Well if it is only the last ID, the channel, which needs to differ among sensor values, then you can try to use the task value name. How long are the strings of this "channel" ID? If they do fit in the field for a taskvalue name, you're almost done by simply publishing to a topic like thi...

Not sure if the taskname or variable name can be long enough, but you may have the same prefix for each, so you could do something like this: v1/41277350-e1a5-11eb-883c-%tskname%/things/53b3fc50-e1a5-11eb-8779-%varname%/data/1 Just as an example, the default publish string for OpenHAB MQTT controll...

You have set Controller Publish to a fixed string, so that is the only topic you can reach using MQTT. The default there is this: %sysname%/%tskname%/%valname% where %sysname% is the name of the ESP and %tskname% %valname% the Task and Value name of the task data that is being sent. You can use any...

How to get different readings to be sent to different channels? "Controller Publish:" wrote like this "v1/username/things/clientID/data/channel" https://i.imgur.com/HFzdzkJ.png https://i.imgur.com/akcjsDW.png https://i.imgur.com/cdPMT0o.png I also tried to do this through the rul...