usbd_hid.h

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/* Define to prevent recursive inclusion -------------------------------------*/
#ifndef __USB_HID_H
#define __USB_HID_H

#ifdef __cplusplus
 extern "C" {
#endif

/* Includes ------------------------------------------------------------------*/
#include  "usbd_ioreq.h"

#define HID_EPIN_ADDR                 0x81
#define HID_EPIN_SIZE                 0x04

#define USB_HID_CONFIG_DESC_SIZ       34
#define USB_HID_DESC_SIZ              9
#define HID_MOUSE_REPORT_DESC_SIZE    74

#define HID_DESCRIPTOR_TYPE           0x21
#define HID_REPORT_DESC               0x22

#define HID_HS_BINTERVAL               0x07
#define HID_FS_BINTERVAL               0x0A
#define HID_POLLING_INTERVAL           0x0A

#define HID_REQ_SET_PROTOCOL          0x0B
#define HID_REQ_GET_PROTOCOL          0x03

#define HID_REQ_SET_IDLE              0x0A
#define HID_REQ_GET_IDLE              0x02

#define HID_REQ_SET_REPORT            0x09
#define HID_REQ_GET_REPORT            0x01

typedef enum
{
  HID_IDLE = 0,
  HID_BUSY,
}
HID_StateTypeDef; 


typedef struct
{
  uint32_t             Protocol;   
  uint32_t             IdleState;  
  uint32_t             AltSetting;
  HID_StateTypeDef     state;  
}
USBD_HID_HandleTypeDef; 
extern USBD_ClassTypeDef  USBD_HID;
#define USBD_HID_CLASS    &USBD_HID

uint8_t USBD_HID_SendReport (USBD_HandleTypeDef *pdev, 
                                 uint8_t *report,
                                 uint16_t len);

uint32_t USBD_HID_GetPollingInterval (USBD_HandleTypeDef *pdev);

#ifdef __cplusplus
}
#endif

#endif  /* __USB_HID_H */

/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/