diff --git a/Core/Src/sts_lamp_bar.c b/Core/Src/sts_lamp_bar.c
index d8c73f0..94992eb 100644
--- a/Core/Src/sts_lamp_bar.c
+++ b/Core/Src/sts_lamp_bar.c
@@ -197,6 +197,9 @@ void STS_Lamp_Bar_Set_STS_RGB_Color(uint8_t sts_lamp_color, uint8_t lum)
 		case STS_WHITE:
 			STS_Lamp_Bar_Set_RGB_Color(lum, lum, lum);
 		break;
+		case STS_COLOR_MAX:
+			sts_status_color = STS_RED_BLUE;
+		break;
 	}
 }
 
diff --git a/Core/Src/yunhorn_sts_process.c b/Core/Src/yunhorn_sts_process.c
index 19033cc..96329c2 100644
--- a/Core/Src/yunhorn_sts_process.c
+++ b/Core/Src/yunhorn_sts_process.c
@@ -223,9 +223,17 @@ void STS_YunhornSTSEventRFAC_Process(void)
 void STS_YunhornSTSEventP1_Process(void)
 {
 		sts_reed_hall_1_result = HALL1_STATE;  //sts_hall1_read;
+		if (sts_reed_hall_1_result != last_sts_reed_hall_1_result)
+		{
+					sts_reed_hall_changed_flag = TRUE;
+		}
 		last_sts_reed_hall_1_result = sts_reed_hall_1_result;
 
 		sts_reed_hall_2_result = HALL2_STATE;// sts_hall2_read;
+		if (sts_reed_hall_2_result != last_sts_reed_hall_2_result)
+		{
+					sts_reed_hall_changed_flag = TRUE;
+		}
 		last_sts_reed_hall_2_result = sts_reed_hall_2_result;
 
 		STS_Combined_Status_Processing();
@@ -463,8 +471,11 @@ void STS_Combined_Status_Processing(void)
 			break;
 		case STS_REEDSWITCH_MODE:
 
-			sts_status_color = (sts_reed_hall_result == STS_Status_Door_Open )? STS_GREEN: STS_RED;
-
+			sts_status_color = (sts_reed_hall_1_result == STS_Status_Door_Open )? STS_GREEN: STS_RED;
+			if (sts_reed_hall_2_result == STS_Status_SOS_Pushdown )
+			{
+				sts_status_color = STS_RED_BLUE;
+			}
 			break;
 		case STS_RSS_MODE:
 			if (sts_rss_result == STS_RESULT_NO_MOTION){
diff --git a/LoRaWAN/App/lora_app.c b/LoRaWAN/App/lora_app.c
index 7f05380..262ace4 100644
--- a/LoRaWAN/App/lora_app.c
+++ b/LoRaWAN/App/lora_app.c
@@ -905,7 +905,8 @@ static void SendTxData(void)
 
     } else if (sts_work_mode == STS_UNI_MODE) {
     	 AppData.Port = (uint8_t)YUNHORN_STS_O7_LORA_APP_DATA_PORT;
-    } else if (sts_work_mode == STS_RSS_MODE) {
+    } else if ((sts_work_mode == STS_RSS_MODE)||(sts_work_mode == STS_REEDSWITCH_MODE))
+    {
     	AppData.Port = (uint8_t)YUNHORN_STS_O2_LORA_APP_DATA_PORT;
     }
 
@@ -918,7 +919,7 @@ static void SendTxData(void)
 			AppData.Port = (uint8_t)YUNHORN_STS_O6_LORA_APP_HTBT_PORT; //LORAWAN_USER_APP_PORT+1;
 		else if (sts_work_mode == STS_UNI_MODE)
 			AppData.Port = (uint8_t)YUNHORN_STS_O7_LORA_APP_HTBT_PORT; //LORAWAN_USER_APP_PORT+1;
-		else if (sts_work_mode == STS_RSS_MODE)
+		else if ((sts_work_mode == STS_RSS_MODE)||(sts_work_mode == STS_REEDSWITCH_MODE))
 			AppData.Port = (uint8_t)YUNHORN_STS_O2_LORA_APP_HTBT_PORT; //LORAWAN_USER_APP_PORT+1;
 
 		//AppData.Port = (uint8_t)sts_sendhtbtport; //LORAWAN_USER_APP_PORT+1;
@@ -929,14 +930,19 @@ static void SendTxData(void)
 	 } else if ((sensor_data_ready!= 0U)) //sensor_data_ready for manual push button-1 trigger)
 	    {
 			sensor_data_ready =0;
-			if (sts_work_mode != STS_RSS_MODE)  // keep compatible with previous version, PIXEL-NETWORK
+			if (sts_work_mode > STS_RSS_MODE)  // keep compatible with previous version, PIXEL-NETWORK
 			{
 				AppData.Buffer[i++] = (uint8_t)(AppLedStateOn|0x80)&0x0ff;									//00 ************  MUST KEEP IT HERE, NON-ZERO   ******
 			}
 
 			AppData.Buffer[i++] = (uint8_t)(sensorData.lamp_bar_color)&0xff;  			//01
 			AppData.Buffer[i++] = (uint8_t)(sensorData.workmode)&0xff;					//02 WORK MODE
-			if (sts_work_mode == STS_RSS_MODE)
+			if (sts_work_mode == STS_REEDSWITCH_MODE)
+			{
+							AppData.Buffer[i++] = (uint8_t)(sensorData.state_sensor1_on_off)&0xff;		//03 Sensor head #1 status reed switch
+							AppData.Buffer[i++] = (uint8_t)(sensorData.state_sensor2_on_off)&0xff;		//04 Sensor head #2 status reed switch
+			}
+			else if (sts_work_mode == STS_RSS_MODE)
 			{
 				AppData.Buffer[i++] = (uint8_t)(sensorData.state_sensor1_on_off)&0xff;		//03 Sensor head #1 status reed switch
 				AppData.Buffer[i++] = (uint8_t)(sensorData.state_sensor3_on_off)&0xff;		//04 Sensor head #3 status RSS motion
@@ -2880,7 +2886,7 @@ uint32_t STS_Get_Date_Time_Stamp(void)
 	UnixEpoch.Seconds -= 18; /*removing leap seconds*/
 
 	SysTimeLocalTime(UnixEpoch.Seconds,  &localtime);
-	APP_LOG(TS_OFF, VLEVEL_M, "UTC TIME:%02dh%02dm%02ds on %02d/%02d/%04d\r\n",
+	APP_LOG(TS_OFF, VLEVEL_L, "UTC TIME:%02dh%02dm%02ds on %02d/%02d/%04d\r\n",
 						            localtime.tm_hour, localtime.tm_min, localtime.tm_sec,
 						            localtime.tm_mday, localtime.tm_mon + 1, localtime.tm_year + 1900);
 
diff --git a/STM32CubeIDE/Release/STS_O7.bin b/STM32CubeIDE/Release/STS_O7.bin
index e1abd70..85dfd75 100644
Binary files a/STM32CubeIDE/Release/STS_O7.bin and b/STM32CubeIDE/Release/STS_O7.bin differ