Shelly Plus 0‐10V

Gen2 Dimmer devices ("Light component" in Allterco terminology) has MQTT Control ability, but as today (2024.02.02) it is still undocumented.

The RPC way needs extensive embedded JSON templates, which is not supported correctly by Domoticz, so the control commands is incorrect. To repair it on the device side, the end-user has to install a JS script to its device, as Gen2 devices has onboard scripting possibility.

This is the script which needs to be installed and autostart enabled on the Gen2 device which needs to be added to Domoticz: https://github.com/enesbcs/shelly-script-examples/blob/main/shellyplus-domo-dimmerfix.js

If you are not familiar how the Scripts are working on Shelly, please first consult with the manual: https://shelly-api-docs.shelly.cloud/gen2/Scripts/Tutorial/