For your grafana config:
Datasource: openhab
SELECT/field(value)/distinct()
Then play around, your can’t break anything
If you get too confused, delete the panel and create a new one
There are lots and lots of options
The Grafana website help is very good
Play around, that’s how I learned, it’s the best way
about the influxdb.persist, i will add more Actuators later and will not add every item individually.
So i have done this * that he will also write data into the database when i add a item called Actuator_GF_Bath for example, or do I still have an error?