Dont get current temperature

Hi guys!

I just installed Home Assistant and this Thermostat in my Bathroom Thermostate. On my Dashboard its alwys 22,3 C° if im heating or not. When i change the temperature, the heating gets warmer or colder so it works.
What iam doing wrong?

And is there any automation Template for this Thermostate - i just want to heat in the morning for 2h and then going off. Seems very complicated - this code thing.

thx a lot