C++ (Cpp) BUTTON_CHECK_IRQ Exemples

Exemple #1

Fichier : button-sensor.c Projet : Asterios/contiki-econotag

/*---------------------------------------------------------------------------*/
static int
irq(void)
{
  if(BUTTON_CHECK_IRQ()) {
    if(timer_expired(&debouncetimer)) {
      timer_set(&debouncetimer, CLOCK_SECOND / 4);
      sensors_changed(&button_sensor);
      return 1;
    }
  }

  return 0;
}

Exemple #2

     irq_p2(void)
{
  ENERGEST_ON(ENERGEST_TYPE_IRQ);

  if(BUTTON_CHECK_IRQ()) {
    if(timer_expired(&debouncetimer)) {
      timer_set(&debouncetimer, CLOCK_SECOND / 4);
      sensors_changed(&button_sensor);
      LPM4_EXIT;
    }
  }
//Added by Atena as the ISR for P2.3 which will be connected to the precipitation sensor with pulse output
//*****************************************************************************************
  if(P2IFG & BIT3){
pulses++;
 P2IFG = 0x00;
  ENERGEST_OFF(ENERGEST_TYPE_IRQ);
}
}