Touchscreen calibration
Posted: Wed Jul 13, 2011 8:08 am
Just got word that tslib will work to calibrate a pm9000 serial touchscreen. This may be of benefit to Android folks as android comes with tslib installed.
This is good information to hear as I have been having a problem getting gCal to work and not segfault. Here is a clip from the email from Penmounts tech support:
This is good information to hear as I have been having a problem getting gCal to work and not segfault. Here is a clip from the email from Penmounts tech support:
Here is the tslib README:
https://github.com/kergoth/tslib/blob/master/README
When you use the tslib, you will need to setup the following:
(1) Modify /etc/ts.conf and setup module_raw, the tslib will read “/dev/inut/eventX” device.
(2) Set the environment variable: TSLIB_TSDEVICE to PenMount event device (for example, /dev/input/event2).
(3) Calibration reads /dev/fb0. Your system needs to support frame buffer.