Exemplo n.º 1
0
    def __init__(self, pin, bouncetime=0.1):
        self.pin = pin
        # Use internal pull up/down resistors
        GPIO.setup(pin, GPIO.IN, pull_up_down=GPIO.PUD_UP)

        GPIO.add_event_detect(self.pin,
                              GPIO.FALLING,
                              callback=self.on_button_down,
                              bouncetime=int(bouncetime * 1000))
Exemplo n.º 2
0
 def __init__(self, pin):
     self.pin = pin
     GPIO.setup(pin, GPIO.OUT)