108 lines
3.3 KiB
C
108 lines
3.3 KiB
C
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/**
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******************************************************************************
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* @file usbd_conf.h
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* @author MCD Application Team
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* @version V1.2.0
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* @date 09-November-2015
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* @brief USB Device configuration file
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******************************************************************************
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* @attention
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*
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* <h2><center>© COPYRIGHT 2015 STMicroelectronics</center></h2>
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*
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* Licensed under MCD-ST Liberty SW License Agreement V2, (the "License");
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* You may not use this file except in compliance with the License.
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* You may obtain a copy of the License at:
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*
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* http://www.st.com/software_license_agreement_liberty_v2
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*
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******************************************************************************
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*/
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/* Define to prevent recursive inclusion -------------------------------------*/
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#ifndef __USBD_CONF__H__
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#define __USBD_CONF__H__
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/* Includes ------------------------------------------------------------------*/
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#include "usb_conf.h"
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/** @defgroup USB_CONF_Exported_Defines
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* @{
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*/
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#define USBD_CFG_MAX_NUM 1
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#define USBD_ITF_MAX_NUM 1
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#define USBD_SELF_POWERED
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#define USB_MAX_STR_DESC_SIZ 255
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/** @defgroup USB_VCP_Class_Layer_Parameter
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* @{
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*/
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#define CDC_IN_EP 0x81 /* EP1 for data IN */
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#define CDC_OUT_EP 0x01 /* EP1 for data OUT */
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#define CDC_CMD_EP 0x82 /* EP2 for CDC commands */
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/* CDC Endpoints parameters: you can fine tune these values depending on the needed baudrates and performance. */
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#ifdef USE_USB_OTG_HS
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#define CDC_DATA_MAX_PACKET_SIZE 512 /* Endpoint IN & OUT Packet size */
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#define CDC_CMD_PACKET_SZE 8 /* Control Endpoint Packet size */
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#define CDC_IN_FRAME_INTERVAL 40 /* Number of micro-frames between IN transfers */
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#define APP_RX_DATA_SIZE 2048 /* Total size of IN buffer:
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APP_RX_DATA_SIZE*8/MAX_BAUDARATE*1000 should be > CDC_IN_FRAME_INTERVAL*8 */
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#else
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#define CDC_DATA_MAX_PACKET_SIZE 64 /* Endpoint IN & OUT Packet size */
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#define CDC_CMD_PACKET_SZE 8 /* Control Endpoint Packet size */
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#define CDC_IN_FRAME_INTERVAL 5 /* Number of frames between IN transfers */
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#define APP_RX_DATA_SIZE 2048 /* Total size of IN buffer:
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APP_RX_DATA_SIZE*8/MAX_BAUDARATE*1000 should be > CDC_IN_FRAME_INTERVAL */
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#endif /* USE_USB_OTG_HS */
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#define APP_FOPS VCP_fops
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/**
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* @}
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*/
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/** @defgroup USB_CONF_Exported_Types
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* @{
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*/
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/**
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* @}
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*/
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/** @defgroup USB_CONF_Exported_Macros
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* @{
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*/
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/**
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* @}
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*/
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/** @defgroup USB_CONF_Exported_Variables
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* @{
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*/
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/**
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* @}
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*/
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/** @defgroup USB_CONF_Exported_FunctionsPrototype
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* @{
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*/
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/**
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* @}
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*/
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#endif //__USBD_CONF__H__
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/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
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