diff --git a/usbd_conf.h b/usbd_conf.h
new file mode 100644
--- /dev/null
+++ b/usbd_conf.h
@@ -0,0 +1,169 @@
+/**
+  ******************************************************************************
+  * @file           : usbd_conf.h
+  * @date           : 03/01/2015 14:04:02  
+  * @version        : v1.0_Cube
+  * @brief          : Header for usbd_conf file.
+  ******************************************************************************
+  * COPYRIGHT(c) 2015 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__
+/* Includes ------------------------------------------------------------------*/
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include "stm32f0xx.h"
+#include "stm32f0xx_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     0
+/*---------- -----------*/
+#define USBD_DEBUG_LEVEL     0
+/*---------- -----------*/
+#define USBD_SELF_POWERED     1
+/*---------- -----------*/
+#define USBD_CDC_INTERVAL     1000
+/*---------- -----------*/
+#define MAX_STATIC_ALLOC_SIZE     1000
+/****************************************/
+/* #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
+    
+ /* 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
+  * @{
+  */ 
+/**
+  * @}
+  */ 
+/* Exported functions ------------------------------------------------------- */
+void *USBD_static_malloc(uint32_t size);
+void USBD_static_free(void *p);
+
+#endif //__USBD_CONF__H__
+
+/**
+  * @}
+  */ 
+
+/**
+  * @}
+  */ 
+/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
+