Greenwave component

I have the greenwave component running as a custom component to avoid the problems with the integrated component. There seems to be no movement on fixing the integrated component. With 0.92.2 I cannot get the configuration right. I have manifest.json and init.py in the folder with my_greenwave.py but it still will not even find the greenwave hub. I wish I had time to look into the integrated component but I do not. What do I need to do to get this to work with the new integration scheme?? Thanks for any help.