Energy Solar Production Dashboard accuracy

Hi all, wish you a happy new year and all the best for 2023!
I’m quite new to HA and currently I try to integrate my solar inverter. After a while Now it is working and I see correct values of the sensors.

Can somebody tell me how to increase accuracy in the energy dashboard so that there is every 30 min a bar and not every 60 min? And is there a way to add 2 decimal to the values?

Thanks a lot for your assistant and regards
Fabian

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Hi there,
I sorted out why no decimals are shown. It is because my inverter only provides rounded numbers…I need to find another way.
But I still have no clue how I can get more details into the energy dashboard graph. Would be happy if somebody could explain me how to get a bar for every 30min…

Thanks and regards
Fabian