Hi Barry, On Fri, Apr 07, 2017, Barry Byford wrote: > = bluetoothd: Invalid value for profile option Channel Let's look at your code: > > 'Channel': GLib.Variant('i', 1), Yep, that's wrong. The expected D-Bus type for 'Channel' is UINT16, which is 'q' and not 'i'. > = bluetoothd: RFCOMM server failed for SerialPort: socket(STREAM, > RFCOMM): Protocol not supported (93) That usually means that your kernel is incorrectly configured and lacking RFCOMM support. Johan -- To unsubscribe from this list: send the line "unsubscribe linux-bluetooth" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html