eGalax touchscreen calibration

[Markamc]

Basically, I grab the device before xbmc does. With egalax I have one event in xbian (or 2 events in a similar rpi xbmc distro) available for the device and if I grab the BTN_TOUCH device then uimapper handles the touchscreen event and xbmc cannot grab it.

It seems that xbmc is grabbing the device since uimapper has not got complete control of events. I think this could be changed easily in the python script, but i need to (or you) do some more work. I think we need to grab 2 events , not necessarily the PEN, but the multitouch and touch.

I am surprised though that when xbmc is not running the uimapper device is grabbed? by what?