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12
UTD User Manual
Options File
The options file is located at
/etc/opt/wn/wntouch/options
.
It can be created by the configuration tool (see above).
It contains options handed to the driver as command line parameters by
the daemon start script.
It may contain the following options and settings:
Setting the touch mode
TOUCH_MODE=(touch|release|mouse|multitouch|passthrough)
The default mode is ‘touch’
touch
Execute click event when finger touches the screen.
release
Execute click event when finger is released from the
screen.
mouse
Execute pressed, moved and released events like a
mouse. In this mode, the “right mouse button” emulation can
be activated.
multitouch
Pass multitouch events (simultaneously pressed locations
on screen in parallel), still applying calibration and filters such
as edge acceleration
passthrough
Pass through all events from the attached touch device
unfiltered, no calibration and edge acceleration are applied.
Beep on click settings
Option a – global setting:
BEEP_PER_DEVICE
has to be commented out with #
be not present in the options file be initialized to 0, no, off
Option a1 – PC-Speaker:
BEEP_TYPE=system
BEEP_DEVICE=<console>
(e.g.:
BEEP_DEVICE= /dev/console
)
Option a2 – Soundcard:
BEEP_TYPE=alsa
SND_FILE=/path/to/file/sound.wav