diff --git a/peripheral/helios_lcd.h b/peripheral/helios_lcd.h
index 6cbf2205c56267ab26dcb038d64da2c3d7081cff..644dcbe205a697fad38a25394d67101039572cc5 100644
--- a/peripheral/helios_lcd.h
+++ b/peripheral/helios_lcd.h
@@ -48,6 +48,16 @@ typedef enum {
  }Helios_LCDParaType;
 
  
+ typedef enum {
+	 HELIOS_LCD_TYPE_RGB565,
+	 HELIOS_LCD_TYPE_FSTN,
+#if (defined(BOARD_EC600NCN_LA)  || defined(BOARD_EC600NCN_LC) || defined(BOARD_EC600NCN_LD) || defined(BOARD_EC800NCN_LA))
+	 HELIOS_LCD_TYPE_RGB666,
+#endif
+	 HELIOS_LCD_TYPE_LIMIT,
+ }Helios_LCDType;
+
+ 
  typedef struct {
 	 void* init_data;
 	 uint32_t init_data_len;
diff --git a/services/microPython b/services/microPython
index f8f4a697263c30c1ed8e4e8d0cefaf4b7fd9629e..860c97ee0937982e92fc78eedcbc75700068724c 160000
--- a/services/microPython
+++ b/services/microPython
@@ -1 +1 @@
-Subproject commit f8f4a697263c30c1ed8e4e8d0cefaf4b7fd9629e
+Subproject commit 860c97ee0937982e92fc78eedcbc75700068724c