S_usb_interface_descriptor Struct Reference
[USB Configuration]

Usb Interface Descriptor. More...

#include <cpu/avr/dev/usb/usb_descriptors.h>

Data Fields

U8 bLength
 size of this descriptor in bytes
U8 bDescriptorType
 INTERFACE descriptor type.
U8 bInterfaceNumber
 Number of interface.
U8 bAlternateSetting
 value to select alternate setting
U8 bNumEndpoints
 Number of EP except EP 0.
U8 bInterfaceClass
 Class code assigned by the USB.
U8 bInterfaceSubClass
 Sub-class code assigned by the USB.
U8 bInterfaceProtocol
 Protocol code assigned by the USB.
U8 iInterface
 Index of string descriptor.

Detailed Description

Usb Interface Descriptor.

Definition at line 355 of file usb_descriptors.h.


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