C++ (Cpp) relay_leds Examples

Example #1

File: metering.c Project: ChristianKniep/hexabus

/* if socket is not equipped with metering then calibration should stop automatically after some time */
void
metering_calibration_stop(void)
{
  //store calibration in EEPROM
  eeprom_write_word((uint16_t*) EE_METERING_REF, 0);

  //lock calibration by setting flag in eeprom
  eeprom_write_byte((uint8_t*) EE_METERING_CAL_FLAG, 0x00);

  metering_calibration_state = 0;
  metering_calibration = false;
  relay_leds();
  ctimer_stop(&metering_stop_timer);
}

Example #2

File: relay.c Project: stschake/hexabus

void
relay_off(void)
{
#if ! METERING_ENERGY_PERSISTENT
#if RELAY_POWER_SAVING
  DISABLE_RELAY_PWM();
  SET_RELAY_PWM(0x00);
#else
  PORTB &= ~(1 << PB3);
#endif

  relay_state = 0;
  relay_leds();
  metering_reset();
#endif
}

Example #3

File: relay.c Project: stschake/hexabus

void
relay_on(void)
{
#if ! METERING_ENERGY_PERSISTENT
  if (!relay_state)
    {
#if RELAY_POWER_SAVING
	  ENABLE_RELAY_PWM();
	  //set PWM to 100% duty cycle
      SET_RELAY_PWM(RELAY_PWM_START);
      //sleep RELAY_OPERATE_TIME
      _delay_ms(RELAY_OPERATE_TIME);
      //set PWM to 50% duty cycle
      SET_RELAY_PWM(RELAY_PWM_HOLD);
#else
      PORTB |= (1 << PB3);
#endif
      relay_state = 1;
      relay_leds();
      metering_reset();
    }
#endif
}