I am “migrating” (no configuration will be copied) from Domoticz to Home Assistant with the MQTT integration and ZWave2MQTT.
I also own the “Z-Wave Remote Control+” (ZME_RC2).
In Domoticz, I have configured the remote to “Send Scene” on all buttons, which gave me the possibility to address each button individually (on and off are individual/separate buttons in that case). In Domoticz, I just have opened the Domoticz scene and added a trigger by clicking the related button in the Domoticz UI and the desired button on the remote.
I understand, that the HA, MQTT, and Zwave2MQTT setup is not a direct integration. I could have used the ZWave.JS direct HA integration. However, I have decided against it for some reasons.
So I have to make ZWave2MQTT aware of the individual buttons, so they can be send out via MQTT to be consumed in HA.
So I have set all buttons on the remote to “Send Scene”, the same way as in Domoticz.
Now, how do I “register” the individual buttons on the remote in Zwave2MQTT, so HA can work with it (activate an HA scene) over MQTT?