public void updateStatus(int status) {
		if (status == currentStatus) return;
		
		switch (status) {
		case (INIT):
			led.set(LED.BLINKING_YELLOW);
			log("initializing");
			break;
		case (RUNNING):
			led.set(LED.STATIC_GREEN);
			log("running");
			break;
		case (WORKING):
			led.set(LED.FAST_BLINKING_YELLOW);
			log("working");
			break;
		case (WAITING):
			led.set(LED.STATIC_YELLOW);
			log("waiting");
			break;
		case (ERROR):
			led.set(LED.STATIC_RED);
			log("error");
			break;
		case (DANGER):
			led.set(LED.BLINKING_RED);
			log("danger");
			break;
		}
		
		currentStatus = status;
	}