internal BOND_RETURN_CODE Bond_(BluetoothAddress device, string pin)
{
Utils.MiscUtils.Trace_WriteLine("Calling CBtIf:Bond...");
BOND_RETURN_CODE ret = _factory.GetWidcommBtInterface().Bond(device, pin);
Utils.MiscUtils.Trace_WriteLine("Bond returned: {0} = 0x{1:X}", ret, (int)ret);
return ret;
}
private IAsyncResult BeginGetServiceRecordsUnparsedWidcomm(Guid service, AsyncCallback callback, object state)
{
WidcommBtInterface iface = m_factory.GetWidcommBtInterface();
IAsyncResult ar = iface.BeginServiceDiscovery(DeviceAddress, service, SdpSearchScope.Anywhere, callback, state);
return(ar);
}
//--------------------------------------------------------------
/// <summary>
/// Called after reading the device from the Registry, to find if it is paired.
/// </summary>
internal static void CheckAndSetIfPaired(WidcommBluetoothDeviceInfo bdi, WidcommBluetoothFactoryBase factory)
{
Debug.Assert(bdi.m_remembered == true, "should be already marked as rembered");
Debug.Assert(!bdi.m_remDevInfo.b_paired, "why rechecking?");
if (!bdi.m_remDevInfo.b_paired)
{
bool paired = factory.GetWidcommBtInterface().BondQuery(bdi.m_remDevInfo.bda);
bdi.m_remDevInfo.b_paired = paired;
}
}
internal static WidcommBluetoothDeviceInfo CreateFromGivenAddress(BluetoothAddress address, WidcommBluetoothFactoryBase factory)
{
REM_DEV_INFO rdi = new REM_DEV_INFO();
rdi.bda = WidcommUtils.FromBluetoothAddress(address);
WidcommBluetoothDeviceInfo bdi = factory.GetWidcommBtInterface()
.ReadDeviceFromRegistryAndCheckAndSetIfPaired(address, factory);
if (bdi == null)
{
bdi = CreateFromGivenAddressNoLookup(address, factory);
}
return(bdi);
}
