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UsbConfiguration class

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.

Syntax

JavaScript

C++


public ref class UsbConfiguration sealed

Attributes

[DualApiPartition()]

[MarshalingBehavior(Agile)]

[Version(0x06030000)]

Members

The UsbConfiguration class has these types of members:

Methods
Properties

Methods

The UsbConfiguration class inherits methods from the Object class (C#/VB/C++).

Properties

The UsbConfiguration class has these properties.

Property	Access type	Description
ConfigurationDescriptor	Read-only	Gets the object that contains the first 9 bytes of the descriptor associated with the USB configuration.
Descriptors	Read-only	Gets an array of objects that represent the full set of descriptors associated with a USB configuration.
UsbInterfaces	Read-only	Gets an array of USB interfaces available in the USB configuration.

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.

Requirements

Minimum supported client	Windows 8.1 [Windows Store apps, desktop apps]
Minimum supported server	Windows Server 2012 R2 [Windows Store apps, desktop apps]
Namespace	Windows.Devices.Usb Windows::Devices::Usb [C++]
Metadata	Windows.winmd