Unsupported Color Mode after cam = ids.Camera()

[ExtremVision]

I downloaded and installed module with
sudo python3 setup.py install

On geany, at the first line,
cam = ids.Camera()
i get the message : unsupported color mode.

After trying ro read your code, i saw IS_CM_RGB8_PACKED in config. I so tried to modifiy the USB XS Camera configuration, but i have only RGB16 and i cant save it in camera parameters.

I am a bit lost, a help would be welcoming.
Thanks,