[WIP] [APP] Nibe S-Series via Modbus

Hey all,

I’ve been toying with a pet project for a few weeks. It started off as a fork of @Jan_Sparud 's app, to add support for the cumulative energy consumption and official meter_power and measure_power capabilities, but then quickly spiraled into a rework so big it doesn’t really fit his app anymore.

I’ve posted a separate thread on it here.

Happy to get feedback! :slight_smile: