Feature Request: Graph / chart (or export) of values

[madmatt]

Hi there,

I'm having trouble with my MBP displays breaking, which I think is temperature related, however the machine runs pretty much 24/7 and only struggles sometimes. It would be great to see either a graph, or at least a CSV file being constantly updated with the temperature readings for both CPU and GPU as well as fan speeds, so that I could create graphs in something else e.g. Excel.

This probably makes sense to store in /tmp or some other temporary location, at least by default, and only if enabled.

MVP would just be one CSV file per reading (e.g. cpu-temps.csv, gpu-temps.csv, fan-1.csv, fan-2.csv etc), that just have a datetime column, and then a reading column (or for the fan ones, min, max, target, current columns).

I'd love to take a stab at this myself, but between kids and work I will struggle to have any spare time to learn something completely new anytime soon :(