UsbConfiguration Class

Reference

Definition

Namespace:: Windows.Devices.Usb

Important

Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.

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

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

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

Share via