Installing cores

How do I find and install the core board definition for IoT redboard?

IoT RedBoard ESP32 Development Board Hookup Guide - SparkFun Learn :slight_smile:

Not an idiot. Guide does not cover board installation.

? It’s the second paragraph

Thanks, I was looking at the wm8960 guide. However, I must point out that a wiring guide is not the right place for an installation and setup guide.