User Guide

Install in Linux OS
-SPDriver
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3. Initialize the optical touch control function
3.1 Connect your projector and a PC with a USB cable.Your system
may look like the Figure shown below.
3.2 Click the icon and the menu as shown below will display.
* Select "About" to show the software version information.
3.3 Select "Calibration" to execute the calibration procedure. (There
is no white background while calibrating.)
3.4 The system saves calibration data after touching the four
calibration points.