upm/examples/c++/buzzer.cxx
Mihai Tudor Panu 89d5de43e0 license: update to SPDX style license text throughout
Signed-off-by: Mihai Tudor Panu <mihai.tudor.panu@intel.com>
2020-03-05 15:13:36 -08:00

41 lines
1.0 KiB
C++

/*
* Author: Yevgeniy Kiveisha <yevgeniy.kiveisha@intel.com>
* Copyright (c) 2014 Intel Corporation.
*
* This program and the accompanying materials are made available under the
* terms of the The MIT License which is available at
* https://opensource.org/licenses/MIT.
*
* SPDX-License-Identifier: MIT
*/
#include <iostream>
#include "buzzer.hpp"
#include "buzzer_tones.h"
#include "upm_utilities.h"
int
main(int argc, char** argv)
{
//! [Interesting]
int chord[] = { BUZZER_DO, BUZZER_RE, BUZZER_MI, BUZZER_FA, BUZZER_SOL, BUZZER_LA, BUZZER_SI };
// create Buzzer instance
upm::Buzzer sound(32);
// print sensor name
std::cout << sound.name() << std::endl;
// play each sound (DO, RE, MI, etc...) for .5 seconds, pausing
// for 0.1 seconds between notes
for (int chord_ind = 0; chord_ind < 7; chord_ind++) {
std::cout << sound.playSound(chord[chord_ind], 500000) << std::endl;
upm_delay_ms(100);
}
//! [Interesting]
std::cout << "exiting application" << std::endl;
return 0;
}