bayaabid/lutron-pro-hub-mqtt

lutron-pro-hub-mqtt

This is a small docker container that connects to a Lutron hub (like the Caseta pro hub, or the RA2 Select hub), and to an mqtt broker, and shuffles messages between them.

Status updates and button presses from Lutron are sent to MQTT topics:

# Lutron command
~OUTPUT,59,1,100.00

gets published to the topic lutron/1/OUTPUT/52 as:

{
  "command": "OUTPUT",
  "device_id": "59",
  "args": ["1", "100.00"]
}

You can send commands to your Lutron hub too. Just publish a string with the raw command to lutron/1/send.

Details on the protocol are at: https://www.lutron.com/technicaldocumentlibrary/040249.pdf

Running

$ docker run -it --rm --init zwily/lutron-pro-hub-mqtt:latest --mqtt-url mqtt://mosquitto/ --lutron-host 192.168.10.101

Available options are:

      --mqtt-url <url> URL for MQTT broker (default: mqtt://localhost/)
      --lutron-host <hostname> Hostname or IP for Lutron Hub
      --lutron-port <port> Port for Lutron Hub (default: 23)
      --topic-prefix <string> Prefix for all emitted topics (default: 'lutron/1')

You can specify --topic-prefix if you have multiple hubs.