SmartMi Heater Temp sensor


I recently bought the Xiaomi Smartmi Electric Heater 1S, there wasnt any standard intergration for it so I found this one:

GitHub - ee02217/homeassistant-mi-heater: Home Assistant integration for MiHeaters.

And this works great, but my only issue is, that I can only see the current temp when I click on the entity. It doesn’t seem like there is a temp sensor or something.
Now, i’m new at this so I don’t know if it’s possible with this custom intergration.

I also found this one: GitHub - fineemb/Smartmi-smart-heater: 智米智能电暖器
But I couldn’t get it to work, can someone help me with this?

I want to use the temp sensor for automations.