diff --git a/Core/Src/sts_lamp_bar.c b/Core/Src/sts_lamp_bar.c
index f424797..a87107a 100644
--- a/Core/Src/sts_lamp_bar.c
+++ b/Core/Src/sts_lamp_bar.c
@@ -62,6 +62,7 @@ volatile uint8_t sts_cloud_netcolor = STS_GREEN;		//netColor
 volatile uint8_t sts_occupancy_status;
 volatile uint8_t sts_reed_hall_changed_flag = 1;
 volatile uint8_t sts_reed_hall_result =0;
+volatile uint8_t sts_hall1_read=0,sts_hall2_read=0;
 volatile uint8_t sts_tof_result_changed_flag = 0;
 volatile uint8_t sts_water_leakage_result=0;
 volatile uint8_t sts_water_leakage_changed_flag=0;
diff --git a/Core/Src/yunhorn_sts_presence_sensor.c b/Core/Src/yunhorn_sts_presence_sensor.c
index e3b4fa1..a2ed031 100644
--- a/Core/Src/yunhorn_sts_presence_sensor.c
+++ b/Core/Src/yunhorn_sts_presence_sensor.c
@@ -42,6 +42,7 @@ volatile STS_OO_SensorStatusDataTypeDef sts_o7_sensorData;
 volatile STS_PRESENCE_SENSOR_Event_Status_t sts_o7_event_status;
 volatile float sts_distance_rss_distance;
 extern volatile float sts_presence_rss_distance, sts_presence_rss_score;
+extern volatile uint8_t sts_hall1_read,sts_hall2_read;
 volatile uint8_t sts_rss_config_updated_flag = 0;
 extern volatile uint8_t mems_int1_detected, link_wakeup, link_sleep;
 volatile uint32_t event_start_time, event_stop_time, sensor_data_ready;
@@ -270,9 +271,9 @@ void STS_PRESENCE_SENSOR_Prepare_Send_Data(void)
 {
 	sts_o7_sensorData.lamp_bar_color			= sts_lamp_bar_color;
 	sts_o7_sensorData.workmode					= sts_work_mode;
-	sts_o7_sensorData.state_sensor1_on_off		= ((STS_Reed_Hall_State == STS_Status_Door_Open)? 0U:1U);
+	sts_o7_sensorData.state_sensor1_on_off		= sts_hall1_read;
 	sts_o7_sensorData.state_sensor2_on_off		= sts_rss_result;
-	sts_o7_sensorData.state_sensor3_on_off		= sts_tof_result;
+	sts_o7_sensorData.state_sensor3_on_off		= sts_hall2_read;
 	sts_o7_sensorData.state_sensor4_on_off		= sts_rss_2nd_result;
 	if (sts_rss_result == STS_RESULT_MOTION)
 	{
diff --git a/LoRaWAN/App/lora_app.c b/LoRaWAN/App/lora_app.c
index 6736a5c..b69aa42 100644
--- a/LoRaWAN/App/lora_app.c
+++ b/LoRaWAN/App/lora_app.c
@@ -50,6 +50,7 @@ extern volatile uint32_t rfac_timer;
 volatile uint8_t sts_ac_code[YUNHORN_STS_AC_CODE_SIZE]={0x0};
 extern hmac_result_t hmac_result;
 extern volatile uint8_t sts_reed_hall_ext_int;
+extern volatile uint8_t sts_hall1_read, sts_hall2_read;
 extern volatile uint8_t sts_work_mode, sts_cloud_netcolor, sts_lamp_bar_color, sts_status_color;
 
 volatile uint8_t sts_fall_detection_acc_threshold = 10, sts_fall_detection_depth_threshold=30, sts_occupancy_overtime_threshold=20;
@@ -630,6 +631,7 @@ void HAL_GPIO_EXTI_Callback(uint16_t GPIO_Pin)
 #ifdef	STS_O7
   case  HALL1_Pin:
   //sts_reed_hall_ext_int = 1;
+	  sts_hall1_read = HALL1_STATE;
   UTIL_SEQ_SetTask((1 << CFG_SEQ_Task_YunhornSTSEventP1), CFG_SEQ_Prio_0);
   /* Note: when "EventType == TX_ON_TIMER" this GPIO is not initialized */
   //	if (EventType == TX_ON_EVENT)
@@ -639,6 +641,7 @@ void HAL_GPIO_EXTI_Callback(uint16_t GPIO_Pin)
     break;
 
   case  HALL2_Pin:
+	  sts_hall2_read = HALL2_STATE;
 	  UTIL_SEQ_SetTask((1 << CFG_SEQ_Task_LoRaSendOnTxTimerOrButtonEvent), CFG_SEQ_Prio_0);
     break;
 
@@ -780,7 +783,8 @@ static uint8_t PrepareSendTxData(void)
 	//sensor_t sensor_data;
 	STS_OO_SensorStatusDataTypeDef o7_data;
 
-    STS_PRESENCE_SENSOR_Read(&o7_data);
+	STS_PRESENCE_SENSOR_Prepare_Send_Data();
+    //STS_PRESENCE_SENSOR_Read(&o7_data);
     o7_data.battery_Pct = (uint8_t)(99*batteryLevel/254);
 
 
diff --git a/STM32CubeIDE/Release/STS_O7.bin b/STM32CubeIDE/Release/STS_O7.bin
index d936e3c..5be7922 100644
Binary files a/STM32CubeIDE/Release/STS_O7.bin and b/STM32CubeIDE/Release/STS_O7.bin differ