NDTCPMessenger.SendProximityDetectionStartAsync 方法
定义
重要
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在异步邻近感应检测启动消息中发送指定数据。
public:
virtual IAsyncOperation<INDSendResult ^> ^ SendProximityDetectionStartAsync(NDProximityDetectionType pdType, Platform::Array <byte> ^ transmitterChannelBytes, Platform::Array <byte> ^ sessionIDBytes, Platform::Array <byte> ^ challengeDataBytes) = SendProximityDetectionStartAsync;/// [Windows.Foundation.Metadata.RemoteAsync]
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")]
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]
public IAsyncOperation<INDSendResult> SendProximityDetectionStartAsync(NDProximityDetectionType pdType, byte[] transmitterChannelBytes, byte[] sessionIDBytes, byte[] 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)参数
- pdType
- NDProximityDetectionType
邻近感应检测操作的类型。 此值可以是 UDP、 TCP 或 与传输无关的。
- transmitterChannelBytes
-
Byte[]
byte[]
发送器通道数据。
- sessionIDBytes
-
Byte[]
byte[]
会话标识符。 会话标识符必须为 16 个字节。
- challengeDataBytes
-
Byte[]
byte[]
质询消息的数据。
返回
邻近感应检测启动操作的结果。
实现
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[])
- 属性