udc_ep_stat Struct Reference

USB device controller endpoint status. More...

#include <udc.h>

Data Fields
uint32_t	enabled: 1
	Endpoint is enabled.
uint32_t	halted: 1
	Endpoint is halted (returning STALL PID)
uint32_t	data1: 1
	Last submitted PID is DATA1.
uint32_t	odd: 1
	If double buffering is supported, last used buffer is odd.
uint32_t	busy: 1
	Endpoint is busy.

Detailed Description

USB device controller endpoint status.

Field Documentation

busy

uint32_t udc_ep_stat::busy

Endpoint is busy.

data1

uint32_t udc_ep_stat::data1

Last submitted PID is DATA1.

enabled

uint32_t udc_ep_stat::enabled

Endpoint is enabled.

halted

uint32_t udc_ep_stat::halted

Endpoint is halted (returning STALL PID)

odd

uint32_t udc_ep_stat::odd

If double buffering is supported, last used buffer is odd.

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

• zephyr/drivers/usb/udc.h