Touch calibration official images

Revision as of 01:57, 26 February 2018 by LubOlimex (talk | contribs) (Changing script.bin file without removing the microSD card)

How to calibrate the touchscreen using the A20 official images

The purpose of this article is to give a brief explanation on how to calibrate the touchscreen component while using an A20 board and official Debian image.

The article assumes that the customer is using a hardware setup consisting of products manufactured by Olimex LTD - e.g. display, touchscreen component, A20 board all made by Olimex. The article also assumes that the customer is using the latest official Debian image.

Step-by-step description