src/main/vcpf4/usbd_usr.c

   1 /**
   2   ******************************************************************************
   3   * @file    usbd_usr.c
   4   * @author  MCD Application Team
   5   * @version V1.0.0
   6   * @date    19-September-2011
   7   * @brief   This file includes the user application layer
   8   ******************************************************************************
   9   * @attention
  10   *
  11   * THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS
  12   * WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE
  13   * TIME. AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY
  14   * DIRECT, INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING
  15   * FROM THE CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE
  16   * CODING INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS.
  17   *
  18   * <h2><center>&copy; COPYRIGHT 2011 STMicroelectronics</center></h2>
  19   ******************************************************************************
  20   */
  21
  22 #include "usbd_usr.h"
  23 #include "usbd_ioreq.h"
  24
  25 USBD_Usr_cb_TypeDef USR_cb =
  26 {
  27   USBD_USR_Init,
  28   USBD_USR_DeviceReset,
  29   USBD_USR_DeviceConfigured,
  30   USBD_USR_DeviceSuspended,
  31   USBD_USR_DeviceResumed,
  32
  33   USBD_USR_DeviceConnected,
  34   USBD_USR_DeviceDisconnected,
  35 };
  36
  37
  38 /**
  39 * @brief  USBD_USR_Init
  40 *         Displays the message on LCD for host lib initialization
  41 * @param  None
  42 * @retval None
  43 */
  44 void USBD_USR_Init(void)
  45 {
  46
  47 }
  48
  49 /**
  50 * @brief  USBD_USR_DeviceReset
  51 *         Displays the message on LCD on device Reset Event
  52 * @param  speed : device speed
  53 * @retval None
  54 */
  55 void USBD_USR_DeviceReset(uint8_t speed )
  56 {
  57  switch (speed)
  58  {
  59    case USB_OTG_SPEED_HIGH:
  60      break;
  61
  62   case USB_OTG_SPEED_FULL:
  63      break;
  64  default:
  65      break;
  66
  67  }
  68 }
  69
  70
  71 /**
  72 * @brief  USBD_USR_DeviceConfigured
  73 *         Displays the message on LCD on device configuration Event
  74 * @param  None
  75 * @retval Staus
  76 */
  77 void USBD_USR_DeviceConfigured (void)
  78 {
  79 }
  80
  81
  82 /**
  83 * @brief  USBD_USR_DeviceConnected
  84 *         Displays the message on LCD on device connection Event
  85 * @param  None
  86 * @retval Staus
  87 */
  88 void USBD_USR_DeviceConnected (void)
  89 {
  90 }
  91
  92
  93 /**
  94 * @brief  USBD_USR_DeviceDisonnected
  95 *         Displays the message on LCD on device disconnection Event
  96 * @param  None
  97 * @retval Staus
  98 */
  99 void USBD_USR_DeviceDisconnected (void)
 100 {
 101 }
 102
 103 /**
 104 * @brief  USBD_USR_DeviceSuspended
 105 *         Displays the message on LCD on device suspend Event
 106 * @param  None
 107 * @retval None
 108 */
 109 void USBD_USR_DeviceSuspended(void)
 110 {
 111   /* Users can do their application actions here for the USB-Reset */
 112 }
 113
 114
 115 /**
 116 * @brief  USBD_USR_DeviceResumed
 117 *         Displays the message on LCD on device resume Event
 118 * @param  None
 119 * @retval None
 120 */
 121 void USBD_USR_DeviceResumed(void)
 122 {
 123   /* Users can do their application actions here for the USB-Reset */
 124 }
 125
 126