usb_association_descriptor Struct Reference

USB Association Descriptor defined in USB 3 spec. More...

#include <zephyr/usb/usb_ch9.h>

Data Fields
uint8_t	bLength
	Descriptor length.
uint8_t	bDescriptorType
	Descriptor type.
uint8_t	bFirstInterface
	First interface number.
uint8_t	bInterfaceCount
	Number of associated interfaces.
uint8_t	bFunctionClass
	Function class.
uint8_t	bFunctionSubClass
	Function subclass.
uint8_t	bFunctionProtocol
	Function protocol.
uint8_t	iFunction
	Function string index.

Detailed Description

USB Association Descriptor defined in USB 3 spec.

See Table 9-16 of the specification.

Field Documentation

bDescriptorType

uint8_t usb_association_descriptor::bDescriptorType

Descriptor type.

bFirstInterface

uint8_t usb_association_descriptor::bFirstInterface

First interface number.

bFunctionClass

uint8_t usb_association_descriptor::bFunctionClass

Function class.

bFunctionProtocol

uint8_t usb_association_descriptor::bFunctionProtocol

Function protocol.

bFunctionSubClass

uint8_t usb_association_descriptor::bFunctionSubClass

Function subclass.

bInterfaceCount

uint8_t usb_association_descriptor::bInterfaceCount

Number of associated interfaces.

bLength

uint8_t usb_association_descriptor::bLength

Descriptor length.

iFunction

uint8_t usb_association_descriptor::iFunction

Function string index.

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The documentation for this struct was generated from the following file:

• zephyr/usb/usb_ch9.h