Processing with ESP8266 | Create Easy Web Communication with ESP8266 and Processing
In this guide, I’ll show you how to build a simple app using Processing with ESP8266 that lets users enter text and send it to a NodeMCU (ESP8266) via an HTTP GET request. The text will be transmitted over the network, and the NodeMCU will process it accordingly. I’ll also use the ControlP5 library to create a basic graphical interface for easy user interaction.