Onion smart home
Hey guys, I want to use a few onion omegas to create a smart house. I want to do an Omega per sub systems (sprinkler, lights, hvac, etc) and they all pull into a centralized system. I'm thinking of something like a raspberry pi running a graphical interface that sends inputs to the omega. Have any of y'all done anything like this? Or do you all know where I can find more info on having an Omega communicate in this way (system -> subsystem -> output)?
Use Mqtt for the communication between your omegas. I would setup the raspberry as the broker.
Read your device with the omega send the information to the raspberry via mqtt.
Display all Topics form the mqtt broker on the Raspberry.
@Fabian-Nydegger-0 that's pretty genius! I didn't know about that protovol. Thanks allot Fabian!