In this post, we learn how to interface GPIO pins with ESPHome and home assistant. We start by looking at different input configurations, we then learn about debouncing and finally, we learn about different output configurations.
Step 1: Watch the Video
The video above covers everything you need to get started with using GPIO pins. We look at different configurations and carry out different tests which is best explained through a video.
Step 2: Wire Up & Test
Use the reference diagram above to wire up the circuit if you plan on testing it.