18
UTD User Manual
</device>
</deviceinfo>
This file is no longer needed in CentOS 7, but still kept for reference.
If the wntouch packages were installed for the first time after the X-Server
has already been started already, it may be necessary to restart X11 be-
cause the X-Server only reads its configuration files once during start up.
Touchcontroller vs. Monitor Configuration
/opt/wn/wntouch/bin/wnmapping
is a tool for mapping touch control-
lers to monitors, automatically setting resolution and position. Its configu-
ration file is
/etc/opt/wn/wntouch/mappings
, containing combinations
of touch controller and monitor socket names, separated by a single space
character, no quotes. The available monitor socket names depend on the
graphic chip and can be listed with the
xrandr
command. A sample initial
setup based on “first detected, first listed” can be created by
>> sudo /opt/wn/wntouch/bin/wnmapping --list --out
which will append the current findings to
/etc/opt/wn/wntouch/mappings
.
The wnmaping tool has several options which will be used in different sce-
narios:
>>
/opt/wn/wntouch/bin/wnmapping --help
Usage: /opt/wn/wntouch/bin/wnmapping options
-a | --auto Automatic choice of wntouch-only or general mappings
-l | --list Print autoconfigured mappings
-o | --out Append current mappings to config file
-n | --nolvds Skip internal LVDS entries
-r | --reverse Reverse order of screens
-w | --wntouch Only map wntouch devices from mappings file
-d | --debug Print verbose debug info
-t s | --time s Wait s seconds
--disable Detach non-wntouch devices from X server
--enable Re-Attach non-wntouch devices to X server
-h | --help This help
