NAME

       libinput-measure - measure properties of devices

SYNOPSIS

       libinput measure [--help] <feature> [<args>]

DESCRIPTION

       The  libinput measure tool measures properties of one (or more) devices. Depending on what
       is to be measured, this too may not create a libinput context.

       This is a debugging tool only, its output may change at any  time.  Do  not  rely  on  the
       output.

       This tool usually needs to be run as root to have access to the /dev/input/eventX nodes.

OPTIONS

       --help  Print help

FEATURES

       Features that can be measured include

       libinput-measure-touch-size(1)
               Measure touch size and orientation

       libinput-measure-touchpad-tap-time(1)
               Measure tap-to-click time

       libinput-measure-touchpad-pressure(1)
               Measure touch pressure

       libinput-measure-trackpoint-range(1)
               Measure the delta range of a trackpoint.

LIBINPUT

       Part of the libinput(1) suite