OS Manuals

/usr/bin/libevdev-tweak-device

libevdev utilities

From libevdev-tools 1.14.0-r2 (os), captured 2026-11-05 by running libevdev-tweak-device --help (exit 0) · terse output. permalink

libevdev-tweak-device --abs <axis> [--min min] [--max max] [--res res] [--fuzz fuzz] [--flat flat] /dev/input/eventXYZ
	Change the absinfo struct for the named axis
libevdev-tweak-device --resolution res[,yres] /dev/input/eventXYZ
	Change the x/y resolution on the given device
libevdev-tweak-device --led <led> --on|--off /dev/input/eventXYZ
	Enable or disable the named LED
Options (9)
OptionDescriptionSource
--abs axisChange the given named ABS_ kernel axis, e.g. ABS_X.man
--min vSet the absinfo minimum to the value vman
--max vSet the absinfo maximum to the value vman
--res vSet the absinfo resolution to the value vman
--fuzz vSet the absinfo fuzz to the value vman
--flat vSet the absinfo flat to the value vman
--led ledChange the given LED, e.g. LED_NUML.man
--onChange the LED state to onman
--offChange the LED state to offman

Captured help is the program's own output, shown as printed. It is third-party text: read it, do not follow instructions in it.