from led_device import LEDDevice
from machine import Pin
class MPLEDDevice(LEDDevice):
    def __init__(self, pin):
        self.pin = Pin(pin, Pin.OUT)
    def on(self):
        self.pin.value(1)
    def off(self):
        self.pin.value(0)
    def value(self):
        return self.pin.value() == 1
