diff --git a/Core/Src/freertos.c b/Core/Src/freertos.c
index 24aa96c4..c55ad92d 100755
--- a/Core/Src/freertos.c
+++ b/Core/Src/freertos.c
@@ -22,6 +22,7 @@
 #include "task.h"
 #include "main.h"
 #include "cmsis_os.h"
+#include "stm32f3xx_hal_gpio.h"
 
 /* Private includes ----------------------------------------------------------*/
 /* USER CODE BEGIN Includes */
@@ -115,9 +116,9 @@ void StartDefaultTask(void *argument)
 {
   /* USER CODE BEGIN StartDefaultTask */
   /* Infinite loop */
-  for(;;)
-  {
-    osDelay(1);
+  for(;;) {
+    HAL_GPIO_TogglePin(LD2_GPIO_Port, LD2_Pin);
+    osDelay(200);
   }
   /* USER CODE END StartDefaultTask */
 }