usbh_hid_parser.h

Go to the documentation of this file.

/* Define to prevent recursive -----------------------------------------------*/ 
#ifndef __USBH_HID_PARSER_H
#define __USBH_HID_PARSER_H

#ifdef __cplusplus
 extern "C" {
#endif

/* Includes ------------------------------------------------------------------*/
#include "usbh_hid.h"
#include "usbh_hid_usage.h"

typedef struct 
{
  uint8_t  *data;
  uint32_t size;
  uint8_t  shift;
  uint8_t  count;
  uint8_t  sign;
  uint32_t logical_min;  /*min value device can return*/
  uint32_t logical_max;  /*max value device can return*/
  uint32_t physical_min; /*min vale read can report*/
  uint32_t physical_max; /*max value read can report*/
  uint32_t resolution;
} 
HID_Report_ItemTypedef;


uint32_t HID_ReadItem (HID_Report_ItemTypedef *ri, uint8_t ndx);
uint32_t HID_WriteItem(HID_Report_ItemTypedef *ri, uint32_t value, uint8_t ndx);


#ifdef __cplusplus
}
#endif

#endif /* __USBH_HID_PARSER_H */

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