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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) |