opentherm2mqtt

OpenThermGateway2MQTT

What

Control (parts of) the world of OpenTherm using mqtt.

How

• Connect a USB Serial cable to your Raspberry Pi, install Node.js and run this code to allow mqtt publishing of OpenTherm realtime data. It's pub/sub so you can control the OpenTherm Gateway (otg) using mqtt messages.
• Create a configuration file in config/config.json. Just copy config.json.example and adjust the parameters to your needs.
• Run the application using npm start or docker-compose up

Why

I want to create Skynet at home.

Related projects;

OpenTherm gateway, more info see http://otgw.tclcode.com Mqtt, more info see http://mqtt.org