[Windows 10] Touchscreen offset

Open EnchantedTorch opened this issue 3 years ago • 3 comments

Tested on build #380 on Windows 10 Touchscreen input is vertically offset by a seemingly abritrary amount. Offset seems to be unrelated to window size as shown in recording below. https://www.youtube.com/watch?v=NiEofWRRMgk

Edit: Offset seems to be both horizontal and vertical, with the direction of offset being different depending on which side of the screen is being pressed? https://www.youtube.com/watch?v=Z7TS77II-cY

Feb 13 '22 03:02 EnchantedTorch

Touchscreen coordinates are calculated based on the calibration data stored in the firmware. Are you using a firmware dump? I wonder if the calibration data is wonky somehow. You can try moving/deleting your firmware file and have it fall back to the generated one, to see if that "fixes" the problem.

Feb 13 '22 04:02 Hydr8gon

Ah, yep. This one was user error. Thanks for the help.

Feb 13 '22 04:02 EnchantedTorch

Still, this is something worth considering. Maybe we should just override the firmware data and supply our own, to avoid this sort of issue.

Feb 13 '22 04:02 Hydr8gon