diff --git a/BicycleControl.ino b/BicycleControl.ino index 736a4b7..d70ac72 100644 --- a/BicycleControl.ino +++ b/BicycleControl.ino @@ -1,7 +1,7 @@ #include #include #include -#include "Musical.h" +#include "Pitches.h" #ifdef U8X8_HAVE_HW_I2C #include #endif @@ -57,129 +57,128 @@ unsigned long blinkerLeftLastUpdate = 0; char mode = 0; bool modePressed = 0; unsigned long modePressedTime = 0; -//Left option button. -bool leftPressed = 0; -unsigned long leftPressedTime = 0; -//Right option button. -bool rightPressed = 0; -unsigned long rightPressedTime = 0; +bool leftPressed, rightPressed = 0; +unsigned long leftPressedTime, rightPressedTime = 0; +//Music variables. +short BPM, noteDuration; +short* currentSequence; +bool isPlaying = false; +int currentNoteIndex; +unsigned long noteEndTime; -/* -* Song file: bpm, followed by notes and a byte representing what division of a note it is. -*/ -short mySong[] = { - 120, - NOTE_D5, E, - NOTE_E5, E, - NOTE_F5, Q + E, - NOTE_F5, E, - NOTE_F5, E, - NOTE_G5, E, - NOTE_A5, Q + E, - NOTE_A5, E, - NOTE_A5, E, - NOTE_C5, E,//10 - NOTE_G5, Q + E, - NOTE_G5, E, - NOTE_F5, E, - NOTE_E5, E, - NOTE_D5, Q + E, - NOTE_D5, E, - NOTE_D5, E, - NOTE_E5, E, - NOTE_F5, Q + E, - NOTE_F5, E,//20 - NOTE_F5, E, - NOTE_G5, E, - NOTE_A5, Q + E, - NOTE_A5, E, - NOTE_A5, E, - NOTE_C5, E, - NOTE_D5, Q + E, - NOTE_D5, E, - NOTE_C5, E, - NOTE_E5, E,//30 - NOTE_D5, Q + E, - NOTE_D5, E, - NOTE_D5, E, - NOTE_E5, E, - NOTE_F5, Q, - NOTE_E5, E, - NOTE_E5, E, - NOTE_D5, Q, - NOTE_C5, Q, - NOTE_B5, E,//40 - NOTE_B5, E, - NOTE_A5, Q, - NOTE_G5, Q + E, - NOTE_G5, E, - NOTE_F5, E, - NOTE_A5, E, - NOTE_G5, Q + E, - NOTE_G5, Q, - NOTE_F5, S, - NOTE_E5, S,//50 - NOTE_F5, Q, - NOTE_F5, S, - NOTE_E5, S, - NOTE_F5, Q, - NOTE_F5, S, - NOTE_E5, S, - NOTE_G5, E, - NOTE_F5, E, - NOTE_E5, E, - NOTE_D5, Q,//60 - NOTE_D5, S, - NOTE_C5, S, - NOTE_D5, Q, - NOTE_D5, S, - NOTE_C5, S, - NOTE_D5, Q, - NOTE_C5, S, - NOTE_D5, S, - NOTE_E5, E, - NOTE_F5, E,//70 - NOTE_C5, E, - NOTE_D5, Q, - NOTE_D5, S, - NOTE_E5, S, - NOTE_F5, Q, - NOTE_F5, S, - NOTE_G5, S, - NOTE_A5, Q, - NOTE_E5, S, - NOTE_F5, S,//80 - NOTE_G5, E, - NOTE_F5, E, - NOTE_E5, E, - NOTE_D5, Q, - NOTE_D5, S, - NOTE_C5, S, - NOTE_D5, Q, - NOTE_D5, S, - NOTE_C5, S, - NOTE_D5, Q,//90 - NOTE_C5, S, - NOTE_D5, S, - NOTE_E5, E, - NOTE_F5, E, - NOTE_C5, E, - NOTE_D5, Q + E, - NOTE_D5, Q, - NOTE_REST, E, - NOTE_D5, Q, - NOTE_REST, E,//100 - NOTE_D5, Q, - NOTE_REST, E, - NOTE_D5, Q, - NOTE_REST, E +short beep1[] = { + 3, 100, + NOTE_A4, 4, + NOTE_E7, 4, + NOTE_C2, 4 }; -const short beep1[] = { - 100, - NOTE_A4, Q, - NOTE_E7, Q, - NOTE_C2, Q +short skyrim[] = { + 104, 120, + NOTE_D5, 8, + NOTE_E5, 8, + NOTE_F5, 8 / 3, + NOTE_F5, 8, + NOTE_F5, 8, + NOTE_G5, 8, + NOTE_A5, 8 / 3, + NOTE_A5, 8, + NOTE_A5, 8, + NOTE_C5, 8,//10 + NOTE_G5, 8 / 3, + NOTE_G5, 8, + NOTE_F5, 8, + NOTE_E5, 8, + NOTE_D5, 8 / 3, + NOTE_D5, 8, + NOTE_D5, 8, + NOTE_E5, 8, + NOTE_F5, 8 / 3, + NOTE_F5, 8,//20 + NOTE_F5, 8, + NOTE_G5, 8, + NOTE_A5, 8 / 3, + NOTE_A5, 8, + NOTE_A5, 8, + NOTE_C5, 8, + NOTE_D5, 8 / 3, + NOTE_D5, 8, + NOTE_C5, 8, + NOTE_E5, 8,//30 + NOTE_D5, 8 / 3, + NOTE_D5, 8, + NOTE_D5, 8, + NOTE_E5, 8, + NOTE_F5, 4, + NOTE_E5, 8, + NOTE_E5, 8, + NOTE_D5, 4, + NOTE_C5, 4, + NOTE_B5, 8,//40 + NOTE_B5, 8, + NOTE_A5, 4, + NOTE_G5, 8 / 3, + NOTE_G5, 8, + NOTE_F5, 8, + NOTE_A5, 8, + NOTE_G5, 8 / 3, + NOTE_G5, 4, + NOTE_F5, 16, + NOTE_E5, 16,//50 + NOTE_F5, 4, + NOTE_F5, 16, + NOTE_E5, 16, + NOTE_F5, 4, + NOTE_F5, 16, + NOTE_E5, 16, + NOTE_G5, 8, + NOTE_F5, 8, + NOTE_E5, 8, + NOTE_D5, 4,//60 + NOTE_D5, 16, + NOTE_C5, 16, + NOTE_D5, 4, + NOTE_D5, 16, + NOTE_C5, 16, + NOTE_D5, 4, + NOTE_C5, 16, + NOTE_D5, 16, + NOTE_E5, 8, + NOTE_F5, 8,//70 + NOTE_C5, 8, + NOTE_D5, 4, + NOTE_D5, 16, + NOTE_E5, 16, + NOTE_F5, 4, + NOTE_F5, 16, + NOTE_G5, 16, + NOTE_A5, 4, + NOTE_E5, 16, + NOTE_F5, 16,//80 + NOTE_G5, 8, + NOTE_F5, 8, + NOTE_E5, 8, + NOTE_D5, 4, + NOTE_D5, 16, + NOTE_C5, 16, + NOTE_D5, 4, + NOTE_D5, 16, + NOTE_C5, 16, + NOTE_D5, 4,//90 + NOTE_C5, 16, + NOTE_D5, 16, + NOTE_E5, 8, + NOTE_F5, 8, + NOTE_C5, 8, + NOTE_D5, 8 / 3, + NOTE_D5, 4, + NOTE_REST, 8, + NOTE_D5, 4, + NOTE_REST, 8,//100 + NOTE_D5, 4, + NOTE_REST, 8, + NOTE_D5, 4, + NOTE_REST, 8 }; //-------------------| @@ -383,10 +382,26 @@ void updateInputs() { } } +//Updates the music player, and potentially quits the music. +void updateSoundPlay() { + if (isPlaying && (noteEndTime < millis()) && currentNoteIndex < currentSequence[0]) { + //It is necessary to play the next note. + int realNoteIndex = currentNoteIndex * 2 + 2; + int realDuration = noteDuration / currentSequence[currentNoteIndex * 2 + 3]; + tone(BUZZER, currentSequence[realNoteIndex], realDuration); + noteEndTime = millis() + realDuration; + currentNoteIndex++; + } + if (currentNoteIndex == currentSequence[0]) { + isPlaying = false; + } +} + //Updates all modules. void updateAll() { updateBlinkerStatus(); updateInputs(); + updateSoundPlay(); } //-------------------| @@ -451,6 +466,24 @@ void setIndicatorColor(byte red, byte green, byte blue) { analogWrite(LED_indicatorBlue, blue); } +//-------------------| +//MUSIC FUNCTIONS: | +//-------------------| + +void setBPM(short newBPM) { + BPM = newBPM; + noteDuration = 15000 / BPM; +} + +//Begins playing a new sequence of the form: {Length, BPM, note 1, time 1, note 2, time 2, ...} +void playSequence(short* sequence) { + currentSequence = sequence; + setBPM(sequence[1]); + currentNoteIndex = 0; + noteEndTime = 0; + isPlaying = true; +} + //-------------------| //ERROR CHECKING: | //-------------------| @@ -489,13 +522,12 @@ void setup() { startupScreen(); drawMainScreen(); updateAll(); - Musical::setBuzzerPin(BUZZER); - Musical::playSequence(mySong, 104); + playSequence(skyrim); } void loop() { updateBlinkerStatus(); updateInputs(); - Musical::update(); + updateSoundPlay(); } diff --git a/BicycleControl.vcxproj.filters b/BicycleControl.vcxproj.filters index 40ee299..4d8d98d 100644 --- a/BicycleControl.vcxproj.filters +++ b/BicycleControl.vcxproj.filters @@ -21,13 +21,8 @@ Header Files - + Header Files - - - Source Files - - \ No newline at end of file diff --git a/Musical.cpp b/Musical.cpp deleted file mode 100644 index bbcbd62..0000000 --- a/Musical.cpp +++ /dev/null @@ -1,57 +0,0 @@ -#include "Musical.h" - - - -Musical::Musical() -{ -} - - -Musical::~Musical() -{ -} - -void Musical::setBPM(short newBPM) -{ - BPM = newBPM; - Q = 60000 / BPM; - H = Q * 2; - E = Q / 2; - S = Q / 4; - W = Q * 4; -} - -void Musical::setBuzzerPin(short pinNumber) -{ - pin = pinNumber; -} - -void Musical::playNote(int note, int duration) -{ - tone(pin, note, duration); -} - -//Plays an array as a musical sequence. Array is: {bpm, note1, time1, note2, time2, ...} Length is the number of notes. -void Musical::playSequence(short * sequence, int length) -{ - setBPM(sequence[0]); - currentSong = sequence; - songLength = length; - currentNote = 0; - lastNoteTime = 0; - isPlaying = true; -} - -//Updates the playing song to allow multitasking. -void Musical::update() -{ - if (isPlaying && lastNoteTime > millis() && currentNote < songLength) { - //It is necessary to play the next note. - playNote(currentSong[currentNote * 2 + 1], currentSong[currentNote * 2 + 2]); - lastNoteTime = millis() + currentSong[currentNote * 2 + 2]; - currentNote++; - } - if (currentNote == songLength) { - isPlaying = false; - } -} diff --git a/Musical.h b/Pitches.h similarity index 79% rename from Musical.h rename to Pitches.h index 06ef81d..00cf330 100644 --- a/Musical.h +++ b/Pitches.h @@ -1,6 +1,4 @@ #pragma once - -//Musical notes: #define NOTE_B0 31 #define NOTE_C1 33 #define NOTE_CS1 35 @@ -90,24 +88,4 @@ #define NOTE_CS8 4435 #define NOTE_D8 4699 #define NOTE_DS8 4978 -#define NOTE_REST 0 - -class Musical -{ -public: - Musical(); - ~Musical(); - static void setBPM(short newBPM); - static void setBuzzerPin(short pinNumber); - static void playNote(int note, int duration); - static void playSequence(short* sequence, int length); - static void update(); -private: - static short BPM, Q, H, E, S, W, pin; - static short* currentSong; - static int songLength; - static bool isPlaying; - static int currentNote; - static unsigned long lastNoteTime; -}; - +#define NOTE_REST 0 \ No newline at end of file diff --git a/__vm/Compile.vmps.xml b/__vm/Compile.vmps.xml index 73ab50b..215806c 100644 --- a/__vm/Compile.vmps.xml +++ b/__vm/Compile.vmps.xml @@ -1,6 +1,6 @@ - + diff --git a/__vm/Upload.vmps.xml b/__vm/Upload.vmps.xml index 73ab50b..215806c 100644 --- a/__vm/Upload.vmps.xml +++ b/__vm/Upload.vmps.xml @@ -1,6 +1,6 @@ - +