If you have a device in the RadioRA2 project file that was last transferred to the system and it is not being displayed in the Lutron Home Control+ app this is due to that device not having an integration ID. To select which devices do and do have integration ID's go to the top of the screen in the RadioRA2 software and go to settings. Then select the option for integration. You will then want to select the "ID" tab. This will list all of your devices and each one will have a check box. If a device does not have the check box selected, that device will not have an integration ID which in turn will mean that device will not be displayed in the Lutron Home Control+ app.