GD32F1x0: USB/GD32_USB_Device_Library/Core/inc/usbd_enum.h File Reference

USB enumeration function prototypes. More...

#include "usbd_desc.h" #include "usbd_core.h"

Macros
#define	IS_NOT_EP0(ep_addr) ((ep_addr != 0x00) && (ep_addr != 0x80))

Functions
uint8_t	USBD_StdReq (USB_DEVICE_HANDLE pudev, USB_DEVICE_REQ req)
	Handle usb standard device request. More...

uint8_t	USBD_DevClsReq (USB_DEVICE_HANDLE pudev, USB_DEVICE_REQ req)
	Handle device class request. More...

uint8_t	USBD_VdrDefReq (USB_DEVICE_HANDLE pudev, USB_DEVICE_REQ req)
	Handle usb vendor request. More...

void	USBD_ParseSetupRequest (USB_DEVICE_HANDLE pudev, USB_DEVICE_REQ req)
	Decode setup data packet. More...

void	USBD_EnumError (USB_DEVICE_HANDLE pudev, USB_DEVICE_REQ req)
	Handle usb enumeration error event. More...

void	IntToUnicode (uint32_t Value, uint8_t *pbuf, uint8_t Len)
	Convert Hex 32bits value into unicode char. More...

void	USBD_GetUnicodeString (uint8_t desc, uint8_t unicode, uint16_t *len)
	Convert normal string into unicode one. More...

Detailed Description

USB enumeration function prototypes.

Definition in file usbd_enum.h.

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