Connecting Solar Invertor Delta RPI to Domoticz?

[GVerheij]

Hi,

I would like to connect my Delta RPI M10A to Domoticz. Ultimately I want to create a graph in which I can see:
- how much power do my PV panels generate
- how much power do we deliver back to the grid
- how much power do we use in the house

So my Domoticz is allready connected to my smart meter using p0.

Has anyone experience with writing a plugin for this invertor? Or a simular one? Or shall we cooperate? I can program in python. Can anyone help me how to start?

The Delta Invertor (product info: http://www.solar-inverter.com/en-GB/6627.htm) has a RS485 serial connector.

Thanks for your answers and ideas!

Gerard Verheij
Den Dungen, The Netherlands