Important changes to forums and questions
All forums and questions are now archived. To start a new conversation or read the latest updates go to forums.mbed.com.
5 years, 4 months ago.
LPC4088 and EA 7 inch LCD Board
calibration of the touch screen in EA example
// instantiate and initialize GUI gui = new EwGuiImpl(); // calibrate touch screen gui->calibrate(); // polls cyclicaly touchpanel ticker.attach(&pollTouch, 0.01);
I like to calibrate the touch screen only once and not everytime the touchscreen is powered. Is there a way to get the calibration values and set it during the screen init?
Question relating to: