Hi, I’m using Grafana 9.1.6 with dashboard using the Grafana Live Measurements data source (with data pushed to the live api websocket via Telegraf). It is working well when I select the desired fields in the panel configuration. I now want to use variables instead of the direct name of the metrics in the fields, so I can make my users to select which data to display in real time.
To try it I have created a “text box” variable:
And I call that variable in the “Fields”:
However this is not working.
I don’t know if it because variables are not supported in the fields with Grafana Live Measurements? Or I that syntax I use is not correct?
If it is not supported, is there something in the roadmap to be able to use it?
With my team we really lie the live measurement functionality, but we really would like to have something flexible like with a standard data source where we can configure the queries dynamically.
Any help would be appreciated. Thanks.