def cycle():
global state
app.refresh_views()
event = False
while not event:
event = state.do_step()
app.refresh_views()
time.sleep(0.01)
state_code = state.on_event(event)
state = load_state(state_code)
GPIO.setmode(GPIO.BCM)
app = Application()
logging.getLogger().addHandler(app)
state = load_state(Application.APP_STATE_INIT)
while True:
try:
cycle()
except KeyboardInterrupt:
app.clean_views()
logging.info("LEMPA stopped due to keyboard interrupt")
break
except Exception as e:
logging.error(e)
traceback.print_exc()
state = load_state(Application.APP_STATE_EXCEPTION)
app.error(e)
GPIO.cleanup()
