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ardera/setup-chalkboard-hwdb.sh

Last active May 24, 2025 12:07
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Setup Chalkboard Electronics 7" hwdb properties
Raw
setup-chalkboard-hwdb.sh
#!/bin/sh
set -eu
if [ $(id -u) -ne 0 ]; then
echo "Script must be run as root."
exit 1
elif [ ! -d "/etc/udev/hwdb.d" ]; then
echo "Directory /etc/udev/hwdb.d was not found. Check your system is running hwdb."
exit 1
fi
cat <<EOF >/etc/udev/hwdb.d/61-evdev-local.hwdb
evdev:input:b0003v04D8pF723*
EVDEV_ABS_00=::8
EVDEV_ABS_01=::8
EOF
systemd-hwdb update
udevadm trigger
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ardera commented May 21, 2025 •
edited
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Usage:

curl --proto '=https' --tlsv1.2 -sSf https://gist.githubusercontent.com/ardera/ae9e887dd88ec99b2f90306c742aa7b0/raw/973bd300b7365f325fa130c0ce90c9eadea7147e/setup-chalkboard-hwdb.sh \
  | sudo sh

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