/index.hml b/CompleteApps/SmartFanApp/entry/src/main/js/control/pages/temperatureControl/index.hml
new file mode 100644
index 0000000000000000000000000000000000000000..3b82accb163fa21af74e2b838b3a170b61adf690
--- /dev/null
+++ b/CompleteApps/SmartFanApp/entry/src/main/js/control/pages/temperatureControl/index.hml
@@ -0,0 +1,28 @@
+<!--/*
+ * Copyright (c) 2021 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */-->
+
+<element name='card' src='../../common/component/card/index.hml'></element>
+<div class="container">
+    <card for="{{(index,item) in $app.$def.temperatureData}}" @change-switch="changeSwitch" index="{{index}}"
+            timer="{{item.timer}}" gears="{{$app.$def.gearsArray[item.gearsValue]}}"
+            features="{{$app.$def.featuresArray[item.featuresValue]}}"
+            subtitle="{{item.startTemp}}℃~{{item.endTemp}}℃"
+            title="{{item.name}}"></card>
+    <div class="flex-center">
+        <div class="add-box flex-center" @click="addTimer">
+            <text class="add">+</text>
+        </div>
+    </div>
+</div>
diff --git a/CompleteApps/SmartFanApp/entry/src/main/js/control/pages/temperatureControl/index.js b/CompleteApps/SmartFanApp/entry/src/main/js/control/pages/temperatureControl/index.js
new file mode 100644
index 0000000000000000000000000000000000000000..defbc56073d9bf29027f13a7c82649c54d67e5be
--- /dev/null
+++ b/CompleteApps/SmartFanApp/entry/src/main/js/control/pages/temperatureControl/index.js
@@ -0,0 +1,76 @@
+/*
+ * Copyright (c) 2021 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+import router from '@system.router'
+
+var faSoftapUtil = require('fa-softaputil');
+var fan_constants = require("fan-constants");
+
+export default {
+    data: {
+        serverIp:""
+    },
+    onInit() {
+        this.serverIp = this.$app.$def.ServerIp;
+    },
+    addTimer(){
+        router.replace({
+            uri:"pages/addTemperature/index"
+        })
+    },
+    // Accept the event sent by the card
+    async changeSwitch({detail}){
+        if (detail.index == undefined || detail.index == null) {
+            console.error("NetConfig# not index value");
+            return;
+        }
+        console.info("NetConfig# changeSwitch" + detail.checked + detail.index);
+
+        let startTemp = this.$app.$def.temperatureData[detail.index].startTemp;
+        let endTemp = this.$app.$def.temperatureData[detail.index].endTemp;
+        let gearsValue = this.$app.$def.temperatureData[detail.index].gearsValue;
+        let featuresValue = this.$app.$def.temperatureData[detail.index].featuresValue;
+
+        if (detail.checked){
+            this.$app.$def.temperatureData[detail.index].timer = true;
+            let param = {};
+            param.value = 1;
+            param.tempMin = startTemp;
+            param.tempMax = endTemp;
+            param.speed = gearsValue+1;
+            param.shark = featuresValue;
+            this.sendControlMessage(fan_constants.CONSTANTS.CMD_TEMP, param);
+
+
+        }else{
+            this.$app.$def.temperatureData[detail.index].timer = false;
+            let param = {};
+            param.value = 0;
+            param.tempMin = startTemp;
+            param.tempMax = endTemp;
+            param.speed = gearsValue+1;
+            param.shark = featuresValue;
+            this.sendControlMessage(fan_constants.CONSTANTS.CMD_TEMP, param);
+        }
+    },
+    sendControlMessage(cmd, param) {
+        let data = {};
+        data.cmd = cmd;
+        data.param = param;
+        data.serverIp = this.serverIp;
+        data.type = 0;
+        faSoftapUtil.FASoftapUtil.sendMessage(data, fan_constants.CONSTANTS.CONTROL_CODE);
+    },
+}
diff --git a/CompleteApps/SmartFanApp/entry/src/main/js/control/pages/timeControl/index.css b/CompleteApps/SmartFanApp/entry/src/main/js/control/pages/timeControl/index.css
new file mode 100644
index 0000000000000000000000000000000000000000..4ca1413e5e5076294c7cdce119cde17d72186233
--- /dev/null
+++ b/CompleteApps/SmartFanApp/entry/src/main/js/control/pages/timeControl/index.css
@@ -0,0 +1,34 @@
+/*
+ * Copyright (c) 2021 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+@import '../../common/common.css';
+
+.container {
+    flex-direction: column;
+    justify-content: flex-start;
+    background-color: #F6F7F9;
+}
+
+.add-box {
+    width:110px;
+    height:110px;
+    border-radius:110px;
+    background-color: #FFF;
+    margin-top: 60px;
+}
+.add{
+    font-size:50px;
+    color:#2C68FF;
+}
\ No newline at end of file
diff --git a/CompleteApps/SmartFanApp/entry/src/main/js/control/pages/timeControl/index.hml b/CompleteApps/SmartFanApp/entry/src/main/js/control/pages/timeControl/index.hml
new file mode 100644
index 0000000000000000000000000000000000000000..9c68b892ccb60db7a5efcb9bca616e504e1f6f72
--- /dev/null
+++ b/CompleteApps/SmartFanApp/entry/src/main/js/control/pages/timeControl/index.hml
@@ -0,0 +1,27 @@
+<!--/*
+ * Copyright (c) 2021 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */-->
+
+<element name='card' src='../../common/component/card/index.hml'></element>
+<div class="container">
+    <card for="{{(index,item) in $app.$def.timerData}}" @change-switch="changeSwitch" index="{{index}}"
+            onlongpress="deleteItem" timer="{{item.timer}}" gears="{{$app.$def.gearsArray[item.gearsValue]}}"
+            features="{{$app.$def.featuresArray[item.featuresValue]}}"
+            subtitle="{{item.startHour}}~{{item.endHour}}h" title="{{item.name}}"></card>
+    <div class="flex-center">
+        <div class="add-box flex-center" @click="addTimer">
+            <text class="add">+</text>
+        </div>
+    </div>
+</div>
diff --git a/CompleteApps/SmartFanApp/entry/src/main/js/control/pages/timeControl/index.js b/CompleteApps/SmartFanApp/entry/src/main/js/control/pages/timeControl/index.js
new file mode 100644
index 0000000000000000000000000000000000000000..deac3d12b4e41397aaf502570e7d5b4f2fefa9d9
--- /dev/null
+++ b/CompleteApps/SmartFanApp/entry/src/main/js/control/pages/timeControl/index.js
@@ -0,0 +1,104 @@
+/*
+ * Copyright (c) 2021 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+import router from '@system.router'
+
+var faSoftapUtil = require('fa-softaputil');
+var fan_constants = require("fan-constants");
+
+export default {
+    data: {
+        serverIp:""
+    },
+    onInit() {
+        console.info("time control init" );
+        this.serverIp = this.$app.$def.ServerIp;
+    },
+    addTimer(){
+        router.replace({
+            uri:"pages/addTimer/index"
+        })
+    },
+    editTimer(index, e){
+        console.info("editTimer1 " + index + e)
+        console.info("editTimer1 " + JSON.stringify(index))
+        router.replace({
+            uri:"pages/addTimer/index"
+        })
+    },
+    // Accept the event sent by the card
+    async changeSwitch({detail}){
+
+
+        if (detail.index == undefined || detail.index == null) {
+            console.error("NetConfig# not index value");
+            return
+        }
+        console.info("NetConfig# changeSwitch" + detail.checked + detail.index);
+
+        var d = new Date();
+        var hour= d.getHours();
+        var minute= d.getMinutes();
+
+        let startHour = this.$app.$def.timerData[detail.index].startHour;
+        let endHour = this.$app.$def.timerData[detail.index].endHour;
+
+        let time = startHour * 60;
+        let total = (endHour - startHour) * 60;
+
+        let gearsValue = this.$app.$def.timerData[detail.index].gearsValue;
+        let featuresValue = this.$app.$def.timerData[detail.index].featuresValue;
+
+        if (detail.checked){
+            this.$app.$def.timerData[detail.index].timer = true
+            let param = {};
+            param.id = detail.index+1;
+            param.value = 1;
+            param.time = time;
+            param.total = total;
+            param.speed = gearsValue+1;
+            param.shark = featuresValue;
+            this.sendControlMessage(fan_constants.CONSTANTS.CMD_TIME, param);
+
+        }else{
+            console.info("NetConfig# cancle timer")
+            this.$app.$def.timerData[detail.index].timer = false
+            let param = {};
+            param.id = detail.index+1;
+            param.value = 0;
+            param.time = time;
+            param.total = total;
+            param.speed = gearsValue+1;
+            param.shark = featuresValue;
+            this.sendControlMessage(fan_constants.CONSTANTS.CMD_TIME, param);
+        }
+    },
+    sendControlMessage(cmd, param) {
+        let data = {};
+        data.cmd = cmd;
+        data.param = param;
+        data.serverIp = this.serverIp;
+        data.type = 0;
+        faSoftapUtil.FASoftapUtil.sendMessage(data, fan_constants.CONSTANTS.CONTROL_CODE);
+    },
+    // Delete  one an AlarmList object.
+    deleteItem() {
+        console.info("==========long==");
+        this.$app.$def.timerData.pop();
+        router.replace({
+            uri:"pages/timeControl/index"
+        })
+    },
+}
diff --git a/CompleteApps/SmartFanApp/entry/src/main/js/default/app.js b/CompleteApps/SmartFanApp/entry/src/main/js/default/app.js
new file mode 100644
index 0000000000000000000000000000000000000000..611940d2460ba77370a5e5ab53acb0439df513ce
--- /dev/null
+++ b/CompleteApps/SmartFanApp/entry/src/main/js/default/app.js
@@ -0,0 +1,24 @@
+/*
+ * Copyright (c) 2021 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+var FaSoftapUtil = require('fa-softaputil');
+
+export default {
+    onCreate() {
+    },
+    onDestroy() {
+    },
+    faSoftapUtil: FaSoftapUtil.FASoftapUtil,
+};
diff --git a/CompleteApps/SmartFanApp/entry/src/main/js/default/common/css/common.css b/CompleteApps/SmartFanApp/entry/src/main/js/default/common/css/common.css
new file mode 100644
index 0000000000000000000000000000000000000000..1adfbcf1c4b0bdfa9bc981a1dea8f02c7c94270b
--- /dev/null
+++ b/CompleteApps/SmartFanApp/entry/src/main/js/default/common/css/common.css
@@ -0,0 +1,123 @@
+/*
+ * Copyright (c) 2021 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+.color_gray{
+    color:#a0a0a0;
+}
+
+.color_black{
+    color: #000000;
+}
+
+.color_blue {
+    color: #007dff;
+}
+
+.text_blue{
+    text-color:#007dff;
+}
+
+.text_white{
+    text-color:#ffffff;
+}
+
+.font32{
+    font-size: 32px;
+}
+
+.font25{
+    font-size: 25px;
+}
+
+.font35{
+    font-size: 35px;
+}
+
+.back_color{
+    background-color: #f7f7f7;
+}
+.back_gray{
+    background-color:#f0f0f0;
+}
+
+.back_blue{
+    background-color:#007dff;
+}
+
+.flexcol{
+    flex-direction: column;
+}
+
+.flexrow{
+    flex-direction: row;
+}
+
+.jcenter{
+    justify-content: center;
+}
+.acenter{
+    align-items: center;
+}
+.astart{
+    align-items: flex-start;
+}
+.jstart{
+    justify-content: flex-start;
+}
+
+.bradius36{
+    border-radius: 36px;
+}
+
+.mbottom20{
+    margin-bottom: 20px;
+}
+
+.mbottom40{
+    margin-bottom: 40px;
+}
+
+.logoimgsrc {
+    margin-top: 106px;
+    width: 187px;
+    height: 187px;
+    margin-bottom: 70px;
+}
+
+.imgsrc {
+    margin-top: 48px;
+    width: 314px;
+    height: 314px;
+    margin-bottom: 44px;
+}
+
+.dividerux {
+    width: 1px;
+    height: 100%;
+    background-color: rgba(0, 0, 0, 0.2);
+}
+.flexrow_around {
+    height: 60px;
+    justify-content: space-around;
+    align-items: center;
+    margin-bottom: 32px;
+    flex-direction: row;
+}
+
+.textux{
+    width: 300px;
+    background-color:transparent;
+}
+
diff --git a/CompleteApps/SmartFanApp/entry/src/main/js/default/common/img/CPlogo.png b/CompleteApps/SmartFanApp/entry/src/main/js/default/common/img/CPlogo.png
new file mode 100644
index 0000000000000000000000000000000000000000..e35d16c8d0273bb7a41bd34c8b2151a594c8c1b8
Binary files /dev/null and b/CompleteApps/SmartFanApp/entry/src/main/js/default/common/img/CPlogo.png differ
diff --git a/CompleteApps/SmartFanApp/entry/src/main/js/default/common/img/ic_about.png b/CompleteApps/SmartFanApp/entry/src/main/js/default/common/img/ic_about.png
new file mode 100644
index 0000000000000000000000000000000000000000..8aace76d60e7983c1ce667bdd8d6e00267f86555
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diff --git a/CompleteApps/SmartFanApp/entry/src/main/js/default/common/img/ic_normal.png b/CompleteApps/SmartFanApp/entry/src/main/js/default/common/img/ic_normal.png
new file mode 100644
index 0000000000000000000000000000000000000000..883cfe9e535ad4ce2383c409994a92b8ad81adde
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diff --git a/CompleteApps/SmartFanApp/entry/src/main/js/default/common/img/ic_wlan.png b/CompleteApps/SmartFanApp/entry/src/main/js/default/common/img/ic_wlan.png
new file mode 100644
index 0000000000000000000000000000000000000000..9c97c823f86a661a21c62cec8f29dc1672fd8667
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diff --git a/CompleteApps/SmartFanApp/entry/src/main/js/default/common/img/icon.png b/CompleteApps/SmartFanApp/entry/src/main/js/default/common/img/icon.png
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diff --git a/CompleteApps/SmartFanApp/entry/src/main/js/default/common/img/light_on.png b/CompleteApps/SmartFanApp/entry/src/main/js/default/common/img/light_on.png
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diff --git a/CompleteApps/SmartFanApp/entry/src/main/js/default/common/img/right_grey.png b/CompleteApps/SmartFanApp/entry/src/main/js/default/common/img/right_grey.png
new file mode 100644
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diff --git a/CompleteApps/SmartFanApp/entry/src/main/js/default/common/pages/devicelogo/devicelogo.css b/CompleteApps/SmartFanApp/entry/src/main/js/default/common/pages/devicelogo/devicelogo.css
new file mode 100644
index 0000000000000000000000000000000000000000..96c686f25e9d54dd3cb45743979f7c6f54485b9b
--- /dev/null
+++ b/CompleteApps/SmartFanApp/entry/src/main/js/default/common/pages/devicelogo/devicelogo.css
@@ -0,0 +1,21 @@
+/*
+ * Copyright (c) 2021 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+@import '../../css/common.css';
+.devicenameux{
+    color: #000000;
+    font-size: 40px;
+    margin-bottom: 20px;
+}
\ No newline at end of file
diff --git a/CompleteApps/SmartFanApp/entry/src/main/js/default/common/pages/devicelogo/devicelogo.hml b/CompleteApps/SmartFanApp/entry/src/main/js/default/common/pages/devicelogo/devicelogo.hml
new file mode 100644
index 0000000000000000000000000000000000000000..40f2753f75065e07603a2ba3fa0b065e5dbfeb46
--- /dev/null
+++ b/CompleteApps/SmartFanApp/entry/src/main/js/default/common/pages/devicelogo/devicelogo.hml
@@ -0,0 +1,21 @@
+<!--/*
+ * Copyright (c) 2021 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */-->
+
+<div class="flexcol back_color">
+    <div class="flexcol  jcenter acenter ">
+        <image class="logoimgsrc" src="{{logo_img}}" ></image>
+        <text class="devicenameux">{{device_name}}</text>
+    </div>
+</div>
\ No newline at end of file
diff --git a/CompleteApps/SmartFanApp/entry/src/main/js/default/common/pages/devicelogo/devicelogo.js b/CompleteApps/SmartFanApp/entry/src/main/js/default/common/pages/devicelogo/devicelogo.js
new file mode 100644
index 0000000000000000000000000000000000000000..6068b39504baccd24144fddfaa235011bb26631d
--- /dev/null
+++ b/CompleteApps/SmartFanApp/entry/src/main/js/default/common/pages/devicelogo/devicelogo.js
@@ -0,0 +1,22 @@
+/*
+ * Copyright (c) 2021 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+export default {
+    props: [
+        'logo_img',
+        'device_name',
+    ],
+
+}
\ No newline at end of file
diff --git a/CompleteApps/SmartFanApp/entry/src/main/js/default/common/pages/logotitle/logotitle.css b/CompleteApps/SmartFanApp/entry/src/main/js/default/common/pages/logotitle/logotitle.css
new file mode 100644
index 0000000000000000000000000000000000000000..171a5c8eb7df111b4fc7f6d6ba316b1b0eab2d83
--- /dev/null
+++ b/CompleteApps/SmartFanApp/entry/src/main/js/default/common/pages/logotitle/logotitle.css
@@ -0,0 +1,20 @@
+/*
+ * Copyright (c) 2021 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+@import '../../css/common.css';
+.titleux{
+    font-size: 45px;
+    margin-bottom: 70px;
+}
\ No newline at end of file
diff --git a/CompleteApps/SmartFanApp/entry/src/main/js/default/common/pages/logotitle/logotitle.hml b/CompleteApps/SmartFanApp/entry/src/main/js/default/common/pages/logotitle/logotitle.hml
new file mode 100644
index 0000000000000000000000000000000000000000..4f3d6045f56e3930b0c823fb7e27bc0bd8928a14
--- /dev/null
+++ b/CompleteApps/SmartFanApp/entry/src/main/js/default/common/pages/logotitle/logotitle.hml
@@ -0,0 +1,21 @@
+<!--/*
+ * Copyright (c) 2021 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */-->
+
+<div class="flexcol back_color">
+    <div class="flexcol  jcenter acenter ">
+        <image class="imgsrc" src="{{logo_src}}" ></image>
+        <text class="titleux">{{title_text}}</text>
+    </div>
+</div>
\ No newline at end of file
diff --git a/CompleteApps/SmartFanApp/entry/src/main/js/default/common/pages/logotitle/logotitle.js b/CompleteApps/SmartFanApp/entry/src/main/js/default/common/pages/logotitle/logotitle.js
new file mode 100644
index 0000000000000000000000000000000000000000..d63a6894a8c382da86d5611f4bab6e9f607d03ee
--- /dev/null
+++ b/CompleteApps/SmartFanApp/entry/src/main/js/default/common/pages/logotitle/logotitle.js
@@ -0,0 +1,22 @@
+/*
+ * Copyright (c) 2021 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+export default {
+    props: [
+        'logo_src',
+        'title_text',
+    ],
+
+}
\ No newline at end of file
diff --git a/CompleteApps/SmartFanApp/entry/src/main/js/default/i18n/en-US.json b/CompleteApps/SmartFanApp/entry/src/main/js/default/i18n/en-US.json
new file mode 100644
index 0000000000000000000000000000000000000000..e949beaa2e94016c72f2747c412f18f1514d16ed
--- /dev/null
+++ b/CompleteApps/SmartFanApp/entry/src/main/js/default/i18n/en-US.json
@@ -0,0 +1,51 @@
+{
+  "strings": {
+    "versionNum": "Version1.0.0",
+    "deviceName": "SmartFan",
+    "authorizeDescription": "YouNeedToAuthorizeAndLogInWithYourMobilePhone",
+    "login":"HuaweiAccountLogin",
+    "cancle":"Cancel",
+    "determine":"YouAgree",
+    "privacyStatement":"xxxUserAgreementAndPrivacyStatement",
+    "apply": "Apply",
+    "setWifi":"SetWiFi",
+    "getPhoneNum": "GetYourMobileNumber",
+    "phoneNum": "18112367889",
+    "authorization": "Authorization",
+    "tip": "TheDataSharedToXXXIsGovernedByTheThirdPartyPrivacyStatement.YouCanCancelTheAuthorizationInThePrivacyCenterOfHuaweiAccount",
+    "networkSet":"NetworkSettings",
+    "otherNet": "UseOtherWirelessNetworks",
+    "support": "WLANNetworkSupportedHasBeenProvided",
+    "buttonOk": "Determine",
+    "locationSet": "LocationSetting",
+    "family":"Family",
+    "myHouse":"MyHome",
+    "noSupport": "NotSupport",
+    "getWifiFailed": "FailedToGetWiFiList",
+    "findFailed":"DeviceDiscoveryFailed",
+    "connectFailed":"FailedToConnectDevice",
+    "configFailed": "DeviceDistributionNetworkFailure",
+    "livingRoom": "LivingRoom",
+    "bedroom": "BedRoom",
+    "secondBedroom": "S'BedRoom",
+    "restaurant": "Restaurant",
+    "study": "Study",
+    "Restroom": "Restroom",
+    "bathroom": "Bathroom",
+    "balcony": "Balcony",
+    "readytoconnectInfo": "PleaseConfirmThatTheDeviceHasBeenReset,ClickSetWiFiAndConnect'SmartFan_AP'Hotpot,ClickTheStartDistributionButton",
+    "readytoconnect": "DistributionNetwork",
+    "notConnectHotSpot": "NotConnected'SmartFan_AP'Hotpot",
+    "configNetError": "DistributionNetworkFailure",
+    "connectBackInfo": "PleaseConnectBackToTheHotspot"
+
+  },
+  "files": {
+    "logoImg": "/common/img/icon.png",
+    "icSrc": "/common/img/ic_normal.png",
+    "aboutSrc":"/common/img/ic_about.png",
+    "lightOn":"/common/img/light_on.png",
+    "logoSrc": "/common/img/icon.png",
+    "rightSrc":"/common/img/right_grey.png"
+  }
+}
\ No newline at end of file
diff --git a/CompleteApps/SmartFanApp/entry/src/main/js/default/i18n/zh-CN.json b/CompleteApps/SmartFanApp/entry/src/main/js/default/i18n/zh-CN.json
new file mode 100644
index 0000000000000000000000000000000000000000..748e99d9925b0970fc9b33e79a4661d4d95a28db
--- /dev/null
+++ b/CompleteApps/SmartFanApp/entry/src/main/js/default/i18n/zh-CN.json
@@ -0,0 +1,51 @@
+{
+  "strings": {
+    "versionNum": "版本1.0.0",
+    "deviceName": "智能电风扇",
+    "authorizeDescription": "继续使用需要授权并用手机号登录",
+    "login":"华为账号快速登录",
+    "setWifi":"设置wifi",
+    "cancle":"取消",
+    "determine":"登录表示您同意",
+    "privacyStatement":"xxx用户协议和隐私声明",
+    "apply": "申请",
+    "getPhoneNum": "获取您的手机号码",
+    "phoneNum": "18112367889",
+    "authorization": "授权",
+    "tip": "分享给xxx的数据由第三方隐私声明管辖。您可以随时在华为账号的隐私中心中取消授权",
+    "networkSet":"网络设置",
+    "otherNet": "使用其它无线网络",
+    "support": "已为您提供设备支持的WLAN网络",
+    "buttonOk": "确定",
+    "locationSet": "位置设置",
+    "family":"家庭",
+    "myHouse":"我的家",
+    "noSupport": "不支持",
+    "getWifiFailed": "获取wifi列表失败",
+    "findFailed":"发现设备失败",
+    "connectFailed":"连接设备失败",
+    "configFailed": "设备配网失败",
+    "livingRoom": "客厅",
+    "bedroom": "卧室",
+    "secondBedroom": "次卧",
+    "restaurant": "餐厅",
+    "study": "书房",
+    "Restroom": "洗手间",
+    "bathroom": "浴室",
+    "balcony": "阳台",
+    "readytoconnectInfo": "请确定设备已经复位后，点击设置wifi 并连接SmartFan_AP热点后，再点击开始配网按钮",
+    "readytoconnect": "开始配网",
+    "notConnectHotSpot": "尚未连接SmartFan_AP热点",
+    "configNetError": "配网失败",
+    "connectBackInfo": "请连接回热点"
+
+  },
+  "files": {
+    "logoImg": "/common/img/icon.png",
+    "icSrc": "/common/img/ic_normal.png",
+    "aboutSrc":"/common/img/ic_about.png",
+    "lightOn":"/common/img/light_on.png",
+    "logoSrc": "/common/img/icon.png",
+    "rightSrc":"/common/img/right_grey.png"
+  }
+}
\ No newline at end of file
diff --git a/CompleteApps/SmartFanApp/entry/src/main/js/default/pages/confignet/index.css b/CompleteApps/SmartFanApp/entry/src/main/js/default/pages/confignet/index.css
new file mode 100644
index 0000000000000000000000000000000000000000..6cfe249eb754f22b3d448a8f44e5901442baf90d
--- /dev/null
+++ b/CompleteApps/SmartFanApp/entry/src/main/js/default/pages/confignet/index.css
@@ -0,0 +1,27 @@
+/*
+ * Copyright (c) 2021 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+@import '../../common/css/common.css';
+
+.buttonux{
+    margin-left: 32px;
+    width: 90%;
+    height: 80px;
+    background-color: transparent;
+    margin-bottom: 60px;
+    border-bottom-style: solid;
+    border-bottom-width: 2px;
+    border-bottom-color:rgba(0, 0, 0, 0.2);
+}
\ No newline at end of file
diff --git a/CompleteApps/SmartFanApp/entry/src/main/js/default/pages/confignet/index.hml b/CompleteApps/SmartFanApp/entry/src/main/js/default/pages/confignet/index.hml
new file mode 100644
index 0000000000000000000000000000000000000000..b4546f36fac52cb1004002a19f8543d4c8ac8262
--- /dev/null
+++ b/CompleteApps/SmartFanApp/entry/src/main/js/default/pages/confignet/index.hml
@@ -0,0 +1,33 @@
+<!--/*
+ * Copyright (c) 2021 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */-->
+
+<element name="logotitle" src="../../common/pages/logotitle/logotitle"></element>
+<div class="flexcol back_color">
+    <logotitle  logo_src="{{$t('files.logoSrc')}}" title_text="{{$t('strings.networkSet')}}"></logotitle>
+    <div class="flexcol jstart ">
+        <div class="buttonux">
+            <input id="input" class="input font35 color_black" type="text" style="background-color: #f7f7f7;" value="{{wifiName}}" onchange="changeWifiName"/>
+        </div>
+        <div class="buttonux">
+            <input id="input" class="input font35 color_black" type="password" style="background-color: #f7f7f7;" value="{{wifiPassword}}" onchange="changeWifiPassword"/>
+        </div>
+        <text class="font35 color_blue " style="margin-left:32px;margin-bottom: 65px;" onclick="useOtherNet">{{$t('strings.otherNet')}}</text>
+    </div>
+    <div class="flexrow_around">
+        <button class="text_blue textux" onclick="goBack">{{$t('strings.cancle')}}</button>
+        <div class="dividerux"></div>
+        <button class="text_blue textux" waiting="{{NetworkFlag}}" onclick="goNext" disabled="{{NetworkFlag}}">{{text}}</button>
+    </div>
+</div>
\ No newline at end of file
diff --git a/CompleteApps/SmartFanApp/entry/src/main/js/default/pages/confignet/index.js b/CompleteApps/SmartFanApp/entry/src/main/js/default/pages/confignet/index.js
new file mode 100644
index 0000000000000000000000000000000000000000..bb21e7ba6c9682b09fb5e3efd732823cf3906a49
--- /dev/null
+++ b/CompleteApps/SmartFanApp/entry/src/main/js/default/pages/confignet/index.js
@@ -0,0 +1,85 @@
+/*
+ * Copyright (c) 2021 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+import router from '@system.router';
+import prompt from '@system.prompt';
+
+var fan_constants = require("fan-constants");
+
+export default {
+    data: {
+        oldWifi:"",
+        wifiName:"",
+        wifiPassword:"",
+        NetworkFlag: false,
+        text:''
+    },
+    onInit() {
+        this.text = this.$t('strings.buttonOk'),
+        this.wifiName = this.oldWifi;
+    },
+
+    // goto locationset page.
+    goBack() {
+        router.push({
+            uri: "pages/phone/index"
+        })
+    },
+
+    // Call find Device interface.
+    goNext() {
+        let that = this;
+        this.NetworkFlag = true;
+        let wifiName = this.wifiName;
+
+        let data = {};
+        data.cmd = 0x20;
+        let param ={};
+        param.wifiName = this.wifiName;
+        param.wifiPassword = this.wifiPassword;
+        data.param = param;
+        let toastConfigNetError = this.$t("strings").configNetError;
+        this.$app.$def.faSoftapUtil.sendMessage(data, fan_constants.CONSTANTS.SET_WIFI_CODE).then(function(res){
+            let result = JSON.parse(res);
+            if (result.code == 200) {
+                // get serverip
+                let serverIp = "";
+                router.push({
+                    uri: "pages/locationset/index",
+                    params: {
+                        serverIp: result.result.ip,
+                        wifiName: wifiName
+                    }
+                })
+            } else {
+                prompt.showToast({
+                    message: toastConfigNetError + result.errmsg
+                });
+                that.NetworkFlag = false;
+            }
+        });
+    },
+    changeWifiName(e){
+        this.wifiName = e.value;
+    },
+    changeWifiPassword(e){
+        this.wifiPassword = e.value;
+    },
+    useOtherNet(){
+        router.push({
+            uri: "pages/otherWifi/index",
+        })
+    }
+}
\ No newline at end of file
diff --git a/CompleteApps/SmartFanApp/entry/src/main/js/default/pages/index/index.css b/CompleteApps/SmartFanApp/entry/src/main/js/default/pages/index/index.css
new file mode 100644
index 0000000000000000000000000000000000000000..8137f36d3100c8bd55b2f3c9a64653deed3842f9
--- /dev/null
+++ b/CompleteApps/SmartFanApp/entry/src/main/js/default/pages/index/index.css
@@ -0,0 +1,22 @@
+/*
+ * Copyright (c) 2021 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+@import '../../common/css/common.css';
+
+.imageux{
+    margin-right: 20px;
+    width: 60px;
+    height:60px;
+}
\ No newline at end of file
diff --git a/CompleteApps/SmartFanApp/entry/src/main/js/default/pages/index/index.hml b/CompleteApps/SmartFanApp/entry/src/main/js/default/pages/index/index.hml
new file mode 100644
index 0000000000000000000000000000000000000000..6af10ad799e47359086e76c6162251c38d931cf7
--- /dev/null
+++ b/CompleteApps/SmartFanApp/entry/src/main/js/default/pages/index/index.hml
@@ -0,0 +1,35 @@
+<!--/*
+ * Copyright (c) 2021 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */-->
+
+<element name="devicelogo" src="../../common/pages/devicelogo/devicelogo"></element>
+<div class="flexcol  back_color">
+    <div class="flexcol jcenter acenter ">
+        <devicelogo  logo_img="{{$t('files.logoImg')}}" device_name="{{$t('strings.deviceName')}}"></devicelogo>
+        <text class="color_gray font32">{{$t('strings.versionNum')}}</text>
+        <text class="color_gray font25 mbottom20" style="margin-top: 106px;">{{$t('strings.authorizeDescription')}}</text>
+
+        <div class="flexrow  jcenter acenter  back_gray bradius36 mbottom20" style=" width: 462px;height: 72px;" onclick="goNext">
+            <image class="imageux" src="{{$t('files.icSrc')}}"></image>
+            <text class="color_black font32" >{{$t('strings.login')}}</text>
+        </div>
+        <div class="flexrow  jcenter acenter  back_gray bradius36 mbottom20" style=" width: 462px;height: 72px;"onclick="goBack">
+            <text class="color_black font32">{{$t('strings.cancle')}}</text>
+        </div>
+        <div class="flexrow  jcenter acenter ">
+            <text class="color_gray font25 mbottom20 ">{{$t('strings.determine')}}</text>
+            <text class="color_blue font25 mbottom20 ">{{$t('strings.privacyStatement')}}</text>
+        </div>
+    </div>
+</div>
\ No newline at end of file
diff --git a/CompleteApps/SmartFanApp/entry/src/main/js/default/pages/index/index.js b/CompleteApps/SmartFanApp/entry/src/main/js/default/pages/index/index.js
new file mode 100644
index 0000000000000000000000000000000000000000..87e64a4894745bf195e1006465e8ffc8f54e6115
--- /dev/null
+++ b/CompleteApps/SmartFanApp/entry/src/main/js/default/pages/index/index.js
@@ -0,0 +1,36 @@
+/*
+ * Copyright (c) 2021 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+import router from "@system.router"
+import app from '@system.app';
+export default {
+    data: {
+
+    },
+    onInit() {
+    },
+
+    // Goto phone page.
+    goNext() {
+        router.push({
+            uri: "pages/phone/index"
+        })
+    },
+
+    // Exit the current ability.
+    goBack() {
+        app.terminate();
+    }
+}
diff --git a/CompleteApps/SmartFanApp/entry/src/main/js/default/pages/locationset/index.css b/CompleteApps/SmartFanApp/entry/src/main/js/default/pages/locationset/index.css
new file mode 100644
index 0000000000000000000000000000000000000000..7994e31f515cf1379fb180c9211e5edbb457876c
--- /dev/null
+++ b/CompleteApps/SmartFanApp/entry/src/main/js/default/pages/locationset/index.css
@@ -0,0 +1,42 @@
+/*
+ * Copyright (c) 2021 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+@import '../../common/css/common.css';
+
+.rightsrcux{
+    width: 15px;
+    height: 27px;
+    margin-top: 10px;
+}
+
+.homeux{
+    margin-left: 32px;
+    margin-right: 32px;
+    justify-content: space-around;
+    margin-top: 48px;
+    flex-wrap: wrap;
+    margin-bottom: 48px;
+}
+
+.homeitemux{
+    font-weight: 500;
+    font-size: 24px;
+    width:138px;
+    height: 50px;
+    margin-top: 20px;
+    text-color:#000000;
+    margin-right:2px;
+
+}
diff --git a/CompleteApps/SmartFanApp/entry/src/main/js/default/pages/locationset/index.hml b/CompleteApps/SmartFanApp/entry/src/main/js/default/pages/locationset/index.hml
new file mode 100644
index 0000000000000000000000000000000000000000..4a7d6ae7fd86603e7feadc9b140f2838657aaa3c
--- /dev/null
+++ b/CompleteApps/SmartFanApp/entry/src/main/js/default/pages/locationset/index.hml
@@ -0,0 +1,39 @@
+<!--/*
+ * Copyright (c) 2021 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */-->
+
+<element name="logotitle" src="../../common/pages/logotitle/logotitle"></element>
+<div class="flexcol back_color ">
+    <logotitle  logo_src="{{$t('files.logoSrc')}}" title_text="{{$t('strings.locationSet')}}"></logotitle>
+    <div class="flexrow jstart acenter" style="margin-left: 48px;margin-right: 48px;">
+        <text class="font35 color_black ">{{$t('strings.family')}}</text>
+        <div class=" flexrow  "style=" margin-left: 200px;" >
+            <text class="font35 color_black" style="width :220px;margin-right:10px;text-align: right;">{{
+                $t('strings.myHouse') }}</text>
+            <image class="rightsrcux" src="{{ $t('files.rightSrc') }}"></image>
+        </div>
+
+    </div>
+    <div class="homeux">
+        <div for="{{DeviceSettings}}">
+            <button class="homeitemux" style="background-color:{{$item.backcolor}}">{{$item.name}}</button>
+        </div>
+    </div>
+
+    <div class="flexrow_around">
+        <button class="text_blue textux" onclick="goBack">{{$t('strings.cancle')}}</button>
+        <div class="dividerux"></div>
+        <button class="text_blue textux" onclick="goNext">{{$t('strings.buttonOk')}}</button>
+    </div>
+</div>
diff --git a/CompleteApps/SmartFanApp/entry/src/main/js/default/pages/locationset/index.js b/CompleteApps/SmartFanApp/entry/src/main/js/default/pages/locationset/index.js
new file mode 100644
index 0000000000000000000000000000000000000000..53baf1b4c4f27d17e681490cf21161bef7e38e9a
--- /dev/null
+++ b/CompleteApps/SmartFanApp/entry/src/main/js/default/pages/locationset/index.js
@@ -0,0 +1,91 @@
+/*
+ * Copyright (c) 2021 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+import prompt from '@system.prompt';
+import app from '@system.app';
+
+var fan_constants = require("fan-constants");
+
+export default {
+    data: {
+        wifiName: "",
+        serverIp: "",
+        DeviceSettings: [{
+                             name: '',
+                             backcolor: "rgba(0, 175, 255, 0.2)"
+                         }, {
+                             name: '',
+                             backcolor: "rgba(0, 0, 0, 0.1)"
+                         }, {
+                             name: '',
+                             backcolor: "rgba(0, 0, 0, 0.1)"
+                         }, {
+                             name: '',
+                             backcolor: "rgba(0, 0, 0, 0.1)"
+                         }, {
+                             name: '',
+                             backcolor: "rgba(0, 0, 0, 0.1)"
+                         }, {
+                             name: '',
+                             backcolor: "rgba(0, 0, 0, 0.1)"
+                         }, {
+                             name: '',
+                             backcolor: "rgba(0, 0, 0, 0.1)"
+                         }, {
+                             name: '',
+                             backcolor: "rgba(0, 0, 0, 0.1)"
+                         }],
+    },
+    onInit() {
+        this.DeviceSettings[0].name = this.$t('strings.livingRoom');
+        this.DeviceSettings[1].name = this.$t('strings.bedroom');
+        this.DeviceSettings[2].name = this.$t('strings.secondBedroom');
+        this.DeviceSettings[3].name = this.$t('strings.restaurant');
+
+        this.DeviceSettings[4].name = this.$t('strings.study');
+        this.DeviceSettings[5].name = this.$t('strings.Restroom');
+        this.DeviceSettings[6].name = this.$t('strings.bathroom');
+        this.DeviceSettings[7].name = this.$t('strings.balcony');
+    },
+
+    // Goback to confignet page.
+    goBack() {
+        app.terminate();
+    },
+
+    // Config network successfully entered the control page,and pass parameter:sessionId.
+    goNext() {
+        console.info("aaaaa:"+ this.serverIp);
+        let data = {};
+        let wifiName = this.wifiName;
+        let ToastMes= this.$t('strings.connectBackInfo') + wifiName;
+        let serverIp = this.serverIp;
+        let faSoftapUtil = this.$app.$def.faSoftapUtil;
+
+        this.$app.$def.faSoftapUtil.sendMessage(data, fan_constants.CONSTANTS.GET_CURRENT_WIFI_CODE).then(function(res){
+            if (res == wifiName) {
+                let info = {
+                    serverIp: serverIp
+                }
+                faSoftapUtil.callNewFa(info,0);
+                app.terminate();
+            } else {
+                prompt.showToast({
+                    message: ToastMes
+                });
+            }
+        });
+    },
+}
\ No newline at end of file
diff --git a/CompleteApps/SmartFanApp/entry/src/main/js/default/pages/otherWifi/index.css b/CompleteApps/SmartFanApp/entry/src/main/js/default/pages/otherWifi/index.css
new file mode 100644
index 0000000000000000000000000000000000000000..93cb16d567ac7d4eeb63cbef9995fa4762544690
--- /dev/null
+++ b/CompleteApps/SmartFanApp/entry/src/main/js/default/pages/otherWifi/index.css
@@ -0,0 +1,69 @@
+/*
+ * Copyright (c) 2021 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+@import '../../common/css/common.css';
+
+.container {
+    flex-direction: column;
+    justify-content: center;
+    padding-top: 30px;
+    margin: 0 82px;
+}
+
+.title {
+    font-size: 42px;
+}
+
+.subtitle {
+    margin: 20px 0px;
+    font-size: 24px;
+    opacity: .8;
+}
+
+.list {
+}
+
+.list-item {
+    height: 124px;
+    justify-content: space-between;
+    align-items: center;
+    border-bottom: 1px solid #000000;
+
+}
+
+.list-text-box {
+    flex-direction: column;
+    justify-content: center;
+}
+
+.ssid {
+    font-size: 32px;
+}
+
+.tag {
+    font-size: 28px;
+    padding-top: 10px;
+    opacity: .8;
+}
+
+.right-image {
+    width: 48px;
+    height: 48px;
+}
+.cancel{
+    margin-bottom: 50px;
+}
+
+
diff --git a/CompleteApps/SmartFanApp/entry/src/main/js/default/pages/otherWifi/index.hml b/CompleteApps/SmartFanApp/entry/src/main/js/default/pages/otherWifi/index.hml
new file mode 100644
index 0000000000000000000000000000000000000000..87f15b671e6bdb5d2f07ec3c5842f1f49fb6f1bc
--- /dev/null
+++ b/CompleteApps/SmartFanApp/entry/src/main/js/default/pages/otherWifi/index.hml
@@ -0,0 +1,36 @@
+<!--/*
+ * Copyright (c) 2021 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */-->
+
+<div class="container">
+    <text class="title">
+        {{ $t('strings.otherNet') }}
+    </text>
+    <text class="subtitle">
+        {{ $t('strings.support') }}
+    </text>
+    <refresh @pulldown="refreshList" class="list">
+        <list>
+            <list-item for="{{ wifiList }}" class="list-item" onclick="clickItem({{ $idx }})">
+                <div class="list-text-box">
+                    <text class="ssid">{{ $item.ssid }}</text>
+                    <text class="tag">{{ $item.security }}</text>
+                </div>
+                <image class="right-image" src="/common/img/ic_wlan.png"></image>
+            </list-item>
+        </list>
+    </refresh>
+    <button type="text" @click="cancel" value=" {{ $t('strings.cancle') }}" class="cancel"></button>
+</div>
+
diff --git a/CompleteApps/SmartFanApp/entry/src/main/js/default/pages/otherWifi/index.js b/CompleteApps/SmartFanApp/entry/src/main/js/default/pages/otherWifi/index.js
new file mode 100644
index 0000000000000000000000000000000000000000..67e843564429c8567b1c36075805f4ad3b19ac48
--- /dev/null
+++ b/CompleteApps/SmartFanApp/entry/src/main/js/default/pages/otherWifi/index.js
@@ -0,0 +1,63 @@
+/*
+ * Copyright (c) 2021 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+import router from '@system.router'
+import prompt from '@system.prompt';
+
+var fan_constants = require("fan-constants");
+
+export default {
+    data: {
+        wifiList: []
+    },
+    onInit() {
+        console.info("time control init")
+    },
+    onShow() {
+        this.refreshList();
+    },
+    cancel() {
+        router.back();
+    },
+    clickItem(index) {
+        if (index == 0) {
+            router.back();
+        }
+        else{
+            router.push({
+                uri: 'pages/confignet/index',
+                params: {
+                    oldWifi: this.wifiList[index].ssid
+                }
+            })
+        }
+    },
+    refreshList(){
+        let data = {};
+        let that = this;
+        this.$app.$def.faSoftapUtil.sendMessage(data, fan_constants.CONSTANTS.GET_AVAILABLE_WIFI_CODE).then(function(res){
+            let result = JSON.parse(res);
+            console.info("aaaaa " + res);
+            if (result.code == 200) {
+                // get serverip
+                that.wifiList = result.wifi;
+            } else {
+                prompt.showToast({
+                    message: result.errMsg
+                });
+            }
+        });
+    }
+}
diff --git a/CompleteApps/SmartFanApp/entry/src/main/js/default/pages/phone/index.css b/CompleteApps/SmartFanApp/entry/src/main/js/default/pages/phone/index.css
new file mode 100644
index 0000000000000000000000000000000000000000..e422ea4cb56fac8219ec1e69c7e56055b7a04eba
--- /dev/null
+++ b/CompleteApps/SmartFanApp/entry/src/main/js/default/pages/phone/index.css
@@ -0,0 +1,27 @@
+/*
+ * Copyright (c) 2021 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+@import '../../common/css/common.css';
+
+.aboutsrcux{
+    margin-left: 10px;
+    width: 35px;
+    height: 35px;
+}
+
+.lightonsrcux{
+    width: 50px;
+    height: 50px;
+}
diff --git a/CompleteApps/SmartFanApp/entry/src/main/js/default/pages/phone/index.hml b/CompleteApps/SmartFanApp/entry/src/main/js/default/pages/phone/index.hml
new file mode 100644
index 0000000000000000000000000000000000000000..683cb5fffe0ee00db4800938dccd597ea0dfd4bd
--- /dev/null
+++ b/CompleteApps/SmartFanApp/entry/src/main/js/default/pages/phone/index.hml
@@ -0,0 +1,29 @@
+<!--/*
+ * Copyright (c) 2021 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */-->
+
+<element name="devicelogo" src="../../common/pages/devicelogo/devicelogo"></element>
+<div class="flexcol back_color">
+    <devicelogo  logo_img="{{$t('files.logoImg')}}" device_name="{{$t('strings.deviceName')}}"></devicelogo>
+    <div class="flexrow jstart acenter " style="padding: 50;">
+        <text class="font35" style="font-weight: 600;">{{$t('strings.readytoconnectInfo')}}</text>
+    </div>
+    <div>
+        <text class="font35 color_blue" style="font-weight: 600;padding-left: 50px;" onclick="goSetWifi">{{$t('strings.setWifi')}}</text>
+    </div>
+    <div class="flexcol jcenter acenter">
+        <button class="font32 text_white back_blue mbottom20 " style="width:90%;height: 60px;;margin-top:40px;" value="{{$t('strings.readytoconnect')}}" onclick="goNext"></button>
+        <button class="font32 text_blue back_color mbottom20" style=" width:90%;margin-top:20px;" value="{{$t('strings.cancle')}}" onclick="goBack"></button>
+    </div>
+</div>
\ No newline at end of file
diff --git a/CompleteApps/SmartFanApp/entry/src/main/js/default/pages/phone/index.js b/CompleteApps/SmartFanApp/entry/src/main/js/default/pages/phone/index.js
new file mode 100644
index 0000000000000000000000000000000000000000..a9123dc1399037e41bb7f2a4e03eb95f56431cb4
--- /dev/null
+++ b/CompleteApps/SmartFanApp/entry/src/main/js/default/pages/phone/index.js
@@ -0,0 +1,75 @@
+/*
+ * Copyright (c) 2021 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+import router from '@system.router';
+import prompt from '@system.prompt';
+import app from '@system.app';
+
+var fan_constants = require("fan-constants");
+
+export default {
+    data: {
+        oldWifi: ""
+    },
+    onInit: async function(){
+        let data = {};
+        let wifi = await this.$app.$def.faSoftapUtil.sendMessage(data, fan_constants.CONSTANTS.GET_CURRENT_WIFI_CODE);
+        if (wifi != fan_constants.CONSTANTS.SMARTFAN_WIFI) {
+            this.oldWifi = wifi; // Record the wifi name before
+        }
+    },
+
+    /**
+     * Call isSupportWifiAware interface
+     *
+     * @return result.code
+     */
+    onReady: function () {
+    },
+
+// Support wifiware and goto confignet page.
+    goNext: function () {
+        let data = {};
+        let wifi = this.oldWifi;
+        let ToastMes = this.$t('strings.notConnectHotSpot');
+        this.$app.$def.faSoftapUtil.sendMessage(data, fan_constants.CONSTANTS.GET_CURRENT_WIFI_CODE).then(function (res) {
+            if (res == fan_constants.CONSTANTS.SMARTFAN_WIFI) {
+                router.push({
+                    uri: "pages/confignet/index",
+                    params: {
+                        oldWifi: wifi
+                    }
+                })
+            } else {
+                prompt.showToast({
+                    message: ToastMes
+                });
+            }
+        });
+    },
+
+    // Exit the current ability.
+    goBack() {
+        app.terminate();
+    },
+    async goSetWifi(){
+        var action = {};
+        action.bundleName = "com.android.settings";
+        action.abilityName = "com.android.settings.Settings$WifiSettingsActivity";
+        action.flag = 16; //Intent.FLAG_NOT_OHOS_COMPONENT
+        action.data = {};
+        await FeatureAbility.startAbility(action);
+    }
+}
\ No newline at end of file
diff --git a/CompleteApps/SmartFanApp/entry/src/main/resources/base/element/string.json b/CompleteApps/SmartFanApp/entry/src/main/resources/base/element/string.json
new file mode 100644
index 0000000000000000000000000000000000000000..b06f430c7479b9c8f9c129abc3ed56cc2eb3c84b
--- /dev/null
+++ b/CompleteApps/SmartFanApp/entry/src/main/resources/base/element/string.json
@@ -0,0 +1,31 @@
+{
+  "string": [
+    {
+      "name": "app_name",
+      "value": "智能电风扇"
+    },
+    {
+      "name": "mainability_description",
+      "value": "JS_Phone_Empty Feature Ability"
+    },
+    {
+      "name": "controlability_description",
+      "value": "JS_Phone_Empty Feature Ability"
+    },
+    {
+      "name": "sockcketability_description",
+      "value": "JS_Phone_Empty Feature Ability"
+    },
+    {
+      "name": "controlserviceability_description",
+      "value": "hap sample empty service"
+    },
+    {
+      "name": "forpublic",
+      "value": "公开"
+    },    {
+      "name": "encrypt",
+      "value": "加密"
+    }
+  ]
+}
\ No newline at end of file
diff --git a/CompleteApps/SmartFanApp/entry/src/main/resources/base/media/icon.png b/CompleteApps/SmartFanApp/entry/src/main/resources/base/media/icon.png
new file mode 100644
index 0000000000000000000000000000000000000000..afa850c941c877272b96805e1a35ac2eafca0108
Binary files /dev/null and b/CompleteApps/SmartFanApp/entry/src/main/resources/base/media/icon.png differ
diff --git a/CompleteApps/SmartFanApp/entry/src/main/resources/en/element/string.json b/CompleteApps/SmartFanApp/entry/src/main/resources/en/element/string.json
new file mode 100644
index 0000000000000000000000000000000000000000..92f72770d5c5cb55eba40c34b03d74ce3523531f
--- /dev/null
+++ b/CompleteApps/SmartFanApp/entry/src/main/resources/en/element/string.json
@@ -0,0 +1,31 @@
+{
+  "string": [
+    {
+      "name": "app_name",
+      "value": "SmartFan"
+    },
+    {
+      "name": "mainability_description",
+      "value": "JS_Phone_Empty Feature Ability"
+    },
+    {
+      "name": "controlability_description",
+      "value": "JS_Phone_Empty Feature Ability"
+    },
+    {
+      "name": "sockcketability_description",
+      "value": "JS_Phone_Empty Feature Ability"
+    },
+    {
+      "name": "controlserviceability_description",
+      "value": "hap sample empty service"
+    },
+    {
+      "name": "forpublic",
+      "value": "public"
+    },    {
+      "name": "encrypt",
+      "value": "encrypt"
+    }
+  ]
+}
\ No newline at end of file
diff --git a/CompleteApps/SmartFanApp/entry/src/main/resources/zh/element/string.json b/CompleteApps/SmartFanApp/entry/src/main/resources/zh/element/string.json
new file mode 100644
index 0000000000000000000000000000000000000000..b06f430c7479b9c8f9c129abc3ed56cc2eb3c84b
--- /dev/null
+++ b/CompleteApps/SmartFanApp/entry/src/main/resources/zh/element/string.json
@@ -0,0 +1,31 @@
+{
+  "string": [
+    {
+      "name": "app_name",
+      "value": "智能电风扇"
+    },
+    {
+      "name": "mainability_description",
+      "value": "JS_Phone_Empty Feature Ability"
+    },
+    {
+      "name": "controlability_description",
+      "value": "JS_Phone_Empty Feature Ability"
+    },
+    {
+      "name": "sockcketability_description",
+      "value": "JS_Phone_Empty Feature Ability"
+    },
+    {
+      "name": "controlserviceability_description",
+      "value": "hap sample empty service"
+    },
+    {
+      "name": "forpublic",
+      "value": "公开"
+    },    {
+      "name": "encrypt",
+      "value": "加密"
+    }
+  ]
+}
\ No newline at end of file
diff --git a/CompleteApps/SmartFanApp/entry/src/ohosTest/java/ohos/samples/smartfan/ExampleOhosTest.java b/CompleteApps/SmartFanApp/entry/src/ohosTest/java/ohos/samples/smartfan/ExampleOhosTest.java
new file mode 100644
index 0000000000000000000000000000000000000000..e4c684ab1b966ee2a11ad37c0d0fc6d3447dbb2a
--- /dev/null
+++ b/CompleteApps/SmartFanApp/entry/src/ohosTest/java/ohos/samples/smartfan/ExampleOhosTest.java
@@ -0,0 +1,14 @@
+package ohos.samples.smartfan;
+
+import ohos.aafwk.ability.delegation.AbilityDelegatorRegistry;
+import org.junit.Test;
+
+import static org.junit.Assert.assertEquals;
+
+public class ExampleOhosTest {
+    @Test
+    public void testBundleName() {
+        final String actualBundleName = AbilityDelegatorRegistry.getArguments().getTestBundleName();
+        assertEquals("ohos.samples.smartfan", actualBundleName);
+    }
+}
\ No newline at end of file
diff --git a/CompleteApps/SmartFanApp/entry/src/test/java/ohos/samples/smartfan/ExampleTest.java b/CompleteApps/SmartFanApp/entry/src/test/java/ohos/samples/smartfan/ExampleTest.java
new file mode 100644
index 0000000000000000000000000000000000000000..55f2f1c1b8e431fbe3e316b062a2bb96ef388109
--- /dev/null
+++ b/CompleteApps/SmartFanApp/entry/src/test/java/ohos/samples/smartfan/ExampleTest.java
@@ -0,0 +1,9 @@
+package ohos.samples.smartfan;
+
+import org.junit.Test;
+
+public class ExampleTest {
+    @Test
+    public void onStart() {
+    }
+}
diff --git a/CompleteApps/SmartFanApp/screenshoot/phone/smartfan_1.png b/CompleteApps/SmartFanApp/screenshoot/phone/smartfan_1.png
new file mode 100644
index 0000000000000000000000000000000000000000..fd4b9c6a6b8ff512254a5d811d12190af4ddb536
Binary files /dev/null and b/CompleteApps/SmartFanApp/screenshoot/phone/smartfan_1.png differ
diff --git a/CompleteApps/SmartFanApp/screenshoot/phone/smartfan_2.png b/CompleteApps/SmartFanApp/screenshoot/phone/smartfan_2.png
new file mode 100644
index 0000000000000000000000000000000000000000..91b6b635c50519e249f7d2d4ee9d5604636908db
Binary files /dev/null and b/CompleteApps/SmartFanApp/screenshoot/phone/smartfan_2.png differ
diff --git a/CompleteApps/SmartFanApp/screenshoot/phone/smartfan_3.png b/CompleteApps/SmartFanApp/screenshoot/phone/smartfan_3.png
new file mode 100644
index 0000000000000000000000000000000000000000..748fd00bf1ec509c2dfbd7331c05be9da37aaee0
Binary files /dev/null and b/CompleteApps/SmartFanApp/screenshoot/phone/smartfan_3.png differ
diff --git a/CompleteApps/SmartFanApp/screenshoot/phone/smartfan_4.jpg b/CompleteApps/SmartFanApp/screenshoot/phone/smartfan_4.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..b110646f413166b578bfa77e3662f14e6f12c827
Binary files /dev/null and b/CompleteApps/SmartFanApp/screenshoot/phone/smartfan_4.jpg differ
diff --git a/CompleteApps/SmartFanApp/screenshoot/phone/smartfan_control.png b/CompleteApps/SmartFanApp/screenshoot/phone/smartfan_control.png
new file mode 100644
index 0000000000000000000000000000000000000000..d39c61cf6cd81509a1b65331496473b5e4493255
Binary files /dev/null and b/CompleteApps/SmartFanApp/screenshoot/phone/smartfan_control.png differ
diff --git a/CompleteApps/SmartFanApp/settings.gradle b/CompleteApps/SmartFanApp/settings.gradle
new file mode 100644
index 0000000000000000000000000000000000000000..4773db73233a570c2d0c01a22e75321acfbf7a07
--- /dev/null
+++ b/CompleteApps/SmartFanApp/settings.gradle
@@ -0,0 +1 @@
+include ':entry'
diff --git a/CompleteApps/SmartFanDevice/README_zh.md b/CompleteApps/SmartFanDevice/README_zh.md
new file mode 100644
index 0000000000000000000000000000000000000000..7e5192ba8bda72eebf1784029eaddb526cafc78f
--- /dev/null
+++ b/CompleteApps/SmartFanDevice/README_zh.md
@@ -0,0 +1,60 @@
+# 智能风扇设备端代码介绍
+
+### 简介
+
+本Sample是基于OpenHarmony轻量级系统，利用内核的实时性和丰富的外设拓展功能，模拟智能风扇设备跟[手机侧智能风扇](https://gitee.com/openharmony/app_samples/tree/master/CompleteApps/SmartFanApp/)应用通信，实现风扇开关，档位，模式以及按温按时控制等功能。
+
+
+
+### 使用说明
+
+##### 1. 编译步骤
+
+1）拷贝本Sample目录下的common、smartfan 文件夹到OpenHarmony 系统源码中的applications/sample/wifi-iot/app目录下。
+
+2） 修改applications/sample/wifi-iot/app/BUILD.gn 文件，在features字段中增加索引，使目标模块参与编译。features字段指定业务模块的路径和目标，具体配置如下。
+
+```  
+    import("//build/lite/config/component/lite_component.gni")
+    
+    lite_component("app") {
+    features = [
+        "smartfan",
+    ]
+    deps = [ "//applications/sample/wifi-iot/app/common/hals:hals",
+             "//applications/sample/wifi-iot/app/common/netcfg:netcfg"]
+}
+
+```
+
+3）修改hi3861 内核配置文件
+
+​    打开 device/hisilicon/hispark_pegasus/sdk_liteos/build/config/usr_config.mk 文件
+
+​    将 CONFIG_I2C_SUPPORT is not set这一行，   改为CONFIG_I2C_SUPPORT=y
+
+​    将 CONFIG_PWM_SUPPORT is not set这一行，   改为CONFIG_PWM_SUPPORT=y
+
+4）  代码编译和烧录请参考：[链接](https://gitee.com/openharmony/docs/blob/master/zh-cn/device-dev/quick-start/quickstart-lite-steps-hi3861-connection.md)
+
+##### 2. 与手机应用联动
+
+1）准备一个wifi热点A，密码和热点名称自定义。
+
+2）提前在手机上安装好[智能风扇手机端](https://gitee.com/openharmony/app_samples/tree/master/CompleteApps/SmartFanApp/)软件，然后在设置应用中连接热点A。
+
+3） 打开手机端智能风扇软件，在热点连接列表中找到SmartFan_AP热点并连接，随后点击配网发送热点A相关信息给到风扇设备端完成配网。
+
+4）待配网完成后，可以在手机端自由设置风扇的工作状态和相应模式。
+
+
+
+### 约束限制
+
+硬件：HiSpark Wi-Fi IoT 开发套件（本sample会用到 主控板、OLED拓展板、温度传感器拓展板）
+
+软件：OpenHarmony 2.0 Canary版本。[链接](https://device.harmonyos.com/cn/docs/start/get-code/sourcecode-acquire-0000001050769927)
+
+OpenHarmony轻量级开发指导：[链接](https://device.harmonyos.com/cn/docs/start/introduce/quickstart-lite-overview-0000001105598722)
+
+开发工具下载：[链接](https://device.harmnyos.com/cn/ide)
diff --git a/CompleteApps/SmartFanDevice/common/hals/BUILD.gn b/CompleteApps/SmartFanDevice/common/hals/BUILD.gn
new file mode 100644
index 0000000000000000000000000000000000000000..b82f85f4bbff5b0827cfd0a59fc4f6bfa3a777b6
--- /dev/null
+++ b/CompleteApps/SmartFanDevice/common/hals/BUILD.gn
@@ -0,0 +1,25 @@
+# Copyright (c) 2021 Huawei Device Co., Ltd.
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+static_library("hals") {
+    sources = [
+        "src/peripheral_hal.c",
+        "src/utils_hal.c"
+    ]
+
+    include_dirs = [
+        "//applications/sample/wifi-iot/app/common/include",
+        "//base/iot_hardware/peripheral/interfaces/kits",
+        "//device/hisilicon/hispark_pegasus/sdk_liteos/include",
+    ]
+}
\ No newline at end of file
diff --git a/CompleteApps/SmartFanDevice/common/hals/src/peripheral_hal.c b/CompleteApps/SmartFanDevice/common/hals/src/peripheral_hal.c
new file mode 100644
index 0000000000000000000000000000000000000000..20c20912570b331b02a7ac8a6cace6763e6e0917
--- /dev/null
+++ b/CompleteApps/SmartFanDevice/common/hals/src/peripheral_hal.c
@@ -0,0 +1,51 @@
+/*
+ * Copyright (c) 2020 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include "peripheral_hal.h"
+#include "iot_errno.h"
+#include "hi_io.h"
+#include "hi_adc.h"
+#include "hi_types_base.h"
+#include "hi_watchdog.h"
+#include "hi_pwm.h"
+
+unsigned int HalIoSetFunc(HalWifiIotIoName id, const char *val)
+{
+    if (id == HAL_WIFI_IOT_IO_NAME_MAX) {
+        return IOT_FAILURE;
+    }
+    return hi_io_set_func((hi_io_name)id, val);
+}
+
+unsigned int HalAdcRead(HalWifiIotAdcChannelIndex channel, unsigned short *data, HalWifiIotAdcEquModelSel equModel,
+                        HalWifiIotAdcCurBais curBais, unsigned short rstCnt)
+{
+    return hi_adc_read((hi_adc_channel_index)channel, (hi_u16*)data, (hi_adc_equ_model_sel)equModel,
+                       (hi_adc_cur_bais)curBais, (hi_u16)rstCnt);
+}
+
+void HalSetWatchDogEnable(int enable)
+{
+    if (enable == 0) {
+        hi_watchdog_disable();
+    } else {
+        hi_watchdog_enable();
+    }
+}
+
+unsigned int HalPwmStart(uint32 id, uint16 duty, uint16 freq)
+{
+    return hi_pwm_start((hi_pwm_port)id, (hi_u16)duty, (hi_u16)freq);
+}
\ No newline at end of file
diff --git a/CompleteApps/SmartFanDevice/common/hals/src/utils_hal.c b/CompleteApps/SmartFanDevice/common/hals/src/utils_hal.c
new file mode 100644
index 0000000000000000000000000000000000000000..ef34078b38618fb154a9eee05d30d31ab7026cbd
--- /dev/null
+++ b/CompleteApps/SmartFanDevice/common/hals/src/utils_hal.c
@@ -0,0 +1,24 @@
+/*
+ * Copyright (c) 2021 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include "ohos_types.h"
+#include "hi_time.h"
+#include "hi_types_base.h"
+#include "utils_hal.h"
+
+void hal_udelay(uint32 us)
+{
+    hi_udelay((hi_u32)us);
+}
\ No newline at end of file
diff --git a/CompleteApps/SmartFanDevice/common/include/common_log.h b/CompleteApps/SmartFanDevice/common/include/common_log.h
new file mode 100644
index 0000000000000000000000000000000000000000..4f6406e09c15ac66e08b361f9dd4eebd4e69d8bf
--- /dev/null
+++ b/CompleteApps/SmartFanDevice/common/include/common_log.h
@@ -0,0 +1,25 @@
+/*
+ * Copyright (c) 2020 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef  __COMMON_LOG_H__
+#define  __COMMON_LOG_H__
+
+#include <stdio.h>
+
+#define LOG_D(fmt, args...) printf("[DEBUG][%s|%d]" fmt, __func__, __LINE__, ##args)
+#define LOG_I(fmt, args...) printf("[INFO][%s|%d]" fmt, __func__, __LINE__, ##args)
+#define LOG_E(fmt, args...) printf("[ERROR][%s|%d]" fmt, __func__, __LINE__, ##args)
+
+#endif // __COMMON_LOG_H__
\ No newline at end of file
diff --git a/CompleteApps/SmartFanDevice/common/include/network_manager_service.h b/CompleteApps/SmartFanDevice/common/include/network_manager_service.h
new file mode 100644
index 0000000000000000000000000000000000000000..856c524798bb8398e277b704012b6494ff8dbab0
--- /dev/null
+++ b/CompleteApps/SmartFanDevice/common/include/network_manager_service.h
@@ -0,0 +1,102 @@
+/*
+ * Copyright (c) 2021 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef  __NETWORK_MANAGER_SERVICE_H__
+#define  __NETWORK_MANAGER_SERVICE_H__
+
+typedef enum {
+    NET_EVENT_NULL,
+    NET_EVENT_CONFIG,       // Config wifi
+    NET_EVENT_CONFIG_FAIL,  // Config wifi failed
+    NET_EVENT_CONFIG_SUCC,  // Config wifi success
+    NET_EVENT_CONNECTTING,  // connectting wifi
+    NET_EVENT_CONN_FAILED,  // connect wifi failed
+    NET_EVENT_CONNECTTED,   // Wifi connected
+    NET_EVENT_DISCONNECT,   // Wifi disconnected
+    NET_EVENT_RECV_DATA,    // Recv message from FA
+
+    NET_EVENT_TYPE_NBR
+}NET_EVENT_TYPE;
+
+typedef enum {
+    NET_MODE_IDLE,      // the idle mode
+    NET_MODE_CONFIG,    // the netcfg in the AP mode
+    NET_MODE_STA,       // the netcfg int the STA mode
+
+    NET_MODE_NBR
+}NET_MODE_TYPE;
+
+typedef enum {
+    NET_STA_NULL,
+    NET_STA_CONFIG,         // Config wifi
+    NET_STA_CONNECTTING,    // connectting wifi
+    NET_STA_CONNECTTED,   // Wifi connected
+    NET_STA_DISCONNECT,   // Wifi disconnected
+
+    NET_STA_TYPE_NBR
+}NET_STA_TYPE;
+
+/**
+ * @brief: the network config service callback
+ *
+ * @param event reference {@link NET_EVENT_TYPE}
+ * @param data The data of the event: NET_EVENT_RECV_DATA or NET_EVENT_SEND_DATA
+ * @since 1.0
+ * @version 1.0
+ */
+typedef int (*NetManagerEventCallback)(NET_EVENT_TYPE event, void *data);
+
+/**
+ * @brief Register the network config task
+ *
+ * @param apName -- the name of the device for AP mode
+ *        nEventCallback -- The callback of netcfg module
+ * @since 1.0
+ * @version 1.0
+ *
+ * @return 0 success, -1 failed
+ */
+int NetManagerRegister(const char *apName, NetManagerEventCallback nEventCallback);
+
+/**
+ * @brief Set the network mode.
+ *
+ * @param mode : the network module, reference {@NET_MODE_TYPE}
+ * @since 1.0
+ * @version 1.0
+ */
+void NetManagerSetNetMode(int mode);
+
+/**
+ * @brief Send msg to FA.
+ *
+ * @param msg : the msg to send
+ * @since 1.0
+ * @version 1.0
+ *
+ * @return 0 -- success, others -- failed
+ */
+int NetManagerSendMsg(const char *msg);
+
+/**
+ * @brief UnRegister the network config task
+ *
+ * @since 1.0
+ * @version 1.0
+ *
+ */
+void NetManagerDeinit(void);
+
+#endif  // __NETWORK_MANAGER_SERVICE_H__
\ No newline at end of file
diff --git a/CompleteApps/SmartFanDevice/common/include/peripheral_hal.h b/CompleteApps/SmartFanDevice/common/include/peripheral_hal.h
new file mode 100644
index 0000000000000000000000000000000000000000..778594eb534c1c553c41f57ec30d0851c2e56af2
--- /dev/null
+++ b/CompleteApps/SmartFanDevice/common/include/peripheral_hal.h
@@ -0,0 +1,175 @@
+/*
+ * Copyright (c) 2020 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef  PERIPHERAL_HAL_H
+#define  PERIPHERAL_HAL_H
+
+#include "ohos_types.h"
+
+/* gpio start */
+typedef enum {
+    /** GPIO hardware pin 0 */
+    HAL_WIFI_IOT_IO_NAME_GPIO_0,
+    /** GPIO hardware pin 1 */
+    HAL_WIFI_IOT_IO_NAME_GPIO_1,
+    /** GPIO hardware pin 2 */
+    HAL_WIFI_IOT_IO_NAME_GPIO_2,
+    /** GPIO hardware pin 3 */
+    HAL_WIFI_IOT_IO_NAME_GPIO_3,
+    /** GPIO hardware pin 4 */
+    HAL_WIFI_IOT_IO_NAME_GPIO_4,
+    /** GPIO hardware pin 5 */
+    HAL_WIFI_IOT_IO_NAME_GPIO_5,
+    /** GPIO hardware pin 6 */
+    HAL_WIFI_IOT_IO_NAME_GPIO_6,
+    /** GPIO hardware pin 7 */
+    HAL_WIFI_IOT_IO_NAME_GPIO_7,
+    /** GPIO hardware pin 8 */
+    HAL_WIFI_IOT_IO_NAME_GPIO_8,
+    /** GPIO hardware pin 9 */
+    HAL_WIFI_IOT_IO_NAME_GPIO_9,
+    /** GPIO hardware pin 10 */
+    HAL_WIFI_IOT_IO_NAME_GPIO_10,
+    /** GPIO hardware pin 11 */
+    HAL_WIFI_IOT_IO_NAME_GPIO_11,
+    /** GPIO hardware pin 12 */
+    HAL_WIFI_IOT_IO_NAME_GPIO_12,
+    /** GPIO hardware pin 13 */
+    HAL_WIFI_IOT_IO_NAME_GPIO_13,
+    /** GPIO hardware pin 14 */
+    HAL_WIFI_IOT_IO_NAME_GPIO_14,
+    /** Maximum value */
+    HAL_WIFI_IOT_IO_NAME_MAX,
+} HalWifiIotIoName;
+
+/**
+ * @brief set IO function.
+ *
+ * @param id -- IO number, reference {@ HalWifiIotIoName}.
+ * @param val -- the io function value which defined in {@ hi_io.h}.
+ *
+ * @return Returns {@link WIFI_IOT_SUCCESS} if the operation is successful;
+ *         returns an error code defined in {@link wifiiot_errno.h} otherwise.
+ * @since 1.0
+ * @version 1.0
+ */
+unsigned int HalIoSetFunc(HalWifiIotIoName id, const char *val);
+/* gpio end */
+
+
+/* adc  start */
+
+/**
+ * @brief Enumerates ADC channel indexes.
+ *
+ */
+typedef enum {
+    /** Channel 0 */
+    HAL_WIFI_IOT_ADC_CHANNEL_0,
+    /** Channel 1 */
+    HAL_WIFI_IOT_ADC_CHANNEL_1,
+    /** Channel 2 */
+    HAL_WIFI_IOT_ADC_CHANNEL_2,
+    /** Channel 3 */
+    HAL_WIFI_IOT_ADC_CHANNEL_3,
+    /** Channel 4 */
+    HAL_WIFI_IOT_ADC_CHANNEL_4,
+    /** Channel 5 */
+    HAL_WIFI_IOT_ADC_CHANNEL_5,
+    /** Channel 6 */
+    HAL_WIFI_IOT_ADC_CHANNEL_6,
+    /** Channel 7 */
+    HAL_WIFI_IOT_ADC_CHANNEL_7,
+    /** Button value */
+    HAL_WIFI_IOT_ADC_CHANNEL_BUTT,
+} HalWifiIotAdcChannelIndex;
+
+/**
+ * @brief Enumerates analog power control modes.
+ */
+typedef enum {
+    /** Automatic control */
+    HAL_WIFI_IOT_ADC_CUR_BAIS_DEFAULT,
+    /** Automatic control */
+    HAL_WIFI_IOT_ADC_CUR_BAIS_AUTO,
+    /** Manual control (AVDD = 1.8 V) */
+    HAL_WIFI_IOT_ADC_CUR_BAIS_1P8V,
+    /** Manual control (AVDD = 3.3 V) */
+    HAL_WIFI_IOT_ADC_CUR_BAIS_3P3V,
+    /** Button value */
+    HAL_WIFI_IOT_ADC_CUR_BAIS_BUTT,
+} HalWifiIotAdcCurBais;
+
+/**
+ * @brief Enumerates equation models.
+ */
+typedef enum {
+    /** One-equation model */
+    HAL_WIFI_IOT_ADC_EQU_MODEL_1,
+    /** Two-equation model */
+    HAL_WIFI_IOT_ADC_EQU_MODEL_2,
+    /** Four-equation model */
+    HAL_WIFI_IOT_ADC_EQU_MODEL_4,
+    /** Eight-equation model */
+    HAL_WIFI_IOT_ADC_EQU_MODEL_8,
+    /** Button value */
+    HAL_WIFI_IOT_ADC_EQU_MODEL_BUTT,
+} HalWifiIotAdcEquModelSel;
+
+/**
+ * @brief Reads a piece of sampled data from a specified ADC channel based on the input parameters.
+ *
+ *
+ *
+ * @param channel Indicates the ADC channel index.
+ * @param data Indicates the pointer to the address for storing the read data.
+ * @param equModel Indicates the equation model.
+ * @param curBais Indicates the analog power control mode.
+ * @param rstCnt Indicates the count of the time from reset to conversion start.
+ *               One count is equal to 334 ns. The value must range from 0 to 0xFF0.
+ * @return Returns {@link WIFI_IOT_SUCCESS} if the operation is successful;
+ *         returns an error code defined in {@link wifiiot_errno.h} otherwise.
+ * @since 1.0
+ * @version 1.0
+ */
+unsigned int HalAdcRead(HalWifiIotAdcChannelIndex channel, unsigned short *data, HalWifiIotAdcEquModelSel equModel,
+                        HalWifiIotAdcCurBais curBais, unsigned short rstCnt);
+/** adc  end  ****/
+
+/**
+ * @brief set WatchDog enable or disable.
+ *
+ * @param enable -- 1 enable, 0 disable.
+ *
+ * @since 1.0
+ * @version 1.0
+ */
+void HalSetWatchDogEnable(int enable);
+
+/**
+ * @brief start the pwm.
+ *
+ * @param id Port id of PWM
+ * @param duty The usefull cycles of PWM
+ * @param freq The total cycles of PWM
+ *
+ * @return Returns {@link WIFI_IOT_SUCCESS} if the operation is successful;
+ *         returns an error code defined in {@link wifiiot_errno.h} otherwise.
+ * @since 1.0
+ * @version 1.0
+ */
+unsigned int HalPwmStart(uint32 id, uint16 duty, uint16 freq);
+
+#endif // PERIPHERAL_HAL_H
\ No newline at end of file
diff --git a/CompleteApps/SmartFanDevice/common/include/utils_hal.h b/CompleteApps/SmartFanDevice/common/include/utils_hal.h
new file mode 100644
index 0000000000000000000000000000000000000000..fb158c285296d1f53a06127802d4137125f91a4e
--- /dev/null
+++ b/CompleteApps/SmartFanDevice/common/include/utils_hal.h
@@ -0,0 +1,21 @@
+/*
+ * Copyright (c) 2021 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef __UTILS_HAL_H__
+#define __UTILS_HAL_H__
+
+void hal_udelay(uint32 us);
+
+#endif // __UTILS_HAL_H__
\ No newline at end of file
diff --git a/CompleteApps/SmartFanDevice/common/netcfg/BUILD.gn b/CompleteApps/SmartFanDevice/common/netcfg/BUILD.gn
new file mode 100644
index 0000000000000000000000000000000000000000..7375d33fa8447e4f8276a135d832e46452c45ffb
--- /dev/null
+++ b/CompleteApps/SmartFanDevice/common/netcfg/BUILD.gn
@@ -0,0 +1,36 @@
+# Copyright (c) 2021 Huawei Device Co., Ltd.
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+static_library("netcfg") {
+    sources = [
+        "src/network_config.c",
+        "src/network_server.c",
+        "src/network_manager_service.c",
+        "src/softap.c",
+        "src/wifi_sta.c"
+    ]
+
+    include_dirs = [
+        "include",
+        "//applications/sample/wifi-iot/app/common/include",
+        "//base/iot_hardware/peripheral/interfaces/kits",
+        "//foundation/communication/wifi_lite/interfaces/wifiservice",
+        "//kernel/liteos_m/kal/cmsis",
+        "//kernel/liteos_m/cmsis",
+        "//third_party/mbedtls/include/mbedtls",
+        "//utils/native/lite/include",
+        "//device/hisilicon/hispark_pegasus/sdk_liteos/third_party/lwip_sack/include",
+        "//device/hisilicon/hispark_pegasus/sdk_liteos/platform/os/Huawei_LiteOS/components/lib/libsec/include",
+        "//base/security/deviceauth/frameworks/deviceauth_lite/source",
+    ]
+}
diff --git a/CompleteApps/SmartFanDevice/common/netcfg/include/defines.h b/CompleteApps/SmartFanDevice/common/netcfg/include/defines.h
new file mode 100644
index 0000000000000000000000000000000000000000..8be21413704a21cd45248f6bc626d712095b6721
--- /dev/null
+++ b/CompleteApps/SmartFanDevice/common/netcfg/include/defines.h
@@ -0,0 +1,52 @@
+
+
+/*
+ * Copyright (c) 2021 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+#ifndef __DEFINES_H__
+#define __DEFINES_H__
+
+#include <stdio.h>
+#include <string.h>
+
+#include <cmsis_os2.h>
+
+#define LOG_E(fmt, arg...)    printf("[ERROR][%s|%d]" fmt, __func__, __LINE__, ##arg)
+#define LOG_D(fmt, arg...)    printf("[DEBUG][%s|%d]" fmt, __func__, __LINE__, ##arg)
+#define LOG_I(fmt, arg...)    printf("[INFO ][%s|%d]" fmt, __func__, __LINE__, ##arg)
+
+#define REQUEST_OK  200
+#define REQUEST_ERR 401
+
+#define BUF_SHORT_SIZE  256
+#define AP_NAME     "HmosAP"
+
+#define DELAY_100MS     10          // for function osDelay(), unit 10ms
+#define DELAY_200MS     (DELAY_100MS * 2)
+#define DELAY_500MS     (DELAY_100MS * 5)
+#define DELAY_1000MS    (DELAY_100MS * 10)
+#define DELAY_2000MS    (DELAY_100MS * 20)
+#define DELAY_5000MS    (DELAY_100MS * 50)
+
+#define USLEEP_100MS    100000      // for function usleep(), unit 1us
+#define USLEEP_200MS    (USLEEP_100MS * 2)
+#define USLEEP_500MS    (USLEEP_100MS * 5)
+#define USLEEP_1000MS   (USLEEP_100MS * 10)
+#define USLEEP_2000MS   (USLEEP_100MS * 20)
+#define USLEEP_2500MS   (USLEEP_100MS * 25)
+#define USLEEP_5000MS   (USLEEP_100MS * 50)
+
+#define ARRAYSIZE(a)    (sizeof((a)) / sizeof((a)[0]))
+
+#endif  /* __DEFINES_H__ */
diff --git a/CompleteApps/SmartFanDevice/common/netcfg/include/network_config.h b/CompleteApps/SmartFanDevice/common/netcfg/include/network_config.h
new file mode 100644
index 0000000000000000000000000000000000000000..7810492a0e4790951c2c66610a1e4bd28b83f05f
--- /dev/null
+++ b/CompleteApps/SmartFanDevice/common/netcfg/include/network_config.h
@@ -0,0 +1,67 @@
+
+/*
+ * Copyright (c) 2021 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef __NETWORK_CONFIG_H__
+#define __NETWORK_CONFIG_H__
+
+#include "network_manager_service.h"
+
+#define NET_TASK_STACK_SIZE (1024*8)
+#define NET_TASK_PRIO 31
+
+/**
+ * @brief start net config task
+ *
+ * @param apName -- the name of the device for AP mode
+ *        nEventCallback -- The NetEvent callback. event reference {@NET_EVENT_TYPE}
+ *
+ * @since 1.0
+ * @version 1.0
+ *
+ * @return 0 success, -1 failed
+ */
+int NetCfgStart(const char *apName, NetManagerEventCallback nEventCallback);
+
+/**
+ * @brief stop net config task
+ *
+ * @since 1.0
+ * @version 1.0
+ *
+ */
+void NetCfgStop(void);
+
+/**
+ * @brief set net config mode
+ * @param mode -- reference {@NET_MODE_TYPE}
+ *
+ * @since 1.0
+ * @version 1.0
+ *
+ */
+void NetCfgSetMode(int mode);
+
+/**
+ * @brief start connect the wifi
+ * @param ssid -- wifi ssid, pwd -- wifi password
+ *
+ * @since 1.0
+ * @version 1.0
+ *
+ */
+void NetCfgStartConnect(const char *ssid, const char *pwd);
+
+#endif  /* __NETWORK_CONFIG_H__ */
diff --git a/CompleteApps/SmartFanDevice/common/netcfg/include/network_server.h b/CompleteApps/SmartFanDevice/common/netcfg/include/network_server.h
new file mode 100644
index 0000000000000000000000000000000000000000..798ab3e9b37632e0c408a2b41b5361aa4167f09e
--- /dev/null
+++ b/CompleteApps/SmartFanDevice/common/netcfg/include/network_server.h
@@ -0,0 +1,87 @@
+
+/*
+ * Copyright (c) 2021 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef __NETWORK_SERVER_H__
+#define __NETWORK_SERVER_H__
+
+#include "network_manager_service.h"
+
+#define NETSERVER_TASK_STACK_SIZE (1024*4)
+#define NETSERVER_TASK_PRIO 33
+
+
+/**
+ * @brief start netserver task
+ *
+ * @param nEventCallback -- The NetEvent callback,
+ *                          when the server recv data,
+ *                          it will be called with (@NET_EVENT_RECV_DATA)
+ * @since 1.0
+ * @version 1.0
+ *
+ * @return 0 success, -1 failed
+ */
+int NetServerInit(NetManagerEventCallback nEventCallback);
+
+/**
+ * @brief stop netserver task
+ *
+ * @since 1.0
+ * @version 1.0
+ *
+ */
+void NetServerDeinit(void);
+
+/**
+ * @brief set netserver task resume
+ *
+ * @since 1.0
+ * @version 1.0
+ *
+ */
+void NetServerStart(void);
+
+/**
+ * @brief set netserver task suspend
+ *
+ * @since 1.0
+ * @version 1.0
+ *
+ */
+void NetServerStop(void);
+
+/**
+ * @brief check the netserver when suspend or not.
+ *
+ * @since 1.0
+ * @version 1.0
+ *
+ * @return true -- netserver task is activity, false -- netserver is suspend
+ */
+bool NetServerIsRun(void);
+
+/**
+ * @brief send msg to client
+ * @param msg -- The message to send
+ *
+ * @since 1.0
+ * @version 1.0
+ *
+ * @return 0 success, -1 failed
+ */
+int NetServerSendMsg(const char *msg);
+
+#endif  /* __NETWORK_SERVER_H__ */
diff --git a/CompleteApps/SmartFanDevice/common/netcfg/include/softap.h b/CompleteApps/SmartFanDevice/common/netcfg/include/softap.h
new file mode 100644
index 0000000000000000000000000000000000000000..020d475a3fd5c30d76f2fc8e3d228fa95de51290
--- /dev/null
+++ b/CompleteApps/SmartFanDevice/common/netcfg/include/softap.h
@@ -0,0 +1,38 @@
+/*
+ * Copyright (c) 2021 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef __SOFT_AP_H__
+#define __SOFT_AP_H__
+
+/**
+ * @brief start ap mode.
+ *
+ * @since 1.0
+ * @version 1.0
+ *
+ * @return 0 success, -1 failed
+ */
+int SoftApStart(const char *ap_name);
+
+/**
+ * @brief stop ap mode.
+ *
+ * @since 1.0
+ * @version 1.0
+ *
+ */
+void SoftApStop(void);
+
+#endif  /* __SOFT_AP_H__ */
diff --git a/CompleteApps/SmartFanDevice/common/netcfg/include/wifi_sta.h b/CompleteApps/SmartFanDevice/common/netcfg/include/wifi_sta.h
new file mode 100644
index 0000000000000000000000000000000000000000..a1a698787b19064bc1e600e458b630148cc38752
--- /dev/null
+++ b/CompleteApps/SmartFanDevice/common/netcfg/include/wifi_sta.h
@@ -0,0 +1,63 @@
+
+/*
+ * Copyright (c) 2021 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef __WIFI_STA_H__
+#define __WIFI_STA_H__
+
+#include "wifi_device.h"
+
+/**
+ * @brief wifi state change callback.
+ * @param state -- wifi state, 0 -- wifi not connect, 1 -- wifi connectted
+ *
+ * @since 1.0
+ * @version 1.0
+ *
+ */
+typedef void (*WifiChangeEvent)(int state);
+
+/**
+ * @brief start sta mode.
+ * @param WifiChange--wifi state changed callback
+ *
+ * @since 1.0
+ * @version 1.0
+ *
+ * @return 0 success, -1 failed
+ */
+int WifiStaStart(WifiChangeEvent WifiChange);
+
+/**
+ * @brief start connect wifi.
+ * @param ssid -- wifi ssid, pwd -- wifi password
+ *
+ * @since 1.0
+ * @version 1.0
+ *
+ * @return 0 success, -1 failed
+ */
+int WifiStaConnect(const char *ssid, const char *pwd);
+
+/**
+ * @brief stop sta mode.
+ *
+ * @since 1.0
+ * @version 1.0
+ *
+ */
+void WifiStaStop(void);
+
+#endif  /* __WIFI_STA_H__ */
diff --git a/CompleteApps/SmartFanDevice/common/netcfg/src/network_config.c b/CompleteApps/SmartFanDevice/common/netcfg/src/network_config.c
new file mode 100644
index 0000000000000000000000000000000000000000..87309328e809eb6dc777889058df7514a26c5066
--- /dev/null
+++ b/CompleteApps/SmartFanDevice/common/netcfg/src/network_config.c
@@ -0,0 +1,425 @@
+/*
+ * Copyright (c) 2021 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <unistd.h>
+#include "errno.h"
+#include "cmsis_os2.h"
+#include "base64.h"
+#include "sys/time.h"
+#include "sys/socket.h"
+#include "netinet/in.h"
+#include "lwip/inet.h"
+#include "lwip/netdb.h"
+
+#include "json/jsonutil.h"
+#include "ohos_types.h"
+#include "common_log.h"
+#include "softap.h"
+#include "wifi_sta.h"
+
+#include "network_config.h"
+#include "network_server.h"
+#include "defines.h"
+
+#define SSID_MAX_LEN    32
+#define PWD_MAX_LEN     32
+
+#define NET_PORT        8686
+
+#define RETRY_TIMES     5
+#define CONNECT_TIMEOUT 20
+
+#define CMD_KEY    "cmd"
+#define PAR_KEY     "param"
+#define VAL_KEY     "wifiName"
+#define PWD_KEY     "wifiPassword"
+
+#define CMD_CONFIG  0x20
+
+typedef struct {
+    NET_MODE_TYPE mode;
+    NET_STA_TYPE status;
+    bool netRun;
+    int timeCounts;
+
+    NetManagerEventCallback gEventCall;
+} NetManagerInfo;
+
+static NetManagerInfo g_netManager;
+const char *g_apName = NULL;
+
+#define SET_NET_EVENT(s, e, d)    ({                \
+        if (g_netManager.gEventCall != NULL) {      \
+            g_netManager.gEventCall(e, d);          \
+        }                                           \
+        g_netManager.status = s;                    \
+})
+
+static void NetCfgConnectStatus(int s)
+{
+    if (s == 1 && g_netManager.status != NET_STA_CONNECTTED) {
+        g_netManager.status = NET_STA_CONNECTTED;
+    } else if (s == 0) {
+        if (g_netManager.status == NET_STA_CONNECTTED) {
+            g_netManager.status = NET_STA_DISCONNECT;
+        }
+        g_netManager.mode = NET_MODE_IDLE;
+    }
+}
+
+#define SHIFT_MASK    0xff
+#define SHIFT_8BIT(a)   (((a) >> 8) & (SHIFT_MASK))
+#define SHIFT_16BIT(a)  (((a) >> 16) & (SHIFT_MASK))
+#define SHIFT_24BIT(a)  (((a) >> 24) & (SHIFT_MASK))
+
+static void GetIpString(uint32_t ip, char *ipAddr, int size)
+{
+    if (ipAddr == NULL || size <= 0) {
+        return;
+    }
+
+    if (sprintf_s(ipAddr, size, "%d.%d.%d.%d", ip & SHIFT_MASK, SHIFT_8BIT(ip), SHIFT_16BIT(ip), SHIFT_24BIT(ip)) < 0) {
+        LOG_E("GetIpString failed! \n");
+    }
+    LOG_D("ipAddr : %s \n", ipAddr);
+}
+
+int DeviceGetIp(char *buff, int size)
+{
+    int ret;
+    long ip;
+    struct netif *netif_node = netif_find("wlan0");
+    if (netif_node == NULL) {
+        LOG_E("GetLocalWifiIp netif get fail\r\n");
+        return -1;
+    }
+
+    ip4_addr_t ipAddr;
+    ip4_addr_t netMask;
+    ip4_addr_t gateWay;
+
+    ret = netifapi_netif_get_addr(netif_node, &ipAddr, &netMask, &gateWay);
+    if (ret == 0) {
+        ip = ip4_addr_get_u32(&ipAddr);
+        GetIpString(ip, buff, size);
+        return 0;
+    }
+    return -1;
+}
+
+static void SendLocalIp(int sockfd, int code)
+{
+    char ip[BUF_SHORT_SIZE] = {0};
+
+    if (code == REQUEST_OK) {
+        if (DeviceGetIp(ip, sizeof(ip)) < 0) {
+            LOG_E("get local ip failed! \n");
+            return;
+        }
+    }
+
+    json_pobject json = create_json_object();
+    json_pobject obj = add_number_to_object(json, "code", code);
+    json_pobject obj1, obj2;
+
+    if (code != REQUEST_OK) {
+        obj1 = add_string_to_object(json, "errmsg", "connect wifi failed!");
+        obj1 = add_object_to_object(json, "result");
+    } else {
+        obj1 = add_object_to_object(json, "result");
+        obj2 = add_number_to_object(obj1, "cmd", CMD_CONFIG);
+        obj2 = add_string_to_object(obj1, "ip", (const char *)ip);
+    }
+
+    char *msg = json_to_string(json);
+    const char *eof = "\r\n";
+    LOG_D("send msg : %s \n", msg);
+    if (send(sockfd, msg, strlen(msg), 0) < 0) {
+        LOG_E("send failed! errno : %d \n", errno);
+        return;
+    }
+    send(sockfd, eof, strlen(eof), 0);
+
+    delete_json_object(json);
+}
+
+static int NetCfgConnect(const char *ssid, const char *pwd, bool wait)
+{
+    int timecnt = 0;
+    int retval = 0;
+    if (WifiStaStart(NetCfgConnectStatus) < 0) {
+        LOG_E("wifista_start \n");
+        return -1;
+    }
+
+    if (WifiStaConnect((const char *)ssid, (const char *)pwd) < 0) {
+        LOG_E("hal_wifi_start_connect \n");
+        return -1;
+    }
+
+    if (wait) {
+        while (g_netManager.status != NET_STA_CONNECTTED) {
+            usleep(USLEEP_500MS);
+            if (++timecnt > CONNECT_TIMEOUT) {
+                retval = -1;
+                break;
+            }
+        }
+    }
+
+    return retval;
+}
+
+static int ParseWifiInfo(const char *psr, char *ssid, int sl, char *pwd, int pl)
+{
+    json_handle json;
+    json_pobject sub;
+
+    int cmd;
+    char *ps = NULL;
+    char *pw = NULL;
+
+    json = parse_json(psr);
+    if (json == NULL) {
+        LOG_E("parse_json\n");
+        return -1;
+    }
+
+    cmd = get_json_int(json, CMD_KEY);
+    if (cmd != CMD_CONFIG) {
+        LOG_E("CMD TYPE FAILED! cmd=%d \n", cmd);
+        return -1;
+    }
+
+    sub = get_json_obj(json, PAR_KEY);
+    if (sub == NULL) {
+        LOG_E("get param obj failed! \n");
+        free_json(json);
+        return -1;
+    }
+    ps = get_json_string(sub, VAL_KEY);
+    if (ps == NULL) {
+        LOG_E("get ssid failed! \n");
+        free_json(json);
+        return -1;
+    }
+
+    if (strncpy_s(ssid, sl, ps, strlen(ps)) < 0) {
+        LOG_E("strncpy_s failed! \n");
+        free_json(json);
+        return -1;
+    }
+    pw = get_json_string(sub, PWD_KEY);
+    if (pw != NULL) {
+        LOG_D("pw=%s\n", pw);
+        if (strncpy_s(pwd, pl, pw, strlen(pw)) < 0) {
+            LOG_E("strncpy_s failed! \n");
+            free_json(json);
+            return -1;
+        }
+    }
+
+    free_json(json);
+    return 0;
+}
+
+static int NetCfgGetSocketValue(int sockfd)
+{
+    char recvbuf[BUF_SHORT_SIZE] = {0};
+    struct sockaddr_in addr;
+    socklen_t len;
+    int result = -1;
+    char ssid[SSID_MAX_LEN + 1] = {0};
+    char pwd[PWD_MAX_LEN + 1] = {0};
+    while (1) {
+        int readBytes;
+        len = sizeof(addr);
+        if (g_netManager.mode != NET_MODE_CONFIG) {
+            break;
+        }
+        if (memset_s(recvbuf, BUF_SHORT_SIZE, 0, BUF_SHORT_SIZE) < 0) {
+            break;
+        }
+        readBytes = recvfrom(sockfd, recvbuf, sizeof(recvbuf), 0, (struct sockaddr *)&addr, &len);
+        if (readBytes <= 0) {
+            LOG_E("socket disconnect! \n");
+            break;
+        }
+        if (ParseWifiInfo((const char*)recvbuf, ssid, sizeof(ssid), pwd, sizeof(pwd)) == 0) {
+            result = 0;
+            break;
+        }
+    }
+    if (result != -1) {
+        int code = REQUEST_OK;
+        SET_NET_EVENT(NET_STA_CONNECTTING, NET_EVENT_CONNECTTING, NULL);
+        if (NetCfgConnect(ssid, pwd, true) < 0) {
+            code = REQUEST_ERR;
+            WifiStaStop();
+            result = -1;
+        }
+
+        usleep(USLEEP_2000MS);      // wait ip ready
+        SendLocalIp(sockfd, code);
+        usleep(USLEEP_1000MS);
+        if (result != -1) {
+            NetServerStart();
+            usleep(USLEEP_100MS);      // wait ip ready
+            SET_NET_EVENT(NET_STA_CONNECTTED, NET_EVENT_CONNECTTED, NULL);
+        } else {
+            SET_NET_EVENT(NET_STA_NULL, NET_EVENT_CONN_FAILED, NULL);
+        }
+    }
+
+    if (memset_s(pwd, sizeof(pwd), 0x00, sizeof(pwd)) < 0) {
+        return -1;
+    }
+    return result;
+}
+
+static int NetCfgSocket(void)
+{
+    int sockfd;
+    struct sockaddr_in servaddr;
+
+    if ((sockfd = socket(AF_INET, SOCK_STREAM, IPPROTO_TCP)) < 0) {
+        LOG_E("socket error! \n");
+        return -1;
+    }
+
+    memset_s(&servaddr, sizeof(servaddr), 0, sizeof(servaddr));
+    servaddr.sin_family = AF_INET;
+    servaddr.sin_port = htons(NET_PORT);
+    servaddr.sin_addr.s_addr = htonl(INADDR_ANY);
+
+    LOG_D("监听%d端口\n", NET_PORT);
+    if (bind(sockfd, (struct sockaddr *)&servaddr, sizeof(servaddr)) < 0) {
+        LOG_E("bind socket! \n");
+        close(sockfd);
+        return -1;
+    }
+
+    if (listen(sockfd, 1) < 0) {
+        LOG_E("listen failed! errno = %d \n", errno);
+        close(sockfd);
+        return -1;
+    }
+
+    while (g_netManager.mode == NET_MODE_CONFIG) {
+        int newfd, retval;
+        struct sockaddr_in client_addr;
+        socklen_t length = sizeof(client_addr);
+        newfd = accept(sockfd, (struct sockaddr *)&client_addr, &length);
+        LOG_D("new socket connect!\n");
+        retval = NetCfgGetSocketValue(newfd);
+        close(newfd);
+
+        if (retval == 0) {
+            LOG_D("config network success! \n");
+            g_netManager.mode = NET_MODE_STA;
+        }
+    }
+
+    close(sockfd);
+
+    return 0;
+}
+
+static void NetCfgStartConfig(void)
+{
+    SET_NET_EVENT(NET_STA_CONFIG, NET_EVENT_CONFIG, NULL);
+    WifiStaStop();
+    if (SoftApStart(g_apName) < 0) {
+        LOG_E("start softap failed! \n");
+        SET_NET_EVENT(NET_STA_NULL, NET_EVENT_CONFIG_FAIL, NULL);
+        return;
+    }
+
+    if (NetCfgSocket() < 0) {
+        SET_NET_EVENT(NET_STA_NULL, NET_EVENT_CONFIG_FAIL, NULL);
+        return;
+    }
+
+    SoftApStop();
+}
+
+static void *NetCfgTask(void *arg)
+{
+    (void)arg;
+    int netCfgMode = NET_STA_NULL;
+    while (g_netManager.netRun) {
+        if (netCfgMode == g_netManager.mode && netCfgMode != NET_MODE_STA) {
+            usleep(USLEEP_1000MS);
+            continue;
+        }
+        if (netCfgMode != g_netManager.mode) {
+            netCfgMode = g_netManager.mode;
+        }
+        switch (netCfgMode) {
+            case NET_MODE_CONFIG:
+                NetCfgStartConfig();
+                break;
+            default:
+                break;
+        }
+        usleep(USLEEP_1000MS);
+    }
+
+    return NULL;
+}
+
+int NetCfgStart(const char *apName, NetManagerEventCallback nEventCallback)
+{
+    osThreadAttr_t attr;
+
+    if (memset_s(&g_netManager, sizeof(g_netManager), 0x00, sizeof(g_netManager)) < 0) {
+        LOG_E("memset_s g_netManager \n");
+        return -1;
+    }
+
+    g_netManager.gEventCall = nEventCallback;
+    g_netManager.netRun = true;
+    g_netManager.mode = NET_STA_CONFIG;
+    g_apName = apName;
+    attr.name = "NetManagerTask";
+    attr.attr_bits = 0U;
+    attr.cb_mem = NULL;
+    attr.cb_size = 0U;
+    attr.stack_mem = NULL;
+    attr.stack_size = NET_TASK_STACK_SIZE;
+    attr.priority = NET_TASK_PRIO;
+
+    if (osThreadNew((osThreadFunc_t)NetCfgTask, NULL, &attr) == NULL) {
+        LOG_E("Falied to create NetManagerTask!\n");
+        return -1;
+    }
+
+    return 0;
+}
+
+void NetCfgStop(void)
+{
+    g_netManager.netRun = false;
+}
+
+void NetCfgSetMode(int mode)
+{
+    g_netManager.mode = mode;
+}
+
+void NetCfgStartConnect(const char *ssid, const char *pwd)
+{
+    NetCfgConnect(ssid, pwd, false);
+}
diff --git a/CompleteApps/SmartFanDevice/common/netcfg/src/network_manager_service.c b/CompleteApps/SmartFanDevice/common/netcfg/src/network_manager_service.c
new file mode 100644
index 0000000000000000000000000000000000000000..9e9b6770c7fc892ee1a13aa3009dc8cd37233092
--- /dev/null
+++ b/CompleteApps/SmartFanDevice/common/netcfg/src/network_manager_service.c
@@ -0,0 +1,64 @@
+
+/*
+ * Copyright (c) 2021 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <unistd.h>
+#include "cmsis_os2.h"
+#include "base64.h"
+#include "sys/time.h"
+#include "sys/socket.h"
+#include "errno.h"
+#include "netinet/in.h"
+#include "lwip/inet.h"
+#include "lwip/netdb.h"
+
+#include "json/jsonutil.h"
+#include "ohos_types.h"
+#include "common_log.h"
+#include "network_server.h"
+#include "network_config.h"
+#include "defines.h"
+
+int NetManagerRegister(const char *apName, NetManagerEventCallback nEventCallback)
+{
+    if (NetServerInit(nEventCallback) < 0) {
+        LOG_E("NetServerInit \n");
+        return -1;
+    }
+
+    if (NetCfgStart(apName, nEventCallback) < 0) {
+        LOG_E("NetCfgStart \n");
+        NetServerDeinit();
+        return -1;
+    }
+
+    return 0;
+}
+
+void NetManagerUnRegister(void)
+{
+    NetServerDeinit();
+    NetCfgStop();
+}
+
+void NetManagerSetNetMode(int mode)
+{
+    NetCfgSetMode(mode);
+}
+
+int NetManagerSendMsg(const char *msg)
+{
+    return NetServerSendMsg(msg);
+}
diff --git a/CompleteApps/SmartFanDevice/common/netcfg/src/network_server.c b/CompleteApps/SmartFanDevice/common/netcfg/src/network_server.c
new file mode 100644
index 0000000000000000000000000000000000000000..b61026f9ade90f4bc6c71d72fce33475f2ca82e0
--- /dev/null
+++ b/CompleteApps/SmartFanDevice/common/netcfg/src/network_server.c
@@ -0,0 +1,327 @@
+
+/*
+ * Copyright (c) 2021 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <unistd.h>
+#include "cmsis_os2.h"
+#include "base64.h"
+#include "sys/time.h"
+#include "sys/socket.h"
+#include "errno.h"
+#include "common_log.h"
+#include "netinet/in.h"
+#include "lwip/inet.h"
+#include "lwip/netdb.h"
+#include "json/jsonutil.h"
+#include "network_server.h"
+#include "defines.h"
+
+#define     SERVER_PORT     8787
+#define     MAX_CONNECT     10
+
+typedef struct {
+    int sockfd[MAX_CONNECT];
+    int connAmount;
+    bool isActive;
+    bool serRun;
+
+    NetManagerEventCallback g_call;
+}NetServerInfo;
+
+static NetServerInfo g_netServer;
+
+static int NetServerSend(int fd, const char *msg)
+{
+    const char *eof = "\r\n";
+    if (send(fd, msg, strlen(msg), 0) < 0) {
+        LOG_E("send failed! errno : %d \n", errno);
+        return -1;
+    }
+    LOG_D("send msg : %s \n", msg);
+    send(fd, eof, strlen(eof), 0);
+
+    return 0;
+}
+
+static void SendRequest(int sockfd, int code)
+{
+    json_pobject obj;
+    json_pobject json = create_json_object();
+
+    obj = add_number_to_object(json, "code", code);
+    if (code == REQUEST_OK) {
+        obj = add_string_to_object(json, "errmsg", "");
+    } else {
+        obj = add_string_to_object(json, "errmsg", "explain params error!");
+    }
+
+    char *msg = json_to_string(json);
+    NetServerSend(sockfd, msg);
+    delete_json_object(json);
+}
+
+static bool IsSpecialSocket(const char *msg)
+{
+    char buf[] = {0xff, 0x55, 0xaa, 0x55, 0x00};
+    bool result = true;
+    if (msg == NULL || strlen(msg) < strlen(buf)) {
+        return false;
+    }
+
+    for (int i = 0; i < strlen(buf); i++) {
+        if (msg[i] != buf[i]) {
+            result = false;
+            break;
+        }
+    }
+
+    return result;
+}
+
+static int ReadHandle(int *sockfd, fd_set *fdSet)
+{
+    char recvbuf[BUF_SHORT_SIZE] = {0};
+    int recvbytes;
+    int fd = *sockfd;
+    int errcode = -1;
+
+    recvbytes = recv(fd, recvbuf, sizeof(recvbuf) - 1, 0);
+    if (recvbytes <= 0) {
+        LOG_E("recv failed! socket may quit!\n");
+        FD_CLR(fd, fdSet);
+        close(fd);
+        *sockfd = -1;
+        g_netServer.connAmount--;
+        return -1;
+    }
+
+    if (g_netServer.sockfd[0] == -1 && IsSpecialSocket(recvbuf)) {
+        *sockfd = -1;
+        g_netServer.sockfd[0] = fd;
+        return 0;
+    }
+
+    LOG_D("recv msg[%d] : %s \n", recvbytes, recvbuf);
+    if (g_netServer.g_call) {
+        errcode = g_netServer.g_call(NET_EVENT_RECV_DATA, recvbuf);
+    }
+
+    if (errcode == -1) {
+        errcode = REQUEST_ERR;
+    } else {
+        errcode = REQUEST_OK;
+    }
+
+    SendRequest(fd, errcode);
+
+    return 0;
+}
+
+static void CheckNewSocket(int sockFd, fd_set *fdSet, int *maxFd)
+{
+    int newfd;
+    struct sockaddr_in client_addr;
+    socklen_t sin_size = sizeof(client_addr);
+    if (FD_ISSET(sockFd, fdSet) == 0) {
+        return;
+    }
+
+    newfd = accept(sockFd, (struct sockaddr *)&client_addr, &sin_size);
+    LOG_D("accept:: sock_fd = %d, newfd = %d\n", sockFd, newfd);
+    if (newfd < 0) {
+        LOG_E("accept:\n");
+        return;
+    }
+
+    g_netServer.connAmount++;
+
+    if (g_netServer.connAmount < MAX_CONNECT) {
+        for (int i = 1; i < MAX_CONNECT; i++) {
+            if (g_netServer.sockfd[i] == -1) {
+                g_netServer.sockfd[i] = newfd;
+                break;
+            }
+        }
+
+        if (newfd > *maxFd) {
+            *maxFd = newfd;
+        }
+    } else {
+        LOG_E("max connections arrive, exit\n");
+        close(newfd);
+    }
+}
+
+static void SocketListen(int sock_fd)
+{
+    fd_set fdset;
+    int maxsock;
+    maxsock = sock_fd;
+
+    while (g_netServer.serRun) {
+        int ret;
+        struct timeval tv = {2, 0};
+        FD_ZERO(&fdset);
+        FD_SET(sock_fd, &fdset);
+        for (int i = 0; i < MAX_CONNECT; i++) {
+            if (g_netServer.sockfd[i] != -1) {
+                FD_SET(g_netServer.sockfd[i], &fdset);
+            }
+        }
+        ret = select(maxsock + 1, &fdset, NULL, NULL, &tv);
+        if (ret <= 0) {
+            continue;
+        }
+        for (int i = 0; i < MAX_CONNECT; i++) {
+            if (g_netServer.sockfd[i] != -1 && FD_ISSET(g_netServer.sockfd[i], &fdset)) {
+                LOG_D("g_netServer.sockfd[%d] = %d\n", i, g_netServer.sockfd[i]);
+                ReadHandle(&g_netServer.sockfd[i], &fdset);
+                continue;
+            }
+        }
+
+        CheckNewSocket(sock_fd, &fdset, &maxsock);
+    }
+    for (int i = 0; i < MAX_CONNECT; i++) {
+        if (g_netServer.sockfd[i] != -1) {
+            close(g_netServer.sockfd[i]);
+            g_netServer.sockfd[i] = -1;
+        }
+    }
+}
+
+static void StartServer(void)
+{
+    struct sockaddr_in serv_addr;
+    int sockfd = socket(AF_INET, SOCK_STREAM, IPPROTO_TCP);
+    if (sockfd < 0) {
+        LOG_E("socket failed! \n");
+        g_netServer.serRun = false;
+        return;
+    }
+
+    if (memset_s(&serv_addr, sizeof(serv_addr), 0, sizeof(serv_addr)) < 0) {
+        LOG_E("memset_s faield! \n");
+        close(sockfd);
+        g_netServer.serRun = false;
+        return;
+    }
+
+    serv_addr.sin_family = AF_INET;                     // 使用IPv4地址
+    serv_addr.sin_addr.s_addr = htonl(INADDR_ANY);
+    serv_addr.sin_port = htons(SERVER_PORT);                   // 端口
+    if (bind(sockfd, (struct sockaddr *)&serv_addr, sizeof(serv_addr)) < 0) {
+        LOG_E("bind failed! errno = %d \n", errno);
+        g_netServer.serRun = false;
+        close(sockfd);
+        return;
+    }
+
+    if (listen(sockfd, MAX_CONNECT) < 0) {
+        LOG_E("listen failed! errno = %d \n", errno);
+        g_netServer.serRun = false;
+        close(sockfd);
+        return;
+    }
+
+    SocketListen(sockfd);
+
+    LOG_D("SOCKET SERVER QUIT! \n");
+
+    close(sockfd);
+}
+
+static void *NetServerTask(void *param)
+{
+    while (g_netServer.isActive) {
+        if (g_netServer.serRun == false) {
+            usleep(USLEEP_100MS);
+            continue;
+        }
+
+        StartServer();
+    }
+
+    return NULL;
+}
+
+int NetServerInit(NetManagerEventCallback nEventCallback)
+{
+    osThreadAttr_t attr;
+    attr.name = "NetServerTask";
+    attr.attr_bits = 0U;
+    attr.cb_mem = NULL;
+    attr.cb_size = 0U;
+    attr.stack_mem = NULL;
+    attr.stack_size = NETSERVER_TASK_STACK_SIZE;
+    attr.priority = NETSERVER_TASK_PRIO;
+
+    if (memset_s(&g_netServer, sizeof(g_netServer), 0x00, sizeof(g_netServer)) < 0) {
+        LOG_E("memset_s failed! \n");
+        return -1;
+    }
+    for (int i = 0; i < MAX_CONNECT; i++) {
+        g_netServer.sockfd[i] = -1;
+    }
+    g_netServer.isActive = true;
+    g_netServer.g_call = nEventCallback;
+    if (osThreadNew((osThreadFunc_t)NetServerTask, NULL, &attr) == NULL) {
+        LOG_E("Falied to create NetServerTask!\n");
+        g_netServer.isActive = false;
+        return -1;
+    }
+
+    return 0;
+}
+
+void NetServerDeinit(void)
+{
+    g_netServer.serRun = false;
+    for (int i = 0; i < MAX_CONNECT; i++) {
+        if (g_netServer.sockfd[i] != -1) {
+            shutdown(g_netServer.sockfd[i], SHUT_RDWR);
+            g_netServer.sockfd[i] = -1;
+        }
+    }
+
+    osDelay(DELAY_200MS);
+    g_netServer.isActive = false;
+}
+
+void NetServerStart(void)
+{
+    g_netServer.serRun = true;
+}
+
+void NetServerStop(void)
+{
+    g_netServer.serRun = false;
+    osDelay(DELAY_200MS);
+}
+
+bool NetServerIsRun(void)
+{
+    return g_netServer.serRun;
+}
+
+int NetServerSendMsg(const char *msg)
+{
+    if (g_netServer.serRun == false || g_netServer.sockfd[0] == -1) {
+        LOG_E("net server is not run! \n");
+        return -1;
+    }
+
+    return NetServerSend(g_netServer.sockfd[0], msg);
+}
diff --git a/CompleteApps/SmartFanDevice/common/netcfg/src/softap.c b/CompleteApps/SmartFanDevice/common/netcfg/src/softap.c
new file mode 100644
index 0000000000000000000000000000000000000000..02b935d0fdf717020a97a0acbc2d59ec0064f81b
--- /dev/null
+++ b/CompleteApps/SmartFanDevice/common/netcfg/src/softap.c
@@ -0,0 +1,82 @@
+
+/*
+ * Copyright (c) 2021 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+#include <unistd.h>
+#include "lwip/ip_addr.h"
+#include "lwip/netifapi.h"
+#include "wifi_hotspot.h"
+#include "wifi_hotspot_config.h"
+#include "softap.h"
+#include "defines.h"
+
+static void ResetAddr(struct netif *pst_lwip_netif)
+{
+    ip4_addr_t st_gw;
+    ip4_addr_t st_ipaddr;
+    ip4_addr_t st_netmask;
+
+    IP4_ADDR(&st_ipaddr, 0, 0, 0, 0);
+    IP4_ADDR(&st_gw, 0, 0, 0, 0);
+    IP4_ADDR(&st_netmask, 0, 0, 0, 0);
+
+    netifapi_netif_set_addr(pst_lwip_netif, &st_ipaddr, &st_netmask, &st_gw);
+}
+
+int SoftApStart(const char *ap_name)
+{
+    HotspotConfig config = {0};
+    ip4_addr_t st_gw;
+    ip4_addr_t st_ipaddr;
+    ip4_addr_t st_netmask;
+    char *apName = ap_name;
+    char ifname[BUF_SHORT_SIZE] = {0};
+    int retval;
+
+    if (IsHotspotActive() == WIFI_HOTSPOT_ACTIVE) {
+        LOG_E("WIFI_HOTSPOT_ACTIVE \n");
+        return -1;
+    }
+    if (apName == NULL) {
+        apName = AP_NAME;
+    }
+    if (strcpy_s(config.ssid, sizeof(config.ssid), apName) != 0) {
+        printf("[sample] strcpy ssid fail.\n");
+        return -1;
+    }
+    config.securityType = WIFI_SEC_TYPE_OPEN;
+    retval = SetHotspotConfig((const HotspotConfig *)(&config));
+    if (retval != WIFI_SUCCESS) {
+        LOG_E("SetHotspotConfig \n");
+        return -1;
+    }
+
+    retval = EnableHotspot();
+    if (retval != WIFI_SUCCESS) {
+        LOG_E("EnableHotspot failed! \n");
+        return -1;
+    }
+
+    return 0;
+}
+
+void SoftApStop(void)
+{
+    if (IsHotspotActive() == WIFI_HOTSPOT_NOT_ACTIVE) {
+        LOG_E("WIFI_HOTSPOT_NOT_ACTIVE \n");
+        return;
+    }
+
+    DisableHotspot();
+}
diff --git a/CompleteApps/SmartFanDevice/common/netcfg/src/wifi_sta.c b/CompleteApps/SmartFanDevice/common/netcfg/src/wifi_sta.c
new file mode 100644
index 0000000000000000000000000000000000000000..683a5d841146eb447072a511d1a3d96b1f543e37
--- /dev/null
+++ b/CompleteApps/SmartFanDevice/common/netcfg/src/wifi_sta.c
@@ -0,0 +1,128 @@
+
+/*
+ * Copyright (c) 2021 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+#include <unistd.h>
+#include "lwip/ip_addr.h"
+#include "lwip/netifapi.h"
+#include "wifi_sta.h"
+#include "defines.h"
+
+#define TEST_CONNECT_RETRY_COUNT 5
+
+static WifiEvent g_staEventHandler = {0};
+static WifiChangeEvent g_wifiChange = NULL;
+static int g_connectRetryCount = 0;
+
+static void WifiConnectionChangedHandler(int state, WifiLinkedInfo *info)
+{
+    if (state == WIFI_STATE_AVALIABLE) {
+        LOG_I("WiFi: Connected.\n");
+        g_connectRetryCount = 0;
+    } else if (state == WIFI_STATE_NOT_AVALIABLE) {
+        LOG_I("WiFi: Disconnected retry = %d, reason = %d\n", g_connectRetryCount, info->disconnectedReason);
+        if (g_connectRetryCount < TEST_CONNECT_RETRY_COUNT) {
+            g_connectRetryCount++;
+            return;
+        }
+    }
+    if (g_wifiChange) {
+        g_wifiChange(state);
+    }
+}
+
+int WifiStaStart(WifiChangeEvent WifiChange)
+{
+    WifiErrorCode error;
+
+    g_wifiChange = WifiChange;
+
+    if (IsWifiActive() == WIFI_STA_ACTIVE) {
+        LOG_E("the wifi has been enabled! \n");
+        return 1;
+    }
+
+    error = EnableWifi();
+    if (error != WIFI_SUCCESS) {
+        LOG_E("EnableWifi failed! \n");
+        return -1;
+    }
+
+    g_staEventHandler.OnWifiConnectionChanged = WifiConnectionChangedHandler;
+    error = RegisterWifiEvent(&g_staEventHandler);
+    if (error != WIFI_SUCCESS) {
+        LOG_E("RegisterWifiEvent fail, error = %d\n", error);
+        return -1;
+    }
+
+    if (IsWifiActive() == WIFI_STA_NOT_ACTIVE) {
+        LOG_E("Wifi station is not actived.\n");
+        return -1;
+    }
+
+    return 0;
+}
+
+int WifiStaConnect(const char *ssid, const char *pwd)
+{
+    WifiDeviceConfig config = {0};
+    int netId = 0;
+    WifiErrorCode error;
+
+    if (ssid == NULL) {
+        LOG_E("NULL POINT! \n");
+        return -1;
+    }
+    if (strcpy_s(config.ssid, sizeof(config.ssid), ssid) < 0) {
+        LOG_E("strcpy_s! \n");
+        return -1;
+    }
+
+    config.ipType = DHCP;
+    if (pwd == NULL || strlen(pwd) == 0) {
+        config.securityType = WIFI_SEC_TYPE_OPEN;
+    } else {
+        config.securityType = WIFI_SEC_TYPE_PSK;
+        if (strcpy_s(config.preSharedKey, sizeof(config.preSharedKey), pwd) < 0) {
+            LOG_E("strcpy_s! \n");
+            return -1;
+        }
+    }
+
+    error = AddDeviceConfig(&config, &netId);
+    if (error != WIFI_SUCCESS) {
+        LOG_E("AddDeviceConfig! \n");
+        return -1;
+    }
+
+    error = ConnectTo(netId);
+    if (error != WIFI_SUCCESS) {
+        LOG_E("ConnectTo! \n");
+        return -1;
+    }
+
+    return 0;
+}
+
+void WifiStaStop(void)
+{
+    if (IsWifiActive() == WIFI_STA_NOT_ACTIVE) {
+        LOG_E("Wifi station is not actived.\n");
+        return;
+    }
+
+    DisableWifi();
+    UnRegisterWifiEvent(&g_staEventHandler);
+}
+
diff --git a/CompleteApps/SmartFanDevice/screenshoot/device/fan_control.png b/CompleteApps/SmartFanDevice/screenshoot/device/fan_control.png
new file mode 100644
index 0000000000000000000000000000000000000000..d39c61cf6cd81509a1b65331496473b5e4493255
Binary files /dev/null and b/CompleteApps/SmartFanDevice/screenshoot/device/fan_control.png differ
diff --git a/CompleteApps/SmartFanDevice/smartfan/BUILD.gn b/CompleteApps/SmartFanDevice/smartfan/BUILD.gn
new file mode 100644
index 0000000000000000000000000000000000000000..a212eab4f7f9ce40e358ba17f81e1130757a4a19
--- /dev/null
+++ b/CompleteApps/SmartFanDevice/smartfan/BUILD.gn
@@ -0,0 +1,37 @@
+# Copyright (c) 2020 Huawei Device Co., Ltd.
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+static_library("smartfan") {
+    sources = [
+        "src/sensor.c",
+        "src/oled.c",
+        "src/pwm.c",
+        "src/keypad.c",
+        "src/common.c",
+        "src/fan.c"
+    ]
+
+    include_dirs = [
+        "include",
+        "//applications/sample/wifi-iot/app/common/include",
+        "//base/iot_hardware/peripheral/interfaces/kits",
+        "//foundation/communication/wifi_lite/interfaces/wifiservice",
+        "//kernel/liteos_m/kal/cmsis",
+        "//kernel/liteos_m/cmsis",
+        "//third_party/mbedtls/include/mbedtls",
+        "//utils/native/lite/include",
+        "//device/hisilicon/hispark_pegasus/sdk_liteos/third_party/lwip_sack/include",
+        "//device/hisilicon/hispark_pegasus/sdk_liteos/platform/os/Huawei_LiteOS/components/lib/libsec/include",
+        "//base/security/deviceauth/frameworks/deviceauth_lite/source",
+    ]
+}
diff --git a/CompleteApps/SmartFanDevice/smartfan/include/code_tab.h b/CompleteApps/SmartFanDevice/smartfan/include/code_tab.h
new file mode 100644
index 0000000000000000000000000000000000000000..07fcc91ec11ca9908cddb52adabc6e54530ea72e
--- /dev/null
+++ b/CompleteApps/SmartFanDevice/smartfan/include/code_tab.h
@@ -0,0 +1,357 @@
+/*
+ * Copyright (c) 2021 Huawei Device Co.,  Ltd.
+ * Licensed under the Apache License,  Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,  software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND,  either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+  */
+
+#ifndef _CODE_TAB_H__
+#define _CODE_TAB_H__
+
+/* **************************16*16******** */
+const unsigned char F16X16[] = {
+    0x10, 0x60, 0x02, 0x8C, 0x00, 0x00, 0xFE, 0x92, 0x92, 0x92, 0x92, 0x92, 0xFE, 0x00, 0x00, 0x00,
+    0x04, 0x04, 0x7E, 0x01, 0x40, 0x7E, 0x42, 0x42, 0x7E, 0x42, 0x7E, 0x42, 0x42, 0x7E, 0x40, 0x00, /* "温", 0 */
+    0x10, 0x60, 0x02, 0x8C, 0x00, 0xFE, 0x92, 0x92, 0x92, 0x92, 0x92, 0x92, 0xFE, 0x00, 0x00, 0x00,
+    0x04, 0x04, 0x7E, 0x01, 0x44, 0x48, 0x50, 0x7F, 0x40, 0x40, 0x7F, 0x50, 0x48, 0x44, 0x40, 0x00, /* "湿", 1 */
+    0x00, 0x00, 0xFC, 0x24, 0x24, 0x24, 0xFC, 0x25, 0x26, 0x24, 0xFC, 0x24, 0x24, 0x24, 0x04, 0x00,
+    0x40, 0x30, 0x8F, 0x80, 0x84, 0x4C, 0x55, 0x25, 0x25, 0x25, 0x55, 0x4C, 0x80, 0x80, 0x80, 0x00, /* "度", 2 */
+};
+
+const unsigned char HZ_F16X16[][2][16] = {
+    {
+        {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00},
+        {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}
+    }, /* " ", 0 */
+    {
+        {0x80, 0x82, 0x82, 0x82, 0xFE, 0x82, 0x82, 0x82, 0x82, 0x82, 0xFE, 0x82, 0x82, 0x82, 0x80, 0x00},
+        {0x00, 0x80, 0x40, 0x30, 0x0F, 0x00, 0x00, 0x00, 0x00, 0x00, 0xFF, 0x00, 0x00, 0x00, 0x00, 0x00}
+    }, /* "开", 1 */
+    {
+        {0x00, 0x20, 0x20, 0x20, 0xA0, 0x60, 0x00, 0xFF, 0x60, 0x80, 0x40, 0x20, 0x18, 0x00, 0x00, 0x00},
+        {0x20, 0x10, 0x08, 0x06, 0x01, 0x40, 0x80, 0x7F, 0x00, 0x01, 0x02, 0x04, 0x08, 0x10, 0x10, 0x00}
+    }, /* "水", 2 */
+    {
+        {0x04, 0x04, 0x04, 0x04, 0x9F, 0x44, 0x24, 0x94, 0x24, 0x44, 0x9F, 0x04, 0x04, 0x04, 0x04, 0x00},
+        {0x02, 0x02, 0x21, 0x13, 0x0A, 0x42, 0x82, 0x7F, 0x02, 0x02, 0x0A, 0x13, 0x21, 0x02, 0x02, 0x00}
+    }, /* "茶", 3 */
+    {
+        {0x40, 0x30, 0x0F, 0x88, 0x28, 0x18, 0x08, 0x40, 0x30, 0x0F, 0xC8, 0x08, 0x28, 0x18, 0x00, 0x00},
+        {0x00, 0x00, 0x00, 0x7F, 0x20, 0x10, 0x88, 0x40, 0x30, 0x0E, 0x01, 0x0E, 0x30, 0x40, 0x80, 0x00}
+    }, /* "饮", 4 */
+    {
+        {0x00, 0x02, 0x0C, 0xC0, 0x00, 0xF0, 0x10, 0x10, 0x10, 0xFF, 0x10, 0x10, 0x10, 0xF0, 0x00, 0x00},
+        {0x02, 0x02, 0x7F, 0x00, 0x00, 0x0F, 0x04, 0x04, 0x04, 0xFF, 0x04, 0x04, 0x04, 0x0F, 0x00, 0x00}
+    }, /* "冲", 5 */
+    {
+        {0x10, 0x10, 0xF0, 0x1F, 0x10, 0xF0, 0x04, 0x04, 0xFC, 0x04, 0xC4, 0xB4, 0x8C, 0x80, 0x00, 0x00},
+        {0x40, 0x22, 0x15, 0x08, 0x16, 0xA1, 0x60, 0x1C, 0x03, 0x00, 0x40, 0x80, 0x40, 0x3F, 0x00, 0x00}
+    }, /* "奶", 6 */
+    {
+        {0x00, 0x04, 0x04, 0xF4, 0x94, 0x94, 0x94, 0x9F, 0x94, 0x94, 0x94, 0xF4, 0x04, 0x04, 0x00, 0x00},
+        {0x40, 0x40, 0x40, 0x7F, 0x4A, 0x4A, 0x4A, 0x4A, 0x4A, 0x4A, 0x4A, 0x7F, 0x40, 0x40, 0x40, 0x00}
+    }, /* "直", 7 */
+    {
+        {0x40, 0x30, 0x0F, 0x88, 0x28, 0x18, 0x08, 0x40, 0x30, 0x0F, 0xC8, 0x08, 0x28, 0x18, 0x00, 0x00},
+        {0x00, 0x00, 0x00, 0x7F, 0x20, 0x10, 0x88, 0x40, 0x30, 0x0E, 0x01, 0x0E, 0x30, 0x40, 0x80, 0x00}
+    }, /* "饮", 8 */
+};
+
+const unsigned char HZ_F16X16_1[][2][16] = {
+    {
+        {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00},
+        {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}
+    }, /* " ", 0 */
+    {
+        {0xFC, 0x04, 0x04, 0xFC, 0x10, 0xFF, 0x10, 0x10, 0xF0, 0x00, 0xF8, 0x08, 0x08, 0xF8, 0x00, 0x00},
+        {0x0F, 0x04, 0x84, 0x4F, 0x30, 0x0F, 0x40, 0x80, 0x7F, 0x00, 0x7F, 0x20, 0x20, 0x7F, 0x00, 0x00}
+    }, /* "咖", 1 */
+    {
+        {0xFC, 0x04, 0x04, 0xFC, 0x00, 0x08, 0x88, 0x88, 0xFF, 0x00, 0x00, 0xFF, 0x88, 0x88, 0x08, 0x00},
+        {0x0F, 0x04, 0x04, 0x0F, 0x00, 0x08, 0x08, 0x08, 0xFF, 0x00, 0x00, 0xFF, 0x08, 0x08, 0x08, 0x00}
+    }, /* "啡", 2 */
+    {
+        {0x04, 0x04, 0x04, 0x84, 0x6F, 0x04, 0x04, 0x04, 0xE4, 0x04, 0x8F, 0x44, 0x24, 0x04, 0x04, 0x00},
+        {0x04, 0x02, 0x01, 0xFF, 0x00, 0x10, 0x08, 0x04, 0x3F, 0x41, 0x40, 0x40, 0x40, 0x40, 0x78, 0x00}
+    }, /* "花", 3 */
+    {
+        {0x40, 0x44, 0x54, 0x54, 0x55, 0x56, 0xD4, 0x7C, 0x54, 0x56, 0x55, 0x54, 0x54, 0x44, 0x40, 0x00},
+        {0x02, 0x82, 0x82, 0x9A, 0x56, 0x53, 0x22, 0x22, 0x22, 0x52, 0x4E, 0x42, 0x82, 0x02, 0x02, 0x00}
+    }, /* "姜", 4 */
+    {
+        {0x04, 0x04, 0x04, 0x04, 0x9F, 0x44, 0x24, 0x94, 0x24, 0x44, 0x9F, 0x04, 0x04, 0x04, 0x04, 0x00},
+        {0x02, 0x02, 0x21, 0x13, 0x0A, 0x42, 0x82, 0x7F, 0x02, 0x02, 0x0A, 0x13, 0x21, 0x02, 0x02, 0x00}
+    }, /* "茶", 5 */
+};
+
+/* ***********************************6*8*********************************** */
+const unsigned char F6X8[][6] = {
+    {0x00,  0x00,  0x00,  0x00,  0x00,  0x00}, // sp
+    {0x00,  0x00,  0x00,  0x2f,  0x00,  0x00}, // !
+    {0x00,  0x00,  0x07,  0x00,  0x07,  0x00}, // "
+    {0x00,  0x14,  0x7f,  0x14,  0x7f,  0x14}, // #
+    {0x00,  0x24,  0x2a,  0x7f,  0x2a,  0x12}, // $
+    {0x00,  0x62,  0x64,  0x08,  0x13,  0x23}, // %
+    {0x00,  0x36,  0x49,  0x55,  0x22,  0x50}, // &
+    {0x00,  0x00,  0x05,  0x03,  0x00,  0x00}, // '
+    {0x00,  0x00,  0x1c,  0x22,  0x41,  0x00}, // (
+    {0x00,  0x00,  0x41,  0x22,  0x1c,  0x00}, // )
+    {0x00,  0x14,  0x08,  0x3E,  0x08,  0x14}, // *
+    {0x00,  0x08,  0x08,  0x3E,  0x08,  0x08}, // +
+    {0x00,  0x00,  0x00,  0xA0,  0x60,  0x00}, // ,1
+    {0x00,  0x08,  0x08,  0x08,  0x08,  0x08}, // -
+    {0x00,  0x00,  0x60,  0x60,  0x00,  0x00}, // .
+    {0x00,  0x20,  0x10,  0x08,  0x04,  0x02}, // /
+    {0x00,  0x3E,  0x51,  0x49,  0x45,  0x3E}, // 0
+    {0x00,  0x00,  0x42,  0x7F,  0x40,  0x00}, // 1
+    {0x00,  0x42,  0x61,  0x51,  0x49,  0x46}, // 2
+    {0x00,  0x21,  0x41,  0x45,  0x4B,  0x31}, // 3
+    {0x00,  0x18,  0x14,  0x12,  0x7F,  0x10}, // 4
+    {0x00,  0x27,  0x45,  0x45,  0x45,  0x39}, // 5
+    {0x00,  0x3C,  0x4A,  0x49,  0x49,  0x30}, // 6
+    {0x00,  0x01,  0x71,  0x09,  0x05,  0x03}, // 7
+    {0x00,  0x36,  0x49,  0x49,  0x49,  0x36}, // 8
+    {0x00,  0x06,  0x49,  0x49,  0x29,  0x1E}, // 9
+    {0x00,  0x00,  0x36,  0x36,  0x00,  0x00}, // :
+    {0x00,  0x00,  0x56,  0x36,  0x00,  0x00}, // ;
+    {0x00,  0x08,  0x14,  0x22,  0x41,  0x00}, // <
+    {0x00,  0x14,  0x14,  0x14,  0x14,  0x14}, // =
+    {0x00,  0x00,  0x41,  0x22,  0x14,  0x08}, // >
+    {0x00,  0x02,  0x01,  0x51,  0x09,  0x06}, // ?
+    {0x00,  0x32,  0x49,  0x59,  0x51,  0x3E}, // @
+    {0x00,  0x7C,  0x12,  0x11,  0x12,  0x7C}, // A
+    {0x00,  0x7F,  0x49,  0x49,  0x49,  0x36}, // B
+    {0x00,  0x3E,  0x41,  0x41,  0x41,  0x22}, // C
+    {0x00,  0x7F,  0x41,  0x41,  0x22,  0x1C}, // D
+    {0x00,  0x7F,  0x49,  0x49,  0x49,  0x41}, // E
+    {0x00,  0x7F,  0x09,  0x09,  0x09,  0x01}, // F
+    {0x00,  0x3E,  0x41,  0x49,  0x49,  0x7A}, // G
+    {0x00,  0x7F,  0x08,  0x08,  0x08,  0x7F}, // H
+    {0x00,  0x00,  0x41,  0x7F,  0x41,  0x00}, // I
+    {0x00,  0x20,  0x40,  0x41,  0x3F,  0x01}, // J
+    {0x00,  0x7F,  0x08,  0x14,  0x22,  0x41}, // K
+    {0x00,  0x7F,  0x40,  0x40,  0x40,  0x40}, // L
+    {0x00,  0x7F,  0x02,  0x0C,  0x02,  0x7F}, // M
+    {0x00,  0x7F,  0x04,  0x08,  0x10,  0x7F}, // N
+    {0x00,  0x3E,  0x41,  0x41,  0x41,  0x3E}, // O
+    {0x00,  0x7F,  0x09,  0x09,  0x09,  0x06}, // P
+    {0x00,  0x3E,  0x41,  0x51,  0x21,  0x5E}, // Q
+    {0x00,  0x7F,  0x09,  0x19,  0x29,  0x46}, // R
+    {0x00,  0x46,  0x49,  0x49,  0x49,  0x31}, // S
+    {0x00,  0x01,  0x01,  0x7F,  0x01,  0x01}, // T
+    {0x00,  0x3F,  0x40,  0x40,  0x40,  0x3F}, // U
+    {0x00,  0x1F,  0x20,  0x40,  0x20,  0x1F}, // V
+    {0x00,  0x3F,  0x40,  0x38,  0x40,  0x3F}, // W
+    {0x00,  0x63,  0x14,  0x08,  0x14,  0x63}, // X
+    {0x00,  0x07,  0x08,  0x70,  0x08,  0x07}, // Y
+    {0x00,  0x61,  0x51,  0x49,  0x45,  0x43}, // Z
+    {0x00,  0x00,  0x7F,  0x41,  0x41,  0x00}, // [
+    {0x00,  0x55,  0x2A,  0x55,  0x2A,  0x55}, // 55
+    {0x00,  0x00,  0x41,  0x41,  0x7F,  0x00}, // ]
+    {0x00,  0x04,  0x02,  0x01,  0x02,  0x04}, // ^
+    {0x00,  0x40,  0x40,  0x40,  0x40,  0x40}, // _
+    {0x00,  0x00,  0x01,  0x02,  0x04,  0x00}, // '
+    {0x00,  0x20,  0x54,  0x54,  0x54,  0x78}, // a
+    {0x00,  0x7F,  0x48,  0x44,  0x44,  0x38}, // b
+    {0x00,  0x38,  0x44,  0x44,  0x44,  0x20}, // c
+    {0x00,  0x38,  0x44,  0x44,  0x48,  0x7F}, // d
+    {0x00,  0x38,  0x54,  0x54,  0x54,  0x18}, // e
+    {0x00,  0x08,  0x7E,  0x09,  0x01,  0x02}, // f
+    {0x00,  0x18,  0xA4,  0xA4,  0xA4,  0x7C}, // g
+    {0x00,  0x7F,  0x08,  0x04,  0x04,  0x78}, // h
+    {0x00,  0x00,  0x44,  0x7D,  0x40,  0x00}, // i
+    {0x00,  0x40,  0x80,  0x84,  0x7D,  0x00}, // j
+    {0x00,  0x7F,  0x10,  0x28,  0x44,  0x00}, // k
+    {0x00,  0x00,  0x41,  0x7F,  0x40,  0x00}, // l
+    {0x00,  0x7C,  0x04,  0x18,  0x04,  0x78}, // m
+    {0x00,  0x7C,  0x08,  0x04,  0x04,  0x78}, // n
+    {0x00,  0x38,  0x44,  0x44,  0x44,  0x38}, // o
+    {0x00,  0xFC,  0x24,  0x24,  0x24,  0x18}, // p
+    {0x00,  0x18,  0x24,  0x24,  0x18,  0xFC}, // q
+    {0x00,  0x7C,  0x08,  0x04,  0x04,  0x08}, // r
+    {0x00,  0x48,  0x54,  0x54,  0x54,  0x20}, // s
+    {0x00,  0x04,  0x3F,  0x44,  0x40,  0x20}, // t
+    {0x00,  0x3C,  0x40,  0x40,  0x20,  0x7C}, // u
+    {0x00,  0x1C,  0x20,  0x40,  0x20,  0x1C}, // v
+    {0x00,  0x3C,  0x40,  0x30,  0x40,  0x3C}, // w
+    {0x00,  0x44,  0x28,  0x10,  0x28,  0x44}, // x
+    {0x00,  0x1C,  0xA0,  0xA0,  0xA0,  0x7C}, // y
+    {0x00,  0x44,  0x64,  0x54,  0x4C,  0x44}, // z
+    {0x14,  0x14,  0x14,  0x14,  0x14,  0x14}, // horiz lines
+};
+
+/* ***************************************8*16*********************************** */
+const unsigned char F8X16[] = {
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, // 0
+    0x00, 0x00, 0x00, 0xF8, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x33, 0x30, 0x00, 0x00, 0x00, // !1
+    0x00, 0x10, 0x0C, 0x06, 0x10, 0x0C, 0x06, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, // "2
+    0x40, 0xC0, 0x78, 0x40, 0xC0, 0x78, 0x40, 0x00, 0x04, 0x3F, 0x04, 0x04, 0x3F, 0x04, 0x04, 0x00, // #3
+    0x00, 0x70, 0x88, 0xFC, 0x08, 0x30, 0x00, 0x00, 0x00, 0x18, 0x20, 0xFF, 0x21, 0x1E, 0x00, 0x00, // $4
+    0xF0, 0x08, 0xF0, 0x00, 0xE0, 0x18, 0x00, 0x00, 0x00, 0x21, 0x1C, 0x03, 0x1E, 0x21, 0x1E, 0x00, // %5
+    0x00, 0xF0, 0x08, 0x88, 0x70, 0x00, 0x00, 0x00, 0x1E, 0x21, 0x23, 0x24, 0x19, 0x27, 0x21, 0x10, // &6
+    0x10, 0x16, 0x0E, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, // '7
+    0x00, 0x00, 0x00, 0xE0, 0x18, 0x04, 0x02, 0x00, 0x00, 0x00, 0x00, 0x07, 0x18, 0x20, 0x40, 0x00, // (8
+    0x00, 0x02, 0x04, 0x18, 0xE0, 0x00, 0x00, 0x00, 0x00, 0x40, 0x20, 0x18, 0x07, 0x00, 0x00, 0x00, // )9
+    0x40, 0x40, 0x80, 0xF0, 0x80, 0x40, 0x40, 0x00, 0x02, 0x02, 0x01, 0x0F, 0x01, 0x02, 0x02, 0x00, // *10
+    0x00, 0x00, 0x00, 0xF0, 0x00, 0x00, 0x00, 0x00, 0x01, 0x01, 0x01, 0x1F, 0x01, 0x01, 0x01, 0x00, // +11
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0xB0, 0x70, 0x00, 0x00, 0x00, 0x00, 0x00, // ,12
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, // -13
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x30, 0x30, 0x00, 0x00, 0x00, 0x00, 0x00, // .14
+    0x00, 0x00, 0x00, 0x00, 0x80, 0x60, 0x18, 0x04, 0x00, 0x60, 0x18, 0x06, 0x01, 0x00, 0x00, 0x00, // 15
+    0x00, 0xE0, 0x10, 0x08, 0x08, 0x10, 0xE0, 0x00, 0x00, 0x0F, 0x10, 0x20, 0x20, 0x10, 0x0F, 0x00, // 0 16
+    0x00, 0x10, 0x10, 0xF8, 0x00, 0x00, 0x00, 0x00, 0x00, 0x20, 0x20, 0x3F, 0x20, 0x20, 0x00, 0x00, // 1 17
+    0x00, 0x70, 0x08, 0x08, 0x08, 0x88, 0x70, 0x00, 0x00, 0x30, 0x28, 0x24, 0x22, 0x21, 0x30, 0x00, // 2 18
+    0x00, 0x30, 0x08, 0x88, 0x88, 0x48, 0x30, 0x00, 0x00, 0x18, 0x20, 0x20, 0x20, 0x11, 0x0E, 0x00, // 3 19
+    0x00, 0x00, 0xC0, 0x20, 0x10, 0xF8, 0x00, 0x00, 0x00, 0x07, 0x04, 0x24, 0x24, 0x3F, 0x24, 0x00, // 4 20
+    0x00, 0xF8, 0x08, 0x88, 0x88, 0x08, 0x08, 0x00, 0x00, 0x19, 0x21, 0x20, 0x20, 0x11, 0x0E, 0x00, // 5 21
+    0x00, 0xE0, 0x10, 0x88, 0x88, 0x18, 0x00, 0x00, 0x00, 0x0F, 0x11, 0x20, 0x20, 0x11, 0x0E, 0x00, // 6 22
+    0x00, 0x38, 0x08, 0x08, 0xC8, 0x38, 0x08, 0x00, 0x00, 0x00, 0x00, 0x3F, 0x00, 0x00, 0x00, 0x00, // 7 23
+    0x00, 0x70, 0x88, 0x08, 0x08, 0x88, 0x70, 0x00, 0x00, 0x1C, 0x22, 0x21, 0x21, 0x22, 0x1C, 0x00, // 8 24
+    0x00, 0xE0, 0x10, 0x08, 0x08, 0x10, 0xE0, 0x00, 0x00, 0x00, 0x31, 0x22, 0x22, 0x11, 0x0F, 0x00, // 9 25
+    0x00, 0x00, 0x00, 0xC0, 0xC0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x30, 0x30, 0x00, 0x00, 0x00, // : 26
+    0x00, 0x00, 0x00, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x60, 0x00, 0x00, 0x00, 0x00, // ; 27
+    0x00, 0x00, 0x80, 0x40, 0x20, 0x10, 0x08, 0x00, 0x00, 0x01, 0x02, 0x04, 0x08, 0x10, 0x20, 0x00, // < 28
+    0x40, 0x40, 0x40, 0x40, 0x40, 0x40, 0x40, 0x00, 0x04, 0x04, 0x04, 0x04, 0x04, 0x04, 0x04, 0x00, // = 29
+    0x00, 0x08, 0x10, 0x20, 0x40, 0x80, 0x00, 0x00, 0x00, 0x20, 0x10, 0x08, 0x04, 0x02, 0x01, 0x00, // > 30
+    0x00, 0x70, 0x48, 0x08, 0x08, 0x08, 0xF0, 0x00, 0x00, 0x00, 0x00, 0x30, 0x36, 0x01, 0x00, 0x00, // ? 31
+    0xC0, 0x30, 0xC8, 0x28, 0xE8, 0x10, 0xE0, 0x00, 0x07, 0x18, 0x27, 0x24, 0x23, 0x14, 0x0B, 0x00, // @ 32
+    0x00, 0x00, 0xC0, 0x38, 0xE0, 0x00, 0x00, 0x00, 0x20, 0x3C, 0x23, 0x02, 0x02, 0x27, 0x38, 0x20, // A 33
+    0x08, 0xF8, 0x88, 0x88, 0x88, 0x70, 0x00, 0x00, 0x20, 0x3F, 0x20, 0x20, 0x20, 0x11, 0x0E, 0x00, // B 34
+    0xC0, 0x30, 0x08, 0x08, 0x08, 0x08, 0x38, 0x00, 0x07, 0x18, 0x20, 0x20, 0x20, 0x10, 0x08, 0x00, // C 35
+    0x08, 0xF8, 0x08, 0x08, 0x08, 0x10, 0xE0, 0x00, 0x20, 0x3F, 0x20, 0x20, 0x20, 0x10, 0x0F, 0x00, // D 36
+    0x08, 0xF8, 0x88, 0x88, 0xE8, 0x08, 0x10, 0x00, 0x20, 0x3F, 0x20, 0x20, 0x23, 0x20, 0x18, 0x00, // E 37
+    0x08, 0xF8, 0x88, 0x88, 0xE8, 0x08, 0x10, 0x00, 0x20, 0x3F, 0x20, 0x00, 0x03, 0x00, 0x00, 0x00, // F 38
+    0xC0, 0x30, 0x08, 0x08, 0x08, 0x38, 0x00, 0x00, 0x07, 0x18, 0x20, 0x20, 0x22, 0x1E, 0x02, 0x00, // G 39
+    0x08, 0xF8, 0x08, 0x00, 0x00, 0x08, 0xF8, 0x08, 0x20, 0x3F, 0x21, 0x01, 0x01, 0x21, 0x3F, 0x20, // H 40
+    0x00, 0x08, 0x08, 0xF8, 0x08, 0x08, 0x00, 0x00, 0x00, 0x20, 0x20, 0x3F, 0x20, 0x20, 0x00, 0x00, // I 41
+    0x00, 0x00, 0x08, 0x08, 0xF8, 0x08, 0x08, 0x00, 0xC0, 0x80, 0x80, 0x80, 0x7F, 0x00, 0x00, 0x00, // J 42
+    0x08, 0xF8, 0x88, 0xC0, 0x28, 0x18, 0x08, 0x00, 0x20, 0x3F, 0x20, 0x01, 0x26, 0x38, 0x20, 0x00, // K 43
+    0x08, 0xF8, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x20, 0x3F, 0x20, 0x20, 0x20, 0x20, 0x30, 0x00, // L 44
+    0x08, 0xF8, 0xF8, 0x00, 0xF8, 0xF8, 0x08, 0x00, 0x20, 0x3F, 0x00, 0x3F, 0x00, 0x3F, 0x20, 0x00, // M 45
+    0x08, 0xF8, 0x30, 0xC0, 0x00, 0x08, 0xF8, 0x08, 0x20, 0x3F, 0x20, 0x00, 0x07, 0x18, 0x3F, 0x00, // N 46
+    0xE0, 0x10, 0x08, 0x08, 0x08, 0x10, 0xE0, 0x00, 0x0F, 0x10, 0x20, 0x20, 0x20, 0x10, 0x0F, 0x00, // O 47
+    0x08, 0xF8, 0x08, 0x08, 0x08, 0x08, 0xF0, 0x00, 0x20, 0x3F, 0x21, 0x01, 0x01, 0x01, 0x00, 0x00, // P 48
+    0xE0, 0x10, 0x08, 0x08, 0x08, 0x10, 0xE0, 0x00, 0x0F, 0x18, 0x24, 0x24, 0x38, 0x50, 0x4F, 0x00, // Q 49
+    0x08, 0xF8, 0x88, 0x88, 0x88, 0x88, 0x70, 0x00, 0x20, 0x3F, 0x20, 0x00, 0x03, 0x0C, 0x30, 0x20, // R 50
+    0x00, 0x70, 0x88, 0x08, 0x08, 0x08, 0x38, 0x00, 0x00, 0x38, 0x20, 0x21, 0x21, 0x22, 0x1C, 0x00, // S 51
+    0x18, 0x08, 0x08, 0xF8, 0x08, 0x08, 0x18, 0x00, 0x00, 0x00, 0x20, 0x3F, 0x20, 0x00, 0x00, 0x00, // T 52
+    0x08, 0xF8, 0x08, 0x00, 0x00, 0x08, 0xF8, 0x08, 0x00, 0x1F, 0x20, 0x20, 0x20, 0x20, 0x1F, 0x00, // U 53
+    0x08, 0x78, 0x88, 0x00, 0x00, 0xC8, 0x38, 0x08, 0x00, 0x00, 0x07, 0x38, 0x0E, 0x01, 0x00, 0x00, // V 54
+    0xF8, 0x08, 0x00, 0xF8, 0x00, 0x08, 0xF8, 0x00, 0x03, 0x3C, 0x07, 0x00, 0x07, 0x3C, 0x03, 0x00, // W 55
+    0x08, 0x18, 0x68, 0x80, 0x80, 0x68, 0x18, 0x08, 0x20, 0x30, 0x2C, 0x03, 0x03, 0x2C, 0x30, 0x20, // X 56
+    0x08, 0x38, 0xC8, 0x00, 0xC8, 0x38, 0x08, 0x00, 0x00, 0x00, 0x20, 0x3F, 0x20, 0x00, 0x00, 0x00, // Y 57
+    0x10, 0x08, 0x08, 0x08, 0xC8, 0x38, 0x08, 0x00, 0x20, 0x38, 0x26, 0x21, 0x20, 0x20, 0x18, 0x00, // Z 58
+    0x00, 0x00, 0x00, 0xFE, 0x02, 0x02, 0x02, 0x00, 0x00, 0x00, 0x00, 0x7F, 0x40, 0x40, 0x40, 0x00, // [ 59
+    0x00, 0x0C, 0x30, 0xC0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x06, 0x38, 0xC0, 0x00, // \ 60
+    0x00, 0x02, 0x02, 0x02, 0xFE, 0x00, 0x00, 0x00, 0x00, 0x40, 0x40, 0x40, 0x7F, 0x00, 0x00, 0x00, // ] 61
+    0x00, 0x00, 0x04, 0x02, 0x02, 0x02, 0x04, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, // ^ 62
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, // _ 63
+    0x00, 0x02, 0x02, 0x04, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, // ` 64
+    0x00, 0x00, 0x80, 0x80, 0x80, 0x80, 0x00, 0x00, 0x00, 0x19, 0x24, 0x22, 0x22, 0x22, 0x3F, 0x20, // a 65
+    0x08, 0xF8, 0x00, 0x80, 0x80, 0x00, 0x00, 0x00, 0x00, 0x3F, 0x11, 0x20, 0x20, 0x11, 0x0E, 0x00, // b 66
+    0x00, 0x00, 0x00, 0x80, 0x80, 0x80, 0x00, 0x00, 0x00, 0x0E, 0x11, 0x20, 0x20, 0x20, 0x11, 0x00, // c 67
+    0x00, 0x00, 0x00, 0x80, 0x80, 0x88, 0xF8, 0x00, 0x00, 0x0E, 0x11, 0x20, 0x20, 0x10, 0x3F, 0x20, // d 68
+    0x00, 0x00, 0x80, 0x80, 0x80, 0x80, 0x00, 0x00, 0x00, 0x1F, 0x22, 0x22, 0x22, 0x22, 0x13, 0x00, // e 69
+    0x00, 0x80, 0x80, 0xF0, 0x88, 0x88, 0x88, 0x18, 0x00, 0x20, 0x20, 0x3F, 0x20, 0x20, 0x00, 0x00, // f 70
+    0x00, 0x00, 0x80, 0x80, 0x80, 0x80, 0x80, 0x00, 0x00, 0x6B, 0x94, 0x94, 0x94, 0x93, 0x60, 0x00, // g 71
+    0x08, 0xF8, 0x00, 0x80, 0x80, 0x80, 0x00, 0x00, 0x20, 0x3F, 0x21, 0x00, 0x00, 0x20, 0x3F, 0x20, // h 72
+    0x00, 0x80, 0x98, 0x98, 0x00, 0x00, 0x00, 0x00, 0x00, 0x20, 0x20, 0x3F, 0x20, 0x20, 0x00, 0x00, // i 73
+    0x00, 0x00, 0x00, 0x80, 0x98, 0x98, 0x00, 0x00, 0x00, 0xC0, 0x80, 0x80, 0x80, 0x7F, 0x00, 0x00, // j 74
+    0x08, 0xF8, 0x00, 0x00, 0x80, 0x80, 0x80, 0x00, 0x20, 0x3F, 0x24, 0x02, 0x2D, 0x30, 0x20, 0x00, // k 75
+    0x00, 0x08, 0x08, 0xF8, 0x00, 0x00, 0x00, 0x00, 0x00, 0x20, 0x20, 0x3F, 0x20, 0x20, 0x00, 0x00, // l 76
+    0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x00, 0x20, 0x3F, 0x20, 0x00, 0x3F, 0x20, 0x00, 0x3F, // m 77
+    0x80, 0x80, 0x00, 0x80, 0x80, 0x80, 0x00, 0x00, 0x20, 0x3F, 0x21, 0x00, 0x00, 0x20, 0x3F, 0x20, // n 78
+    0x00, 0x00, 0x80, 0x80, 0x80, 0x80, 0x00, 0x00, 0x00, 0x1F, 0x20, 0x20, 0x20, 0x20, 0x1F, 0x00, // o 79
+    0x80, 0x80, 0x00, 0x80, 0x80, 0x00, 0x00, 0x00, 0x80, 0xFF, 0xA1, 0x20, 0x20, 0x11, 0x0E, 0x00, // p 80
+    0x00, 0x00, 0x00, 0x80, 0x80, 0x80, 0x80, 0x00, 0x00, 0x0E, 0x11, 0x20, 0x20, 0xA0, 0xFF, 0x80, // q 81
+    0x80, 0x80, 0x80, 0x00, 0x80, 0x80, 0x80, 0x00, 0x20, 0x20, 0x3F, 0x21, 0x20, 0x00, 0x01, 0x00, // r 82
+    0x00, 0x00, 0x80, 0x80, 0x80, 0x80, 0x80, 0x00, 0x00, 0x33, 0x24, 0x24, 0x24, 0x24, 0x19, 0x00, // s 83
+    0x00, 0x80, 0x80, 0xE0, 0x80, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x1F, 0x20, 0x20, 0x00, 0x00, // t 84
+    0x80, 0x80, 0x00, 0x00, 0x00, 0x80, 0x80, 0x00, 0x00, 0x1F, 0x20, 0x20, 0x20, 0x10, 0x3F, 0x20, // u 85
+    0x80, 0x80, 0x80, 0x00, 0x00, 0x80, 0x80, 0x80, 0x00, 0x01, 0x0E, 0x30, 0x08, 0x06, 0x01, 0x00, // v 86
+    0x80, 0x80, 0x00, 0x80, 0x00, 0x80, 0x80, 0x80, 0x0F, 0x30, 0x0C, 0x03, 0x0C, 0x30, 0x0F, 0x00, // w 87
+    0x00, 0x80, 0x80, 0x00, 0x80, 0x80, 0x80, 0x00, 0x00, 0x20, 0x31, 0x2E, 0x0E, 0x31, 0x20, 0x00, // x 88
+    0x80, 0x80, 0x80, 0x00, 0x00, 0x80, 0x80, 0x80, 0x80, 0x81, 0x8E, 0x70, 0x18, 0x06, 0x01, 0x00, // y 89
+    0x00, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x00, 0x00, 0x21, 0x30, 0x2C, 0x22, 0x21, 0x30, 0x00, // z 90
+    0x00, 0x00, 0x00, 0x00, 0x80, 0x7C, 0x02, 0x02, 0x00, 0x00, 0x00, 0x00, 0x00, 0x3F, 0x40, 0x40, // { 91
+    0x00, 0x00, 0x00, 0x00, 0xFF, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xFF, 0x00, 0x00, 0x00, // | 92
+    0x00, 0x02, 0x02, 0x7C, 0x80, 0x00, 0x00, 0x00, 0x00, 0x40, 0x40, 0x3F, 0x00, 0x00, 0x00, 0x00, // } 93
+    0x00, 0x06, 0x01, 0x01, 0x02, 0x02, 0x04, 0x04, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, // ~ 94
+};
+
+const unsigned char BMP1[] = {
+    0x00, 0x03, 0x05, 0x09, 0x11, 0xFF, 0x11, 0x89, 0x05, 0xC3, 0x00, 0xE0, 0x00, 0xF0, 0x00, 0xF8,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x44, 0x28, 0xFF, 0x11, 0xAA, 0x44, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x83, 0x01, 0x38, 0x44, 0x82, 0x92,
+    0x92, 0x74, 0x01, 0x83, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x7C, 0x44, 0xC7, 0x01, 0x7D,
+    0x7D, 0x7D, 0x7D, 0x01, 0x7D, 0x7D, 0x7D, 0x7D, 0x01, 0x7D, 0x7D, 0x7D, 0x7D, 0x01, 0xFF, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x00, 0x01, 0x00, 0x01, 0x00, 0x01, 0x00, 0x01, 0x00, 0x01,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x01, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x01, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x01, 0x01,
+    0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x40, 0x40, 0x40, 0x40, 0x40, 0x00, 0x00,
+    0x6D, 0x6D, 0x6D, 0x6D, 0x6D, 0x00, 0x00, 0x60, 0x60, 0x60, 0x60, 0x60, 0x00, 0x00, 0x40, 0x40,
+    0x40, 0x40, 0x40, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xDB, 0xDB, 0xDB, 0xDB, 0xDB, 0x00, 0x00,
+    0xDB, 0xDB, 0xDB, 0xDB, 0xDB, 0x00, 0x00, 0xDB, 0xDB, 0xDB, 0xDB, 0xDB, 0x00, 0x00, 0xDB, 0xDB,
+    0xDB, 0xDB, 0xDB, 0x00, 0x00, 0xDA, 0xDA, 0xDA, 0xDA, 0xDA, 0x00, 0x00, 0xD8, 0xD8, 0xD8, 0xD8,
+    0xD8, 0x00, 0x00, 0xC0, 0xC0, 0xC0, 0xC0, 0xC0, 0x00, 0x00, 0xC0, 0xC0, 0xC0, 0xC0, 0xC0, 0x00,
+    0x00, 0xC0, 0xC0, 0xC0, 0xC0, 0xC0, 0x00, 0x00, 0xC0, 0xC0, 0xC0, 0xC0, 0xC0, 0x00, 0x00, 0x80,
+    0x80, 0x80, 0x80, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x06, 0x06, 0x06, 0x06, 0x06, 0x00, 0x00,
+    0x06, 0x06, 0x06, 0x06, 0x06, 0x00, 0x00, 0x06, 0x06, 0x06, 0x06, 0x06, 0x00, 0x00, 0x06, 0x06,
+    0x06, 0x06, 0x06, 0x00, 0x00, 0x06, 0x06, 0x06, 0xE6, 0x66, 0x20, 0x00, 0x06, 0x06, 0x86, 0x06,
+    0x06, 0x00, 0x00, 0x06, 0x06, 0x06, 0x06, 0x86, 0x00, 0x00, 0x06, 0x06, 0x06, 0x06, 0x06, 0x00,
+    0x00, 0x86, 0x86, 0x86, 0x86, 0x86, 0x80, 0x80, 0x86, 0x86, 0x06, 0x86, 0x86, 0xC0, 0xC0, 0x86,
+    0x86, 0x86, 0x06, 0x06, 0xD0, 0x30, 0x76, 0x06, 0x06, 0x06, 0x06, 0x00, 0x00, 0x06, 0x06, 0x06,
+    0x06, 0x06, 0x00, 0x00, 0x06, 0x06, 0x06, 0x06, 0x06, 0x00, 0x00, 0x06, 0x06, 0x06, 0x06, 0x06,
+    0x00, 0x00, 0x06, 0x06, 0x06, 0x06, 0x06, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x60, 0x1C, 0x00, 0xFE, 0x00, 0x01,
+    0x02, 0x00, 0xC4, 0x18, 0x20, 0x02, 0x9E, 0x63, 0xB2, 0x0E, 0x00, 0xFF, 0x81, 0x81, 0xFF, 0x00,
+    0x00, 0x80, 0x40, 0x30, 0x0F, 0x00, 0x00, 0x00, 0x00, 0xFF, 0x00, 0x23, 0xEA, 0xAA, 0xBF, 0xAA,
+    0xEA, 0x03, 0x3F, 0x00, 0xFF, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x80, 0x80, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x80, 0x80, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x0E, 0x0C, 0x08, 0x00, 0x00, 0x01, 0x01, 0x01,
+    0x01, 0x01, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x01, 0x00, 0x81, 0x80, 0x80, 0x81, 0x80,
+    0x81, 0x80, 0x80, 0x80, 0x80, 0x01, 0x01, 0x01, 0x01, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00,
+    0x01, 0x00, 0x01, 0x01, 0x09, 0x0C, 0x0E, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xC0, 0xC0, 0xC0, 0xC0, 0xC0, 0xC0, 0xC0, 0xC0,
+    0xC0, 0xC0, 0xC0, 0xC0, 0xC0, 0xC0, 0xC0, 0xC0, 0xC0, 0xC0, 0xC0, 0xC0, 0xC0, 0xC0, 0xC0, 0x00,
+    0x00, 0x1E, 0x21, 0x40, 0x40, 0x50, 0x21, 0x5E, 0x00, 0x1E, 0x21, 0x40, 0x40, 0x50, 0x21, 0x5E,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xFF, 0xFF, 0xC1, 0xC1, 0xFF,
+    0xFF, 0xC1, 0xC1, 0xFF, 0xFF, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xFF, 0xFF, 0x80, 0xFC, 0xF3, 0xEF, 0xF3, 0xFC,
+    0x80, 0xFF, 0x80, 0xEE, 0xEE, 0xEE, 0xF5, 0xFB, 0xFF, 0x9C, 0xBE, 0xB6, 0xB6, 0x88, 0xFF, 0x00,
+    /* MP3_UI.bmp */
+};
+#endif  // _CODE_TAB_H__
diff --git a/CompleteApps/SmartFanDevice/smartfan/include/common.h b/CompleteApps/SmartFanDevice/smartfan/include/common.h
new file mode 100644
index 0000000000000000000000000000000000000000..850a4d15be4dab2c537c96150765732d18533855
--- /dev/null
+++ b/CompleteApps/SmartFanDevice/smartfan/include/common.h
@@ -0,0 +1,29 @@
+/*
+ * Copyright (c) 2021 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef __WINDER_COMMON_H__
+#define __WINDER_COMMON_H__
+
+
+/**
+ * @brief Init the common device
+ *
+ * @since 1.0
+ * @version 1.0
+ *
+ */
+void DeviceInit(void);
+
+#endif  /* __WINDER_COMMON_H__ */
diff --git a/CompleteApps/SmartFanDevice/smartfan/include/defines.h b/CompleteApps/SmartFanDevice/smartfan/include/defines.h
new file mode 100644
index 0000000000000000000000000000000000000000..02368c31e1fe5304b840b8aec25f7a3e3a31272b
--- /dev/null
+++ b/CompleteApps/SmartFanDevice/smartfan/include/defines.h
@@ -0,0 +1,72 @@
+/*
+ * Copyright (c) 2021 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+#ifndef __DEFINES_H__
+#define __DEFINES_H__
+
+#include <stdio.h>
+#include <string.h>
+
+#include <cmsis_os2.h>
+
+#define LOG_E(fmt, arg...)    printf("[ERROR][%s|%d]" fmt, __func__, __LINE__, ##arg)
+#define LOG_D(fmt, arg...)    printf("[DEBUG][%s|%d]" fmt, __func__, __LINE__, ##arg)
+#define LOG_I(fmt, arg...)    printf("[INFO ][%s|%d]" fmt, __func__, __LINE__, ##arg)
+
+#define FANDBG(fmt, args...)    printf("[FAN_DEBUG][%s|%d]" fmt, __func__, __LINE__, ##args)
+#define FANERR(fmt, args...)    printf("[FAN_ERROR][%s|%d]" fmt, __func__, __LINE__, ##args)
+#define FANPRN(fmt, args...)    printf("[FAN_INFO ][%s|%d]" fmt, __func__, __LINE__, ##args)
+
+#define KEY_ERR(fmt, args...)   printf("[KEY_ERROR][%s|%d]" fmt, __func__, __LINE__, ##args)
+#define KEY_DBG(fmt, args...)   printf("[KEY_DEBUG][%s|%d]" fmt, __func__, __LINE__, ##args)
+#define KEY_PRT(fmt, args...)   printf("[KEY_INFO ][%s|%d]" fmt, __func__, __LINE__, ##args)
+
+#define NET_ERR(fmt, args...)   printf("[NETCFG_ERROR][%s|%d]" fmt, __func__, __LINE__, ##args)
+#define NET_DBG(fmt, args...)   printf("[NETCFG_DEBUG][%s|%d]" fmt, __func__, __LINE__, ##args)
+#define NET_PRT(fmt, args...)   printf("[NETCFG_INFO ][%s|%d]" fmt, __func__, __LINE__, ##args)
+
+#define OLED_ERR(fmt, arg...)    printf("[OLED_ERROR][%s|%d]" fmt, __func__, __LINE__, ##arg)
+#define OLED_DBG(fmt, arg...)    printf("[OLED_DEBUG][%s|%d]" fmt, __func__, __LINE__, ##arg)
+#define OLED_PRT(fmt, arg...)    printf("[OLED_INFO ][%s|%d]" fmt, __func__, __LINE__, ##arg)
+
+#define PWM_ERR(fmt, arg...)    printf("[PWM_ERROR][%s|%d]" fmt, __func__, __LINE__, ##arg)
+#define PWM_DBG(fmt, arg...)    printf("[PWM_DEBUG][%s|%d]" fmt, __func__, __LINE__, ##arg)
+#define PWM_PRT(fmt, arg...)    printf("[PWM_INFO ][%s|%d]" fmt, __func__, __LINE__, ##arg)
+
+
+#define REQUEST_OK  200
+#define REQUEST_ERR 401
+
+#define BUF_SHORT_SIZE  256
+
+#define DELAY_100MS     10          // for function osDelay(), unit 10ms
+#define DELAY_200MS     (DELAY_100MS * 2)
+#define DELAY_500MS     (DELAY_100MS * 5)
+#define DELAY_1000MS    (DELAY_100MS * 10)
+#define DELAY_2000MS    (DELAY_100MS * 20)
+#define DELAY_5000MS    (DELAY_100MS * 50)
+
+#define USLEEP_100MS    100000      // for function usleep(), unit 1us
+#define USLEEP_200MS    (USLEEP_100MS * 2)
+#define USLEEP_500MS    (USLEEP_100MS * 5)
+#define USLEEP_1000MS   (USLEEP_100MS * 10)
+#define USLEEP_2000MS   (USLEEP_100MS * 20)
+#define USLEEP_2500MS   (USLEEP_100MS * 25)
+#define USLEEP_5000MS   (USLEEP_100MS * 50)
+
+#define ARRAYSIZE(a)    (sizeof((a)) / sizeof((a)[0]))
+
+#define HOT_AP_NAME     "SmartFan_AP"
+
+#endif  /* __DEFINES_H__ */
diff --git a/CompleteApps/SmartFanDevice/smartfan/include/fan.h b/CompleteApps/SmartFanDevice/smartfan/include/fan.h
new file mode 100644
index 0000000000000000000000000000000000000000..67ff0527a0e41dd4ae69c04e15dd224e1ac31fdc
--- /dev/null
+++ b/CompleteApps/SmartFanDevice/smartfan/include/fan.h
@@ -0,0 +1,82 @@
+/*
+ * Copyright (c) 2021 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef __FAN_H__
+#define __FAN_H__
+
+#include <cmsis_os2.h>
+
+#define FAN_TASK_STACK_SIZE      (1024*4)
+#define FAN_TASK_PRIO            (25)
+
+#define FANUPD_TASK_STACK_SIZE      (1024)
+#define FANUPD_TASK_PRIO            (33)
+
+#define FAN_LOOP_DELAY           (500)
+#define TIMER_HALF_HOUR             30
+#define TIMER_ONE_HOUR              60
+#define TIMER_MAX_HOURS             8
+#define TIMER_60_SECOND             60
+
+#define FAN_MAX_SCOP             4
+
+
+#define ASCII_0         ('0')
+#define ASCII_1         ('1')
+
+#define TICKS_NUMBER    (100)  // 1 ticks = 10ms
+#define SPEED_INCREASE      0
+#define SPEED_REDUCTION     1
+
+#define BUF_SIZE        128
+
+#define POWER_XPOS      0
+#define POWER_YPOS      0
+#define NETSTA_XPOS     0
+#define NETSTA_YPOS     1
+#define MODE_XPOS       0
+#define MODE_YPOS       2
+#define SPEED_XPOS      0
+#define SPEED_YPOS      3
+#define SCOPE_XPOS      0
+#define SCOPE_YPOS      4
+#define TIMER_XPOS      0
+#define TIMER_YPOS      5
+#define TEMP_XPOS       0
+#define TEMP_YPOS       6
+
+#define MESSAGE_LEN         256 // 6
+#define FAN_MAX_TEMP     4
+#define FAN_SCOPE_MAX    3
+
+typedef enum {
+    MESSAGE_POWER_OFF = 1,
+    MESSAGE_SPEED_SET,
+    MESSAGE_SPEED_MODE,
+    MESSAGE_SCOP_SET,
+    MESSAGE_TIMER_ONOFF,
+    MESSAGE_TEMP_SET,
+    MESSAGE_TIMER_SET
+}MESSAGE_TYPE;
+
+typedef enum {
+    FAN_MODE_SLEEP = 1,
+    FAN_MODE_NATURAL,
+    FAN_MODE_AUTO,
+
+    FAN_MODE_NBR
+}FAN_MODE;
+
+#endif  /* __FAN_H__ */
diff --git a/CompleteApps/SmartFanDevice/smartfan/include/keypad.h b/CompleteApps/SmartFanDevice/smartfan/include/keypad.h
new file mode 100644
index 0000000000000000000000000000000000000000..7bdf9875ce76a3fb94a27a388380369428ed5840
--- /dev/null
+++ b/CompleteApps/SmartFanDevice/smartfan/include/keypad.h
@@ -0,0 +1,74 @@
+/*
+ * Copyright (c) 2021 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+
+#ifndef __KEY_PAD_H__
+#define __KEY_PAD_H__
+
+#define KEY_TASK_STACK_SIZE     (1024*4)
+#define KEY_TASK_PRIO           (30)
+#define KEY_DELAY_TIME          (10)
+
+typedef enum {
+    KEY_CODE_0,     // menu         确认键
+    KEY_CODE_1,     // speed++      速度加
+    KEY_CODE_2,     // speed--      速度减
+    KEY_CODE_3,     // mode         风速的模式（普通模式，睡眠模式）
+    KEY_CODE_4,     // scope        转的角度
+
+    KEY_CODE_N
+}KEY_CODE;
+
+#define KEY_DOWN    1
+#define KEY_UP      0
+
+#define KEY_PAD_MENU    KEY_CODE_3
+#define KEY_PAD_UP      KEY_CODE_1
+#define KEY_PAD_DOWN    KEY_CODE_2
+#define KEY_PAD_MODE    KEY_CODE_0
+#define KEY_PAD_SCOP    KEY_CODE_4
+
+#define KEY_PAD_NONE    0xFF
+
+typedef struct {
+    KEY_CODE code;
+    int     value;
+}KeyEvent;
+
+/**
+ * @brief key event callback
+ *
+ * @param event -- key event. reference {@KeyEvent}
+ *
+ * @since 1.0
+ * @version 1.0
+ *
+ * @return 0 success, -1 failed
+ */
+typedef int (*keypad_event_call)(KeyEvent *event);
+
+/**
+ * @brief register the key event
+ *
+ * @param gcall -- key event callback
+ *
+ * @since 1.0
+ * @version 1.0
+ *
+ * @return 0 success, -1 failed
+ */
+int KeyRegisterInit(keypad_event_call gcall);
+
+#endif  /* __KEY_PAD_H__ */
diff --git a/CompleteApps/SmartFanDevice/smartfan/include/oled.h b/CompleteApps/SmartFanDevice/smartfan/include/oled.h
new file mode 100644
index 0000000000000000000000000000000000000000..38ad3e8e9e4b99c891418d4c80007358f9f7bc04
--- /dev/null
+++ b/CompleteApps/SmartFanDevice/smartfan/include/oled.h
@@ -0,0 +1,140 @@
+/*
+ * Copyright (c) 2021 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+
+#ifndef __OLED_H__
+#define __OLED_H__
+
+#include "ohos_types.h"
+
+#define WIFI_IOT_OLED_I2C_IDX_0           0
+#define WIFI_IOT_IO_FUNC_GPIO_13_I2C0_SDA 6
+#define WIFI_IOT_IO_FUNC_GPIO_14_I2C0_SCL 6
+
+#define I2C_REG_ARRAY_LEN           (64)
+#define BH_SEND_BUFF                (1)
+#define OLED_SEND_BUFF_LEN          (28)
+#define OLED_SEND_BUFF_LEN2         (25)
+#define OLED_SEND_BUFF_LEN3         (27)
+#define OLED_SEND_BUFF_LEN4         (29)
+#define Max_Column                  (128)
+#define OLED_DEMO_TASK_STAK_SIZE    (4096)
+#define OLED_DEMO_TASK_PRIORITY     (25)
+
+#define OLED_ADDRESS                0x78
+#define OLED_ADDRESS_WRITE_CMD      0x00
+#define OLED_ADDRESS_WRITE_DATA     0x40
+
+#define OLED_CLEAN_SCREEN           ((uint8)0x00)
+
+#define SLEEP_20_MS                 20000
+#define SLEEP_100_MS                100000
+
+#define DELAY_10_MS                 1
+#define DELAY_100_MS                10
+#define DELAY_200_MS                20
+#define DELAY_250_MS                25
+#define DELAY_500_MS                50
+/* ssd1306 register cmd */
+#define DISPLAY_OFF                 0xAE
+#define SET_LOW_COLUMN_ADDRESS      0x00
+#define SET_HIGH_COLUMN_ADDRESS     0x10
+#define SET_START_LINE_ADDRESS      0x40
+#define SET_PAGE_ADDRESS            0xB0
+#define CONTRACT_CONTROL            0x81
+#define FULL_SCREEN                 0xFF
+#define SET_SEGMENT_REMAP           0xA1
+#define NORMAL                      0xA6
+#define SET_MULTIPLEX               0xA8
+#define DUTY                        0x3F
+#define SCAN_DIRECTION              0xC8
+#define DISPLAY_OFFSET              0xD3
+#define DISPLAY_TYPE                0x00
+#define OSC_DIVISION                0xD5
+#define DIVISION                    0x80
+#define COLOR_MODE_OFF              0xD8
+#define COLOR                       0x05
+#define PRE_CHARGE_PERIOD           0xD9
+#define PERIOD                      0xF1
+#define PIN_CONFIGUARTION           0xDA
+#define CONFIGUARTION               0x12
+#define SET_VCOMH                   0xDB
+#define VCOMH                       0x30
+#define SET_CHARGE_PUMP_ENABLE      0x8D
+#define PUMP_ENABLE                 0x14
+#define TURN_ON_OLED_PANEL          0xAF
+#define CMD_LENGTH                  27
+
+#define OLED_I2C_WRITE_CMD_SEND_LEN         2
+
+#define HORIZONTAL_COORDINATE_OF_SLOGANS    2
+#define VERTICAL_COORDINATE_OF_SLOGANS      3
+#define CHAR_SIZE_OF_LANTTICE_8_16         16
+#define HORI_PIXEL_OF_LANTTICE_8_16         8
+
+#define CHAR_SIZE_OF_LANTTICE_HZ_16_16     32
+#define HORI_PIXEL_OF_LANTTICE_HZ_16_16    16
+
+#define CHAR_SIZE_OF_LANTTICE_HZ_16_16_1   48
+#define HORI_PIXEL_OF_LANTTICE_HZ_16_16_1  16
+#define HORI_PIXEL_OF_LANTTICE_6_8          6
+
+#define LIMIT_HORI_PIXEL                  120
+#define MAX_LINE_OF_LANTTICE                8
+#define SET_POSITION_OFFSET                 4
+#define MAX_OLED_INIT_CYCLE_TIMES           5
+
+
+/**
+ * @brief Oled Init Operations
+ *
+ * @since 1.0
+ * @version 1.0
+ */
+int OledInit(void);
+
+/**
+ * @brief Oled set oled ON or OFF
+ * @param value 0 set oled OFF, others set the oled ON
+ *
+ * @since 1.0
+ * @version 1.0
+ */
+void OledSetOnOff(int value);
+
+/**
+ * @brief Oled clear
+ *
+ * @since 1.0
+ * @version 1.0
+ */
+void OledClear(void);
+
+
+/**
+ * @brief Oled Show str
+ *
+ * @param
+ *        str The str that you want show
+ *        length The length of the str that you want show
+ *        x The offset of X axis
+ *        y The offset of Y axis
+ *        charSize The CharSize (eg: 8*6)
+ * @since 1.0
+ * @version 1.0
+ */
+void OledShowStr(const char *str, int length, uint8 x, uint8 y, uint8 charSize);
+
+#endif  /* __OLED_H__ */
diff --git a/CompleteApps/SmartFanDevice/smartfan/include/pwm.h b/CompleteApps/SmartFanDevice/smartfan/include/pwm.h
new file mode 100644
index 0000000000000000000000000000000000000000..dd9858fe4323bed851ff7d39723b4979f07e0fba
--- /dev/null
+++ b/CompleteApps/SmartFanDevice/smartfan/include/pwm.h
@@ -0,0 +1,70 @@
+/*
+ * Copyright (c) 2021 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef __PWM_H__
+#define __PWM_H__
+
+#include "ohos_types.h"
+
+#define WIFI_IOT_GPIO_IDX_2 2
+#define IOT_IO_FUNC_GPIO    0
+#define GPIO_PIN_HIGH       1
+#define GPIO_PIN_LOW        0
+#define PWM_DELAY_TIME      100
+
+#define PWM_TASK_PRIO       30
+#define PWM_TASK_STACK_SIZE 512
+
+typedef enum {
+    PWM_LEVEL_0 = 0,    // 0为关闭PWM，其他对应PWM等级
+    PWM_LEVEL_1,
+    PWM_LEVEL_2,
+    PWM_LEVEL_3,
+    PWM_LEVEL_4,
+
+    PWM_LEVEL_NBR
+} PWM_LEVEL;
+
+/**
+ * @brief pwm init
+ *
+ * @since 1.0
+ * @version 1.0
+ *
+ * @return 0 success, -1 failed
+ */
+int PwmInit(void);
+
+/**
+ * @brief set pwm level
+ * @param level -- pwm level, reference {@PWM_LEVEL}
+ *
+ * @since 1.0
+ * @version 1.0
+ *
+ */
+void PwmSetLevel(PWM_LEVEL level);
+
+/**
+ * @brief get pwm level
+ *
+ * @since 1.0
+ * @version 1.0
+ *
+ * @return the current pwm level
+ */
+int PwmGetLevel(void);
+
+#endif  /* __PWM_H__ */
diff --git a/CompleteApps/SmartFanDevice/smartfan/include/sensor.h b/CompleteApps/SmartFanDevice/smartfan/include/sensor.h
new file mode 100644
index 0000000000000000000000000000000000000000..83334fe431bbb9ff80c4f1b5fb1ffc831b652f40
--- /dev/null
+++ b/CompleteApps/SmartFanDevice/smartfan/include/sensor.h
@@ -0,0 +1,79 @@
+/*
+ * Copyright (c) 2021 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef __SENSOR_H__
+#define __SENSOR_H__
+
+#define WIFI_IOT_SENSOR_I2C_IDX_0   (0)
+#define AHT_SLEEP_20MS              (20000) // 20ms
+#define AHT_SLEEP_50MS              (50000) // 50ms
+#define AHT_SLEEP_1S                (1000000) // 1s
+
+#define AHT_DELAY_10MS              (1) // 10ms
+#define AHT_DELAY_40MS              (4) // 40ms
+#define AHT_DELAY_100MS             (10) // 100ms
+#define AHT_DEVICE_ADDR             (0x38) // device addr
+#define AHT_DEVICE_READ_STATUS      (0x71) // befor read tem&humi data need to send cmd to comfir the
+#define AHT_DEVICE_INIT_CMD         (0xBE) // aht init cmd
+#define AHT_DEVICE_TEST_CMD         (0xAC) // test cmd
+#define AHT_DEVICE_PARAM_HIGH_BYTE  (0x33)
+#define AHT_DEVICE_PARAM_LOW_BYTE   (0x00)
+#define AHT_DEVICE_PARAM_INIT_HIGH  (0x08)
+#define AHT_DEVICE_CALIBRATION      (0x80)
+#define AHT_DEVICE_CALIBRATION_ERR  (0x1C)
+#define AHT_DEVICE_CALIBRATION_ERR_R (0x18)
+#define AHT_TASK_SLEEP_TIME         (20000) // thread sleep 20ms
+
+#define  AHT_REG_ARRAY_LEN          (6)
+#define  AHT_REG_TEMP_BITS_1        (3)
+#define  AHT_REG_TEMP_BITS_2        (4)
+#define  AHT_REG_TEMP_BITS_3        (5)
+#define  AHT_REG_TEMP_OFFSET        (16)
+#define  AHT_REG_TEMP_OFFSET_1      (8)
+#define  AHT_OC_ARRAY_LEN           (6)
+#define  AHT_SNED_CMD_LEN           (3)
+#define  SENSOR_TASK_STAK_SIZE      (1024*4)
+#define  SENSOR_TASK_PRIORITY       (14)
+#define  AHT_REG_ARRAY_INIT_LEN     (1)
+#define  AHT_CALCULATION            (1048576)
+#define  DECIMAL                    10
+#define  NUMBER_OF_DECIMAL_POINTS   3
+
+typedef enum {
+    AHT_TEMPERATURE = 1, // TEMP
+    AHT_HUMIDITY = 2, // HUMI
+} aht_serson_type;
+
+
+/**
+ * @brief The sensor init operation
+ *
+ * @return If success return WIFI_IOT_SUCCESS. else return WIFI_IOT_FAILURE.
+ * @since 1.0
+ * @version 1.0
+ */
+int SensorInit(void);
+
+
+/**
+ * @brief Get the temp value of sensor.
+ *
+ * @return Return the temp value.
+ * @since 1.0
+ * @version 1.0
+ */
+int SensorGetValue(void);
+
+#endif  /* __SENSOR_H__ */
diff --git a/CompleteApps/SmartFanDevice/smartfan/src/common.c b/CompleteApps/SmartFanDevice/smartfan/src/common.c
new file mode 100644
index 0000000000000000000000000000000000000000..22caf2af0cc1a72c1da785d2e32b1c7ba6cb033a
--- /dev/null
+++ b/CompleteApps/SmartFanDevice/smartfan/src/common.c
@@ -0,0 +1,50 @@
+/*
+ * Copyright (c) 2021 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <unistd.h>
+#include "lwip/if_api.h"
+#include "lwip/netifapi.h"
+#include "iot_gpio.h"
+#include "iot_errno.h"
+#include "peripheral_hal.h"
+#include "netinet/in.h"
+#include "sys/ioctl.h"
+
+#include "common.h"
+#include "defines.h"
+
+#define I2C_IDX_BAUDRATE                  (400000)
+
+#define WIFI_IOT_IO_FUNC_GPIO_13_I2C0_SDA   6
+#define WIFI_IOT_IO_FUNC_GPIO_14_I2C0_SCL   6
+#define WIFI_IOT_I2C_IDX_0                  0
+
+static void I2cBusInit(void)
+{
+    IoTGpioInit(HAL_WIFI_IOT_IO_NAME_GPIO_13);
+    // Set up the gpio funcion as i2c bus 0
+    HalIoSetFunc(HAL_WIFI_IOT_IO_NAME_GPIO_13, WIFI_IOT_IO_FUNC_GPIO_13_I2C0_SDA);
+
+    IoTGpioInit(HAL_WIFI_IOT_IO_NAME_GPIO_14);
+    HalIoSetFunc(HAL_WIFI_IOT_IO_NAME_GPIO_14, WIFI_IOT_IO_FUNC_GPIO_14_I2C0_SCL);
+    IoTI2cInit(WIFI_IOT_I2C_IDX_0, I2C_IDX_BAUDRATE); // Rate: 400kbps
+}
+
+void DeviceInit(void)
+{
+    // disable the watchdog
+    HalSetWatchDogEnable(0);
+    I2cBusInit();
+}
diff --git a/CompleteApps/SmartFanDevice/smartfan/src/fan.c b/CompleteApps/SmartFanDevice/smartfan/src/fan.c
new file mode 100644
index 0000000000000000000000000000000000000000..70b6c9acbcf57608cf1dbd377b0ed74cfbca14b5
--- /dev/null
+++ b/CompleteApps/SmartFanDevice/smartfan/src/fan.c
@@ -0,0 +1,711 @@
+/*
+ * Copyright (c) 2021 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+
+#include <stdio.h>
+#include <time.h>
+#include <stdlib.h>
+#include <string.h>
+#include <unistd.h>
+
+#include "json/jsonutil.h"
+#include "ohos_init.h"
+#include "securec.h"
+#include "ohos_types.h"
+#include "cmsis_os2.h"
+#include "common.h"
+#include "keypad.h"
+#include "oled.h"
+#include "pwm.h"
+#include "sensor.h"
+#include "defines.h"
+#include "fan.h"
+
+#include "network_manager_service.h"
+
+#define CMD_KEY    "cmd"
+#define PAR_KEY     "param"
+#define VAL_KEY     "value"
+#define TYP_KEY     "type"
+#define TIM_KEY     "time"
+#define DUR_KEY     "total"
+#define ID__KEY     "id"
+#define TEMP_MIN    "tempMin"
+#define TEMP_MAX    "tempMax"
+#define SPEED_KEY   "speed"
+#define SHARK_KEY   "shark"
+
+#define FAN_TEMP_NBR 2
+
+typedef struct {
+    uint8 value[FAN_TEMP_NBR];
+    uint8 speed;
+    uint8 scope;
+
+    bool enable;
+}TempInfo;
+
+
+typedef struct {
+    uint8 id;
+    uint32 times;
+    uint32 duration;
+
+    bool enable;
+    uint8 speed;
+    uint8 scope;
+    uint8 flag;
+}TimerInfo;
+
+typedef struct {
+    uint8 power_off;
+    uint8 speed_level;
+    uint8 speed_mode;
+    uint8 shake_scope;
+
+    bool timer_flag;
+    uint32 timer_count;
+
+    TimerInfo gTimer;
+
+    TempInfo temp_info[FAN_MAX_TEMP];
+
+    osTimerId_t timerID;
+}FanInfo;
+
+static FanInfo g_fan;
+static bool g_netstatus = false;
+static const char *g_mode_str[] = {"sleep", "natural", "auto"};
+static const char *g_scop_str[] = {"forbid", "60", "120"};
+
+static void ShowPowerStatus(void)
+{
+    char power_sta[BUF_SIZE] = {0};
+    if (sprintf_s(power_sta, BUF_SIZE, "power   %s", g_fan.power_off == 1 ? "OFF" : "ON") < 0) {
+        FANERR("sprintf_s failed! \n");
+        return;
+    }
+    OledShowStr("                           ", strlen("                       "), POWER_XPOS, POWER_YPOS, 1);
+    OledShowStr(power_sta, strlen(power_sta), POWER_XPOS, POWER_YPOS, 1);
+}
+
+static void ShowNetStatus(void)
+{
+    char netsta_buf[BUF_SIZE] = {0};
+    if (sprintf_s(netsta_buf, BUF_SIZE, "net    %s", g_netstatus ? "online" : "offline") < 0) {
+        FANERR("sprintf_s failed! \n");
+        return;
+    }
+    OledShowStr("                           ", strlen("                       "), NETSTA_XPOS, NETSTA_YPOS, 1);
+    OledShowStr(netsta_buf, strlen(netsta_buf), NETSTA_XPOS, NETSTA_YPOS, 1);
+}
+
+static void ShowSpeedMode(void)
+{
+    char mode_buf[BUF_SIZE] = {0};
+    if (sprintf_s(mode_buf, BUF_SIZE, "mode    %s", g_mode_str[g_fan.speed_mode - 1]) < 0) {
+        FANERR("sprintf_s failed! \n");
+        return;
+    }
+    OledShowStr("                           ", strlen("                       "), MODE_XPOS, MODE_YPOS, 1);
+    OledShowStr(mode_buf, strlen(mode_buf), MODE_XPOS, MODE_YPOS, 1);
+}
+
+static void ShowSpeedLevel(int speed_level)
+{
+    char speed_buf[BUF_SIZE] = {0};
+    if (sprintf_s(speed_buf, BUF_SIZE, "wind    %d", speed_level) < 0) {
+        FANERR("sprintf_s failed! \n");
+        return;
+    }
+    OledShowStr("                           ", strlen("                       "), SPEED_XPOS, SPEED_YPOS, 1);
+    OledShowStr(speed_buf, strlen(speed_buf), SPEED_XPOS, SPEED_YPOS, 1);
+}
+
+static void ShowShakeScope(int shake_scope)
+{
+    char scope_buf[BUF_SIZE] = {0};
+    if (shake_scope < 0 || shake_scope >= FAN_SCOPE_MAX) {
+        FANERR("OOR!\n");
+        return;
+    }
+    if (sprintf_s(scope_buf, BUF_SIZE, "shake   %s", g_scop_str[shake_scope]) < 0) {
+        FANERR("sprintf_s failed! \n");
+        return;
+    }
+    OledShowStr("                           ", strlen("                       "), SCOPE_XPOS, SCOPE_YPOS, 1);
+    OledShowStr(scope_buf, strlen(scope_buf), SCOPE_XPOS, SCOPE_YPOS, 1);
+}
+
+static void ShowPowerOffTimer(void)
+{
+    char timer_buf[BUF_SIZE] = {0};
+    if (g_fan.timer_flag) {
+        if (g_fan.gTimer.flag == 0) {
+            if (sprintf_s(timer_buf, BUF_SIZE, "Timer   on %d", g_fan.gTimer.times) < 0) {
+                FANERR("sprintf_s failed! \n");
+                return;
+            }
+        } else {
+            if (sprintf_s(timer_buf, BUF_SIZE, "Timer   off %d", g_fan.gTimer.duration) < 0) {
+                FANERR("sprintf_s failed! \n");
+                return;
+            }
+        }
+    } else {
+        if (sprintf_s(timer_buf, BUF_SIZE, "Timer   OFF") < 0) {
+            FANERR("sprintf_s failed! \n");
+            return;
+        }
+    }
+    OledShowStr("                           ", strlen("                       "), TIMER_XPOS, TIMER_YPOS, 1);
+    OledShowStr(timer_buf, strlen(timer_buf), TIMER_XPOS, TIMER_YPOS, 1);
+}
+
+static void ShowTemperature(int temp)
+{
+    char temp_buf[BUF_SIZE] = {};
+    static int gTemp = -1;
+    if (temp == gTemp) {
+        return;
+    }
+    gTemp = temp;
+    if (gTemp > 0) {
+        if (sprintf_s(temp_buf, BUF_SIZE, "Temp   %d", gTemp) < 0) {
+            FANERR("get temperature string failed! \n");
+            return;
+        }
+    } else {
+        if (sprintf_s(temp_buf, BUF_SIZE, "Temp   NONE") < 0) {
+            return;
+        }
+    }
+    OledShowStr("                           ", strlen("                       "), TEMP_XPOS, TEMP_YPOS, 1);
+    OledShowStr(temp_buf, strlen(temp_buf), TEMP_XPOS, TEMP_YPOS, 1);
+}
+
+static void FanShowInfo(void)
+{
+    ShowPowerStatus();
+    ShowNetStatus();
+    ShowSpeedMode();
+    ShowSpeedLevel(g_fan.speed_level);
+    ShowShakeScope(g_fan.shake_scope);
+    ShowPowerOffTimer();
+    ShowTemperature(0);
+}
+
+static void UpdateSpeedLevel(void)
+{
+    ShowSpeedLevel(g_fan.speed_level);
+}
+
+static void UpdateSpeedMode(void)
+{
+    ShowSpeedMode();
+}
+
+static int FanDealTempSet(const json_pobject json)
+{
+    int value, speed, scope, t1, t2;
+    if (json == NULL) {
+        FANERR("FanDealPoweroff failed! \n");
+        return -1;
+    }
+
+    value = get_json_int(json, VAL_KEY);
+    t1 = get_json_int(json, TEMP_MIN);
+    t2 = get_json_int(json, TEMP_MAX);
+    speed = get_json_int(json, SPEED_KEY);
+    scope = get_json_int(json, SHARK_KEY);
+
+    if (speed <= 0 || speed > PWM_LEVEL_4) {
+        FANERR("SPEED LEVEL OOR! \n");
+        return -1;
+    }
+
+    if (!g_fan.temp_info[speed - 1].enable && !value) {
+        return;
+    }
+
+    g_fan.temp_info[speed - 1].enable = value == 1 ? true : false;
+    g_fan.temp_info[speed - 1].value[0] = t1;
+    g_fan.temp_info[speed - 1].value[1] = t2;
+    g_fan.temp_info[speed - 1].speed = speed;
+    g_fan.temp_info[speed - 1].scope = scope;
+
+    g_fan.speed_mode = FAN_MODE_AUTO;
+
+    UpdateSpeedMode();
+
+    return 0;
+}
+
+static int FanDealTimerSet(const json_pobject json)
+{
+    int tm, tt, id, value, speed, scope;
+    if (json == NULL) {
+        FANERR("FanDealPoweroff failed! \n");
+        return -1;
+    }
+    FANDBG("%s \n", json_to_string(json));
+    id = get_json_int(json, ID__KEY);
+    value = get_json_int(json, VAL_KEY);
+    tm = get_json_int(json, TIM_KEY);
+    tt = get_json_int(json, DUR_KEY);
+    speed = get_json_int(json, SPEED_KEY);
+    scope = get_json_int(json, SHARK_KEY);
+    if (scope > FAN_SCOPE_MAX) {
+        scope = FAN_SCOPE_MAX;
+    }
+    if (g_fan.gTimer.id == 0 || g_fan.gTimer.enable == false) {
+        g_fan.gTimer.id = id;
+        g_fan.gTimer.enable = value == 1 ? true : false;
+        g_fan.gTimer.times = tm * TIMER_60_SECOND;
+        g_fan.gTimer.duration = tt * TIMER_60_SECOND;
+        g_fan.gTimer.speed = speed;
+        g_fan.gTimer.scope = scope;
+        if (g_fan.power_off == 0 || g_fan.gTimer.times == 0) {
+            g_fan.gTimer.flag = 1;
+            PwmSetLevel(g_fan.gTimer.speed);
+            ShowSpeedLevel(g_fan.gTimer.speed);
+            ShowShakeScope(g_fan.gTimer.scope);
+        } else {
+            g_fan.gTimer.flag = 0;
+        }
+        if (g_fan.gTimer.enable) {
+            g_fan.timer_flag = 1;
+        } else {
+            g_fan.timer_flag = 0;
+        }
+        ShowPowerOffTimer();
+    }
+
+    return 0;
+}
+
+static int FanDealScope(const json_pobject json)
+{
+    int value;
+    if (json == NULL) {
+        FANERR("FanDealPoweroff failed! \n");
+        return -1;
+    }
+    value = get_json_int(json, VAL_KEY);
+    if (g_fan.shake_scope != value && value <= FAN_SCOPE_MAX) {
+        g_fan.shake_scope = value;
+        ShowShakeScope(g_fan.shake_scope);
+    }
+
+    return 0;
+}
+
+static int FanDealMode(const json_pobject json)
+{
+    int value;
+    bool updateSpeed = false;
+    if (json == NULL) {
+        FANERR("FanDealPoweroff failed! \n");
+        return -1;
+    }
+    value = get_json_int(json, VAL_KEY);
+    FANDBG("g_fan.speed_mode : %d, value : %d \n", g_fan.speed_mode, value);
+    if (g_fan.speed_mode != value) {
+        g_fan.speed_mode = value;
+        if (g_fan.speed_mode == FAN_MODE_SLEEP && g_fan.speed_level > PWM_LEVEL_2) {
+            g_fan.speed_level = PWM_LEVEL_1;
+            updateSpeed = true;
+        } else if (g_fan.speed_mode == FAN_MODE_NATURAL && g_fan.speed_level < PWM_LEVEL_3) {
+            g_fan.speed_level = PWM_LEVEL_3;
+            updateSpeed = true;
+        }
+        PwmSetLevel(g_fan.speed_level);
+        ShowSpeedMode();
+        if (updateSpeed) {
+            UpdateSpeedLevel();
+        }
+    }
+}
+
+static int FanDealSpeed(const json_pobject json)
+{
+    int value;
+    bool updateMode = false;
+    if (json == NULL) {
+        FANERR("FanDealPoweroff failed! \n");
+        return -1;
+    }
+    value = get_json_int(json, VAL_KEY);
+    FANDBG("g_fan.speed_level = %d, value=%d \n", g_fan.speed_level, value);
+    if (g_fan.speed_level != value) {
+        g_fan.speed_level = value;
+        PwmSetLevel(g_fan.speed_level);
+        if (g_fan.speed_level < PWM_LEVEL_3 && g_fan.speed_mode != FAN_MODE_SLEEP) {
+            g_fan.speed_mode = FAN_MODE_SLEEP;
+            updateMode = true;
+        } else if (g_fan.speed_level >= PWM_LEVEL_3 && g_fan.speed_mode != FAN_MODE_NATURAL) {
+            g_fan.speed_mode = FAN_MODE_NATURAL;
+            updateMode = true;
+        }
+
+        ShowSpeedLevel(g_fan.speed_level);
+        if (updateMode) {
+            UpdateSpeedMode();
+        }
+    }
+
+    return 0;
+}
+
+static int FanDealPoweroff(const json_pobject json)
+{
+    int value;
+    if (json == NULL) {
+        FANERR("FanDealPoweroff failed! \n");
+        return -1;
+    }
+    value = get_json_int(json, VAL_KEY);
+    if (value == 0) {
+        g_fan.power_off = 1;
+        PwmSetLevel(PWM_LEVEL_0);
+    } else {
+        g_fan.power_off = 0;
+        PwmSetLevel(g_fan.speed_level);
+    }
+    ShowPowerStatus();
+
+    return 0;
+}
+
+typedef struct {
+    int cmd;
+    int (*ProcessFunc)(const json_pobject json);
+} MsgProcess;
+
+static MsgProcess g_msgProcess[] = {
+    {MESSAGE_POWER_OFF, FanDealPoweroff},
+    {MESSAGE_SPEED_SET, FanDealSpeed},
+    {MESSAGE_SPEED_MODE, FanDealMode},
+    {MESSAGE_SCOP_SET, FanDealScope},
+    {MESSAGE_TIMER_SET, FanDealTimerSet},
+    {MESSAGE_TEMP_SET, FanDealTempSet}
+};
+
+static void FanProcessAppMessage(const char *data, int data_len)
+{
+    int cmd;
+    json_handle json;
+    json_pobject sub;
+    FANDBG("data : %s \n", data);
+    json = parse_json(data);
+    if (json == NULL) {
+        FANERR("parse_json\n");
+        return -1;
+    }
+
+    cmd = get_json_int(json, CMD_KEY);
+    sub = get_json_obj(json, PAR_KEY);
+    if (sub == NULL) {
+        FANERR("get param obj failed! \n");
+        free_json(json);
+        return -1;
+    }
+
+    FANDBG("cmd=%d \n", cmd);
+    for (uint8 i = 0; i < ARRAYSIZE(g_msgProcess); i++) {
+        if (g_msgProcess[i].cmd == cmd) {
+            if (g_msgProcess[i].ProcessFunc(sub) < 0) {
+                FANERR("do process func failed! \n");
+            }
+            break;
+        }
+    }
+}
+
+static int GenerateJsonData(char *buff, int length, int cmd, int value)
+{
+    int retval = 0;
+    json_pobject json = create_json_object();
+    json_pobject obj = add_number_to_object(json, CMD_KEY, cmd);
+    json_pobject obj1 = add_object_to_object(json, PAR_KEY);
+    json_pobject obj2 = add_number_to_object(obj1, VAL_KEY, value);
+
+    char *msg = json_to_string(json);
+    if (strncpy_s(buff, length, msg, strlen(msg)) < 0) {
+        retval = -1;
+    }
+    FANDBG("retval=%d, msg:%s, buff:%s \n", retval, msg, buff);
+    delete_json_object(json);
+
+    return retval;
+}
+
+static int FanSpeedChange(int position, char *message_buf, int length)
+{
+    uint8 value;
+    if (message_buf == NULL || length < MESSAGE_LEN) {
+        FANERR("NULL POINT!\n");
+        return -1;
+    }
+
+    if (position == SPEED_INCREASE) {
+        if (g_fan.speed_level == PWM_LEVEL_4)
+            return 1;
+        value = g_fan.speed_level + 1;
+    } else {
+        if (g_fan.speed_level == PWM_LEVEL_1)
+            return 1;
+        value = g_fan.speed_level - 1;
+    }
+
+    return GenerateJsonData(message_buf, length, MESSAGE_SPEED_SET, value);
+}
+
+static int FanPowerOff(char *message_buf, int length)
+{
+    uint8 value;
+    if (message_buf == NULL || length < MESSAGE_LEN) {
+        FANERR("NULL POINT!\n");
+        return -1;
+    }
+    g_fan.power_off = !g_fan.power_off;
+    value = g_fan.power_off;
+
+    return GenerateJsonData(message_buf, length, MESSAGE_POWER_OFF, value);
+}
+
+static int FanSpeedIncrease(char *buff, int length)
+{
+    return FanSpeedChange(SPEED_INCREASE, buff, length);
+}
+
+static int FanSpeedReduction(char *buff, int length)
+{
+    return FanSpeedChange(SPEED_REDUCTION, buff, length);
+}
+
+typedef struct {
+    int keycode;
+    int (*KeyFunc)(char *buff, int length);
+}KeyProcess;
+
+static KeyProcess g_keyProcess[] = {
+    {KEY_PAD_UP, FanSpeedIncrease},
+    {KEY_PAD_DOWN, FanSpeedReduction},
+    {KEY_PAD_MODE, FanPowerOff}
+};
+
+static int FanKeyEventHandle(KeyEvent *event)
+{
+    char message_buf[MESSAGE_LEN + 1] = {0};
+    bool message_ready = false;
+
+    FANDBG("keycode = %d \n", event->code);
+    for (uint8 i = 0; i < ARRAYSIZE(g_keyProcess); i++) {
+        if (event->code == g_keyProcess[i].keycode) {
+            if (g_keyProcess[i].KeyFunc(message_buf, sizeof(message_buf)) == 0) {
+                message_ready = true;
+                break;
+            }
+        }
+    }
+
+    if (message_ready) {    // effective button
+        FanProcessAppMessage((const char *)message_buf, strlen(message_buf)); // message function
+        FANDBG("message_buf : %s \n\n", message_buf);
+        NetManagerSendMsg((char *)message_buf);   // send message to FA
+    }
+
+    return 0;
+}
+
+static int FanNetEventHandler(NET_EVENT_TYPE event, const void *data)
+{
+    FANDBG("event = %d \n", event);
+    switch (event) {
+        case NET_EVENT_CONNECTTED:
+            g_netstatus = true;
+            ShowNetStatus();
+            break;
+        case NET_EVENT_RECV_DATA:
+            FanProcessAppMessage((const char *)data, strlen(data));
+            break;
+        default:
+            break;
+    }
+    return 0;
+}
+
+typedef struct {
+    int w_speed;
+    int w_scope;
+}UpdateInfo;
+
+static void *FanUpdateTask(void *args)
+{
+    UpdateInfo *info = (UpdateInfo *)args;
+    PwmSetLevel(info->w_speed);
+    ShowSpeedLevel(info->w_speed);
+    ShowShakeScope(info->w_scope);
+    // notify FA the status changed
+
+    return NULL;
+}
+
+static void FanUpdate(int speed, int scope)
+{
+    UpdateInfo info;
+    osThreadAttr_t attr;
+    attr.name = "updateTask";
+    attr.attr_bits = 0U;
+    attr.cb_mem = NULL;
+    attr.cb_size = 0U;
+    attr.stack_mem = NULL;
+    attr.stack_size = FANUPD_TASK_STACK_SIZE;
+    attr.priority = FANUPD_TASK_PRIO;
+    info.w_speed = speed;
+    info.w_scope = scope;
+
+    if (osThreadNew((osThreadFunc_t)FanUpdateTask, &info, &attr) == NULL) {
+        FANERR("Falied to create FanUpdateTask!\n");
+    }
+}
+
+static void FanTimerHandler(void *arg)
+{
+    (void)arg;
+
+    if (g_fan.timer_flag) {
+        if (g_fan.gTimer.flag == 0) {
+            if (--g_fan.gTimer.times <= 0) {
+                g_fan.gTimer.times = 0;
+                g_fan.gTimer.flag = 1;
+                g_fan.power_off = 0;
+                FanUpdate(g_fan.gTimer.speed, g_fan.gTimer.scope);
+            }
+        } else {
+            if (--g_fan.gTimer.duration <= 0) {
+                g_fan.timer_flag = 0;
+                g_fan.gTimer.duration = 0;
+                g_fan.gTimer.flag = 0;
+                g_fan.gTimer.enable = false;
+                FanUpdate(g_fan.speed_level, g_fan.shake_scope);
+            }
+        }
+    }
+}
+
+static void FanStartTimer(void)
+{
+    g_fan.timerID = osTimerNew(&FanTimerHandler, osTimerPeriodic, NULL, NULL);
+    osTimerStart(g_fan.timerID, TICKS_NUMBER);
+}
+
+static int FanGetTempLevel(int temp)
+{
+    for (int i = 0; i < FAN_MAX_TEMP; i++) {
+        if (g_fan.temp_info[i].enable &&
+            temp >= g_fan.temp_info[i].value[0] &&
+            temp < g_fan.temp_info[i].value[1]) {
+            g_fan.shake_scope = g_fan.temp_info[i].scope;
+
+            return g_fan.temp_info[i].speed;
+        }
+    }
+
+    return 0;
+}
+
+static void FanInit(void)
+{
+    DeviceInit();
+    PwmInit();
+    SensorInit();
+
+    if (OledInit() != 0) {
+        FANERR("OledInit failed! \n");
+        while (1) {
+        }
+    }
+}
+
+static void FanLoop(void)
+{
+    while (1) {
+        if (g_fan.power_off) {
+            if (PwmGetLevel() != PWM_LEVEL_0) {
+                PwmSetLevel(PWM_LEVEL_0);
+                ShowSpeedLevel(g_fan.speed_level);       // display the speedlevel
+                ShowPowerStatus();
+            }
+            osDelay(FAN_LOOP_DELAY);
+            continue;
+        }
+        if (g_fan.speed_mode == FAN_MODE_AUTO) {
+            int speed;
+            int temp = SensorGetValue();
+            speed = FanGetTempLevel(temp);
+            if (speed != 0 && speed != g_fan.speed_level) {
+                FANDBG("speed = %d \n", speed);
+                g_fan.speed_level = speed;
+                PwmSetLevel(g_fan.speed_level);
+                ShowSpeedLevel(g_fan.speed_level);
+                ShowShakeScope(g_fan.shake_scope);
+                // notify FA the status changed
+            }
+            ShowTemperature(temp);
+        }
+        osDelay(FAN_LOOP_DELAY);
+    }
+}
+
+static void *FanTask(const char *arg)
+{
+    (void)arg;
+    FANDBG("FanTask Enter! \n");
+    FanInit();
+    (void)memset_s(&g_fan, sizeof(g_fan), 0x00, sizeof(g_fan));
+    g_fan.speed_mode = FAN_MODE_SLEEP;
+    g_fan.speed_level = PWM_LEVEL_1;
+
+    if (KeyRegisterInit(FanKeyEventHandle) != 0) {       // register button callback
+        FANERR("KeyRegisterInit failed!!! \n");
+    }
+
+    FanStartTimer();                         // timer start
+
+    NetManagerRegister(HOT_AP_NAME, FanNetEventHandler);
+    FanShowInfo();
+
+    FanLoop();
+}
+
+void FanDemoEntry(void)
+{
+    osThreadAttr_t attr;
+    attr.name = "FanTask";
+    attr.attr_bits = 0U;
+    attr.cb_mem = NULL;
+    attr.cb_size = 0U;
+    attr.stack_mem = NULL;
+    attr.stack_size = FAN_TASK_STACK_SIZE;
+    attr.priority = FAN_TASK_PRIO;
+
+    if (osThreadNew((osThreadFunc_t)FanTask, NULL, &attr) == NULL) {
+        FANERR("Falied to create FanTask!\n");
+    }
+}
+
+SYS_RUN(FanDemoEntry);
diff --git a/CompleteApps/SmartFanDevice/smartfan/src/keypad.c b/CompleteApps/SmartFanDevice/smartfan/src/keypad.c
new file mode 100644
index 0000000000000000000000000000000000000000..a1c4d3c96a531955774357f9225119d041256c21
--- /dev/null
+++ b/CompleteApps/SmartFanDevice/smartfan/src/keypad.c
@@ -0,0 +1,95 @@
+/*
+ * Copyright (c) 2021 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include "iot_gpio.h"
+#include "iot_errno.h"
+
+#include "peripheral_hal.h"
+#include "keypad.h"
+#include "defines.h"
+
+#include "ohos_types.h"
+
+#define ADC_TIME_COUNT  20
+
+enum {
+    ADC_S0_MIN = 5,
+    ADC_S0_MAX = 228,
+    ADC_S1_MIN,
+    ADC_S1_MAX  = 512,
+    ADC_S2_MIN,
+    ADC_S2_MAX  = 854
+};
+
+static KEY_CODE KeyPadGetKey(void)
+{
+    unsigned short data = 0;
+    if (HalAdcRead(HAL_WIFI_IOT_ADC_CHANNEL_2, &data, HAL_WIFI_IOT_ADC_EQU_MODEL_4,
+        HAL_WIFI_IOT_ADC_CUR_BAIS_DEFAULT, ADC_TIME_COUNT) == 0) {
+        if ((ADC_S0_MIN <= data) && (data <= ADC_S0_MAX))  return KEY_PAD_MODE;
+        if ((ADC_S1_MIN <= data) && (data <= ADC_S1_MAX))  return KEY_PAD_UP;
+        if ((ADC_S2_MIN <= data) && (data <= ADC_S2_MAX))  return KEY_PAD_DOWN;
+    }
+
+    return KEY_PAD_NONE;
+}
+
+static void *KeyEventTask(const char *args)
+{
+    uint8 keycode = KEY_PAD_NONE;
+    keypad_event_call g_event_call = (keypad_event_call)args;
+    if (g_event_call == NULL) {
+        KEY_ERR("no key event call! \n");
+    }
+    while (1) {
+        KEY_CODE key = KeyPadGetKey();
+        if (keycode == key) {
+            osDelay(KEY_DELAY_TIME);
+            continue;
+        }
+        keycode = key;
+        if (keycode == KEY_PAD_NONE) {
+            osDelay(KEY_DELAY_TIME);
+            continue;
+        }
+
+        if (g_event_call != NULL) {
+            KeyEvent e;
+            e.code = keycode;
+            e.value = 1;
+            g_event_call(&e);
+        }
+    }
+
+    return NULL;
+}
+
+int KeyRegisterInit(keypad_event_call gcall)
+{
+    osThreadAttr_t attr;
+    attr.name = "KeyEventTask";
+    attr.attr_bits = 0U;
+    attr.cb_mem = NULL;
+    attr.cb_size = 0U;
+    attr.stack_mem = NULL;
+    attr.stack_size = KEY_TASK_STACK_SIZE;
+    attr.priority = KEY_TASK_PRIO;
+
+    if (osThreadNew((osThreadFunc_t)KeyEventTask, gcall, &attr) == NULL) {
+        KEY_ERR("Falied to create KeyEventTask! \n");
+    }
+
+    return 0;
+}
diff --git a/CompleteApps/SmartFanDevice/smartfan/src/oled.c b/CompleteApps/SmartFanDevice/smartfan/src/oled.c
new file mode 100644
index 0000000000000000000000000000000000000000..a10243dc067dc332396ed52242050a6d2e77c14a
--- /dev/null
+++ b/CompleteApps/SmartFanDevice/smartfan/src/oled.c
@@ -0,0 +1,233 @@
+/*
+ * Copyright (c) 2021 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <string.h>
+#include <unistd.h>
+
+#include "kal.h"
+#include "iot_errno.h"
+#include "iot_i2c.h"
+
+#include "oled.h"
+#include "code_tab.h"
+
+#include "defines.h"
+
+
+static uint8 OledInitCmd[CMD_LENGTH] = {
+    DISPLAY_OFF,               // Display off
+    SET_LOW_COLUMN_ADDRESS,    // ---set low column address
+    SET_HIGH_COLUMN_ADDRESS,   // ---set high column address
+    SET_START_LINE_ADDRESS,    // --set start line address
+    SET_PAGE_ADDRESS,          // --set page address
+    CONTRACT_CONTROL,          // contract control
+    FULL_SCREEN,               // --128
+    SET_SEGMENT_REMAP,         // set segment remap
+    NORMAL,
+    SET_MULTIPLEX,             // --set multiplex ratio(1 to 64)
+    DUTY,                      // --1/32 duty
+    SCAN_DIRECTION,            // Com scan direction
+    DISPLAY_OFFSET,            // -set display offset
+    DISPLAY_TYPE,
+    OSC_DIVISION,              // set osc division
+    DIVISION,
+    COLOR_MODE_OFF,            // set area color mode off
+    COLOR,
+    PRE_CHARGE_PERIOD,         // set Pre-Charge Period
+    PERIOD,
+    PIN_CONFIGUARTION,         // set com pin configuartion
+    CONFIGUARTION,
+    SET_VCOMH,                 // set Vcomh
+    VCOMH,
+    SET_CHARGE_PUMP_ENABLE,    // set charge pump enable
+    PUMP_ENABLE,
+    TURN_ON_OLED_PANEL         // --turn on oled panel
+};
+
+
+/* I2C write Byte */
+static uint32 I2cWriteByte(uint8 regAddr, uint8 i2cData)
+{
+    uint32 status;
+    uint8 sendBuf[2];
+    sendBuf[0] = regAddr;
+    sendBuf[1] = i2cData;
+
+    status = IoTI2cWrite(WIFI_IOT_OLED_I2C_IDX_0, OLED_ADDRESS, sendBuf, sizeof(sendBuf));
+    if (status != IOT_SUCCESS) {
+        OLED_ERR("===== Error: SSD1306 OLED Screen I2C write status = 0x%x! =====\r\n", status);
+    }
+
+    return status;
+}
+
+static uint32 WriteCmd(uint8 cmd)
+{
+    return I2cWriteByte(OLED_ADDRESS_WRITE_CMD, cmd);
+}
+
+static uint32 WriteData(uint8 data)
+{
+    return I2cWriteByte(OLED_ADDRESS_WRITE_DATA, data);
+}
+
+static void OledSetPosition(uint8 x, uint8 y)
+{
+    if (IOT_SUCCESS != WriteCmd(0xb0 + y)) {
+        OLED_ERR("WriteCmd Error \n");
+        return;
+    }
+
+    if (IOT_SUCCESS != WriteCmd(((x&0xf0)>>SET_POSITION_OFFSET) | 0x10)) {
+        OLED_ERR("WriteCmd Error \n");
+        return;
+    }
+
+    if (IOT_SUCCESS != WriteCmd(x & 0x0f)) {
+        OLED_ERR("WriteCmd Error \n");
+        return;
+    }
+}
+
+static void OledFillScreen(uint8 fii_data)
+{
+    for (uint8 m = 0; m < MAX_LINE_OF_LANTTICE; m++) {
+        if (IOT_SUCCESS != WriteCmd(0xb0 + m)) {
+            OLED_ERR("WriteCmd Error \n");
+            return;
+        }
+
+        if (IOT_SUCCESS != WriteCmd(0x00)) {
+            OLED_ERR("WriteCmd Error \n");
+            return;
+        }
+
+        if (IOT_SUCCESS != WriteCmd(0x10)) {
+            OLED_ERR("WriteCmd Error \n");
+            return;
+        }
+
+        for (uint8 n = 0; n < Max_Column; n++) {
+            if (IOT_SUCCESS != WriteData(fii_data)) {
+                OLED_ERR("WriteData Error \n");
+                return;
+            }
+        }
+    }
+}
+
+static void OledShowChar(uint8 x, uint8 y, uint8 chr, uint8 charSize)
+{
+    uint8 i;
+    uint8 c = chr - ' '; // calc the offset
+
+    if (charSize == CHAR_SIZE_OF_LANTTICE_8_16) {
+        OledSetPosition(x, y);
+        for (i = 0; i < HORI_PIXEL_OF_LANTTICE_8_16; i++) {
+            WriteData(F8X16[c*CHAR_SIZE_OF_LANTTICE_8_16 + i ]);
+        }
+        OledSetPosition(x, y + 1);
+        for (i = 0; i < HORI_PIXEL_OF_LANTTICE_8_16; i++) {
+            WriteData(F8X16[c*CHAR_SIZE_OF_LANTTICE_8_16 + i + HORI_PIXEL_OF_LANTTICE_8_16]);
+        }
+    } else if (charSize == CHAR_SIZE_OF_LANTTICE_HZ_16_16) {
+        c = chr - '0';
+        OledSetPosition(x, y);
+        for (i = 0; i < HORI_PIXEL_OF_LANTTICE_HZ_16_16; i++) {
+            WriteData(HZ_F16X16[c][0][i]);
+        }
+
+        OledSetPosition(x, y + 1);
+        for (i = 0; i < HORI_PIXEL_OF_LANTTICE_HZ_16_16; i++) {
+            WriteData(HZ_F16X16[c][1][i]);
+        }
+    } else if (charSize == CHAR_SIZE_OF_LANTTICE_HZ_16_16_1) {
+        c = chr - '0';
+        OledSetPosition(x, y);
+        for (i = 0; i < HORI_PIXEL_OF_LANTTICE_HZ_16_16_1; i++) {
+            WriteData(HZ_F16X16_1[c][0][i]);
+        }
+        OledSetPosition(x, y + 1);
+        for (i = 0; i < HORI_PIXEL_OF_LANTTICE_HZ_16_16_1; i++) {
+            WriteData(HZ_F16X16_1[c][1][i]);
+        }
+    } else {
+        OledSetPosition(x, y);
+        for (i = 0; i < HORI_PIXEL_OF_LANTTICE_6_8; i++) {
+            WriteData(F6X8[c][i]);
+        }
+    }
+}
+
+// oled init
+int OledInit(void)
+{
+    uint32 status;
+    osDelay(DELAY_100_MS); // 100ms  Keep the power supply stable.
+
+    for (int i = 0; i < CMD_LENGTH; i++) {
+        status = WriteCmd(OledInitCmd[i]);
+        if (status != IOT_SUCCESS) {
+            OLED_ERR("Failed to write OledInitCmd: 0x%x \n", OledInitCmd[i]);
+            return IOT_FAILURE;
+        }
+    }
+
+    OledFillScreen(0x00); // The screen off
+
+    osDelay(DELAY_10_MS); // 10ms
+    OledShowStr("OpenHarmony OS", strlen("OpenHarmony OS"), HORIZONTAL_COORDINATE_OF_SLOGANS,
+                VERTICAL_COORDINATE_OF_SLOGANS, 1);
+    osDelay(DELAY_500_MS); // The time of keep display
+    OledShowStr("              ", strlen("              "), HORIZONTAL_COORDINATE_OF_SLOGANS,
+                VERTICAL_COORDINATE_OF_SLOGANS, 1);
+
+    OLED_PRT("OledInit succuss\n");
+
+    return IOT_SUCCESS;
+}
+
+void OledSetOnOff(int value)
+{
+    (void)value;
+}
+
+void OledClear(void)
+{
+    OledFillScreen(0x00); // The screen off
+}
+
+void OledShowStr(const char *str, int length, uint8 x, uint8 y, uint8 charSize)
+{
+    uint8 i;
+    if (str == NULL || length <= 0) {
+        OLED_ERR("no str to show! \n");
+        return;
+    }
+
+    if (x >= LIMIT_HORI_PIXEL) {
+        OLED_ERR("please input the correct x coord! \n");
+        return;
+    }
+
+    for (i = 0; i < length; i++) {
+        OledShowChar(x, y, str[i], charSize);
+        if (charSize == CHAR_SIZE_OF_LANTTICE_HZ_16_16 || charSize == CHAR_SIZE_OF_LANTTICE_HZ_16_16_1) {
+            x += HORI_PIXEL_OF_LANTTICE_HZ_16_16;
+        } else {
+            x += HORI_PIXEL_OF_LANTTICE_8_16;
+        }
+    }
+}
\ No newline at end of file
diff --git a/CompleteApps/SmartFanDevice/smartfan/src/pwm.c b/CompleteApps/SmartFanDevice/smartfan/src/pwm.c
new file mode 100644
index 0000000000000000000000000000000000000000..a15bb10a482cc6b553fddffddba042802009f30c
--- /dev/null
+++ b/CompleteApps/SmartFanDevice/smartfan/src/pwm.c
@@ -0,0 +1,88 @@
+/*
+ * Copyright (c) 2021 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <unistd.h>
+#include "iot_gpio.h"
+#include "iot_errno.h"
+#include "cmsis_os2.h"
+#include "base64.h"
+#include "ohos_types.h"
+
+#include "peripheral_hal.h"
+#include "pwm.h"
+#include "defines.h"
+
+static uint8 g_level = PWM_LEVEL_1;
+
+
+static void *PwmProcess(const char *arg)
+{
+    (void)arg;
+    int delayTimes = 0;
+
+    IoTGpioInit(WIFI_IOT_GPIO_IDX_2);
+    HalIoSetFunc(HAL_WIFI_IOT_IO_NAME_GPIO_2, IOT_IO_FUNC_GPIO);
+    IoTGpioSetDir(WIFI_IOT_GPIO_IDX_2, IOT_GPIO_DIR_OUT);
+
+    while (1) {
+        if (g_level == PWM_LEVEL_0) {           // when the PWM is set close
+            IoTGpioSetOutputVal(WIFI_IOT_GPIO_IDX_2, GPIO_PIN_LOW);
+            osDelay(PWM_DELAY_TIME);
+            continue;
+        }
+
+        if (g_level >= PWM_LEVEL_NBR)
+            g_level = PWM_LEVEL_1;
+
+        IoTGpioSetOutputVal(WIFI_IOT_GPIO_IDX_2, GPIO_PIN_HIGH);
+        delayTimes = PWM_DELAY_TIME / (PWM_LEVEL_NBR - g_level);
+        osDelay(delayTimes);
+
+        IoTGpioSetOutputVal(WIFI_IOT_GPIO_IDX_2, GPIO_PIN_LOW);
+        delayTimes = PWM_DELAY_TIME / g_level;
+        osDelay(delayTimes);
+    }
+}
+
+
+int PwmInit(void)
+{
+    osThreadAttr_t attr;
+    attr.name = "PwmProcess";
+    attr.attr_bits = 0U;
+    attr.cb_mem = NULL;
+    attr.cb_size = 0U;
+    attr.stack_mem = NULL;
+    attr.stack_size = PWM_TASK_STACK_SIZE;
+    attr.priority = PWM_TASK_PRIO;
+
+    if (osThreadNew((osThreadFunc_t)PwmProcess, NULL, &attr) == NULL) {
+        PWM_ERR("Falied to create NanCfgNetTask!\n");
+        return -1;
+    }
+
+    return 0;
+}
+
+void PwmSetLevel(PWM_LEVEL level)
+{
+    if (level >= 0 && level < PWM_LEVEL_NBR)
+        g_level = level;
+}
+
+int PwmGetLevel(void)
+{
+    return g_level;
+}
diff --git a/CompleteApps/SmartFanDevice/smartfan/src/sensor.c b/CompleteApps/SmartFanDevice/smartfan/src/sensor.c
new file mode 100644
index 0000000000000000000000000000000000000000..ea7b05dd64fa2f713920150f43145e62469470d6
--- /dev/null
+++ b/CompleteApps/SmartFanDevice/smartfan/src/sensor.c
@@ -0,0 +1,88 @@
+/*
+ * Copyright (c) 2021 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <hi_types_base.h>
+#include <hi_early_debug.h>
+
+#include <hi_stdlib.h>
+#include <unistd.h>
+#include <string.h>
+
+#include "ohos_types.h"
+#include "iot_errno.h"
+#include "kal.h"
+#include "sensor.h"
+#include "defines.h"
+
+static uint32 SensorWrite(uint8 triggerCmd, uint8 highByteCmd, uint8 lowByteCmd)
+{
+    uint8 _send_user_cmd[AHT_SNED_CMD_LEN] = {triggerCmd, highByteCmd, lowByteCmd};
+
+    return IoTI2cWrite(WIFI_IOT_SENSOR_I2C_IDX_0, (AHT_DEVICE_ADDR<<1) | 0x00, _send_user_cmd, AHT_SNED_CMD_LEN);
+}
+
+static uint32 SensorRead(uint8 type)
+{
+    uint8 recvData[AHT_REG_ARRAY_LEN] = {0};
+    float temper = 0;
+    uint32 temper_t = 0;
+
+    memset_s(&recvData, sizeof(recvData), 0x0, sizeof(recvData));
+
+    IoTI2cRead(WIFI_IOT_SENSOR_I2C_IDX_0, (AHT_DEVICE_ADDR<<1) | 0x01, recvData, AHT_REG_ARRAY_LEN);
+    if (type == AHT_TEMPERATURE) {
+        temper = (float)((recvData[AHT_REG_TEMP_BITS_1] &0x0f)<<AHT_REG_TEMP_OFFSET
+            | recvData[AHT_REG_TEMP_BITS_2]<<AHT_REG_TEMP_OFFSET_1 | recvData[AHT_REG_TEMP_BITS_3]);
+        temper_t = (uint32)((temper / AHT_CALCULATION) * 200 - 50);  // T= (S_t/2^20)*200-50
+    }
+
+    return temper_t;
+}
+
+int SensorInit(void)
+{
+    uint32 status;
+    uint8 recvDataInit[AHT_REG_ARRAY_INIT_LEN] = {0};
+    uint8 initSendUserCmd[AHT_SNED_CMD_LEN] = {
+        AHT_DEVICE_INIT_CMD,
+        AHT_DEVICE_PARAM_INIT_HIGH,
+        AHT_DEVICE_PARAM_LOW_BYTE };
+
+    memset_s(&recvDataInit, sizeof(recvDataInit), 0x0, sizeof(recvDataInit));
+    status = IoTI2cRead(WIFI_IOT_SENSOR_I2C_IDX_0, (AHT_DEVICE_ADDR<<1) | 0x01, recvDataInit, AHT_REG_ARRAY_INIT_LEN);
+    if (((recvDataInit[0] != AHT_DEVICE_CALIBRATION_ERR)
+        && (recvDataInit[0] != AHT_DEVICE_CALIBRATION_ERR_R))
+        || (recvDataInit[0] == AHT_DEVICE_CALIBRATION)) {
+        status = IoTI2cWrite(WIFI_IOT_SENSOR_I2C_IDX_0, (AHT_DEVICE_ADDR<<1) | 0x00, initSendUserCmd, AHT_SNED_CMD_LEN);
+        usleep(AHT_SLEEP_1S);
+    }
+
+    return status;
+}
+
+int SensorGetValue(void)
+{
+    uint32 temp;
+
+    uint32 status = SensorWrite(AHT_DEVICE_TEST_CMD, AHT_DEVICE_PARAM_HIGH_BYTE, AHT_DEVICE_PARAM_LOW_BYTE);
+    if (status != IOT_SUCCESS) {
+        LOG_E("get temp data error!\r\n");
+        return -1;
+    }
+    osDelay(AHT_DELAY_100MS); // 100ms Waiting for the capture finished.
+    temp = SensorRead(AHT_TEMPERATURE);
+
+    return temp;
+}