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authorPeter Hutterer <peter.hutterer@who-t.net>2017-06-13 13:53:10 +1000
committerPeter Hutterer <peter.hutterer@who-t.net>2017-06-13 13:56:28 +1000
commit2d2e5235499ace7afa26b49b928e36133125a17a (patch)
tree21f1a63cd914aa3588b143fa2063db69acd935c2 /tools
parent2c9de57667a6f9c1d93488de2580f87b09073372 (diff)
tools: note that the touchpad-tap measuring tool picks a touchpad
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Diffstat (limited to 'tools')
-rw-r--r--tools/libinput-measure-touchpad-tap.13
1 files changed, 3 insertions, 0 deletions
diff --git a/tools/libinput-measure-touchpad-tap.1 b/tools/libinput-measure-touchpad-tap.1
index 3d27e7d..cc295e1 100644
--- a/tools/libinput-measure-touchpad-tap.1
+++ b/tools/libinput-measure-touchpad-tap.1
@@ -23,6 +23,9 @@ rely on the output.
This tool usually needs to be run as root to have access to the
/dev/input/eventX nodes.
.SH OPTIONS
+If a device node is given, this tool opens that device node. Otherwise, this
+tool searches for the first node that looks like a touchpad and uses that
+node.
.TP 8
.B \-\-help
Print help