Acquire semaphore and restart timer if new message incoming

2026-06-14 14:51:33 +02:00
parent 1b38c0f29a
commit de6dc24dd3
1 changed files with 11 additions and 1 deletions
@@ -133,7 +133,17 @@ void vLEDHeartbeat(void *argument)
 {
  /* CODE BEGIN */
  LED_Config *led = (LED_Config*)argument;
-  HAL_GPIO_WritePin(led->port, led->pin, GPIO_PIN_RESET);
+
+  if (osSemaphoreAcquire(xCanActivitySemaphore, 0U) == osOK)
+  {
+      HAL_GPIO_WritePin(led->port, led->pin, GPIO_PIN_SET);
+      osTimerStart(xHeartbeatTimerCAN1, 25U);
+  }
+  else
+  {
+      HAL_GPIO_WritePin(led->port, led->pin, GPIO_PIN_RESET);
+  }
+
  /* CODE END */
 }
 /* END vLEDHeartbeat */