# python server.py
Using paired devices..
Starting service discovery 'LiveView'.. done
LiveView devices:  LiveView /org/bluez/1703/hci0/dev_00_21_9E_94_C2_22
Connecting to serial..
Traceback (most recent call last):
  File "server.py", line 477, in <module>
    man.connect_to_first_device()
  File "server.py", line 127, in connect_to_first_device
    self.connect_to_device(dev[0])
  File "server.py", line 135, in connect_to_device
    tty = dev_serial.Connect(DeviceManager.UUID)
  File "/usr/lib/python2.7/dist-packages/dbus/proxies.py", line 68, in __call__
    return self._proxy_method(*args, **keywords)
  File "/usr/lib/python2.7/dist-packages/dbus/proxies.py", line 143, in __call__
    **keywords)
  File "/usr/lib/python2.7/dist-packages/dbus/connection.py", line 630, in call_blocking
    message, timeout)
dbus.exceptions.DBusException: org.bluez.Error.Failed: No record found