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Raspberry Pi OS • Re: How to rotate multi touch IR Frame 90 deg clockwise in Wayland labwc

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I managed to rotate the IR Frame in correct orientation by configuring libinput with use of udev rule. It seems that all changes to udev rules requires rebooting the Rpi, even I followed instructions from web to run sudo udevadm control --reload && sudo udevadm after modifying the file.

The final configuration of the udev rule:

Code:

ACTION=="add|change", SUBSYSTEM=="input", ATTRS{name}=="Multi touch   Multi touch overlay device", ENV{LIBINPUT_CALIBRATION_MATRIX}="-1 0 1 0 -1 1"

Statistics: Posted by ismarslomic — Thu Dec 26, 2024 2:13 pm



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