CT30 Thermastat not showing temperature in appp

Hi SmartThings community. I am new to home automation and SmartThings. I have connected 1 dimmer switch, 3 door/window sensors, and the SmartCam. Now I am connecting the CT30 Thermastat. I was able to connect the Thermastat to the app after using the general Z wave exclusions and resetting the Thermastat, but the Thermastat temperature does not show up in the app instead I see"–". Did I skip a step in the set up? What am I missing?

Thanks in advance.