text: /**
    ******************************************************************************
    * @file           : usbd_conf.h
    * @version        : v1.0_Cube
    * @brief          : Header for usbd_conf file.
    ******************************************************************************
    * COPYRIGHT(c) 2016 STMicroelectronics
    *
    * Redistribution and use in source and binary forms, with or without modification,
    * are permitted provided that the following conditions are met:
    * 1. Redistributions of source code must retain the above copyright notice,
    * this list of conditions and the following disclaimer.
    * 2. Redistributions in binary form must reproduce the above copyright notice,
    * this list of conditions and the following disclaimer in the documentation
    * and/or other materials provided with the distribution.
    * 3. Neither the name of STMicroelectronics nor the names of its contributors
    * may be used to endorse or promote products derived from this software
    * without specific prior written permission.
    *
    * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
    * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
    * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
    * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
    * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
    * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
    * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
    * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
    * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
    * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
    *
    ******************************************************************************
  */
  /* Define to prevent recursive inclusion -------------------------------------*/
  #ifndef __USBD_CONF__H__
  #define __USBD_CONF__H__
  #ifdef __cplusplus
   extern "C" {
  #endif
  /* Includes ------------------------------------------------------------------*/
  #include <stdio.h>
  #include <stdlib.h>
  #include <string.h>
  #include "stm32f1xx.h"
  #include "stm32f1xx_hal.h"
  #include "usbd_def.h"
  
  /** @addtogroup USBD_OTG_DRIVER
    * @{
    */
    
  /** @defgroup USBD_CONF
    * @brief usb otg low level driver configuration file
    * @{
    */ 
  
  /** @defgroup USBD_CONF_Exported_Defines
    * @{
    */ 
  
  /*---------- -----------*/
  #define USBD_MAX_NUM_INTERFACES     1
  /*---------- -----------*/
  #define USBD_MAX_NUM_CONFIGURATION     1
  /*---------- -----------*/
  #define USBD_MAX_STR_DESC_SIZ     512
  /*---------- -----------*/
  #define USBD_SUPPORT_USER_STRING     1
  /*---------- -----------*/
  #define USBD_DEBUG_LEVEL     0
  /*---------- -----------*/
  #define USBD_SELF_POWERED     1
  /*---------- -----------*/
  #define USBD_CUSTOMHID_OUTREPORT_BUF_SIZE    64
  /*---------- -----------*/
  #define USBD_CUSTOM_HID_REPORT_DESC_SIZE     272 //248 //244 //213 //240 //190 //144
  /****************************************/
  /* #define for FS and HS identification */
  #define DEVICE_FS 		0
  
  /** @defgroup USBD_Exported_Macros
    * @{
    */ 
  
  /* Memory management macros */  
  #define USBD_malloc               (uint32_t *)USBD_static_malloc
  #define USBD_free                 USBD_static_free
  #define USBD_memset               /* Not used */
  #define USBD_memcpy               /* Not used */
  
  #define USBD_Delay   HAL_Delay
  
  /* For footprint reasons and since only one allocation is handled in the HID class
     driver, the malloc/free is changed into a static allocation method */
  void *USBD_static_malloc(uint32_t size);
  void USBD_static_free(void *p);    
  
  /* DEBUG macros */    
  #if (USBD_DEBUG_LEVEL > 0)
  #define  USBD_UsrLog(...)   printf(__VA_ARGS__);\
                              printf("\n");
  #else
  #define USBD_UsrLog(...)   
  #endif 
                              
                              
  #if (USBD_DEBUG_LEVEL > 1)
  
  #define  USBD_ErrLog(...)   printf("ERROR: ") ;\
                              printf(__VA_ARGS__);\
                              printf("\n");
  #else
  #define USBD_ErrLog(...)   
  #endif 
                              
                              
  #if (USBD_DEBUG_LEVEL > 2)                         
  #define  USBD_DbgLog(...)   printf("DEBUG : ") ;\
                              printf(__VA_ARGS__);\
                              printf("\n");
  #else
  #define USBD_DbgLog(...)                         
  #endif
                              
  /**
    * @}
    */ 
   
      
      
  /**
    * @}
    */ 
  
  /** @defgroup USBD_CONF_Exported_Types
    * @{
    */ 
  /**
    * @}
    */ 
  
  /** @defgroup USBD_CONF_Exported_Macros
    * @{
    */ 
  /**
    * @}
    */ 
  
  /** @defgroup USBD_CONF_Exported_Variables
    * @{
    */ 
  /**
    * @}
    */ 
  
  /** @defgroup USBD_CONF_Exported_FunctionsPrototype
    * @{
    */ 
  /**
    * @}
    */ 
  #ifdef __cplusplus
  }
  #endif
  
  #endif //__USBD_CONF__H__
  
  /**
    * @}
    */ 
  
  /**
    * @}
    */ 
  /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
  
  