diff --git a/Core/Src/sts_lamp_bar.c b/Core/Src/sts_lamp_bar.c
index d8c73f0..206c0c7 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:		// RED/BLUE
+			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..81f0e26 100644
--- a/Core/Src/yunhorn_sts_process.c
+++ b/Core/Src/yunhorn_sts_process.c
@@ -223,9 +223,18 @@ 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();
@@ -463,7 +472,12 @@ 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:
diff --git a/LoRaWAN/App/lora_app.c b/LoRaWAN/App/lora_app.c
index 1de9786..7ab28a0 100644
--- a/LoRaWAN/App/lora_app.c
+++ b/LoRaWAN/App/lora_app.c
@@ -905,7 +905,7 @@ 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 +918,7 @@ 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;
@@ -936,7 +936,12 @@ static void SendTxData(void)
 
 			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
@@ -1149,18 +1154,12 @@ static void OnYunhornSTSLampBarColorTimerEvent(void *context)
 		} else {
 			  if (r_b)
 			  {
-				  //__disable_irq();
 				  STS_Lamp_Bar_Set_STS_RGB_Color(high4, DEFAULT_LUMINANCE_LEVEL);
-				  //__enable_irq();
 				  last_sts_lamp_bar_color = high4;
-				  //STS_WS2812B_Refresh();
 			  }
 			  else {
-				  //__disable_irq();
 				  STS_Lamp_Bar_Set_STS_RGB_Color(low4, DEFAULT_LUMINANCE_LEVEL);
-				  //__enable_irq();
 				  last_sts_lamp_bar_color = low4;
-				  //STS_WS2812B_Refresh();
 			  }
 
 			  r_b = !r_b;
@@ -2583,6 +2582,9 @@ void OnStoreSTSCFGContextRequest(void)
 	nvm_store_value[i++] = sts_cfg_nvm.mtmcode2;
 	nvm_store_value[i++] = sts_cfg_nvm.version;
 	nvm_store_value[i++] = sts_cfg_nvm.hardware_ver;
+
+	APP_LOG(TS_OFF, VLEVEL_L, "\r\n\n\n\n\n STS_CFG_NVM periodicity=%02x unit=%02x \r\n",sts_cfg_nvm.periodicity,sts_cfg_nvm.unit);
+
 	nvm_store_value[i++] = sts_cfg_nvm.periodicity;
 	nvm_store_value[i++] = sts_cfg_nvm.unit;
 	nvm_store_value[i++] = sts_cfg_nvm.sampling;
@@ -2881,7 +2883,7 @@ 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 1e8df8e..d4c14ca 100644
Binary files a/STM32CubeIDE/Release/STS_O7.bin and b/STM32CubeIDE/Release/STS_O7.bin differ