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Calibrate the touch panel
Description
Start to calibrate the touch panel: there are 4 "+" show up at each corner on the display, press on the cross point accurately one by one, then draw some thing on the screen, click "OK" if satify with the calibration.
For display equipt with touch panel only
Note: The touch panel aready calibrated in factory, only need do this if it out of accuracy.
Usage:
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Direct: |
"TUCHC" |
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Arduino: |
void calibrateTouchScreen(void)
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C: |
void Digole_calibrateTouchScreen(void) |
Parameters:
none
Return:
none
Example (Arduino):
mydisp.calibrateTouchScreen(); //start calibrating
Example(direct)
serial.writeString("TUCHC"); //start calibrating
Changelog
| Version | Description |
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See Also