I would really like to get any kind of data from my Venus GX into my RPi Node-Red Installation.
What I tried so far:
Modbus ... unfortunately it is not possible to read data from Node-Red using the Modbus Nodes like that:
Although the reference guide tells me: Address 800 - length 6 --> Serial number
Second I tried to use the existing Victron Nodes - I added the Environment line as explained in the instructions:
But still the Victron-Nodes are empty ... no connection to my Venus seem to be possible:
and thats a pitty, because I really would like to see at least ANYTHING :( :( :(
Please help me ...