STM32CubeMX FreeRTOS定时器的使用

  /* Create the timer(s) */
  /* definition and creation of myTimer01 */
  osTimerDef(myTimer01, Callback01);
  myTimer01Handle = osTimerCreate(osTimer(myTimer01), osTimerPeriodic, NULL);

  /* USER CODE BEGIN RTOS_TIMERS */
  /* start timers, add new ones, ... */
    osTimerStart(myTimer01Handle,1000);//1秒钟启动一次定时
  /* USER CODE END RTOS_TIMERS */

/* Callback01 function */
void Callback01(void const * argument)
{
  /* USER CODE BEGIN Callback01 */
    static int32_t count = 0;
  printf( "定时器计数：%d.\r\n",count++);
  /* USER CODE END Callback01 */
}