This repository contains a program to calibrate a 3.5" touch screen display shield, as shown below - Most 3.5" TFT LCD Touch displays use the ILI9486 Display Driver and include a resistive touchscreen ...

This is an re-implementation of the 'Adafruit_GFX' graphics API. This version is substantially faster than the original Waveshare sample software, and provides an integrated Touchscreen interface. I ...

HP is an American multinational information technology corporation headquartered in Palo Alto, California, United States. It specializes in developing and manufacturing computing, data storage, and ...