MIDI_Goblin/l_arpNote.cpp at main · cloppycorp/MIDI_Goblin · GitHub

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#include "l_arpNote.h"

void startArpNoteSequence() {
    unsigned long currentTime = millis();
  if (arpNoteAppStatus && firstArpNoteNotePlaying) {

    if (currentTime >= arpNoteStartTime) {
      //MIDI.sendNoteOff(arpNoteRootNote, 0, arpNoteOutChannel);
      arpNoteSequencePlaying = true;
      firstArpNoteNotePlaying = false;
      arpNoteSequenceNotePosition = 0;
      //MIDI.sendNoteOn(arpNotePlayingChordArray[arpNoteSequenceNotePosition], 127, arpNoteOutChannel);
      //arpNoteNotePlaying = arpNotePlayingChordArray[arpNoteSequenceNotePosition];
      arpNoteNextSequenceTime = currentTime;
    }
  }
}

void stopArpNote(){
  MIDI.sendNoteOff(arpNoteNotePlaying, 0, arpNoteOutChannel);
  arpNoteNextSequenceTime = 0;
  memset(arpNoteMajorChordArray, 0, sizeof(arpNoteMajorChordArray));
  memset(arpNoteMajorChordArray, 0, sizeof(arpNoteMajorChordArray));
  memset(arpNoteMinorChordArray, 0, sizeof(arpNoteMinorChordArray));
  firstArpNoteNotePlaying = false;
  arpNoteRootNote = 0;
  arpNoteNotePlaying = 0;
  arpNoteSequencePlaying = false;
  arpNoteSequenceNotePosition = 0;


}

void playArpNoteSequence() {
     unsigned long currentTime = millis();
  if (arpNoteSequencePlaying) {


    if (currentTime >= arpNoteNextSequenceTime) {

  if (arpNoteSequenceNotePosition == arpNoteLength){
    stopArpNote();
    return;
  }
        MIDI.sendNoteOff(arpNoteNotePlaying, 0, arpNoteOutChannel);
        arpNoteSequenceNotePosition++;
        MIDI.sendNoteOn(arpNotePlayingChordArray[arpNoteSequenceNotePosition], 127, arpNoteOutChannel);
        arpNoteNotePlaying = arpNotePlayingChordArray[arpNoteSequenceNotePosition];
        arpNoteNextSequenceTime = currentTime + arpNoteTempo;

        return;


  }
}
}