After 7 years it's maybe time to have a new installation. Can you tell what version of Raspberry Pi you have now? It's a Raspberry Pi 3 Model B Rev 1,2, Linux version 4,9,35-v7+. I dont know what type of P1 connection is used, other than that it's USB. Problem is this one may still be compatible ...

Hi! Not sure if this is the best place to ask but maybe someone can help. Some context: My father installed Domoticz for his smart home, on two Raspberry Pis. One main one to control Zwave, Philips Hue hub etc and a slave server in the fuse box mainly to read the P1 smart meter. Sadly my father ...