thinkpad-keyboard-brightness/thinkpad-keyboard-brightness.service

[Unit]
Description="Turn keyboard backlight on/off based on light sensor"

[Service]
Type=exec
Environment=SENSOR=/sys/bus/iio/devices/iio:device2/in_illuminance_raw
WorkingDirectory=/sys/class/leds/tpacpi::kbd_backlight/
ExecStart=bash -c "(( $(cat ${SENSOR}) < 1500 )) && echo 1 > brightness || echo 0 > brightness"

[Install]
WantedBy=multi-user.target
initial commit... Signed-off-by: Alex A. Naanou <alex.nanou@gmail.com> 2024-04-06 23:20:36 +03:00			`[Unit]`
now working... Signed-off-by: Alex A. Naanou <alex.nanou@gmail.com> 2024-04-07 00:30:23 +03:00			`Description="Turn keyboard backlight on/off based on light sensor"`
initial commit... Signed-off-by: Alex A. Naanou <alex.nanou@gmail.com> 2024-04-06 23:20:36 +03:00
			`[Service]`
now working... Signed-off-by: Alex A. Naanou <alex.nanou@gmail.com> 2024-04-07 00:30:23 +03:00			`Type=exec`
			`Environment=SENSOR=/sys/bus/iio/devices/iio:device2/in_illuminance_raw`
			`WorkingDirectory=/sys/class/leds/tpacpi::kbd_backlight/`
			`ExecStart=bash -c "(( $(cat ${SENSOR}) < 1500 )) && echo 1 > brightness \|\| echo 0 > brightness"`
initial commit... Signed-off-by: Alex A. Naanou <alex.nanou@gmail.com> 2024-04-06 23:20:36 +03:00
			`[Install]`
			`WantedBy=multi-user.target`
now working... Signed-off-by: Alex A. Naanou <alex.nanou@gmail.com> 2024-04-07 00:30:23 +03:00