Hardware specific instructions

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Balthasar Reuter edited this page Jun 27, 2019 · 1 revision

Pollin LS-7T touch screen

Install required packages

apt install xinput-calibrator xserver-xorg-input-evdev

Configure device

Add the following to /usr/share/X11/xorg.conf.d/99-eGalax.conf:

Section "InputClass"
    Identifier "evdev tablet catchall"
    MatchIsTablet "on"
    MatchDevicePath "/dev/input/event*"
    Driver "evdev"
EndSection

Section "InputClass"
    Identifier      "calibration"
    MatchProduct    "eGalax Inc. Touch"
    Option  "Calibration"   "19 1988 96 1965"
    Option  "SwapAxes"      "0"
EndSection

The calibration data can be obtained using xinput-calibrator.