What Grafana version and what operating system are you using?
Grafana 9.1.3 installed in a Raspberry Pi with Home Assistant.
What are you trying to achieve?
Create an Energy Metering Dashboard that shows me the daily consumption.
How are you trying to achieve it?
I have the energy value in (kWh) updated every 10s (increasing). I created a bar chart that calculates the daily difference between the energy.
- What happened?
It calculates the difference of 1 day of data but not from 00:00 to 23:59 but from 20:00 to 20:00, why? I don’t know. There’s no shifting I could do so the time reference move.
- What did you expect to happen?
I need a bar graph that show me the daily energy used starting from 00:00 to 23:59 Like this one (not Grafana):
Note: I can graph the instant increases of the Energy variable as shown below:
I just need a bar graph that could subtract A-B from the right time to time.