I have a Sitronix ST9RM01 touchscreen that I'm trying to get working with Ubuntu 12.04.
The touchscreen is apparently recognized by Linux and X - the
hid_multitouch module is loaded, and
xinput both list the touchscreen as an input device - but touching the screen does absolutely nothing, and
xinput test shows no events.
The same touchscreen works just fine in Windows.
How can I troubleshoot from here? Any suggestions?