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GattCharacteristic.WriteValueAsync Method

Definition

Overloads

WriteValueAsync(IBuffer)

Performs a Characteristic Value write to a Bluetooth LE device.

WriteValueAsync(IBuffer, GattWriteOption)

Performs a Characteristic Value write to a Bluetooth LE device.

WriteValueAsync(IBuffer)

Performs a Characteristic Value write to a Bluetooth LE device.

public:
 virtual IAsyncOperation<GattCommunicationStatus> ^ WriteValueAsync(IBuffer ^ value) = WriteValueAsync;
/// [Windows.Foundation.Metadata.Overload("WriteValueAsync")]
/// [Windows.Foundation.Metadata.RemoteAsync]
IAsyncOperation<GattCommunicationStatus> WriteValueAsync(IBuffer const& value);
[Windows.Foundation.Metadata.Overload("WriteValueAsync")]
[Windows.Foundation.Metadata.RemoteAsync]
public IAsyncOperation<GattCommunicationStatus> WriteValueAsync(IBuffer value);
function writeValueAsync(value)
Public Function WriteValueAsync (value As IBuffer) As IAsyncOperation(Of GattCommunicationStatus)

Parameters

value
IBuffer

A Windows.Storage.Streams.IBuffer object which contains the data to be written to the Bluetooth LE device.

Returns

The object that manages the asynchronous operation, which, upon completion, returns the status with which the operation completed.

Attributes

Windows requirements

App capabilities
bluetooth

See also

Applies to

WriteValueAsync(IBuffer, GattWriteOption)

Performs a Characteristic Value write to a Bluetooth LE device.

public:
 virtual IAsyncOperation<GattCommunicationStatus> ^ WriteValueAsync(IBuffer ^ value, GattWriteOption writeOption) = WriteValueAsync;
/// [Windows.Foundation.Metadata.Overload("WriteValueWithOptionAsync")]
/// [Windows.Foundation.Metadata.RemoteAsync]
IAsyncOperation<GattCommunicationStatus> WriteValueAsync(IBuffer const& value, GattWriteOption const& writeOption);
[Windows.Foundation.Metadata.Overload("WriteValueWithOptionAsync")]
[Windows.Foundation.Metadata.RemoteAsync]
public IAsyncOperation<GattCommunicationStatus> WriteValueAsync(IBuffer value, GattWriteOption writeOption);
function writeValueAsync(value, writeOption)
Public Function WriteValueAsync (value As IBuffer, writeOption As GattWriteOption) As IAsyncOperation(Of GattCommunicationStatus)

Parameters

value
IBuffer

A Windows.Storage.Streams.IBuffer object which contains the data to be written to the Bluetooth LE device.

writeOption
GattWriteOption

Specifies what type of GATT write should be performed.

Returns

The object that manages the asynchronous operation, which, upon completion, returns the status with which the operation completed.

Attributes

Windows requirements

App capabilities
bluetooth

See also

Applies to