Handheld-Color-Console/ArduinoTetris/beeping.cpp at master · vilaca/Handheld-Color-Console · GitHub

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/*
    Arduino Tetris
    Copyright (C) 2015  João André Esteves Vilaça

    https://github.com/vilaca/Handheld-Color-Console

    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation; either version 2 of the License, or
    (at your option) any later version.

    This program is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    GNU General Public License for more details.

    You should have received a copy of the GNU General Public License along
    with this program; if not, write to the Free Software Foundation, Inc.,
    51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/

#ifndef SOUNDCPP
#define SOUNDCPP

#include <Arduino.h>

#define SPEAKER 3

#define NOTE_B2	123
#define NOTE_C3	131
#define NOTE_CS3	139
#define NOTE_D3	147
#define NOTE_DS3	156
#define NOTE_E3	165
#define NOTE_F3	175
#define NOTE_FS3	185
#define NOTE_G3	196
#define NOTE_GS3	208
#define NOTE_A3	220
#define NOTE_AS3	233
#define NOTE_B3	247
#define NOTE_C4	262
#define NOTE_CS4	277
#define NOTE_D4	294
#define NOTE_DS4	311
#define NOTE_E4	330
#define NOTE_F4	349
#define NOTE_FS4	370
#define NOTE_G4	392
#define NOTE_GS4	415
#define NOTE_A4	440
#define NOTE_AS4	466
#define NOTE_B4	494
#define NOTE_C5	523
#define NOTE_CS5	554
#define NOTE_D5	587
#define NOTE_DS5	622
#define NOTE_E5	659
#define NOTE_F5	698
#define NOTE_FS5	740
#define NOTE_G5	784
#define NOTE_GS5	831
#define NOTE_A5	880
#define NOTE_AS5	932
#define NOTE_B5	988
#define NOTE_C6	1047
#define NOTE_CS6	1109
#define NOTE_D6	1175
#define NOTE_DS6	1245
#define NOTE_E6	1319
#define NOTE_F6	1397
#define NOTE_FS6	1480
#define NOTE_G6	1568
#define NOTE_GS6	1661
#define NOTE_A6	1760
#define NOTE_AS6	1865
#define NOTE_B6	1976
#define NOTE_C7	2093
#define NOTE_CS7	2217
#define NOTE_D7	2349
#define NOTE_DS7	2489
#define NOTE_E7	2637
#define NOTE_F7	2794
#define NOTE_FS7	2960
#define NOTE_G7	3136
#define NOTE_GS7	3322
#define NOTE_A7	3520
#define NOTE_AS7	3729
#define NOTE_B7	3951
#define NOTE_C8	4186
#define NOTE_CS8	4435
#define NOTE_D8	4699
#define NOTE_DS8	4978

class Beeping
{
  public:

    static void beep(int frq, int d)
    {
      tone(SPEAKER, frq, d);
      delay( d);
    }

    static void mute()
    {
      noTone(SPEAKER);
    }

    static void turnOn()
    {
      for (int i = 250; i < 2500; i += 100)
      {
        tone(SPEAKER, i, 10);
        delay(10);
        tone(SPEAKER, i / 2, 10);
        delay(20);
      }

      tone(SPEAKER, 1000, 50);
      delay(100);
      tone(SPEAKER, 2000, 50);
      delay(100);
      tone(SPEAKER, 500, 50);
      delay(100);
    }
};

#endif