usbd_ch9_data Struct Reference

#include <usbd.h>

Data Fields
struct usb_setup_packet	setup
int	ctrl_type
enum usbd_ch9_state	state
uint32_t	ep_halt
uint8_t	configuration
bool	new_address
uint8_t	alternate [16U]

Detailed Description

USB device support middle layer runtime data

Field Documentation

alternate

uint8_t usbd_ch9_data::alternate[16U]

Array to track interfaces alternate settings

configuration

uint8_t usbd_ch9_data::configuration

USB device stack selected configuration

ctrl_type

int usbd_ch9_data::ctrl_type

Control type, internaly used for stage verification

ep_halt

uint32_t usbd_ch9_data::ep_halt

Halted endpoints bitmap

new_address

bool usbd_ch9_data::new_address

Indicate new device address

setup

struct usb_setup_packet usbd_ch9_data::setup

Setup packet, up-to-date for the respective control request

state

enum usbd_ch9_state usbd_ch9_data::state

Protocol state of the USB device stack

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

• zephyr/usb/usbd.h