A few years ago, I bought a little Home Assistant Green box, which sits and monitors things in the house. I’ve conspicuously failed to get it to connect to my proprietary Google cameras, but it’s been good to connect to my solar system and to the power consumption monitor that’s also in it. The most obvious thing to do there is to use the standard SolarEdge integration, for which you need an API key. The way that then works is that a) your solar system sends information every fifteen mi...
