I’m new to grafana, i’m using it with influxdb and I’m collecting values from OpenHab.
Database in very simple, 2 columns:
What I need is to calculate Power usage for current day from 00:00 to 23:59, in a SingleStat panel.
I need to calculate total Kw/h used since 00:00 of current day.
I Also need a bar graph showing total power usage for last days (configurable if possible).
In same dashboard I need to have also Realtime power usage for last 12 hours.
Something like that:
How can I perform this?
Grafana Docker Latest
Many thanks in Advance