Honeywell THermostat RTH6580WF

I have several Honewell RTH6580WF Wifi Thermostat's.
I understand Hubitat can't communicate with Wifi devices, but I have these Thermostats
connected to my Smartthings hub.
I have Hubconnect installed and I can see the Smartthing hub, but I can't can't see the THermostat's
in the drop down menue.

How can I control the Thermostat's with Hubitat (like pusching a button to change the temperature)

Thanks

Holger