I can create wclClients using the following with Microsoft stack:
wclClient.BluetoothParams.Address = Address;
wclClient.BluetoothParams.Radio = Radio;
wclClient.BluetoothParams.Service = wcl.wclUUIDs.SerialPortServiceClass_UUID;
but it won't work when I have the Toshiba stack, I get the error "Unable connect". Any ideas?