How to show data variable

Hi everyone,
in webcore I have one decimal variable; it’s the reference value of temperature of my thermostat and I have need to show this value in my action tiles panel.

What do I do?

In ide, in My devices -> Type I find “thermostatDeviceTile”, in panel tiles it’s ok, I can show the value, but in SmartThings app the device is in “status verify” …

It’s not a problem, but I don’t like it …

There’s another way ?