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UsbSetupPacket Class

Definition

Describes the setup packet for a USB control transfer. For an explanation of the setup packet, see Table 9.2 in the Universal Serial Bus (USB) specification.

public ref class UsbSetupPacket sealed
/// [Windows.Foundation.Metadata.Activatable(Windows.Devices.Usb.IUsbSetupPacketFactory, 65536, Windows.Foundation.UniversalApiContract)]
/// [Windows.Foundation.Metadata.Activatable(65536, Windows.Foundation.UniversalApiContract)]
/// [Windows.Foundation.Metadata.ContractVersion(Windows.Foundation.UniversalApiContract, 65536)]
/// [Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
class UsbSetupPacket final
/// [Windows.Foundation.Metadata.ContractVersion(Windows.Foundation.UniversalApiContract, 65536)]
/// [Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
/// [Windows.Foundation.Metadata.Activatable(Windows.Devices.Usb.IUsbSetupPacketFactory, 65536, "Windows.Foundation.UniversalApiContract")]
/// [Windows.Foundation.Metadata.Activatable(65536, "Windows.Foundation.UniversalApiContract")]
class UsbSetupPacket final
[Windows.Foundation.Metadata.Activatable(typeof(Windows.Devices.Usb.IUsbSetupPacketFactory), 65536, typeof(Windows.Foundation.UniversalApiContract))]
[Windows.Foundation.Metadata.Activatable(65536, typeof(Windows.Foundation.UniversalApiContract))]
[Windows.Foundation.Metadata.ContractVersion(typeof(Windows.Foundation.UniversalApiContract), 65536)]
[Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
public sealed class UsbSetupPacket
[Windows.Foundation.Metadata.ContractVersion(typeof(Windows.Foundation.UniversalApiContract), 65536)]
[Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
[Windows.Foundation.Metadata.Activatable(typeof(Windows.Devices.Usb.IUsbSetupPacketFactory), 65536, "Windows.Foundation.UniversalApiContract")]
[Windows.Foundation.Metadata.Activatable(65536, "Windows.Foundation.UniversalApiContract")]
public sealed class UsbSetupPacket
function UsbSetupPacket(eightByteBuffer)
Public NotInheritable Class UsbSetupPacket
Inheritance
Object Platform::Object IInspectable UsbSetupPacket
Attributes

Windows requirements

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

Constructors

UsbSetupPacket()

Creates a UsbSetupPacket object.

UsbSetupPacket(IBuffer)

Creates a UsbSetupPacket object from a formatted buffer (eight bytes) that contains the setup packet.

Properties

Index

Gets or sets the wIndex field in the setup packet of the USB control transfer.

Length

Gets the length, in bytes, of the setup packet.

Request

Gets or sets the bRequest field in the setup packet of the USB control transfer.

RequestType

Gets or sets the bmRequestType field in the setup packet of the USB control transfer. That field is represented by a UsbControlRequestType object.

Value

Gets or sets the wValue field in the setup packet of the USB control transfer.

Applies to