def on_message(client, userdata, msg):
# Called when a MQTT message is received.
print('{0}: {1}'.format(msg.topic, str(msg.payload)))
# Handle a target request.
if msg.topic == TOPIC_TARGET:
# Try to parse out two numbers from the payload. These are the
# screen x and screen y coordinates for the target command.
result = parse.parse('{:d},{:d}', msg.payload.decode('ascii'))
if result is not None:
# Got a valid pair of numbers, use the laser model to target that
# position.
model.target(result[0], result[1])
def on_message(client, userdata, msg):
# Called when a MQTT message is received.
print('{0}: {1}'.format(msg.topic, str(msg.payload)))
# Handle a target request.
if msg.topic == TOPIC_TARGET:
# Try to parse out two numbers from the payload. These are the
# screen x and screen y coordinates for the target command.
result = parse.parse('{:d},{:d}', msg.payload.decode('ascii'))
if result is not None:
# Got a valid pair of numbers, use the laser model to target that
# position.
model.target(result[0], result[1])
elif msg.topic == TOPIC_RELATIVE:
# Try to parse out two numbers from the payload. These are the
# relative coordinates for the relative target command.
result = parse.parse('{:d},{:d}', msg.payload.decode('ascii'))
if result is not None:
# Got a valid pair of numbers, use the laser model to target that
# position.
model.target_relative(result[0], result[1])
elif msg.topic == TOPIC_PATH:
lines = msg.payload.decode("ascii")
lines = lines.split(";")
path_list = []
for line in lines:
result = parts.parse("{:d},{:d}", line)
if result is not None:
path_list.append((result[0], result[1]))
model.target_path(path_list)
elif msg.topic == TOPIC_LASER:
mess = msg.payload.decode('ascii')
if mess == "ON":
model.Laser_On()
elif mess == "OFF":
model.Laser_Off()
else:
model.Toggle_Laser()
def target(x, y):
model.target(x, y)
return successNoResponse()
client.connect(MQTT_SERVER, MQTT_PORT, 60)
# Run a loop in the foreground that waits for MQTT events/messages and processes
# them appropriately with the callbacks above. The loop_forever call will never
# return!
print('Press Ctrl-C to quit...')
client.loop_forever()
print("Welcome to the cat laser toy!")
print("- D-pad: Move")
print("- B: Laser on/off")
print("- L/R bumper: fast mode")
print("- Start: sleep")
print("- A: keep track of movement")
print("- X: play back movement")
model.target(305, 305)
move_list = []
is_laser_on = True
up = False
down = False
left = False
right = False
to_break = False
l_trig = False
r_trig = False
change_laser_on = False
keep_track = False
play_moves = False
while True:
if to_break:
while to_break:
def target(x, y): model.target(x, y) return successNoResponse()