How to Program an ESP32 Dev Board (Part 2) – Touch Inputs Tutorial
Published at : 23 Dec 2025
Welcome to Part 2 of my series — “How to Program an ESP32 Board with a Built-in Display.” 🎨
In this tutorial, we’ll learn how to handle touch inputs on the ESP32 Waveshare 2-inch development board. You’ll see how to detect touches on different areas of the screen — for example, when you touch the red rectangle, a “Red” label appears, and the program recognizes which shape was pressed.