Calibration for the ELO touchscreen
User complains that the touch is a little bit off where the
finger is. This is the calibraion I think makes the tracking
much more accurate.
BUG=chromium:234288
TEST=On stumpy, the cursor follows the finger more accurately.
Change-Id: I8d73eec569b24edff5f2a5958f1f7dcad15dd2f8
Reviewed-on: https://chromium-review.googlesource.com/168830
Reviewed-by: Andrew de los Reyes <adlr@chromium.org>
Commit-Queue: Yufeng Shen <miletus@chromium.org>
Tested-by: Yufeng Shen <miletus@chromium.org>
1 file changed