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48 lines
954 B
C++
48 lines
954 B
C++
/*
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* Author: Yevgeniy Kiveisha <yevgeniy.kiveisha@intel.com>
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* Copyright (c) 2014 Intel Corporation.
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*
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* This program and the accompanying materials are made available under the
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* terms of the The MIT License which is available at
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* https://opensource.org/licenses/MIT.
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*
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* SPDX-License-Identifier: MIT
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*/
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#include <iostream>
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#include <signal.h>
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#include "hcsr04.hpp"
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#include "upm_utilities.h"
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int shouldRun = true;
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void
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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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}
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//! [Interesting]
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int
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main(int argc, char** argv)
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{
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upm::HCSR04 sonar(2, 4);
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signal(SIGINT, sig_handler);
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upm_delay(1);
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while (shouldRun) {
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std::cout << "get distance" << std::endl;
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double distance = sonar.getDistance(HCSR04_CM);
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std::cout << "distance " << distance << std::endl;
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upm_delay(2);
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}
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std::cout << "Exiting... " << std::endl;
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return 0;
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}
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//! [Interesting]
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