This section shows how to perform screen calibration using the Calibration() command.
The above code snippet shows that you are only required to call the Calibration() command which will initiate the calibration sequence by prompting the users to touch the predefined points on the screen.
Upon successfully calibrating, the touch test will start.
A circle will be drawn on the screen with touch points as a center point.
Here is the output displayed upon executing the code snippet -