Hello, I'm quite new in Mac OS X and I'm working on an application to use a Bluetooth headset to the Mac. I will use the C API:s, but I think it is quite hard to find out how to use them, not to much documentation. My first question is, how can I generate or find the IOBluetoothDeviceRef needed for almost every C API. Second, is it possible to use the Paired devices from the Bluetooth system preferences, or must i build from the application with an own Pairing window? The last question is, when I want to use the Headset I relly need the SCO connection to transmitt the voice. I have not found any SCO connection API and I wounder any API is developed for this kind of application? I hope someone knows _______________________________________________ bluetooth-dev mailing list | bluetooth-dev@lists.apple.com Help/Unsubscribe/Archives: http://www.lists.apple.com/mailman/listinfo/bluetooth-dev Do not post admin requests to the list. They will be ignored.