def main():
gpio_classes = [
] # Add any GPIO class we use, so we can clean up at the end
try:
buzzerController = Buzzer()
ledController = LED()
gpio_classes.append(buzzerController)
gpio_classes.append(ledController)
sensor = UltraSonic()
socket = ServerSocket()
socket.setLightsUpdated(ledController.setState)
sensor.setHandDetectedCallback(lambda: (buzzerController.playSound(
) or True) and socket.sendFlameState(True))
sensor.setHandRemovedCallback(lambda: socket.sendFlameState(False))
sensor.start()
while True:
time.sleep(1)
except KeyboardInterrupt:
print("Program stopped...")
for g in gpio_classes:
g.cleanup()
