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Projected Capacitive Touch Technology
When connected to Windows 7, and 10 or later computers, the touchscreen display can report 5 simultaneous touches. When connected to Windows XP computers,
the touchscreen display reports single touch.
No additional drivers are required for this technology to work with Windows 7, and 10 or later, it uses Windows HID drivers.
Please refer to Chapter 2, Section "Installing the Touch Technology Software Drivers" to find instructions to download touch drivers for RS232 touch with 2 touches.
Gesture Support
The Projected Capacitive Touch enables several gestures that support single and multiple touches. Refer to the Microsoft Website https://docs.microsoft.com/en-
us/windows/win32/wintouch/windows-touch-gestures-overview on the various gestures that are supported in Windows 7, and 10.
Video
A display's native resolution is its width and height measured in number of pixels. Generally, for best performance, an image displayed on this monitor will look best
when your computer's output resolution matches this monitor's native resolution.
For computer output resolutions at non-native resolutions, the monitor will scale the video to its panel's native resolution. This involves stretching or compressing the
input image as needed in the X- and Y-dimensions to fit the display's native resolution. An unavoidable byproduct of the scaling algorithms is a loss of fidelity when the
computer's output video image is scaled by the monitor to fit the display. This loss of fidelity is most apparent when viewing feature-rich images at close distances (for
example images containing small-font text).
Your touchscreen display will likely not require video adjustments. However, for analog VGA video, variations in video graphic card outputs may require user
adjustments through the OSD to optimize the quality of the monitor's displayed image. These adjustments are "remembered" by the touchscreen display. Also, to
reduce the need for adjustments for different video mode timings, the monitor correctly scales and displays some of the video industry's most common video timing
modes. Refer to the technical specifications for this monitor at http://www.elotouch.com for a list of these Preset Video Modes.
User Manual: ET1099L Touchscreen
UM600770 Rev A, page 11 of 30
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