usbd_desc_node Struct Reference

#include <usbd.h>

Data Fields
sys_dnode_t	node
unsigned int	idx: 8
unsigned int	utype: 8
unsigned int	utf16le: 1
unsigned int	custom_sn: 1
void *	desc

Detailed Description

Descriptor node

Descriptor node is used to manage descriptors that are not directly part of a structure, such as string or bos descriptors.

Field Documentation

custom_sn

unsigned int usbd_desc_node::custom_sn

If not set, device stack obtains SN using the hwinfo API

desc

void* usbd_desc_node::desc

Pointer to a descriptor

idx

unsigned int usbd_desc_node::idx

Descriptor index, required for string descriptors

node

sys_dnode_t usbd_desc_node::node

slist node struct

utf16le

unsigned int usbd_desc_node::utf16le

If not set, string descriptor must be converted to UTF16LE

utype

unsigned int usbd_desc_node::utype

Descriptor usage type (not bDescriptorType)

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

• include/zephyr/usb/usbd.h