alemi/cv-keyboard
1
0
Fork 0
mirror of https://git.alemi.dev/cv-keyboard.git synced 2024-11-12 20:09:21 +01:00
Code Issues Projects Releases Packages Wiki Activity

Fixed some basic stuff and tried working around dirty signal

Browse source
This commit is contained in:
əlemi 2018-11-11 02:00:08 +01:00
parent 84c9296956
commit d8e545a50c
1 changed files with 34 additions and 5 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

39
cvkeyboard.ino
View file

@ -42,10 +42,12 @@ byte noteBuffer;
byte velocity = 100; // Placeholder. Will need something to change it
int channel = 7; // Placeholder. Will need something to change it
int bpm = 120; // Placeholder. Will need something to change it
int gate = 25; // Placeholder. Will need something to change it
int gate = 300; // Placeholder. Will need something to change it
int nextBeat = 0;
unsigned long nextBeat = 0;
int step = 0;
int lastStep = 0;
boolean notePlayed = LOW;
@ -65,8 +67,33 @@ void setup()
void loop() {
if (millis() < nextBeat) return;
notePlayed = LOW;
while (notePlayed == LOW) {
cleanScan();
arp();
}
nextBeat += (MINUTE / bpm);
}
void cleanScan() {
int c;
for (c = 0; c < 49; c++) noteCounter[c] = 0;
scan();
arp();
for (c = 0; c < 49; c++) {
if (status[c] == HIGH) noteCounter[c]++;
}
scan();
for (c = 0; c < 49; c++) {
if (status[c] == HIGH) noteCounter[c]++;
}
scan();
for (c = 0; c < 49; c++) {
if (status[c] == HIGH) noteCounter[c]++;
}
for (c = 0; c < 49; c++) {
if (noteCounter[c] == 3) status[c] = HIGH;
else status[c] = LOW;
}
}
void send() {
@ -100,6 +127,7 @@ void playNote(int c, boolean status) {
}
void arp() {
step++;
while (step < 49 && status[step] == LOW) {
step++;
}
@ -107,9 +135,10 @@ void arp() {
step = 0;
}
else {
playNote(lastStep, LOW);
playNote(step, HIGH);
if (gate < millis() - nextBeat) delay(gate - 5); // 5 ms arbitrarily for the check. Need something more sofisticate
playNote(step, LOW);
lastStep = step;
notePlayed = HIGH;
}
return;
}