This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

Embedded Qt screensaver

I use BeagbleBone Black / Chipsee display and the Sitara EZSDK to build a solution that is based on the demobrowser application. I need to add a screensaver functionality to turn LCD backlight off after a timeout and come back when the user touches the screen. Can I find some example code somewhere to implement this functionality? Thank you.