Hi @alexdordea
Welcome to the party!
Can you do me a favour and send me a screen-grab from the Growatt Website when you’re logged in?
I need to see what ‘device type’ your system is registered as, I need to see this:
Assuming there are multiple items in the device type dropdown I need to know what they all are.
It’s highly likely that we just don’t yet have support for one of the items on the list. I have a running forum topic over here: Growatt Integration - Prioritised List of Features for Implementation/Fixing which lists all of the open tickets and the priority order that I’m working on them in.
If you give me the info from above then I’ll tell you what ticket to keep an eye on.