C++ (Cpp) platform_gpio_set Examples

Example #1

File: meca_crimp.c Project: cocobot/pbrain

static void meca_crimp_task(void * arg)
{
  (void)arg;
  while(1)
  {
    crimp_current = platform_adc_get_mV(PLATFORM_ADC_CH0);

    if(crimp_disable)
    {
      platform_gpio_clear(PLATFORM_GPIO1);
      cocobot_asserv_pid_reset(&pid);
    }
    else
    {
      platform_gpio_set(PLATFORM_GPIO1);
      cocobot_asserv_pid_set_input(&pid, crimp_target);
      cocobot_asserv_pid_set_feedback(&pid, crimp_current);

      cocobot_asserv_pid_compute(&pid);

      int32_t output = cocobot_asserv_pid_get_output(&pid);
      last_output = output;
      cocobot_asserv_pid_compute(&pid);

      if(output > 0)
      {
        if(output > 0xFFFF)
        {
          output = 0xFFFF;
        }

        platform_gpio_clear(PLATFORM_GPIO6);
        mcual_timer_set_duty_cycle(MCUAL_TIMER1, MCUAL_TIMER_CHANNEL4, output);
      }
      else
      {
        output = -output;
        if(output > 0xFFFF)
        {
          output = 0xFFFF;
        }
        platform_gpio_set(PLATFORM_GPIO6);
        mcual_timer_set_duty_cycle(MCUAL_TIMER1, MCUAL_TIMER_CHANNEL4, 0xFFFF - output);
      }
    }
    
    vTaskDelay(50 / portTICK_PERIOD_MS);
  }
}

Example #2

File: stm32f4xx_irq.c Project: shazame/ausbeedone

// Count one second
void TIM2_IRQHandler(void)
{
  if(TIM_GetITStatus(TIM2,TIM_IT_Update) == SET)
  {
    elapsed_time++;
    if (elapsed_time>=88)
    {
      //disable_power_relay();
      platform_gpio_set(GPIO_RELAIS);
      platform_led_toggle(PLATFORM_LED5);
    }
    TIM_ClearFlag(TIM2, TIM_FLAG_Update);
  }
}