USB_CONFIGURATION (Windows Embedded CE 6.0)

1/6/2010

This structure contains information about a specific USB device configuration. USB devices can support several different configurations in which different interfaces on the device might behave in different ways.

Syntax

typedef struct _USB_CONFIGURATION {
  const DWORD dwCount;
  const USB_CONFIGURATION_DESCRIPTOR Descriptor;
  const LPCVOID lpvExtended;
  const DWORD dwNumInterfaces;
  const LPCUSB_INTERFACE lpInterfaces;
} USB_CONFIGURATION, * PUSB_CONFIGURATION, * LPUSB_CONFIGURATION;

Members

• dwCount
  Size, in bytes, of this structure.

• Descriptor
  Pointer to a USB_CONFIGURATION_DESCRIPTOR structure.

• lpvExtended
  Pointer to any attributes not included in USB_CONFIGURATION_DESCRIPTOR.

• dwNumInterfaces
  Number of interfaces.

• lpInterfaces
  Pointer to a USB_INTERFACE structure.

Requirements

Header	usbtypes.h
Windows Embedded CE	Windows CE 2.10 and later

See Also

Reference

USB Host Driver Structures
USB_CONFIGURATION_DESCRIPTOR
USB_INTERFACE