Python GPIO.set_falling_event Examples

Example #1

File: test.py Project: Edgar121/Raspberry

def test_falling():
        print('Falling edge test')
        GPIO.set_falling_event(18)
        time.sleep(5)
        if GPIO.event_detected(18):
            print('Event detected')
        else:
            print('Event not detected')

Example #2

File: button.py Project: tsquareX/rpi_recorder

	def __init__(self, gpio_id, callback = None, callback_info = None):
		self.gpio_id = gpio_id
		self.callback = callback
		self.callback_info = callback_info

		gpio.setmode(gpio.BOARD)
		gpio.setup(gpio_id, gpio.IN, pull_up_down=gpio.PUD_UP)

		gpio.set_rising_event(gpio_id, enable=False)
                gpio.set_falling_event(gpio_id)