The Cst816
class provides an interface to the CST816 touch controller. It
allows you to query the data for the touch points on the touchscreen.
The example shows how to use the CST816 touch controller with ESP32. It is designed to run on a Matouch Rotary Display.
578972c307a99a8a1d9fc7ef2fe5ea6f2dc04e59
idf.py add-dependency "espp/cst816^1.0.22"