I just received my Alpha Z-Wave module & dongle from UDI and successfully added a Trane Thermostat in the controller.
When accessing it from MobiLinc, it shows up as a light. I think you probably need to add the new Z-Wave devices to the list of devices recognized...
Android 4.2.2, Nexus 4.
ISY-994i with Alpha Z-Wave dongle, FW 4.0.1
I'm looking forward to the Tasker integration!