@Hiker These are onewire sensors. For now, I just dump the readings of the sensors from `/sys/bus/w1/devices/*/w1_slave` into folders named by the reading timestamp triggered by a systemd timer every 10 minutes. Then a small #rust program I wrote gets started to generate the charts for different timeframes (1h, 1d, 1w, 1m, 1y) using the plotters crate. Performance will degrade over time with more data present, but I'll rework it then. https://gitlab.com/silwol/gardentemp https://docs.rs/plotters/
@silwol been a fun weekend with Rust for me as well. Did a bunch with warp, tera, and pulldown-cmark today. Going to get some Rust-powered systems going on my BBBlacks soon. I’ve finally reached the point where I can write Rust just as fast as I can write Python. Not mad about that one bit.