qep_defs.h File Reference

#include <stdint.h>
#include "inc/hw_types.h"

Go to the source code of this file.

Data Structures
struct	QEP

Macros
#define	QEP_FLAG_IEL_EVENT   0x0400
#define	QEP_FLAG_UTO_EVENT   0x0800
#define	QEP_DEFAULTS

Enumerations
enum	ENC_Status_e {   ENC_IDLE = 0,   ENC_ALIGNMENT = 1,   ENC_WAIT_FOR_INDEX = 2,   ENC_CALIBRATION_DONE = 3,   ENC_ALIGNMENT = 0,   ENC_WAIT_FOR_INDEX = 1,   ENC_CALIBRATION_DONE = 2 }

Macro Definition Documentation

QEP_FLAG_IEL_EVENT

#define QEP_FLAG_IEL_EVENT   0x0400

QEP_FLAG_UTO_EVENT

#define QEP_FLAG_UTO_EVENT   0x0800

QEP_DEFAULTS

#define QEP_DEFAULTS

Value:

{ \
    0.0, /* ElecTheta */ \
    0.0, /* MechTheta */ \
    0, /* DirectionQep */ \
    0, /* QepPeriod */ \
    0, /* QepCountIndex */ \
    0, /* RawTheta */ \
    0.0, /* MechScaler */ \
    1000, /* LineEncoder */ \
    4, /* PolePairs */ \
    0, /* CalibratedAngle */ \
    0 /* IndexSyncFlag */ \
    }

Enumeration Type Documentation

ENC_Status_e

enum ENC_Status_e

Enumerator
ENC_IDLE
ENC_ALIGNMENT
ENC_WAIT_FOR_INDEX
ENC_CALIBRATION_DONE
ENC_ALIGNMENT
ENC_WAIT_FOR_INDEX
ENC_CALIBRATION_DONE