mirror of
https://github.com/eclipse/upm.git
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328b7638ad
Signed-off-by: Jon Trulson <jtrulson@ics.com> Signed-off-by: Zion Orent <zorent@ics.com> Signed-off-by: Mihai Tudor Panu <mihai.tudor.panu@intel.com>
131 lines
3.5 KiB
C++
131 lines
3.5 KiB
C++
/*
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* Author: Jon Trulson <jtrulson@ics.com>
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* Copyright (c) 2014 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 "wt5001.h"
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using namespace std;
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void printUsage(char *progname)
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{
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cout << "Usage:" << progname << " <command>" << endl;
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cout << "Commands:" << endl;
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cout << "0 - stop playing" << endl;
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cout << "1 - start playing track 1" << endl;
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cout << "2 - pause/un-pause playback" << endl;
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cout << "3 - next track" << endl;
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cout << "4 - previous track" << endl;
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}
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int main (int argc, char **argv)
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{
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//! [Interesting]
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// Instantiate a WT5001 serial MP3 player on uart 0.
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// This example was tested on the Grove Serial MP3 module.
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upm::WT5001* mp3 = new upm::WT5001(0);
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int cmd = -1;
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if (argc > 1)
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cmd = atoi(argv[1]);
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// make sure port is initialized properly. 9600 baud is the default.
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if (!mp3->setupTty(B9600))
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{
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cerr << "Failed to setup tty port parameters" << endl;
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return 1;
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}
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switch (cmd)
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{
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case 0:
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mp3->stop();
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break;
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case 1:
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mp3->play(upm::WT5001::SD, 1);
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break;
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case 2:
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mp3->pause();
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break;
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case 3:
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mp3->next();
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break;
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case 4:
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mp3->previous();
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break;
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default:
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// nothing, just output usage, and info below
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printUsage(argv[0]);
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break;
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}
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// Example: set the date
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// mp3->setDate(2015, 1, 1);
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// Example: set the time
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// mp3->setTime(12, 30, 30);
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// print out some information
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uint8_t vol = 0;
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if (mp3->getVolume(&vol))
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cout << "The current volume is: " << int(vol) << endl;
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uint8_t ps = 0;
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if (mp3->getPlayState(&ps))
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cout << "The current play state is: " << int(ps) << endl;
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uint16_t numf = 0;
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if (mp3->getNumFiles(upm::WT5001::SD, &numf))
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cout << "The number of files on the SD card is: " << int(numf) << endl;
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uint16_t curf = 0;
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if (mp3->getCurrentFile(&curf))
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cout << "The current file is: " << int(curf) << endl;
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uint16_t year = 0;
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uint8_t month = 0, day = 0;
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if (mp3->getDate(&year, &month, &day))
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cout << "The device date is: " << int(month) << "/" << int(day)
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<< "/" << int(year) << endl;
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uint8_t hour = 0, minute = 0, second = 0;
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if (mp3->getTime(&hour, &minute, &second))
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cout << "The device time is: " << int(hour) << ":" << int(minute)
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<< ":" << int(second) << endl;
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//! [Interesting]
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cout << "Exiting..." << endl;
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delete mp3;
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return 0;
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}
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