alemi/cv-keyboard
1
0
Fork 0
mirror of https://git.alemi.dev/cv-keyboard.git synced 2024-11-23 17:04:49 +01:00
Code Issues Projects Releases Packages Wiki Activity

Update cvkeyboard.ino

Browse source
This commit is contained in:
əlemi 2018-10-31 17:21:02 +01:00 committed by GitHub
parent 1a37d52310
commit 4c20ccec00
1 changed files with 17 additions and 15 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

32
cvkeyboard.ino
View file

@ -53,38 +53,40 @@ void setup()
void loop() { void loop() {
scan(); scan();
send();
}
void send() {
for (int c = 48; c >= 0; c--) {
if (flip[c] == HIGH) {
flip[c] = LOW;
noteBuffer = c + noteOffset;
if (status[c] == HIGH) {
MIDI.sendNoteOn(noteBuffer, velocity, 1);
}
else if (status[c] == LOW) {
MIDI.sendNoteOff(noteBuffer, velocity, 1);
}
}
}
} }
void scan() { void scan() {
for (int cOctave = 0; cOctave < 4; cOctave++) { for (int cOctave = 0; cOctave < 4; cOctave++) {
octBuffer = 12 * cOctave; /*octBuffer = 12 * cOctave;*/
digitalWrite(octave[cOctave], HIGH); digitalWrite(octave[cOctave], HIGH);
for (int cNote = 0; cNote < 12; cNote++) { for (int cNote = 0; cNote < 12; cNote++) {
if (noteCounter[cNote + octBuffer] > 0) {
noteCounter[cNote + octBuffer]--;
}
else {
noteCounter[cNote + octBuffer] = offCounter;
buffer = digitalRead(note[cNote]); buffer = digitalRead(note[cNote]);
if (buffer ^ status[cNote + octBuffer]) { if (buffer ^ status[cNote + octBuffer]) {
status[cNote + octBuffer] = buffer; status[cNote + octBuffer] = buffer;
flip[cNote + octBuffer] = HIGH; flip[cNote + octBuffer] = HIGH;
noteBuffer = cNote + octBuffer + noteOffset;
if (buffer == HIGH) {
MIDI.sendNoteOn(noteBuffer, velocity, 1);
}
if (buffer == LOW) {
MIDI.sendNoteOff(noteBuffer, velocity, 1);
}
} }
else { else {
flip[cNote + octBuffer] = LOW; flip[cNote + octBuffer] = LOW;
} }
}
} }
digitalWrite(octave[cOctave], LOW); digitalWrite(octave[cOctave], LOW);