1 files changed, 0 insertions, 190 deletions
diff --git a/stmhal/usbdev/Class/AUDIO/Src/usbd_audio_if_template.c b/stmhal/usbdev/Class/AUDIO/Src/usbd_audio_if_template.c
deleted file mode 100644
index 63ac8fed0..000000000
--- a/stmhal/usbdev/Class/AUDIO/Src/usbd_audio_if_template.c
+++ /dev/null
@@ -1,190 +0,0 @@
-/**
-  ******************************************************************************
-  * @file    usbd_cdc_if_template.c
-  * @author  MCD Application Team
-  * @version V2.0.0
-  * @date    18-February-2014
-  * @brief   Generic media access Layer.
-  ******************************************************************************
-  * @attention
-  *
-  * <h2><center>&copy; COPYRIGHT 2014 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.
-  *
-  ******************************************************************************
-  */ 
-
-/* Includes ------------------------------------------------------------------*/
-#include "usbd_audio_if_template.h"
-
-/** @addtogroup STM32_USB_OTG_DEVICE_LIBRARY
-  * @{
-  */
-
-
-/** @defgroup USBD_AUDIO 
-  * @brief usbd core module
-  * @{
-  */ 
-
-/** @defgroup USBD_AUDIO_Private_TypesDefinitions
-  * @{
-  */ 
-/**
-  * @}
-  */ 
-
-
-/** @defgroup USBD_AUDIO_Private_Defines
-  * @{
-  */ 
-/**
-  * @}
-  */ 
-
-
-/** @defgroup USBD_AUDIO_Private_Macros
-  * @{
-  */ 
-
-/**
-  * @}
-  */ 
-
-
-/** @defgroup USBD_AUDIO_Private_FunctionPrototypes
-  * @{
-  */
-
-static int8_t  TEMPLATE_Init         (uint32_t  AudioFreq, uint32_t Volume, uint32_t options);
-static int8_t  TEMPLATE_DeInit       (uint32_t options);
-static int8_t  TEMPLATE_AudioCmd     (uint8_t* pbuf, uint32_t size, uint8_t cmd);
-static int8_t  TEMPLATE_VolumeCtl    (uint8_t vol);
-static int8_t  TEMPLATE_MuteCtl      (uint8_t cmd);
-static int8_t  TEMPLATE_PeriodicTC   (uint8_t cmd);
-static int8_t  TEMPLATE_GetState     (void);
-
-USBD_AUDIO_ItfTypeDef USBD_AUDIO_Template_fops = 
-{
-  TEMPLATE_Init,
-  TEMPLATE_DeInit,
-  TEMPLATE_AudioCmd,
-  TEMPLATE_VolumeCtl,
-  TEMPLATE_MuteCtl,
-  TEMPLATE_PeriodicTC,
-  TEMPLATE_GetState,
-};
-
-/* Private functions ---------------------------------------------------------*/
-
-/**
-  * @brief  TEMPLATE_Init
-  *         Initializes the AUDIO media low layer
-  * @param  None
-  * @retval Result of the opeartion: USBD_OK if all operations are OK else USBD_FAIL
-  */
-static int8_t TEMPLATE_Init(uint32_t  AudioFreq, uint32_t Volume, uint32_t options)
-{
-  /*
-     Add your initialization code here 
-  */  
-  return (0);
-}
-
-/**
-  * @brief  TEMPLATE_DeInit
-  *         DeInitializes the AUDIO media low layer
-  * @param  None
-  * @retval Result of the opeartion: USBD_OK if all operations are OK else USBD_FAIL
-  */
-static int8_t TEMPLATE_DeInit(uint32_t options)
-{
-  /*
-     Add your deinitialization code here 
-  */  
-  return (0);
-}
-
-
-/**
-  * @brief  TEMPLATE_AudioCmd
-  *         AUDIO command handler 
-  * @param  Buf: Buffer of data to be sent
-  * @param  size: Number of data to be sent (in bytes)
-  * @param  cmd: command opcode
-  * @retval Result of the opeartion: USBD_OK if all operations are OK else USBD_FAIL
-  */
-static int8_t TEMPLATE_AudioCmd (uint8_t* pbuf, uint32_t size, uint8_t cmd)
-{
-
-  return (0);
-}
-
-/**
-  * @brief  TEMPLATE_VolumeCtl              
-  * @param  vol: volume level (0..100)
-  * @retval Result of the opeartion: USBD_OK if all operations are OK else USBD_FAIL
-  */
-static int8_t TEMPLATE_VolumeCtl (uint8_t vol)
-{
- 
-  return (0);
-}
-
-/**
-  * @brief  TEMPLATE_MuteCtl              
-  * @param  cmd: vmute command
-  * @retval Result of the opeartion: USBD_OK if all operations are OK else USBD_FAIL
-  */
-static int8_t TEMPLATE_MuteCtl (uint8_t cmd)
-{
- 
-  return (0);
-}
-
-/**
-  * @brief  TEMPLATE_PeriodicTC              
-  * @param  cmd
-  * @retval Result of the opeartion: USBD_OK if all operations are OK else USBD_FAIL
-  */
-static int8_t TEMPLATE_PeriodicTC (uint8_t cmd)
-{
- 
-  return (0);
-}
-
-/**
-  * @brief  TEMPLATE_GetState              
-  * @param  None
-  * @retval Result of the opeartion: USBD_OK if all operations are OK else USBD_FAIL
-  */
-static int8_t TEMPLATE_GetState (void)
-{
- 
-  return (0);
-}
-/**
-  * @}
-  */ 
-
-/**
-  * @}
-  */ 
-
-/**
-  * @}
-  */ 
-
-/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
-