5015SLR Flat Panel Industrial Touch Monitor Chapter 4 – Operator Input
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Calibrating the Touch Screen
You need to calibrate the touch screen in the following cases:
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The cursor does not follow the movement of your finger or pen.
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You adjust the size of the video image or change the video mode.
To calibrate the touch screen, follow the instructions found in the applet:
START > SETTINGS > CONTROL PANEL > ELO
Accessing the “Mouse Right Button” Functionality with the
Touch Screen
Note
The Mouse Right Button functionality is supported on Windows 2000 and
Windows XP models with either USB or RS-232 touch screens. It is also
supported on Windows 98 models with RS-232 touch screens. It is not
supported on any other configurations.
Most Windows applications support use of the mouse right button, usually for
context sensitive pop-up menus. The Elo touch screen allows the user to access the
mouse right button functionality via an icon that can be optionally displayed. By
default, the icon is not displayed and every tap of the touch screen is interpreted as a
left button. To display the icon, bring up the Elo touch controller applet:
START > SETTINGS > CONTROL PANEL > ELO
Check the “Display right mouse button” box under the “Mode” tab and press OK.
The icon, in the shape of a 2-button mouse, will appear in the upper left corner of the
display. The icon can be dragged to any position on the display. Normally, the left
button on the icon will be shaded. Tap the right button on the icon to select the
mouse right button function. The shading in the icon will switch to the right button.
The next tap made on the touch screen will be interpreted as a right button click,
rather than the usual left button click. The effect is only for a single tap. The touch
screen switches the shading in the icon and changes back to the left button mode after
that single tap.
Using a Pointing Device with a Touch Screen for DOS
The DOS mouse driver must be loaded before loading the touch screen driver if both
a mouse and touch screen are to be supported. This applies only to DOS.
