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UsbConfiguration Class

Definition

Namespace:
Windows.Devices.Usb
Edit

Provides information about a USB configuration, its descriptors and the interfaces defined within that configuration. For an explanation of a USB configuration, see Section 9.6.3 in the Universal Serial Bus (USB) specification.

public ref class UsbConfiguration sealed
/// [Windows.Foundation.Metadata.ContractVersion(Windows.Foundation.UniversalApiContract, 65536)]
/// [Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
class UsbConfiguration final
[Windows.Foundation.Metadata.ContractVersion(typeof(Windows.Foundation.UniversalApiContract), 65536)]
[Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
public sealed class UsbConfiguration
Public NotInheritable Class UsbConfiguration
Inheritance
Object Platform::Object IInspectable UsbConfiguration
Attributes
ContractVersionAttribute MarshalingBehaviorAttribute

Windows requirements

Requirements Description
Device family
Windows 10 (introduced in 10.0.10240.0)
API contract
Windows.Foundation.UniversalApiContract (introduced in v1.0)

Remarks

Within a USB configuration, the number of interfaces and their alternate settings are variable, depending on the number of interfaces that the device supports. You can collect all that information by using: UsbConfigurationDescriptor and UsbConfigurationDescriptor.Descriptors. The UsbConfigurationDescriptor contains the first 9 bytes of the configuration descriptor. The UsbConfigurationDescriptor.Descriptors object contains an array of descriptors associated with all interfaces and their settings.

Properties

Name Description
ConfigurationDescriptor

Gets the object that contains the first 9 bytes of the descriptor associated with the USB configuration.
Descriptors

Gets an array of objects that represent the full set of descriptors associated with a USB configuration.
UsbInterfaces

Gets an array of USB interfaces available in the USB configuration.

Applies to