Source Project - assigns the server project to the driver, takes the path to the server project as a property.
Properties of the device driver (Crestron in the example) arу not available for editing in the panel module if the driver was added in the server module. In order to change these properties, open the server module, change the driver properties and make sure to save the module and leave it open in iRidium Studio (it has to be displayed in the tree). Then go to the panel module, mark the iRidium Server driver and update it: