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Enable Auto Right Click: If the touch
screen is touched for a specified time,
the driver will generate a mouse right
button click if this function is enabled.
Enable Touch: Be careful! If you don't
check this box, the touch function will
not work!
Enable Cursor Stablization: A software
filter exists inside the driver to filter
some noise to stabilize and smooth the
touch points. When activated, the user
will experience a more stable cursor.
You can adjust the parameter for the
Constant Touch Area function. This is a
criterion to judge if the most recent
touched point is the same as the pre-
viously touched point. If the difference
between the two points is within this
area, it will be recognized as the same
touch point and the driver does not
generate a new mouse event for this
touch point.
You can adjust the
Auto Right Click
Time
function. If the touch screen is touched
and held for this period of time, the
driver generates a right mouse click.
Tools tab:
You can adjust the faytech touch panel
calibration with the functions called
4
Points Calibration, Clear and Calibrate,
Linearization and Draw Test.
Start by
performing the 4 points calibration. By
using the application drawing test, you
can test the touch panel to determine if
further setting changes are desirable.
When you press the 4 Points Calibration
button, the surface of the monitor
shows the following image:
Press blinking X symbol until stop blink-
ing Touch and hold each of the blinking
X symbols in the calibration window
until it stops blinking to make sure that
the utility can gather enough data for
computation. In addition, a progress bar
is shown at the bottom of the window
to indicate time elapsed. If the touch
screen is not touched before the
progress bar gets to the far right, the
calibration task will be terminated au-
tomatically.
The Clear and Calibrate button will clear
all calibration and linearization settings.
It will then automatically take you
through a 4 Points Calibration.
The Linearization ( 25 or 9 points calibra-
tion ) function is used to compensate
the touch screen linearity. It will require
you to press and hold on 9 or 25 targets
on the screen so it can compensate for
the curvature (if any) of the display.
