cdc.h

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/*
 * SPDX-FileCopyrightText: 2020-2022 Espressif Systems (Shanghai) CO LTD
 *
 * SPDX-License-Identifier: Apache-2.0
 */
 
#pragma once
 
#ifdef __cplusplus
extern "C" {
#endif
 
#include <stdint.h>
#include "freertos/FreeRTOS.h"
#include "freertos/semphr.h"
#include "freertos/timers.h"
#include "tusb.h"
#include "tinyusb_types.h"
 
/* CDC classification
   ********************************************************************* */
typedef enum {
    TINYUSB_CDC_DATA =          0x00,
} cdc_data_sublcass_type_t; // CDC120 specification
 
/* Note:other classification is represented in the file components\tinyusb\tinyusb\src\class\cdc\cdc.h */
 
/*********************************************************************** CDC classification*/
/* Structs
   ********************************************************************* */
typedef struct {
    tinyusb_usbdev_t usb_dev;                           
    tusb_class_code_t cdc_class;                 
    union {
        cdc_comm_sublcass_type_t comm_subclass; 
        cdc_data_sublcass_type_t data_subclass; 
    } cdc_subclass;                                     
} tinyusb_config_cdc_t;                                 
 
typedef struct {
    tinyusb_usbdev_t usb_dev;                           
    tusb_class_code_t type;
    union {
        cdc_comm_sublcass_type_t comm_subclass; 
        cdc_data_sublcass_type_t data_subclass; 
    } cdc_subclass;                                     
    void *subclass_obj;  
} esp_tusb_cdc_t;
/*********************************************************************** Structs*/
/* Functions
   ********************************************************************* */
esp_err_t tinyusb_cdc_init(int itf, const tinyusb_config_cdc_t *cfg);
 

esp_err_t tinyusb_cdc_deinit(int itf);
 

esp_tusb_cdc_t *tinyusb_cdc_get_intf(int itf_num);
/*********************************************************************** Functions*/
 
#ifdef __cplusplus
}
#endif