NDTCPMessenger.SendProximityDetectionStartAsync 方法

定義

命名空間:

Windows.Media.Protection.PlayReady

在非同步鄰近偵測啟動訊息中傳送指定的資料。

public:
 virtual IAsyncOperation<INDSendResult ^> ^ SendProximityDetectionStartAsync(NDProximityDetectionType pdType, Platform::Array <byte> ^ transmitterChannelBytes, Platform::Array <byte> ^ sessionIDBytes, Platform::Array <byte> ^ challengeDataBytes) = SendProximityDetectionStartAsync;

/// [Windows.Foundation.Metadata.RemoteAsync]
/// [Windows.Foundation.Metadata.Deprecated("INDMessenger is deprecated and might not work on all platforms. For more info, see MSDN.", Windows.Foundation.Metadata.DeprecationType.Deprecate, 196608, "Windows.Foundation.UniversalApiContract")]
IAsyncOperation<INDSendResult> SendProximityDetectionStartAsync(NDProximityDetectionType const& pdType, winrt::array_view <byte> const& transmitterChannelBytes, winrt::array_view <byte> const& sessionIDBytes, winrt::array_view <byte> const& challengeDataBytes);

[Windows.Foundation.Metadata.RemoteAsync]
[Windows.Foundation.Metadata.Deprecated("INDMessenger is deprecated and might not work on all platforms. For more info, see MSDN.", Windows.Foundation.Metadata.DeprecationType.Deprecate, 196608, "Windows.Foundation.UniversalApiContract")]
public IAsyncOperation<INDSendResult> SendProximityDetectionStartAsync(NDProximityDetectionType pdType, byte[] transmitterChannelBytes, byte[] sessionIDBytes, byte[] challengeDataBytes);

function sendProximityDetectionStartAsync(pdType, transmitterChannelBytes, sessionIDBytes, challengeDataBytes)

Public Function SendProximityDetectionStartAsync (pdType As NDProximityDetectionType, transmitterChannelBytes As Byte(), sessionIDBytes As Byte(), challengeDataBytes As Byte()) As IAsyncOperation(Of INDSendResult)

參數

pdType

NDProximityDetectionType

鄰近偵測作業的類型。 此值可以是 UDP、 TCP或 Transport-Agnostic。

transmitterChannelBytes

Byte[]

byte[]

傳輸器通道資料。

sessionIDBytes

Byte[]

byte[]

工作階段識別項。 會話識別碼必須是 16 個位元組。

challengeDataBytes

Byte[]

byte[]

挑戰訊息的資料。

傳回

IAsyncOperation<INDSendResult>

鄰近偵測啟動作業的結果。

實作

M:Windows.Media.Protection.PlayReady.INDMessenger.SendProximityDetectionStartAsync(Windows.Media.Protection.PlayReady.NDProximityDetectionType,System.Byte[],System.Byte[],System.Byte[]) M:Windows.Media.Protection.PlayReady.INDMessenger.SendProximityDetectionStartAsync(Windows.Media.Protection.PlayReady.NDProximityDetectionType,byte[],byte[],byte[])

屬性

RemoteAsyncAttribute DeprecatedAttribute

另請參閱

• INDSendResult