search

buglabs / android

This is the top-level git repo for the Android on BUG 2.0 project. Refer to the start page for further details:
http://buglabs.github.com/android/
5 stars 1 forks source link

Touchscreen not working #7

Closed kgilmer closed 13 years ago

kgilmer commented 13 years ago

The Wiki (http://wiki.buglabs.net/index.php/Experimental:Building_Android_image_for_BUG_YT#Touchscreen_calibration) describes touchscreen calibration process, including existing calibration file. This file is not in the current build nor does the pointer calibration program run.

kgilmer commented 13 years ago

Actually, pointercal is shipped in the rootfs but lives in a different place than originally specified in the wiki. The correct location is $ROOT/data/system/tslib/pointercal.

However, I'm not getting working touch screen. Not sure if it's a calibration issue or what.

kgilmer commented 13 years ago

Creating a new calibration file on boot doesn't solve the problem. I doubt it's hw related since the BUG R2.0.2 software touch screen doesn't have this problem.

kgilmer commented 13 years ago

This was a regression from the move from the bl repo for frameworks-base to korg. There was some touchscreen specific code that got lost. All code and docs from the korg froyo branch have been merged into the bl repo, and the repo configuration has been updated accordingly. Build 50 has been verified to work with the touchscreen.