print("Using fake GPIO driver.") BOARD = "board" IN = "input" OUT = "output" def cleanup(): print("> GPIO: cleaning up!") def output(pin, voltage): state = "on" if (voltage == 1) else "off" print("> GPIO setting pin %s to %s." % (pin, state)) def setmode(mode): print("> GPIO setting mode: %s." % mode) def setup(pin, iomode): print("> GPIO setting up pin: %s, %s." % (pin, iomode))