FoxESS Community - Owners & Installers Forum

Hello,

I appreciate that the Home Assistant & HACS are not supported by FoxESS but I don`t know where else to ask my question!

I get an "Unexpected error" after entering my API key & Inverter serial number...does anyone have any suggestion as to what I`m doing wrong ?

I went round in circles with this yesterday and it was fixed by rebooting HAOS, not restarting the app, a full reboot. With the sensors: config in configuration.yaml (remember to use your inverter SN for the ID and SN, plus API key nothing appeared under Energy until I rebooted, then all the sensors appeared.

You might want to check out this post here by nicois
viewtopic.php?p=15707#p15707

It can give you control of your Inverter, rather than the cloud choice of just looking.