Where is the historical data stored in a local server?

[PeteKnight]

Yes.
In this case you have a PostgreSQL database enabled, which is where the data is stored.

This topic, and the links within it, are a good source of info about how to connect to the DB and extract data from it…

PostgreSQL Data Export

Hello all, Have managed to install PostgreSQL, enabled the raw DB logging in my server properties. My postgres log does show it starting up. I currently have one pin (V0) that I am updating a heartbeat value every second. This is shown on my iOS app in a History Graph and a Super Chart. When I export from iOS, the resulting csv file is still the 1 minute average and I am sure that is what is expected. My question is how to obtain all that raw data so I can see every heartbeat value posted? Do…

Pete.