I wrote a service to implement the following meters over the Speedwire UDP Broadcast. This way the data are straight forwarded over LAN without any re-translation, MQTT or somewhat else. No separate meter is needed for SMA environment anymore
- SMA-EM10
- SMA-EM20
- SHM 2.0 (Sunny Homemanager)
The Project on Github: https://github.com/Waldmensch1/venus.dbus-sma-smartmeter