Hi guys, I tried to connect 16 Relay Module witch multiplexer but I can’t make a platform for switch.cd74hc4067. I don’t know how to make it work. It’s my first time working with multiplexer and esphome. Can you help ? If I will handle this, my next step is to connect keypad using other multiplexe…

Help with Control Relay module of 16 using cd74hc4067 multiplexer in ESPHOME

zoogara (Daryl) December 23, 2023, 11:32pm 2

Hi - please post your yaml (formatted correctly, see note 11 linked below).

Is the cd74hc4067 supported as an output? The documentation page says it’s an analog multiplexer used for sensor input.