WTH is this forum gatekeeping so hard instead of taking peoples problems seriously?

[UngluedChalice]

Here’s a great example of this happening to me on the very first response, and it turns out the guy telling me to RTFM didn’t even have the answer!

How to use GPIO and relays on expansion board?

I currently have an Olimex ESP32-POE. Here is the board pinout. I was thinking about adding their MOD-IO2 board in order to use the relays and additional GPIO pins. The relays are for getting my standard doorbell to be “smart” with Home Assistant, based on Frenck’s project here. However, I have no idea how to do that on the programming side with ESPHome. How do I get ESPHome to recognize the expansion board? What are names for the pins and relays? The Olimex docs talk about how the boards are…