[Bluez-users] Issue with discover_devices() in PyGTK GUI

[Frédéric <frederic.mantegazza@gbiloba.org>]

Hello,

In my PyGTK app., I want to retreive available bluetooth devices. I try
to use discover_devices(), without success. I always get:

Traceback (most recent call last):
  File
"/home/fma/develop/papywizard/trunk/papywizard/controller/bluetoothChooserC=
ontroller.py",
line 123, in refreshView
    devices =3D bluetooth.discover_devices(lookup_names=3DTrue)
  File "/usr/lib/python2.5/site-packages/bluetooth/bluez.py", line 17,
in discover_devices
    sock =3D _gethcisock ()
  File "/usr/lib/python2.5/site-packages/bluetooth/bluez.py", line 226,
in _gethcisock
    raise BluetoothError ("error accessing bluetooth device")
BluetoothError: error accessing bluetooth device

But it only occurs from the PyGTK app; it works fine from ipython...

Are there some know issues with graphical toolkits? Is it a threading
process (the function id called in a dialog, from the main loop of gtk)?

Thanks,

--
   Fr=E9d=E9ric

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