I have found that the single-touch version (if the firmware is removed-- it also does not provide a firmware version) is no longer reporting correctly. I am pretty sure that the Vista firmware will report the same issues. The hid-ntrig.c source is only calling report_frame when HID_DG_CONTACTCOUNT is received. However, in the Vista firmware and single-touch, it does not send that event. It ends when HID_DG_HEIGHT is sent. Therefore the N-Trig Touchscreen (single-touch/Vista) version will never report anything. I have also found that the system will crash occasionally when you touch the screen.
Attached is a patch that is currently working for me in single touch and multitouch. I hope this helps. ** Patch added: "Patches to allow single-touch events to be reported." https://bugs.launchpad.net/ubuntu/+source/linux/+bug/643212/+attachment/1700923/+files/ntrig.patch -- ntrig touchscreen no longer works https://bugs.launchpad.net/bugs/643212 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
