Adafruit_9DOF.h

/*!
 * @file Adafruit_9DOF.h
 * This is a library for the Adafruit 9DOF Breakout
 *
 * Designed specifically to work with the Adafruit 9DOF Breakout:
 * http://www.adafruit.com/products/1714

 * These displays use I2C to communicate, 2 pins are required to interface.
 *
 * Adafruit invests time and resources providing this open source code,
 * please support Adafruit andopen-source hardware by purchasing products
 * from Adafruit!
 *
 * Written by Kevin Townsend for Adafruit Industries.
 * BSD license, all text above must be included in any redistribution
 */
#ifndef __ADAFRUIT_9DOF_H__
#define __ADAFRUIT_9DOF_H__
#if (ARDUINO >= 100)
#include "Arduino.h"
#else
#include "WProgram.h"
#endif

#include <Adafruit_L3GD20_U.h>
#include <Adafruit_LSM303_U.h>
#include <Adafruit_Sensor.h>
#include <Wire.h>

/** Sensor axis */
typedef enum {
  SENSOR_AXIS_X = (1),
  SENSOR_AXIS_Y = (2),
  SENSOR_AXIS_Z = (3)
} sensors_axis_t;

/** Driver for the the 9DOF breakout sensors */
class Adafruit_9DOF {
public:
  Adafruit_9DOF(void);
  bool begin(void);

  bool accelGetOrientation(sensors_event_t *event, sensors_vec_t *orientation);
  bool magTiltCompensation(sensors_axis_t axis, sensors_event_t *mag_event,
                           sensors_event_t *accel_event);
  bool magGetOrientation(sensors_axis_t axis, sensors_event_t *event,
                         sensors_vec_t *mag_orientation);
  bool fusionGetOrientation(sensors_event_t *accel_event,
                            sensors_event_t *mag_event,
                            sensors_vec_t *orientation);

private:
};

#endif