public static IEnumerable <BluetoothDeviceInfo> GetDeviceInfos(bool returnAuthenticated, bool returnConnected, bool returnRemembered, bool returnUnknown, bool issueInquiry, byte timeoutMultiplier)
{
BluetoothDeviceSearchParams searchParams = new BluetoothDeviceSearchParams();
searchParams.returnAuthenticated = returnAuthenticated;
searchParams.returnConnected = returnConnected;
searchParams.returnRemembered = returnRemembered;
searchParams.returnUnknown = returnUnknown;
searchParams.issueInquiry = issueInquiry;
searchParams.timeoutMultiplier = timeoutMultiplier;
searchParams.size = (uint)Marshal.SizeOf(searchParams);
return(GetDeviceInfos(searchParams));
}
public static IEnumerable <BluetoothDeviceInfo> GetDeviceInfos(BluetoothDeviceSearchParams searchParams)
{
IList <BluetoothDeviceInfo> deviceInfos = new List <BluetoothDeviceInfo>();
BluetoothDeviceInfo deviceInfo = default(BluetoothDeviceInfo);
deviceInfo.size = (uint)Marshal.SizeOf(deviceInfo);
IntPtr searchHandle = BluetoothFindFirstDevice(ref searchParams, ref deviceInfo);
HandleError();
if (searchHandle != IntPtr.Zero)
{
do
{
deviceInfos.Add(deviceInfo);
deviceInfo = default(BluetoothDeviceInfo);
}while (BluetoothFindNextDevice(searchHandle, ref deviceInfo));
BluetoothFindDeviceClose(searchHandle);
}
return(deviceInfos);
}
public static extern IntPtr BluetoothFindFirstDevice(ref BluetoothDeviceSearchParams searchParams, ref BluetoothDeviceInfo deviceInfo);
public static extern IntPtr BluetoothFindFirstDevice(
ref BluetoothDeviceSearchParams pbtsp,
ref BluetoothDeviceInfo pbtdi
);
public static IEnumerable<BluetoothDeviceInfo> GetDeviceInfos(BluetoothDeviceSearchParams searchParams)
{
IList<BluetoothDeviceInfo> deviceInfos = new List<BluetoothDeviceInfo>();
BluetoothDeviceInfo deviceInfo = default(BluetoothDeviceInfo);
deviceInfo.size = (uint)Marshal.SizeOf(deviceInfo);
IntPtr searchHandle = BluetoothFindFirstDevice(ref searchParams, ref deviceInfo);
HandleError();
if (searchHandle != IntPtr.Zero)
{
do
{
deviceInfos.Add(deviceInfo);
deviceInfo = default(BluetoothDeviceInfo);
}
while (BluetoothFindNextDevice(searchHandle, ref deviceInfo));
BluetoothFindDeviceClose(searchHandle);
}
return deviceInfos;
}
public static IEnumerable<BluetoothDeviceInfo> GetDeviceInfos(bool returnAuthenticated, bool returnConnected, bool returnRemembered, bool returnUnknown, bool issueInquiry, byte timeoutMultiplier)
{
BluetoothDeviceSearchParams searchParams = new BluetoothDeviceSearchParams();
searchParams.returnAuthenticated = returnAuthenticated;
searchParams.returnConnected = returnConnected;
searchParams.returnRemembered = returnRemembered;
searchParams.returnUnknown = returnUnknown;
searchParams.issueInquiry = issueInquiry;
searchParams.timeoutMultiplier = timeoutMultiplier;
searchParams.size = (uint)Marshal.SizeOf(searchParams);
return GetDeviceInfos(searchParams);
}
public static extern IntPtr BluetoothFindFirstDevice(
ref BluetoothDeviceSearchParams pbtsp,
ref BluetoothDeviceInfo pbtdi
);
