GattDeviceService.GetCharacteristicsAsync Method
Definition
Important
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Overloads
| GetCharacteristicsAsync() |
Gets the characteristics that are part of this GattDeviceService instance. |
| GetCharacteristicsAsync(BluetoothCacheMode) |
Gets the characteristics that are part of this GattDeviceService instance. |
GetCharacteristicsAsync()
Gets the characteristics that are part of this GattDeviceService instance.
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)Returns
An asynchronous operation that completes with a GattCharacteristicsResult object.
- Attributes
Windows requirements
| Device family |
Windows 10 Creators Update (introduced in 10.0.15063.0)
|
| API contract |
Windows.Foundation.UniversalApiContract (introduced in v4.0)
|
| App capabilities |
bluetooth
|
Applies to
GetCharacteristicsAsync(BluetoothCacheMode)
Gets the characteristics that are part of this GattDeviceService instance.
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)Parameters
- cacheMode
- BluetoothCacheMode
The cache mode.
Returns
An asynchronous operation that completes with a GattCharacteristicsResult object.
- Attributes
Windows requirements
| Device family |
Windows 10 Creators Update (introduced in 10.0.15063.0)
|
| API contract |
Windows.Foundation.UniversalApiContract (introduced in v4.0)
|
| App capabilities |
bluetooth
|