In this resource you will learn how to use Node-RED to communicate with the Raspberry Pi's GPIO pins. You will create a Node-RED 'flow' to control LEDs.
Unless otherwise specified, everything in this repository is covered by the following licence:
Getting started with Node-RED by the Raspberry Pi Foundation is licenced under a Creative Commons Attribution 4.0 International License.
Based on a work at https://github.com/raspberrypilearning/getting-started-with-node-red