TabletKiosk Sahara Slate PC i400 Series, Руководство пользователя

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0 Chapter 04: Using Your Sahara Slate PC with Windows XP
Point Mode only accepts and relays one positional coordinate
each time the stylus or a finger touches the screen. In order to
relay a new positional coordinate to Windows, you must retouch
the screen with your finger or stylus. This mode is useful for
menu or button-driven touch applications — such as kiosks,
P.O.S. or hospitality order taking — that do not involve tasks that
require continuous data input like signature capture, item
dragging or handwriting recognition.
You can set the operation mode in the TouchSet Utility on the
“Configuration” tab.
Touch Sensitivity
You can set the area and speed
that the screen will use to
determine whether a double-
tap has occurred. The height
and width can be adjusted to a
small area for applications that
require a more precise level of
operation, or to a large area to
accommodate larger buttons
or input areas.
If you find that the touch
screen is tracking the pointer’s
position erratically, you might
need to enable the “Stability
enhancement” option which slows down the touch screen’s
input sensors to compensate for possible RF interference and
thus increase their accuracy.
Calibrating the Touch Screen
If you find that the pointer isn’t properly following the touch of
your stylus pen, you might need to calibrate the touch screen.