motion_pw.h

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

#ifdef __cplusplus
extern "C" {
#endif

/* Includes ------------------------------------------------------------------*/
#include <stdint.h>

/* Exported types ------------------------------------------------------------*/
typedef enum
{
  MPW_UNKNOWN_ACTIVITY = 0x00,
  MPW_WALKING          = 0x01,
  MPW_FASTWALKING      = 0x02,
  MPW_JOGGING          = 0x03
} MPW_activity_t;

typedef struct
{
  float AccX;                      /* Acceleration in X axis in [g] */
  float AccY;                      /* Acceleration in Y axis in [g] */
  float AccZ;                      /* Acceleration in Z axis in [g] */
  MPW_activity_t CurrentActivity;  /* Current user activity */
} MPW_input_t;

typedef struct
{
  uint8_t Cadence;      /* [steps/min] */
  uint32_t Nsteps;
  uint8_t Confidence;
} MPW_output_t;

/* Exported constants --------------------------------------------------------*/
/* Exported variables --------------------------------------------------------*/
/* Exported macro ------------------------------------------------------------*/

/* Exported functions ------------------------------------------------------- */

void MotionPW_Initialize(void);

void MotionPW_Update(MPW_input_t *data_in, MPW_output_t *data_out);

uint8_t MotionPW_GetLibVersion(char *version);

void MotionPW_ResetPedometerLibrary(void);

void MotionPW_ResetStepCount(void);

#ifdef __cplusplus
}
#endif

#endif /* _MOTION_PW_H_ */

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