text: #!/usr/bin/python -u
  
  import mosquitto
  import serial
  
  usb = serial.Serial(port='/dev/ttyUSB0', baudrate=57600)
  
  mosq = mosquitto.Mosquitto()
  mosq.connect("localhost")
  mosq.loop_start()
  
  running = True
  try:
      while running:
          line = usb.readline()
          mosq.publish("cc128/raw", line)
  except usb.SerialException, e:
      running = False
  
  mosq.disconnect()
  mosq.loop_stop()
  
  