text: /**
    ******************************************************************************
    * @file    usbd_conf.h
    * @author  MCD Application Team
    * @version V1.1.0
    * @date    19-March-2012
    * @brief   USB Device configuration file
    ******************************************************************************
    * @attention
    *
    * <h2><center>&copy; COPYRIGHT 2012 STMicroelectronics</center></h2>
    *
    * Licensed under MCD-ST Liberty SW License Agreement V2, (the "License");
    * You may not use this file except in compliance with the License.
    * You may obtain a copy of the License at:
    *
    *        http://www.st.com/software_license_agreement_liberty_v2
    *
    * Unless required by applicable law or agreed to in writing, software 
    * distributed under the License is distributed on an "AS IS" BASIS, 
    * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    * See the License for the specific language governing permissions and
    * limitations under the License.
    *
    ******************************************************************************
    */
  
  /* Define to prevent recursive inclusion -------------------------------------*/
  #ifndef __USBD_CONF__H__
  #define __USBD_CONF__H__
  
  /* Includes ------------------------------------------------------------------*/
  #include "usb_conf.h"
  
  /** @addtogroup STM32_USB_OTG_DEVICE_LIBRARY
    * @{
    */
    
  /** @defgroup USBD_CONF
    * @brief This file is the device library configuration file
    * @{
    */ 
  
  /** @defgroup USBD_CONF_Exported_Defines
    * @{
    */ 
  
  
  #define USBD_CFG_MAX_NUM           1
  #define USBD_ITF_MAX_NUM           1
  #define USB_MAX_STR_DESC_SIZ       64 
  
  #define USBD_SELF_POWERED               
  
  /* Class Layer Parameter */
  
  #define MSC_IN_EP                    0x81
  #define MSC_OUT_EP                   0x01
  #ifdef USE_USB_OTG_HS  
  #ifdef USE_ULPI_PHY
  #define MSC_MAX_PACKET               512
  #else
  #define MSC_MAX_PACKET               64
  #endif
  #else  /*USE_USB_OTG_FS*/
  #define MSC_MAX_PACKET                64
  #endif
  
  
  #define MSC_MEDIA_PACKET             4096
  
  /**
    * @}
    */ 
  
  
  /** @defgroup USB_CONF_Exported_TypesDefinitions
    * @{
    */ 
  /**
    * @}
    */ 
  
  
  /** @defgroup USB_CONF_Exported_Macros
    * @{
    */ 
  /**
    * @}
    */ 
  
  /** @defgroup USB_CONF_Exported_Variables
    * @{
    */ 
  /**
    * @}
    */ 
  
  /** @defgroup USB_CONF_Exported_FunctionsPrototype
    * @{
    */ 
  /**
    * @}
    */ 
  
  #endif //__USBD_CONF__H__
  
  /**
    * @}
    */ 
  
  /**
    * @}
    */ 
  
  /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
  
  