共用方式為

GattDeviceService.GetCharacteristicsAsync 方法

  • 參考

定義

命名空間:
Windows.Devices.Bluetooth.GenericAttributeProfile

多載

GetCharacteristicsAsync()

取得屬於這個 GattDeviceService 實例的特性。
GetCharacteristicsAsync(BluetoothCacheMode)

取得屬於這個 GattDeviceService 實例的特性。

GetCharacteristicsAsync()

編輯

取得屬於這個 GattDeviceService 實例的特性。

public:
 virtual IAsyncOperation<GattCharacteristicsResult ^> ^ GetCharacteristicsAsync() = GetCharacteristicsAsync;
/// [Windows.Foundation.Metadata.Overload("GetCharacteristicsAsync")]
/// [Windows.Foundation.Metadata.RemoteAsync]
IAsyncOperation<GattCharacteristicsResult> GetCharacteristicsAsync();
[Windows.Foundation.Metadata.Overload("GetCharacteristicsAsync")]
[Windows.Foundation.Metadata.RemoteAsync]
public IAsyncOperation<GattCharacteristicsResult> GetCharacteristicsAsync();
function getCharacteristicsAsync()
Public Function GetCharacteristicsAsync () As IAsyncOperation(Of GattCharacteristicsResult)

傳回

IAsyncOperation<GattCharacteristicsResult>

使用 GattCharacteristicsResult 物件完成的非同步作業。

屬性
OverloadAttribute RemoteAsyncAttribute

Windows 需求

裝置系列
Windows 10 Creators Update (已於 10.0.15063.0 引進)
API contract
Windows.Foundation.UniversalApiContract (已於 v4.0 引進)
應用程式功能
bluetooth

適用於

GetCharacteristicsAsync(BluetoothCacheMode)

編輯

取得屬於這個 GattDeviceService 實例的特性。

public:
 virtual IAsyncOperation<GattCharacteristicsResult ^> ^ GetCharacteristicsAsync(BluetoothCacheMode cacheMode) = GetCharacteristicsAsync;
/// [Windows.Foundation.Metadata.Overload("GetCharacteristicsWithCacheModeAsync")]
/// [Windows.Foundation.Metadata.RemoteAsync]
IAsyncOperation<GattCharacteristicsResult> GetCharacteristicsAsync(BluetoothCacheMode const& cacheMode);
[Windows.Foundation.Metadata.Overload("GetCharacteristicsWithCacheModeAsync")]
[Windows.Foundation.Metadata.RemoteAsync]
public IAsyncOperation<GattCharacteristicsResult> GetCharacteristicsAsync(BluetoothCacheMode cacheMode);
function getCharacteristicsAsync(cacheMode)
Public Function GetCharacteristicsAsync (cacheMode As BluetoothCacheMode) As IAsyncOperation(Of GattCharacteristicsResult)

參數

cacheMode
BluetoothCacheMode

快取模式。

傳回

IAsyncOperation<GattCharacteristicsResult>

使用 GattCharacteristicsResult 物件完成的非同步作業。

屬性
OverloadAttribute RemoteAsyncAttribute

Windows 需求

裝置系列
Windows 10 Creators Update (已於 10.0.15063.0 引進)
API contract
Windows.Foundation.UniversalApiContract (已於 v4.0 引進)
應用程式功能
bluetooth

適用於