I have a small 5" touchscreen and, with some driver updates and some other things, it did work on Raspbian Wheezy.
I installed CarPC over it as required, however my touchscreen stopped working but does display the image. Is there anyone who has an idea how I can solve it? Because it seems I can't boot into Raspbian itself to check the settings. Also running the touchscreen calibration add-on doesn't work and gives the following message:
Reverse the USB cable from the touchscreen to the RPI.
The thing is that I can't reverse it since it of course only fits one way and also it did work so it can't be the problem.
All help is welcome.