.TH libinput-measure "1" "" "libinput 1.31.3" "libinput Manual" .SH "نام (NAME)" libinput\-measure \- measure properties of devices .SH "خلاصه دستور (SYNOPSIS)" .B libinput measure [\-\-help] \fI []\fR .SH "توضیحات (DESCRIPTION)" .PP The .B "libinput measure" tool measures properties of one (or more) devices. Depending on what is to be measured, this tool may not create a libinput context. .PP This is a debugging tool only, its output may change at any time. Do not rely on the output. .PP This tool usually needs to be run as root to have access to the /dev/input/eventX nodes. .SH "گزینه‌ها (OPTIONS)" .TP 8 .B \-\-help Print help .SH FEATURES Features that can be measured include .TP 8 .B libinput\-measure\-fuzz(1) Measure touch fuzz to avoid pointer jitter .TP 8 .B libinput\-measure\-touch\-size(1) Measure touch size and orientation .TP 8 .B libinput\-measure\-touchpad\-size(1) Measure the size of a touchpad .TP 8 .B libinput\-measure\-touchpad\-tap(1) Measure tap-to-click time .TP 8 .B libinput\-measure\-touchpad\-pressure(1) Measure touch pressure .SH LIBINPUT Part of the .B libinput(1) suite