diff --git a/LoRaWAN/App/lora_app.c b/LoRaWAN/App/lora_app.c
index 66e898e..d026391 100644
--- a/LoRaWAN/App/lora_app.c
+++ b/LoRaWAN/App/lora_app.c
@@ -141,7 +141,7 @@ volatile sts_cfg_nvm_t sts_cfg_nvm = {
 					// below 20 bytes for RFAC code
 		{0x0,0x0,0x0,0x0,0x0,   0x0,0x0,0x0,0x0,0x0,    0x0,0x0,0x0,0x0,0x0,   0x0,0x0,0x0,0x0,0x0}
 };
-
+static uint32_t sts_warm_up_count = 0;
 #if	defined(STS_O6)||defined(STS_O7)
 extern volatile uint8_t sensor_data_ready;
 extern volatile STS_OO_SensorStatusDataTypeDef sts_o7_sensorData;
@@ -1129,6 +1129,8 @@ static void OnTxTimerEvent(void *context)
 {
   /* USER CODE BEGIN OnTxTimerEvent_1 */
 
+  if (sts_warm_up_count < 10)
+  {
   /* USER CODE END OnTxTimerEvent_1 */
   //if ((sensor_data_ready ==1)) //|| (sts_reed_hall_changed_flag)) //||(sts_rss_result_changed_flag)||(sts_fall_rising_detected_result_changed_flag))
   //if ((sensor_data_ready ==1) || (sts_reed_hall_changed_flag) || (sts_rss_result_changed_flag)||(sts_fall_rising_detected_result_changed_flag))
@@ -1136,7 +1138,8 @@ static void OnTxTimerEvent(void *context)
 	  UTIL_SEQ_SetTask((1 << CFG_SEQ_Task_LoRaSendOnTxTimerOrButtonEvent), CFG_SEQ_Prio_0);
   }
 	  /*Wait for next tx slot*/
-
+  	  sts_warm_up_count++;
+  }
 	  UTIL_TIMER_Start(&TxTimer);
   //}
 
diff --git a/STM32CubeIDE/Release/STS_O7.bin b/STM32CubeIDE/Release/STS_O7.bin
index 1a9fc74..6dc4715 100644
Binary files a/STM32CubeIDE/Release/STS_O7.bin and b/STM32CubeIDE/Release/STS_O7.bin differ