Would you mind to share how to setup P1 meter integration with the USB cable directly into the Pi ?
My Pi is also in the meterkast
I am testing HA to replace Domoticz and while in Domiticz I find the integration for the P1 meter and cable to be rather easy I just can’t seem to find a proper guide how to setup a P1 meter integration without a device in between (Iikely layer 8 human error - I just look wrong )
It has been a while ago since I configured the energy logging with the P1 cable, but I think it was just plugging in the cable and adding the DSMR integration to Home Assistant via Settings. And after that confuring the Energy dashboard.