Modify history Charts

Is there a way to view a larger time span of history? I want to be able to view a longer time period.

Is it possible to improve the charting feature to be able to modify the scales, start/end times, add other data lines to the charts, etc.

it seems like the bare minimum is there, but you cannot do too much with it.

And how would i access the data in another program? is there an api to get it out? or do i need to write some queries?

thanks.

I’ve used this: https://home-assistant.io/blog/2015/12/07/influxdb-and-grafana/

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