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/**
******************************************************************************
* @file usbd_desc.h
* @author MCD Application Team
* @version V1.0.0
* @date 19-September-2011
* @brief header file for the usbd_desc.c file
******************************************************************************
* @attention
*
* THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS
* WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE
* TIME. AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY
* DIRECT, INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING
* FROM THE CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE
* CODING INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS.
*
* <h2><center>© COPYRIGHT 2011 STMicroelectronics</center></h2>
******************************************************************************
*/
/* Define to prevent recursive inclusion -------------------------------------*/
#ifndef __USB_DESC_H
#define __USB_DESC_H
/* Includes ------------------------------------------------------------------*/
#include "usbd_def.h"
/** @addtogroup STM32_USB_OTG_DEVICE_LIBRARY
* @{
*/
/** @defgroup USB_DESC
* @brief general defines for the usb device library file
* @{
*/
/** @defgroup USB_DESC_Exported_Defines
* @{
*/
#define USB_DEVICE_DESCRIPTOR_TYPE 0x01
#define USB_CONFIGURATION_DESCRIPTOR_TYPE 0x02
#define USB_STRING_DESCRIPTOR_TYPE 0x03
#define USB_INTERFACE_DESCRIPTOR_TYPE 0x04
#define USB_ENDPOINT_DESCRIPTOR_TYPE 0x05
#define USB_SIZ_DEVICE_DESC 18
#define USB_SIZ_STRING_LANGID 4
/**
* @}
*/
/** @defgroup USBD_DESC_Exported_TypesDefinitions
* @{
*/
/**
* @}
*/
/** @defgroup USBD_DESC_Exported_Macros
* @{
*/
/**
* @}
*/
/** @defgroup USBD_DESC_Exported_Variables
* @{
*/
extern uint8_t USBD_DeviceDesc [USB_SIZ_DEVICE_DESC];
extern uint8_t USBD_StrDesc[USB_MAX_STR_DESC_SIZ];
extern uint8_t USBD_OtherSpeedCfgDesc[USB_LEN_CFG_DESC];
extern uint8_t USBD_DeviceQualifierDesc[USB_LEN_DEV_QUALIFIER_DESC];
extern uint8_t USBD_LangIDDesc[USB_SIZ_STRING_LANGID];
extern USBD_DEVICE USR_desc;
/**
* @}
*/
/** @defgroup USBD_DESC_Exported_FunctionsPrototype
* @{
*/
uint8_t * USBD_USR_DeviceDescriptor( uint8_t speed , uint16_t *length);
uint8_t * USBD_USR_LangIDStrDescriptor( uint8_t speed , uint16_t *length);
uint8_t * USBD_USR_ManufacturerStrDescriptor ( uint8_t speed , uint16_t *length);
uint8_t * USBD_USR_ProductStrDescriptor ( uint8_t speed , uint16_t *length);
uint8_t * USBD_USR_SerialStrDescriptor( uint8_t speed , uint16_t *length);
uint8_t * USBD_USR_ConfigStrDescriptor( uint8_t speed , uint16_t *length);
uint8_t * USBD_USR_InterfaceStrDescriptor( uint8_t speed , uint16_t *length);
#ifdef USB_SUPPORT_USER_STRING_DESC
uint8_t * USBD_USR_USRStringDesc (uint8_t speed, uint8_t idx , uint16_t *length);
#endif /* USB_SUPPORT_USER_STRING_DESC */
/**
* @}
*/
#endif /* __USBD_DESC_H */
/**
* @}
*/
/**
* @}
*/
/******************* (C) COPYRIGHT 2011 STMicroelectronics *****END OF FILE****/
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