On 13 Jun 2004, at 01:39, Diggory Laycock wrote: has IOBluetoothLocalDeviceAvailable changed? As far as I remember It used to return False if the BT adapter was not available or if BT was turned off via the BT prefpane/menu extra. Now it returns True if the bluetooth is there, but turned off. This never used to respond at all for me, but now works correctly - so i think they changed something :) I notice that the Apple BT File Exchange app knows if the BT module is powered-up - is there a new method that I have missed that reports the power state? Have a look at IOBluetoothLocalDeviceGetPowerState. I do have a supplementary question, though - does anyone know a way to enable or disable the BT module? Cheers, --Rowan _______________________________________________ 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.