From the Getting Started Wizard, you will see your device listed in the table after the IoT application has reported data to the Controller.
If you left the Getting Started Wizard, you can always verify the IoT application has been enabled and reported data by doing the following:
In the Controller UI, open User Experience > Connected Devices.
Check the list of registered connected device applications to verify that the application is registered with the Controller. You can also use view some basic information about the app such as the number of devices, total events, and network request information.