Hi
Grafana 11.1
Influx 2.4.1
I accquire data from Lumel ND30IoT into nodered via MQTT and then into influxdb. This part works fine. Notered, InfluxDB and Grafana are installed on industrial PC “EPC 1502”.
But i have a problem with transfering them into grafana. When i create a new dashboard it says “no data”.
That’s how i configured it:
Is it a proper methodology?
Is data in Influx need to be downloaded in some special way or should it work as a real time data service?
Any help would be appreciated 