upm/examples/c++/curieimu.cxx

/*
 * Author: Brendan Le Foll <brendan.le.foll@intel.com>
 * Author: Ron Evans (@deadprogram)
 * Author: Justin Zemlyansky (@JustInDevelopment)
 * Copyright (c) 2016 Intel Corporation.
 *
 * Permission is hereby granted, free of charge, to any person obtaining
 * a copy of this software and associated documentation files (the
 * "Software"), to deal in the Software without restriction, including
 * without limitation the rights to use, copy, modify, merge, publish,
 * distribute, sublicense, and/or sell copies of the Software, and to
 * permit persons to whom the Software is furnished to do so, subject to
 * the following conditions:
 *
 * The above copyright notice and this permission notice shall be
 * included in all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
 * LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
 * OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
 * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 */

#include "curieimu.hpp"
#include "upm_utilities.h"
#include "mraa.h"
#include "mraa/firmata.h"
#include <iostream>
#include <math.h>
#include <unistd.h>

int
main(int argc, char** argv)
{
    //! [Interesting]
    mraa_init();
    mraa_add_subplatform(MRAA_GENERIC_FIRMATA, "/dev/ttyACM0");

    upm::CurieImu sensor;

    std::cout << "temperature is: " << (sensor.getTemperature() * pow(0.5, 9) + 23) << std::endl;

    sensor.updateAccel();
    int x = sensor.getAccelX(), y = sensor.getAccelY(), z = sensor.getAccelZ();
    printf("accelerometer is: %d, %d, %d\n", x, y, z);

    sensor.updateGyro();
    int a = sensor.getGyroX(), b = sensor.getGyroY(), c = sensor.getGyroZ();
    printf("gyroscope is: %d, %d, %d\n", a, b, c);

    int axis, direction;
    sensor.enableShockDetection(true);
    for (int i = 0; i < 300; i++) {
        if (sensor.isShockDetected()) {
            sensor.getNextShock();
            axis = sensor.getAxis();
            direction = sensor.getDirection();
            printf("shock data is: %d, %d\n", axis, direction);
        }
        upm_delay_us(10000);
    }

    sensor.updateMotion();
    int m = sensor.getAccelX(), n = sensor.getAccelY(), o = sensor.getAccelZ(),
        p = sensor.getGyroX(), q = sensor.getGyroY(), r = sensor.getGyroZ();
    printf("motion is: %d, %d, %d, %d, %d, %d\n", m, n, o, p, q, r);

    //! [Interesting]

    return 0;
}