Can multicast be used in ZUI without HA?

[apella12]

Looking at multicast Mqtt set commandto be executed in ZUI. Not a HA user. Most documentation seems related to HA. Tried a couple of things, based on this;

@robertsLando So I've tested this around a dozen times on a variety of devices and it seems to work pretty flawlessly. The weirdness I had before with one switch that didn't go off the full way has resolved itself. Some of my switches do in fact call back in their new state, so they update in HA. For others, they do not change as we're still waiting on @AlCalzone for zwave-js/node-zwave-js#1550. I think this is ready to go.

Topic: homeassistant/_CLIENTS/ZWAVE_GATEWAY-MQTT/multicast/set

{
"commandClass": 32,
"property": "targetValue",
"value": 255,
"nodes": [3, 5, 9, 13, 14, 19, 20, 21, 70, 112, 113, 114, 116, 117, 125]
}

but they just publish and nothing happens

zwave1
_CLIENTS
ZWAVE_GATEWAY-zwave-js-ui
version = {"value":"9.27.8","time":1734816592369}
status = {"value":true,"time":1734816592369}
multicast = {"args":[37,"targetValue",true,[4,5]]}
set = {"args":[37,"targetValue",true,[4,5]]}
api
refreshCCValues = {"success":true,"message":"Success zwave api call","args":[62,66],"origin":{"args":[62,66]}}
set = {"args":[62,66]}
multicast = {"success":false,"message":"Unknown API","args":[37,"targetValue",true,[4,5]],"origin":{"args":[37,"targetValue",true,[4,5]]}}
set = {"args":[37,"targetValue",true,[4,5]]}

[AlCalzone]

I don't know what the logs at the bottom are, but there seems to be an error:

multicast = {"success":false,"message":"Unknown API"

[robertsLando]

Can multicast be used in ZUI without HA?

I don't understand the question as the command you sent me (that is using mqtt apis) looks good.

[apella12]

Welcome back from holiday.

Comparing the first working refreshCCValues with the non-working multicast I assumed the Unknown API referred to the term multicast so assumed that was not an API command outside of HA. I reordered the published args based on the docs for another try, but still not working

Do you see anything wrong or missing?

Edit: OK got it working. Wrote it out longhand exactly like the docs

[robertsLando]

👍🏼