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ALTERNATE_INTERFACE structure (usbfnbase.h)

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The ALTERNATE_INTERFACE structure provides information about alternate settings for a Universal Serial Bus (USB) interface.

Syntax

typedef struct _ALTERNATE_INTERFACE {
  USHORT InterfaceNumber;
  USHORT AlternateInterfaceNumber;
} ALTERNATE_INTERFACE, *PALTERNATE_INTERFACE;

Members

InterfaceNumber

The index number for theUSB interface setting.

AlternateInterfaceNumber

The index number for the alternate USB interface setting.

Requirements

Requirement Value
Header usbfnbase.h (include Usbfnbase.h)

See also

USBFN_NOTIFICATION