# WirelessSersorMS **Repository Path**: bianchengge/wireless-sersor-ms ## Basic Information - **Project Name**: WirelessSersorMS - **Description**: 系统以Zigbee为通讯协议，基于CC2530开发的协调器和多个终端节点进行组网，并将接收的数据通过串口发送到Linux主控。用户可通过Web浏览器访问服务器（主控），实现登录、注册、数据库操作；可远程遥控硬件，采集环境信息；还可进行远程监控、拍照，图片显示等功能。 - **Primary Language**: C - **License**: MulanPSL-2.0 - **Default Branch**: master - **Homepage**: None - **GVP Project**: No ## Statistics - **Stars**: 0 - **Forks**: 1 - **Created**: 2022-11-08 - **Last Updated**: 2022-11-08 ## Categories & Tags **Categories**: Uncategorized **Tags**: None ## README # WirelessSersorMS - 物联网环境监测项目 [TOC] ------ ![Snipaste_2022-08-06_13-51-44](assets/assets.README/Snipaste_2022-08-06_13-51-44.png) ## 项目博文（个人博客） **WirelessSersorMS系列文章** ***【[WirelessSersorMS - 物联网环境监测项目](https://wuxiaolie.github.io/hq.github.io/2022/07/25/WirelessSersorMS.html)】*** **树莓派开发系列文章** ***【[树莓派开发 - 基础使用教程](https://wuxiaolie.github.io/hq.github.io/2022/04/26/RaspberryPi.html)】*** ***【[树莓派开发 - FTP云盘项目](https://wuxiaolie.github.io/hq.github.io/2022/06/15/RaspberryPi.html)】*** ***【[树莓派开发 - 基于Socket的聊天室项目](https://wuxiaolie.github.io/hq.github.io/2022/06/12/RaspberryPi.html)】*** ***【[树莓派开发 - libcurl库实现车牌识别](https://wuxiaolie.github.io/hq.github.io/2022/06/05/RaspberryPi.html)】*** ***【[树莓派开发 - MJPG-Streamer视频方案](https://wuxiaolie.github.io/hq.github.io/2022/06/09/RaspberryPi.html)】*** ***【[树莓派开发 - 交叉编译&内核编译](https://wuxiaolie.github.io/hq.github.io/2022/06/20/RaspberryPi.html)】*** ***【[树莓派开发 - 驱动开发](https://wuxiaolie.github.io/hq.github.io/2022/06/28/RaspberryPi.html)】*** ***【[树莓派开发 - wiringPi库开发](https://wuxiaolie.github.io/hq.github.io/2022/05/20/RaspberryPi.html)】*** ***【[树莓派开发 - 应用开发](https://wuxiaolie.github.io/hq.github.io/2022/05/26/RaspberryPi.html)】*** ***【[树莓派开发 - 贪吃蛇游戏开发](https://wuxiaolie.github.io/hq.github.io/2022/05/10/RaspberryPi.html)】*** ***【[树莓派开发 - ncurses库开发](https://wuxiaolie.github.io/hq.github.io/2022/05/11/RaspberryPi.html)】*** ## 项目名称 中文名称：基于 Zigbee 协议的物联网环境监测项目 英文名称：Wireless Sensor Monitoring System 简称：WirelessSersorMS ## 项目介绍 项目以 Zigbee 为通讯协议，**基于 CC2530 开发的协调器和多个终端节点进行组网**，并将接收到的环境传感器数据通过串口发送到**树莓派 Linux 主控**。 用户可通过**其他 Linux 客户端、安卓 APP** 访问树莓派主控，下发指令给协调器，远程控制终端节点硬件，采集环境信息，监控视频画面；同时，树莓派主控支持用户**远程注册、登录、查询数据库**，以及**通过 socket 连接下载日志和数据文件**。 ## 应用技术 Zigbee 通讯协议（IEEE 802.15.4 低速率无线个域网（LR-WPAN）协议） Linux系统编程，多线程开发，串口传输，socket编程，客户端、服务端开发 CC2530 驱动开发 - 软件 SPI，LCD 屏幕，LED，有源蜂鸣器，继电器，人体热释红外传感器，按键 - 光敏传感器（ADC），烟雾传感器（MQ-2气体传感器）、温湿度传感器（DHT11） ## 开源仓库 【[GitHub链接](https://github.com/wuxiaolie/WirelessSersorMS)】 【[Gitee链接](https://gitee.com/yang-haoqing/wireless-sersor-ms)】（点击链接可跳转） ## 项目开发流程 1. 新建Gitee仓库，配置仓库，添加README文档，整理项目文件。（2022.6.14） - https://gitee.com/yang-haoqing/wireless-sersor-ms - ![image-20220614090812167](assets/assets.README/image-20220614090812167.png) 2. 添加文件到仓库，修改README文档。（2022.6.18） - ![image-20220618200029757](assets/assets.README/image-20220618200029757.png) 3. 将近期本地所有开发资料同步，补充README文档。（2022.8.6） - ![image-20220806150241278](assets/assets.README/image-20220806150241278.png) ## 项目开发环境 ### 软硬件环境 - 下位机：CC2530 - OS：vmware + ubuntu ### 硬件连接图 买的CC2530板子已经集成了CH340芯片，usb线连接电脑，即可被识别。 > ![图片](assets/assets.README/640-16564052848341.png) ## 仓库内容 ### 仓库目录 > ![Snipaste_2022-08-06_14-30-59](assets/assets.README/Snipaste_2022-08-06_14-30-59.png) ### CC2530各模块驱动程序 > ![image-20220806143241651](assets/assets.README/image-20220806143241651.png) ### Linux各模块程序 > ![image-20220806143310051](assets/assets.README/image-20220806143310051.png) ### CC2530工程源代码 >![image-20220806143526952](assets/assets.README/image-20220806143526952.png) > >![image-20220806143540510](assets/assets.README/image-20220806143540510.png) ### Linux主控工程源代码 >![image-20220806143607880](assets/assets.README/image-20220806143607880.png) ### CC2530开发手册 >![image-20220806143351132](assets/assets.README/image-20220806143351132.png) ### 开发板电路图 > ![image-20220806143416483](assets/assets.README/image-20220806143416483.png) ### 相关芯片手册 > ![image-20220806143436401](assets/assets.README/image-20220806143436401.png) ## 项目解答 | 疑问 | 内容 | 解决方法 | | -------- | ------------------------------------------------------------ | ----------------- | | 网络通讯 | 自己写的服务端，客户端程序，只能在局域网内通讯，如果才能扩展到互联网呢？ | NAT-DDNS 内网穿透 | | | | | | | | | | | | | ## 项目环境配置 ### 烧写程序及编译器配置 - IAR - 串口驱动 - 烧录器驱动 - 串口工具 项目软件安装在 `D:\EmbeddedSoftware` 1. **注意：要以管理员身份进行安装。** - IAR软件尽量安装到默认位置，C盘。 - 驱动安装成功 > ![image-20220606162801035](assets/assets.README/image-20220606162801035.png) 2. IAR工程创建 - 创建项目 - 新建文件，添加新组，添加文件到新组 - 编译程序，烧录程序 3. Source Insight工程创建 - 如果中文乱码，选择以指定编码重载 > image-20220606172739254 - 快捷键 - 选中变量，按F8，则高亮这个变量的所有位置 ### 摄像头配置 **运行指令** ```shell sudo ./start.sh ``` >虚拟机->可移动设备->摄像头 **配置方法** ```shell ./mjpg_streamer -i "./input_uvc.so -y -d /dev/video0" -o "./output_http.so -w ./www" -o "./output_file.so -f /www/pice -d 150000" ``` >jpeg摄像头去掉-y > >摄像头对应字符设备 /dev/video0，如果不一致需要修改 > >照片存储目录/www/pice > >自动拍照时间 150000 ### sqlite3数据库配置 **创建并注册用户** ``` CREATE TABLE IF NOT EXISTS user(name text not null, password text not null); INSERT INTO user VALUES('user','admin'); ``` ### 安装samba ```shell sudo apt-get install samba samba-common ``` **配置samba** > ![image-20220609102436387](assets/assets.README/image-20220609102436387.png) **密码都是1** > ![image-20220609105431899](assets/assets.README/image-20220609105431899.png) **修改samba服务器配置文件** > ![image-20220609133249425](assets/assets.README/image-20220609133249425.png) **重启samba服务** > ![image-20220609133525148](assets/assets.README/image-20220609133525148.png) **windows创建映射** > ![image-20220609133716842](assets/assets.README/image-20220609133716842.png) > > ![image-20220609134555189](assets/assets.README/image-20220609134555189.png) > > image-20220609134624226 ### PC识别串口方法 如果该串口被PC获取，名字为COMn【n为某整数】。 > ![图片](assets/assets.README/640-16564052848342.png) > ### Ubuntu识别串口方法 首先需要vmware抓取串口【串口在同一时刻要么被windows抓取要么被vmware抓取】，按下图所示，点击连接即可。 > ![图片](assets/assets.README/640-16564052848343.png) > 但是往往ubuntu中没有ch340的驱动，经过实际测试，ubuntu14及之前的版本都没有这个驱动，ubuntu16以上的版本有这个驱动。 如果没有ch340驱动可以用以下方法安装对应的驱动： ```shell make sudo make load ls /dev/ttyUSB0 ``` > ![图片](assets/assets.README/640-16564052848344.png) > 按照上述步骤，会生成设备文件**/dev/ttyUSB0**。 ```shell ls /dev/ttyUSB0 -l crw-rw---- 1 root dialout 188, 0 Jan 15 05:45 /dev/ttyUSB0 ``` ## 项目模块设计（以串口模块为例） ### 1. 信令 上位机和下位机的通信往往都是通过串口，linux下往往生成字符设备ttyUSB0【有的是ttyS0】，操作串口设备就只需要操作该字符设备即可。 设计上位机，首先需要设计上位机下发给下位机的指令格式，上位机按照该指令格式发送命令给下位机，下位需严格按照该指令格式进行解析指令。 > ![图片](assets/assets.README/640-16564052848356.png) 含义如下： - device：要操作的设备 - data ：对应的设备及其额外的数据 - CRC ：校验码 - \# :信令终止符 信令格式可以根据需要扩展或者精简。 其中device定义如下【可以根据实际情况进行扩展】： ```c #define DEV_ID_LED_ON 0X1 #define DEV_ID_LED_OFF 0X2 #define DEV_ID_DELAY 0X3 #define DEV_ID_GAS 0X4 ``` ### 2. 上传数据 下位机需要采集传感器的数据并通过串口上传，数据结构定义如下： ```c struct data{ unsigned char device; unsigned char crc; unsigned short data; }; ``` - device 设备 - data 采集的数据 - crc 校验码 ### 3. 功能模块 #### 下位机 下位机主要任务就是循环接收上位机通过串口下发的数据，然后解析该指令内容，操作对应的硬件。 > ![图片](assets/assets.README/640-16564052848357.png) > ### 上位机 上位机主要任务是打印菜单，由用户针对菜单做出选择，然后按照指令格式封装命令，并通过串口将该命令下发给下位机。 > ![图片](assets/assets.README/640-16564052848358.png) > ## 下位机功能函数（以串口模块为例） ### 1. LED初始化 ```c /**************************************************************************** * 名 称: InitLed() * 功 能: 设置LED灯相应的IO口 * 入口参数: 无 * 出口参数: 无 ****************************************************************************/ void InitLed(void) { P1DIR |= 0x01; //P1.0定义为输出口 LED1 = 0; } ``` ### 2. 初始化UART ```c /**************************************************************** * 名 称: InitUart() * 功 能: 串口初始化函数 * 入口参数: 无 * 出口参数: 无 *****************************************************************/ void InitUart(void) { PERCFG = 0x00; //外设控制寄存器 USART 0的IO位置:0为P0口位置1 P0SEL = 0x0c; //P0_2,P0_3用作串口（外设功能） P2DIR &= ~0xC0; //P0优先作为UART0 U0CSR |= 0x80; //设置为UART方式 U0GCR |= 11; U0BAUD |= 216; //波特率设为115200 UTX0IF = 0; //UART0 TX中断标志初始置位0 U0CSR |= 0x40; //允许接收 IEN0 |= 0x84; //开总中断允许接收中断 } ``` ### 3. 串口发送函数 ```c /********************************************************************** * 名 称: UartSendString() * 功 能: 串口发送函数 * 入口参数: Data:发送缓冲区 len:发送长度 * 出口参数: 无 ***********************************************************************/ void UartSendString(char *Data, int len) { uint i; for(i=0; i>= 8; return (reading); } ``` ### 6. LED灯控制函数 ```c /**************************************************************** * 名 称: led_opt() * 功 能: LED灯控制函数 * 入口参数: RxData：接收到的指令 flage：led的操作，点亮或者关闭 * 出口参数: 无 *****************************************************************/ void led_opt(char RxData[],unsigned char flage) { switch(RxData[1]) { case 1: LED1 = (flage==DEV_ID_LED_ON)?ON:OFF; break; /* TBD for led2 led3*/ default: break; } return; } ``` ### 7. 主程序 ```c /**************************************************************************** * 主程序入口函数 ****************************************************************************/ void main(void) { CLKCONCMD &= ~0x40; //设置系统时钟源为32MHZ晶振 while(CLKCONSTA & 0x40); //等待晶振稳定为32M CLKCONCMD &= ~0x47; //设置系统主时钟频率为32MHZ InitLed(); //设置LED灯相应的IO口 InitUart(); //串口初始化函数 UartState = UART0_RX; //串口0默认处于接收模式 memset(RxData, 0, SIZE); while(1) { //接收状态 if(UartState == UART0_RX) { //读取数据，遇到字符'#'或者缓冲区字符数量超过4就设置UartState为CONTROL_DEV状态 if(RxBuf != 0) { //以'#'为结束符,一次最多接收4个字符 if((RxBuf != '#')&&(count < 4)) { RxData[count++] = RxBuf; } else { //判断数据合法性，防止溢出 if(count >= 4) { //计数清0 count = 0; //清空接收缓冲区 memset(RxData, 0, SIZE); } else{ //进入发送状态 UartState = CONTROL_DEV; } } RxBuf = 0; } } //控制控制外设状态 if(UartState == CONTROL_DEV) { //判断接收的数据合法性 //RxData[]: | device | data |crc | # | //check_crc: crc = device ^ data //if(RxData[2] == (RxData[0]^RxData[1])) { switch(RxData[0]) { case DEV_ID_LED_ON : led_opt(RxData,DEV_ID_LED_ON); break; case DEV_ID_LED_OFF: led_opt(RxData,DEV_ID_LED_OFF); break; case DEV_ID_DELAY: break; case DEV_ID_GAS: send_gas(); break; default: break; } } UartState = UART0_RX; count = 0; //清空接收缓冲区 memset(RxData, 0, SIZE); } } } ``` ## 上位机功能函数（以串口模块为例） ### 结构体 ```c #define DEV_ID_LED_ON 0X1 #define DEV_ID_LED_OFF 0X2 #define DEV_ID_DELAY 0X3 #define DEV_ID_GAS 0X4 struct data{ unsigned char device; unsigned char crc; unsigned short data; }; ``` ### 函数 ```c void uart_init(void ) { int nset1,nset2; serial_fd = open( "/dev/ttyUSB0", O_RDWR); if(serial_fd == -1) { printf("open() error\n"); exit(1); } nset1 = set_opt(serial_fd, 115200, 8, 'N', 1); if(nset2 == -1) { printf("set_opt() error\n"); exit(1); } } int Menu() { int option; system("clear"); printf("\n\t\t************************************************\n"); printf("\n\t\t** ALARM SYSTERM **\n"); printf("\n\t\t** 1----LED **\n"); printf("\n\t\t** 2----GAS **\n"); printf("\n\t\t** 0----EXIT **\n"); printf("\n\t\t************************************************\n"); while(1) { printf("Please choose what you want: "); scanf("%d",&option); if(option<0||option>2) printf("\t\t choose error!\n"); else break; } return option; } // RxData[]: | device | data |crc | # | void led() { int lednum = 0; int onoff; char cmd[4]; //选择led灯 while(1) { printf("input led number :[1 2]\n#"); scanf("%d",&lednum); //check if(lednum<1 || lednum >2) { printf("invalid led number\n"); system("clear"); continue; }else{ break; } } printf("operation: 1 on , 0 off\n"); scanf("%d",&onoff); if(onoff == 1) { cmd[0] = DEV_ID_LED_ON; }else if(onoff == 0) { cmd[0] = DEV_ID_LED_OFF; }else{ printf("invalid led number\n"); return; } cmd[1] = lednum; //fulfill crc area cmd[2] = cmd[0]^cmd[1]; cmd[3] = '#';//表示结束符 tcflush(serial_fd, TCIOFLUSH); int i = 0; for(i=0;i<4;i++) { printf("%d ",cmd[i]); } printf("\n"); write(serial_fd,&cmd,sizeof(cmd)); sleep(1); } // RxData[]: | device | data |crc | # | void gas() { int len ; unsigned short GasLevel; struct data msg; char gas[4]={0}; char cmd[4]; cmd[0] = DEV_ID_GAS; cmd[3] = '#';//表示结束符 write(serial_fd,&cmd,sizeof(cmd)); sleep(1); len = read(serial_fd,&msg,sizeof(struct data)); //转换读取的gas数据格式 GasLevel = msg.data; gas[0] = GasLevel / 100 + '0'; gas[1] = GasLevel / 10%10 + '0'; gas[2] = GasLevel % 10 + '0'; printf("%s\n",gas); getchar(); } void run() { int x; while(1) { x=Menu(); switch(x) { case 1: led(); break; case 2: gas(); break; case 0: printf("\n\t\t exit!\n\n"); close(serial_fd); exit(0); default: fg=1; break; } if(fg) break; } } int main() { uart_init(); run(); return 0; } ``` ## 项目运行效果（以串口模块为例） ### 上位机运行界面（主菜单） > ![图片](assets/assets.README/640-16564052848359.png) > ### 点亮led灯 > ![图片](assets/assets.README/640-165640528483510.png) > ### 灭灯 > ![图片](assets/assets.README/640-165640528483511.png) > ### 读取烟雾传感器数据 > ![图片](assets/assets.README/640-165640528483512.png) > ## 项目代码统计（仅Linux主控） ```c Project Report for G:\知识汇总\0 - 个人学习\1 - 工程实践\Zigbee物联网项目开发\WirelessSersorMS\LINUX\main.si4project\main Project Data Directory: G:\知识汇总\0 - 个人学习\1 - 工程实践\Zigbee物联网项目开发\WirelessSersorMS\LINUX\main.si4project Project Source Directory: G:\知识汇总\0 - 个人学习\1 - 工程实践\Zigbee物联网项目开发\WirelessSersorMS\LINUX Project contains 276 symbol records, 1020 index entries, and 15 files. File 大小 Obj Lines Date ------------------------------------------------------------------------------ data_global.c 2877 - 75 2022/8/6 mutex_main_thread (Variable at line 43-43) dev_camera_mask (Variable at line 50-50) dev_uart_fd (Variable at line 56-56) dev_uart_mask (Variable at line 51-51) msgid (Variable at line 58-58) mutex_camera (Variable at line 44-44) mutex_global (Variable at line 47-47) mutex_linklist (Variable at line 48-48) mutex_refresh (Variable at line 45-45) mutex_refresh_updata (Variable at line 46-46) mutex_slinklist (Variable at line 40-40) mutex_uart_cmd (Variable at line 42-42) mutex_zigbee_rcv (Variable at line 41-41) semid (Variable at line 60-60) void sendMsgQueue(long type, unsigned char text) (Function at line 68-74) shmid (Variable at line 59-59) storageNum (Variable at line 64-64) zigbee_cache_head (Variable at line 53-53) zigbee_cache_tail (Variable at line 53-53) all_info_RT (Variable at line 66-66) cond_camera (Variable at line 35-35) cond_main_thread (Variable at line 34-34) cond_refresh (Variable at line 36-36) cond_refresh_updata (Variable at line 37-37) cond_uart_cmd (Variable at line 33-33) cond_zigbee_rcv (Variable at line 32-32) dev_camera_fd (Variable at line 55-55) data_global.h 5426 - 205 2022/8/6 sqlite_operation (Structure at line 190-195) env_operation_mask (Data Member at line 193-193) goods_operation_mask (Data Member at line 195-195) table_operation_mask (Data Member at line 194-194) table_select_mask (Data Member at line 192-192) void sendMsgQueue(long, unsigned char) (Function Prototype at line 157-157) MSG_CAMERA (Constant at line 89-89) MSG_CONNECT_SUCCESS (Constant at line 93-93) MSG_LED (Constant at line 87-87) MSG_LED_HUM_OFF (Constant at line 74-74) MSG_LED_HUM_ON (Constant at line 73-73) MSG_LED_ILL_OFF (Constant at line 76-76) MSG_LED_ILL_ON (Constant at line 75-75) MSG_LED_TEM_OFF (Constant at line 70-70) MSG_LED_TEM_ON (Constant at line 69-69) MSG_LED_TRI_OFF (Constant at line 78-78) MSG_LED_TRI_ON (Constant at line 77-77) MSG_ZIGBEE (Constant at line 90-90) MSG_M0_BEEP_AU_OFF (Constant at line 101-101) MSG_M0_BEEP_AU_ON (Constant at line 102-102) MSG_M0_BEEP_OFF (Constant at line 99-99) MSG_M0_BEEP_ON (Constant at line 100-100) MSG_M0_FAN_OFF (Constant at line 94-94) MSG_M0_FAN_ON1 (Constant at line 95-95) MSG_M0_FAN_ON2 (Constant at line 96-96) MSG_M0_FAN_ON3 (Constant at line 97-97) MSG_M0_LED_OFF (Constant at line 104-104) MSG_M0_LED_ON (Constant at line 105-105) MSG_M0_SEG_OFF (Constant at line 108-108) MSG_M0_SEG_ON (Constant at line 107-107) void * pthread_camera(void *) (Function Prototype at line 154-154) void * pthread_main(void *) (Function Prototype at line 153-153) void * pthread_refresh(void *) (Function Prototype at line 155-155) QUEUE_MSG_LEN (Constant at line 121-121) void * pthread_uart_send(void *) (Function Prototype at line 152-152) void * pthread_zigbee_rcv(void *) (Function Prototype at line 151-151) msg (Structure at line 198-202) msgtype (Data Member at line 201-201) text (Data Member at line 202-202) type (Data Member at line 200-200) MSG_BEEP (Constant at line 88-88) MSG_BEEP_OFF (Constant at line 82-82) MSG_BEEP_ON (Constant at line 83-83) GOODS_REDUCE (Constant at line 116-116) env_info_array (Structure at line 185-187) env_no (Data Member at line 187-187) ENV_UPDATE (Constant at line 110-110) GOODS_ADD (Constant at line 115-115) GOODS_GET (Constant at line 117-117) LEN_ENV (Constant at line 124-124) BEEP_OFF (Constant at line 57-57) BEEP_ON (Constant at line 58-58) COLLECT_CURRENT_GET (Constant at line 114-114) COLLECT_INSERTER (Constant at line 112-112) COLLECT_TIME_GET (Constant at line 113-113) __DATA_GLOBAL__H__ (Constant at line 29-29) DEV_CAMERA (Constant at line 54-54) DEV_ZIGBEE (Constant at line 53-53) ENDPOIT_NUM (Constant at line 64-64) ENV_GET (Constant at line 111-111) env_info (Structure at line 159-182) humidity (Data Member at line 173-173) humidityMAX (Data Member at line 175-175) humidityMIN (Data Member at line 174-174) illumination (Data Member at line 177-177) illuminationMAX (Data Member at line 179-179) illuminationMIN (Data Member at line 178-178) samplingTime (Data Member at line 169-169) temperature (Data Member at line 170-170) temperatureMAX (Data Member at line 172-172) temperatureMIN (Data Member at line 171-171) x (Data Member at line 166-166) y (Data Member at line 167-167) z (Data Member at line 168-168) hongwai (Data Member at line 176-176) adc (Data Member at line 181-181) adcMIN (Data Member at line 182-182) gas (Data Member at line 180-180) buzzer_status (Data Member at line 163-163) fan_status (Data Member at line 164-164) led_status (Data Member at line 162-162) seg_status (Data Member at line 165-165) storage_status (Data Member at line 161-161) link_list.c 2506 - 80 2022/8/6 linklist CreateEmptyLinklist() (Function at line 37-43) int EmptyLinklist(linklist h) (Function at line 46-48) linklist GetLinknode(linklist h) (Function at line 51-61) int InsertLinknode(link_datatype x) (Function at line 64-77) envlinkTail (Variable at line 34-34) envlinkHead (Variable at line 34-34) link_list.h 2075 - 49 2022/8/6 linklist CreateEmptyLinklist() (Function Prototype at line 44-44) int EmptyLinklist(linklist h) (Function Prototype at line 45-45) linklist GetLinknode(linklist h) (Function Prototype at line 46-46) int InsertLinknode(link_datatype x) (Function Prototype at line 47-47) linklist (Type Definition at line 38-41) linknode (Type Definition at line 38-41) link_datatype (Type Definition at line 32-35) __LIST_QUEUE_H____ (Constant at line 29-29) msg_pack (Structure at line 32-35) msg_type (Data Member at line 34-34) text (Data Member at line 35-35) _node_ (Structure at line 38-41) data (Data Member at line 40-40) next (Data Member at line 41-41) main.c 5086 - 146 2022/8/6 mutex_main_thread (External Variable at line 48-48) mutex_global (External Variable at line 52-52) mutex_linklist (External Variable at line 53-53) mutex_refresh (External Variable at line 50-50) mutex_refresh_updata (External Variable at line 51-51) mutex_slinklist (External Variable at line 45-45) mutex_uart_cmd (External Variable at line 47-47) mutex_zigbee_rcv (External Variable at line 46-46) void ReleaseResource(int signo) (Function at line 71-105) semid (External Variable at line 60-60) shmid (External Variable at line 59-59) id_main_thread (Variable at line 67-67) id_refresh (Variable at line 69-69) id_uart_cmd (Variable at line 66-66) id_zigbee_rcv (Variable at line 65-65) int main(int argc, char * * argv) (Function at line 107-145) msgid (External Variable at line 58-58) mutex_camera (External Variable at line 49-49) all_info_RT (External Variable at line 63-63) cond_camera (External Variable at line 41-41) cond_main_thread (External Variable at line 40-40) cond_refresh (External Variable at line 42-42) cond_refresh_updata (External Variable at line 43-43) cond_uart_cmd (External Variable at line 39-39) cond_zigbee_rcv (External Variable at line 38-38) dev_camera_fd (External Variable at line 55-55) dev_uart_fd (External Variable at line 56-56) id_camera (Variable at line 68-68) Makefile 317 - 14 2022/4/9 CC (Variable at line 1-1) CFLAGS1 (Variable at line 2-2) CFLAGS2 (Variable at line 3-3) clean (Label at line 12-14) OBJS (Variable at line 4-14) zigbee (Label at line 6-11) zigbee (Label at line 6-14) pthread_camera.c 2505 - 64 2022/8/6 cond_camera (External Variable at line 35-35) dev_camera_fd (External Variable at line 31-31) dev_camera_mask (External Variable at line 30-30) mutex_camera (External Variable at line 33-33) void * pthread_camera(void * arg) (Function at line 37-63) pthread_main.c 3942 - 118 2022/8/6 mutex_uart_cmd (External Variable at line 42-42) zigbee_cache_tail (External Variable at line 49-49) void * pthread_main(void * arg) (Function at line 51-117) cond_camera (External Variable at line 36-36) cond_refresh (External Variable at line 37-37) cond_sqlite (External Variable at line 39-39) cond_uart_cmd (External Variable at line 38-38) dev_buzzer_mask (External Variable at line 33-33) dev_camera_mask (External Variable at line 32-32) dev_led_mask (External Variable at line 31-31) dev_uart_mask (External Variable at line 34-34) zigbee_cache_head (External Variable at line 49-49) msgid (External Variable at line 46-46) mutex_camera (External Variable at line 43-43) mutex_global (External Variable at line 41-41) mutex_slinklist (External Variable at line 44-44) all_info_RT (External Variable at line 47-47) pthread_refresh.c 5498 - 212 2022/8/6 void getEnvPackage(link_datatype * buf) (Function at line 75-119) getEnvMsg (Structure at line 58-73) lux (Data Member at line 68-68) gas (Data Member at line 70-70) adc (Data Member at line 72-72) rsv3 (Data Member at line 71-71) hum (Data Member at line 61-61) rsv2 (Data Member at line 69-69) ep_no (Data Member at line 62-62) tem (Data Member at line 60-60) x (Data Member at line 63-63) y (Data Member at line 64-64) z (Data Member at line 65-65) hongwai (Data Member at line 67-67) mutex_linklist (External Variable at line 42-42) envlinkHead (External Variable at line 48-48) all_info_RT (External Variable at line 47-47) cond_refresh (External Variable at line 40-40) cond_refresh_updata (External Variable at line 41-41) envlinkTail (External Variable at line 48-48) mutex_global (External Variable at line 38-38) mutex_refresh (External Variable at line 36-36) mutex_refresh_updata (External Variable at line 37-37) mutex_slinklist (External Variable at line 39-39) N (Constant at line 34-34) void * pthread_refresh(void * arg) (Function at line 122-210) qt_status (External Variable at line 44-44) semid (External Variable at line 46-46) shmid (External Variable at line 45-45) shm_addr (Structure at line 50-54) cgi_status (Data Member at line 52-52) qt_status (Data Member at line 53-53) rt_status (Data Member at line 54-54) pthread_uart_send.c 2707 - 66 2022/8/6 cond_uart_cmd (External Variable at line 33-33) dev_uart_fd (External Variable at line 31-31) dev_uart_mask (External Variable at line 30-30) void * pthread_uart_send(void * arg) (Function at line 39-65) zigbee_cache_head (External Variable at line 37-37) mutex_uart_cmd (External Variable at line 35-35) zigbee_cache_tail (External Variable at line 37-37) pthread_zigbee_rcv.c 3816 - 130 2022/8/6 cond_refresh (External Variable at line 37-37) dev_uart_fd (External Variable at line 33-33) envlinkHead (External Variable at line 35-35) mutex_linklist (External Variable at line 36-36) void * pthread_zigbee_rcv(void * arg) (Function at line 58-129) void serial_init(int fd) (Function at line 39-55) sem.h 2574 - 83 2022/8/6 int init_sem(int semid, int num, int val) (Function at line 41-50) semun (Union at line 33-38) array (Data Member at line 36-36) buf (Data Member at line 35-35) __buf (Data Member at line 37-37) val (Data Member at line 34-34) __SEM_H__ (Constant at line 29-29) int sem_p(int semid, int num) (Function at line 53-65) int sem_v(int semid, int num) (Function at line 68-80) test.c 2973 - 113 2022/8/6 UINT8 born_cmd(UINT8 ep_no, UINT8 device, UINT8 data) (Function at line 59-61) DEVICE_BEEP (Enum Constant at line 54-54) DEVICE_LED (Enum Constant at line 55-55) DEVICE_MAX (Enum Constant at line 56-56) int main() (Function at line 64-112) msg (Structure at line 45-49) msgtype (Data Member at line 48-48) text (Data Member at line 49-49) type (Data Member at line 47-47) N (Constant at line 40-40) UINT8 (Constant at line 43-43) DEVICE_RELY (Enum Constant at line 53-53) uart_cache.c 2553 - 80 2022/8/6 uart_cache_list CreateEmptyCacheList() (Function at line 34-39) int EmptyCacheList(uart_cache_list h) (Function at line 43-45) uart_cache_list GetCacheNode(uart_cache_list h, uart_cache_list * t) (Function at line 48-61) int InsertCacheNode(uart_cache_list * t, uart_cache_data x) (Function at line 64-77) uart_cache.h 2159 - 48 2022/8/6 uart_cache_list CreateEmptyCacheList() (Function Prototype at line 43-43) int EmptyCacheList(uart_cache_list) (Function Prototype at line 44-44) uart_cache_list GetCacheNode(uart_cache_list, uart_cache_list *) (Function Prototype at line 45-45) int InsertCacheNode(uart_cache_list *, uart_cache_data) (Function Prototype at line 46-46) uart_cache_data (Type Definition at line 35-35) __UART_CACHE_H__ (Constant at line 29-29) uart_cache_list (Type Definition at line 37-40) uart_cache_node (Type Definition at line 37-40) _uart_node_ (Structure at line 37-40) data (Data Member at line 39-39) next (Data Member at line 40-40) Total Files: 15 Total Bytes: 47014 Total Lines: 1483 Total Symbols: 276 ```