GattDeviceService.GetCharacteristicsForUuidAsync 方法

定义

命名空间:

Windows.Devices.Bluetooth.GenericAttributeProfile

重载

GetCharacteristicsForUuidAsync(Guid, BluetoothCacheMode)	获取属于此 GattDeviceService 实例并与特征Uuid 关联的字符。
GetCharacteristicsForUuidAsync(Guid)	获取属于此 GattDeviceService 实例并与特征Uuid 关联的字符。

GetCharacteristicsForUuidAsync(Guid, BluetoothCacheMode)

获取属于此 GattDeviceService 实例并与特征Uuid 关联的字符。

public:
 virtual IAsyncOperation<GattCharacteristicsResult ^> ^ GetCharacteristicsForUuidAsync(Platform::Guid characteristicUuid, BluetoothCacheMode cacheMode) = GetCharacteristicsForUuidAsync;

/// [Windows.Foundation.Metadata.Overload("GetCharacteristicsForUuidWithCacheModeAsync")]
/// [Windows.Foundation.Metadata.RemoteAsync]
IAsyncOperation<GattCharacteristicsResult> GetCharacteristicsForUuidAsync(winrt::guid const& characteristicUuid, BluetoothCacheMode const& cacheMode);

[Windows.Foundation.Metadata.Overload("GetCharacteristicsForUuidWithCacheModeAsync")]
[Windows.Foundation.Metadata.RemoteAsync]
public IAsyncOperation<GattCharacteristicsResult> GetCharacteristicsForUuidAsync(Guid characteristicUuid, BluetoothCacheMode cacheMode);

function getCharacteristicsForUuidAsync(characteristicUuid, cacheMode)

Public Function GetCharacteristicsForUuidAsync (characteristicUuid As Guid, cacheMode As BluetoothCacheMode) As IAsyncOperation(Of GattCharacteristicsResult)

参数

characteristicUuid

Guid

Platform::Guid

winrt::guid

要检索的特征的 UUID。

cacheMode

BluetoothCacheMode

缓存模式。

返回

IAsyncOperation<GattCharacteristicsResult>

使用 GattCharacteristicsResult 对象完成的异步操作。

属性

OverloadAttribute RemoteAsyncAttribute

Windows 要求

设备系列	Windows 10 Creators Update (在 10.0.15063.0 中引入)
API contract	Windows.Foundation.UniversalApiContract (在 v4.0 中引入)
应用功能	bluetooth

GetCharacteristicsForUuidAsync(Guid)

获取属于此 GattDeviceService 实例并与特征Uuid 关联的字符。

public:
 virtual IAsyncOperation<GattCharacteristicsResult ^> ^ GetCharacteristicsForUuidAsync(Platform::Guid characteristicUuid) = GetCharacteristicsForUuidAsync;

/// [Windows.Foundation.Metadata.Overload("GetCharacteristicsForUuidAsync")]
/// [Windows.Foundation.Metadata.RemoteAsync]
IAsyncOperation<GattCharacteristicsResult> GetCharacteristicsForUuidAsync(winrt::guid const& characteristicUuid);

[Windows.Foundation.Metadata.Overload("GetCharacteristicsForUuidAsync")]
[Windows.Foundation.Metadata.RemoteAsync]
public IAsyncOperation<GattCharacteristicsResult> GetCharacteristicsForUuidAsync(Guid characteristicUuid);

function getCharacteristicsForUuidAsync(characteristicUuid)

Public Function GetCharacteristicsForUuidAsync (characteristicUuid As Guid) As IAsyncOperation(Of GattCharacteristicsResult)

参数

characteristicUuid

Guid

Platform::Guid

winrt::guid

要检索的特征的 UUID。

返回

IAsyncOperation<GattCharacteristicsResult>

使用 GattCharacteristicsResult 对象完成的异步操作。

属性

OverloadAttribute RemoteAsyncAttribute

Windows 要求

设备系列	Windows 10 Creators Update (在 10.0.15063.0 中引入)
API contract	Windows.Foundation.UniversalApiContract (在 v4.0 中引入)
应用功能	bluetooth