for veh in selected_vehicles:
veh.disconnect()
except Exception:
_LOG.exception('Exception while handling received MQTT message:')
client.on_connect = on_conn
client.on_message = on_msg
for vehicle in config['anki']['vehicles']:
veh = Overdrive(vehicle['mac'])
client.publish('%s/%s/connected' % (topic_prefix, vehicle['name']),
True,
qos=2)
veh.setLocationChangeCallback(loc_change_callback)
veh.setTransitionCallback(transition_callback)
veh.setPongCallback(pong_callback)
vehicles[vehicle['name']] = veh
veh.ping()
try:
client.connect(config["mqtt"]["host"], config["mqtt"]["port"], 60)
except socket.error as err:
_LOG.fatal("Unable to connect to MQTT server: %s" % err)
sys.exit(1)
client.loop_start()
try:
while True:
sleep(1)
params['addr'] = addr
print(
'Location from {addr} : Piece={piece} Location={location} Speed={speed} Clockwise={clockwise}'
.format(**params))
car.setLocationChangeCallback(locationChangeCallback)
def transitionChangeCallback(addr, params):
params['addr'] = addr
print('Transition from {addr} From={piecePrev} To={piece} Offset={offset}'.
format(**params))
car.setTransitionCallback(transitionChangeCallback)
car.changeSpeed(500, 800)
while True:
inpt = input(
'[ to change lane to left, ] to change lane to right, enter to stop.\n'
)
if inpt == '[':
car.changeLaneLeft(500, 800)
elif inpt == ']':
car.changeLaneRight(500, 800)
else:
break
car.changeSpeed(0, 800)