The "classic" Kostal PIKO inverters like the Kostal PIKO 20 have an embedded web server that shows both current and historic data.
This little project contains utilities to fetch and process that data in an automated way.
- query current ("live") status (for AC and DC: current, voltage, power, per phase and total, etc.)
- export current status as Prometheus metric
- query logged data stored in device (using login)
Work in progress. You may find it useful, though.
- install (using poetry)
- run
poetry run cli