class Led: def __init__(self): self.led = 0 self.mm_led = MemoryMap("/sys/class/leds/led0/brightness") def set(self, state=0): self.mm_led.write_digit(state) def on(self): self.mm_led.write_digit(1) def off(self): self.mm_led.write_digit(0) def get_state(self): return self.mm_led.read_digit()