GDrive example?

Is there somewhere an example about how to use the gdrive component? The included example is not really clear to me. All I need is to access gdrive, like it worked in the FMX cloudpack. I just want to use the TTMSFNCCloudGoogleDrive component, no more, no less.

The sample bundles all services in one overview. The demo code that accesses the TTMSFNCCloudGoogleDrive class is stored under ..\Shared Code\Business Logic\Services