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79 lines
2.2 KiB
C++
79 lines
2.2 KiB
C++
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/*
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* Author: Jon Trulson <jtrulson@ics.com>
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* Copyright (c) 2015 Intel Corporation.
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*
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* Permission is hereby granted, free of charge, to any person obtaining
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* a copy of this software and associated documentation files (the
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* "Software"), to deal in the Software without restriction, including
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* without limitation the rights to use, copy, modify, merge, publish,
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* distribute, sublicense, and/or sell copies of the Software, and to
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* permit persons to whom the Software is furnished to do so, subject to
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* the following conditions:
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*
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* The above copyright notice and this permission notice shall be
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* included in all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
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* LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
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* OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
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* WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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*/
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#include <unistd.h>
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#include <iostream>
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#include <signal.h>
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#include "adxl335.h"
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using namespace std;
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int shouldRun = true;
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void sig_handler(int signo)
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{
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if (signo == SIGINT)
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shouldRun = false;
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}
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int main ()
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{
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signal(SIGINT, sig_handler);
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//! [Interesting]
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// Instantiate an ADXL335 accelerometer on analog pins A0, A1, and A2
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upm::ADXL335* accel = new upm::ADXL335(0, 1, 2);
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cout << "Please make sure the sensor is completely still. Sleeping for"
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<< " 2 seconds." << endl;
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sleep(2);
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cout << "Calibrating..." << endl;
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accel->calibrate();
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while (shouldRun)
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{
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int x, y, z;
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float aX, aY, aZ;
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accel->values(&x, &y, &z);
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cout << "Raw Values: X: " << x << " Y: " << y << " Z: " << z << endl;
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accel->acceleration(&aX, &aY, &aZ);
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cout << "Acceleration: X: " << aX << "g" << endl;
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cout << "Acceleration: Y: " << aY << "g" << endl;
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cout << "Acceleration: Z: " << aZ << "g" << endl;
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cout << endl;
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usleep(200000);
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}
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//! [Interesting]
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cout << "Exiting" << endl;
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delete accel;
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return 0;
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}
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