101 lines
2.3 KiB
C
101 lines
2.3 KiB
C
/* USER CODE BEGIN Header */
|
|
/**
|
|
******************************************************************************
|
|
* @file : usb_device.c
|
|
* @version : v2.0_Cube
|
|
* @brief : This file implements the USB Device
|
|
******************************************************************************
|
|
* @attention
|
|
*
|
|
* Copyright (c) 2024 STMicroelectronics.
|
|
* All rights reserved.
|
|
*
|
|
* This software is licensed under terms that can be found in the LICENSE file
|
|
* in the root directory of this software component.
|
|
* If no LICENSE file comes with this software, it is provided AS-IS.
|
|
*
|
|
******************************************************************************
|
|
*/
|
|
/* USER CODE END Header */
|
|
|
|
/* Includes ------------------------------------------------------------------*/
|
|
|
|
#include "usb_device.h"
|
|
#include "usbd_core.h"
|
|
#include "usbd_desc.h"
|
|
#include "usbd_customhid.h"
|
|
#include "usbd_custom_hid_if.h"
|
|
|
|
/* USER CODE BEGIN Includes */
|
|
|
|
/* USER CODE END Includes */
|
|
|
|
/* USER CODE BEGIN PV */
|
|
/* Private variables ---------------------------------------------------------*/
|
|
|
|
/* USER CODE END PV */
|
|
|
|
/* USER CODE BEGIN PFP */
|
|
/* Private function prototypes -----------------------------------------------*/
|
|
|
|
/* USER CODE END PFP */
|
|
|
|
/* USB Device Core handle declaration. */
|
|
USBD_HandleTypeDef hUsbDeviceFS;
|
|
|
|
/*
|
|
* -- Insert your variables declaration here --
|
|
*/
|
|
/* USER CODE BEGIN 0 */
|
|
|
|
/* USER CODE END 0 */
|
|
|
|
/*
|
|
* -- Insert your external function declaration here --
|
|
*/
|
|
/* USER CODE BEGIN 1 */
|
|
|
|
/* USER CODE END 1 */
|
|
|
|
/**
|
|
* Init USB device Library, add supported class and start the library
|
|
* @retval None
|
|
*/
|
|
void MX_USB_DEVICE_Init(void)
|
|
{
|
|
/* USER CODE BEGIN USB_DEVICE_Init_PreTreatment */
|
|
|
|
/* USER CODE END USB_DEVICE_Init_PreTreatment */
|
|
|
|
/* Init Device Library, add supported class and start the library. */
|
|
if (USBD_Init(&hUsbDeviceFS, &FS_Desc, DEVICE_FS) != USBD_OK)
|
|
{
|
|
Error_Handler();
|
|
}
|
|
if (USBD_RegisterClass(&hUsbDeviceFS, &USBD_CUSTOM_HID) != USBD_OK)
|
|
{
|
|
Error_Handler();
|
|
}
|
|
if (USBD_CUSTOM_HID_RegisterInterface(&hUsbDeviceFS, &USBD_CustomHID_fops_FS) != USBD_OK)
|
|
{
|
|
Error_Handler();
|
|
}
|
|
if (USBD_Start(&hUsbDeviceFS) != USBD_OK)
|
|
{
|
|
Error_Handler();
|
|
}
|
|
|
|
/* USER CODE BEGIN USB_DEVICE_Init_PostTreatment */
|
|
|
|
/* USER CODE END USB_DEVICE_Init_PostTreatment */
|
|
}
|
|
|
|
/**
|
|
* @}
|
|
*/
|
|
|
|
/**
|
|
* @}
|
|
*/
|
|
|