Calibrating a Hope Industrial Touch Screen on a Raspberry Pi
We have many customers who use our Industrial Touch Screens and Workstations as a rugged, wash-down capable front-end for a simple Raspberry Pi computer. Over the years we have written several articles about ways to both physically mount and install/calibrate the touch screen using the Raspbian OS. We’ve also written some general Linux overview articles that review the various ways to use our displays with Linux.
The Raspbian OS has evolved a bit and some of the methods we previously mentioned no longer work as written. Most importantly, newer versions now include libinput instead of evdev. Here is an updated version of our recommended method for using any Hope Industrial touch screen with the latest versions of Raspbian 9 Stretch (kernel 4.9).