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3251ba2af0
Well, I say "measure" but really at this point it just reads the properties/axes and then does it's best to auto-generate a hwdb entry that matches the user's hardware and sets a fuzz value on the device. Ideally this reduces the number of hand-holding required in bugzillas. There are plenty of things that can go wrong, so our fallback is still to throw up our hands and point to the documentation. https://bugs.freedesktop.org/show_bug.cgi?id=98839 Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
30 lines
873 B
Groff
30 lines
873 B
Groff
.TH libinput-measure-fuzz "1"
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.SH NAME
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libinput\-measure\-fuzz \- measure absolute axis fuzz
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.SH SYNOPSIS
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.B libinput measure fuzz [\-\-help] [options]
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[\fI/dev/input/event0\fI]
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.SH DESCRIPTION
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.PP
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The
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.B "libinput measure fuzz"
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tool measures the fuzz for an absolute axis on a kernel device. The current
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implementation does not actually measure anything, it only prints the
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relevant information available and suggests a udev rule.
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.PP
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This is a debugging tool only, its output may change at any time. Do not
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rely on the output.
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.PP
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This tool usually needs to be run as root to have access to the
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/dev/input/eventX nodes.
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.SH OPTIONS
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If a device node is given, this tool opens that device node. Otherwise, this
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tool searches for the first node that looks like a touchpad device and
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uses that node.
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.TP 8
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.B \-\-help
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Print help
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.SH LIBINPUT
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Part of the
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.B libinput(1)
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suite
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