Revalogics
Well-known member
I have a sketch that uses the MIDI library, and some other library. My code, as of Teensyduino 1.36 works flawlessly, as I didn't have an issue with it while running it on Teensy 3.6 + external circuitry. However, as I updated my Teensyduino to version 1.37, there appears an error about this MIDI library. I checked the library files, and found out that it was completely changed, much more like how one uses usbMIDI callbacks.
I think this MIDI Library page must be updated.
My original MIDI function using switch-case like in the page mentioned, but revised to work with the library
My revised MIDI function using callbacks
In case you want to examine my whole sketch, here it is: (1605 lines)
Any response or suggestions (to me) will be greatly appreciated.
Daniel Revalo a.k.a. Revalogics
I think this MIDI Library page must be updated.
My original MIDI function using switch-case like in the page mentioned, but revised to work with the library
Code:
void HWMIDIupdate() { // called inside loop
if(MIDI.read()) {
MIDIRX1 = 1;
MIDIRX1t = 0;
byte type = MIDI.getType();
byte note, velocity, channel, control, value, program, d1, d2;
int d3, pitch;
switch(type) {
case midi::NoteOff:
note = MIDI.getData1();
velocity = MIDI.getData2();
channel = MIDI.getChannel();
if(chsw[0]) {
usbMIDI.sendNoteOff(note, velocity, channels[0]);
MIDITX = 1;
MIDITXt = 0;
}
if(chsw[1]) {
usbMIDI.sendNoteOff(note, velocity, channels[1]);
MIDITX = 1;
MIDITXt = 0;
}
if(chsw[2]) {
usbMIDI.sendNoteOff(note, velocity, channels[2]);
MIDITX = 1;
MIDITXt = 0;
}
if(chsw[3]) {
usbMIDI.sendNoteOff(note, velocity, channels[3]);
MIDITX = 1;
MIDITXt = 0;
}
if(chsw[4]) {
usbMIDI.sendNoteOff(note, velocity, channels[4]);
MIDITX = 1;
MIDITXt = 0;
}
if(chsw[5]) {
usbMIDI.sendNoteOff(note, velocity, channels[5]);
MIDITX = 1;
MIDITXt = 0;
}
if(chsw[6]) {
usbMIDI.sendNoteOff(note, velocity, channels[6]);
MIDITX = 1;
MIDITXt = 0;
}
if(chsw[7]) {
usbMIDI.sendNoteOff(note, velocity, channels[7]);
MIDITX = 1;
MIDITXt = 0;
}
break;
case midi::NoteOn:
note = MIDI.getData1();
velocity = MIDI.getData2();
channel = MIDI.getChannel();
if(velocity == 0) {
if(chsw[0]) {
usbMIDI.sendNoteOff(note, 127, channels[0]);
MIDITX = 1;
MIDITXt = 0;
}
if(chsw[1]) {
usbMIDI.sendNoteOff(note, 127, channels[1]);
MIDITX = 1;
MIDITXt = 0;
}
if(chsw[2]) {
usbMIDI.sendNoteOff(note, 127, channels[2]);
MIDITX = 1;
MIDITXt = 0;
}
if(chsw[3]) {
usbMIDI.sendNoteOff(note, 127, channels[3]);
MIDITX = 1;
MIDITXt = 0;
}
if(chsw[4]) {
usbMIDI.sendNoteOff(note, 127, channels[4]);
MIDITX = 1;
MIDITXt = 0;
}
if(chsw[5]) {
usbMIDI.sendNoteOff(note, 127, channels[5]);
MIDITX = 1;
MIDITXt = 0;
}
if(chsw[6]) {
usbMIDI.sendNoteOff(note, 127, channels[6]);
MIDITX = 1;
MIDITXt = 0;
}
if(chsw[7]) {
usbMIDI.sendNoteOff(note, 127, channels[7]);
MIDITX = 1;
MIDITXt = 0;
}
}
else {
if(chsw[0]) {
usbMIDI.sendNoteOn(note, velocity, channels[0]);
MIDITX = 1;
MIDITXt = 0;
}
if(chsw[1]) {
usbMIDI.sendNoteOn(note, velocity, channels[1]);
MIDITX = 1;
MIDITXt = 0;
}
if(chsw[2]) {
usbMIDI.sendNoteOn(note, velocity, channels[2]);
MIDITX = 1;
MIDITXt = 0;
}
if(chsw[3]) {
usbMIDI.sendNoteOn(note, velocity, channels[3]);
MIDITX = 1;
MIDITXt = 0;
}
if(chsw[4]) {
usbMIDI.sendNoteOn(note, velocity, channels[4]);
MIDITX = 1;
MIDITXt = 0;
}
if(chsw[5]) {
usbMIDI.sendNoteOn(note, velocity, channels[5]);
MIDITX = 1;
MIDITXt = 0;
}
if(chsw[6]) {
usbMIDI.sendNoteOn(note, velocity, channels[6]);
MIDITX = 1;
MIDITXt = 0;
}
if(chsw[7]) {
usbMIDI.sendNoteOn(note, velocity, channels[7]);
MIDITX = 1;
MIDITXt = 0;
}
}
break;
case midi::ControlChange:
control = MIDI.getData1();
value = MIDI.getData2();
channel = MIDI.getChannel();
if(control == 1 || control == 64) {
if(control == 1) {
masterVolume = value;
for(int i = 0; i < 8; i++) {
potsSend(i, 1);
}
}
if(control == 64) {
if(value == 127) PEDAL = 1;
if(value == 0) PEDAL = 0;
usbMIDI.sendControlChange(control, value, channels[0]);
usbMIDI.sendControlChange(control, value, channels[1]);
usbMIDI.sendControlChange(control, value, channels[2]);
usbMIDI.sendControlChange(control, value, channels[3]);
usbMIDI.sendControlChange(control, value, channels[4]);
usbMIDI.sendControlChange(control, value, channels[5]);
usbMIDI.sendControlChange(control, value, channels[6]);
usbMIDI.sendControlChange(control, value, channels[7]);
MIDITX = 1;
MIDITXt = 0;
}
}
break;
case midi::ProgramChange:
program = MIDI.getData1();
channel = MIDI.getChannel();
//usbMIDI.sendProgramChange(program, channel);
break;
case midi::PitchBend:
d1 = MIDI.getData1();
d2 = MIDI.getData2();
d3 = d2 << 9;
pitch = (d3 >> 2) + d1;
channel = MIDI.getChannel();
usbMIDI.sendPitchBend(pitch, channels[0]);
usbMIDI.sendPitchBend(pitch, channels[1]);
usbMIDI.sendPitchBend(pitch, channels[2]);
usbMIDI.sendPitchBend(pitch, channels[3]);
usbMIDI.sendPitchBend(pitch, channels[4]);
usbMIDI.sendPitchBend(pitch, channels[5]);
usbMIDI.sendPitchBend(pitch, channels[6]);
usbMIDI.sendPitchBend(pitch, channels[7]);
MIDITX = 1;
MIDITXt = 0;
break;
default:
break;
}
}
}My revised MIDI function using callbacks
Code:
void setup() {
usbMIDI.setHandleNoteOff(MIDInoteOff);
usbMIDI.setHandleNoteOn(MIDInoteOn);
usbMIDI.setHandleControlChange(MIDIcontrolChange);
usbMIDI.setHandleProgramChange(MIDIprogramChange);
usbMIDI.setHandlePitchChange(MIDIpitchChange);
MIDI.setHandleNoteOff(MIDInoteOff);
MIDI.setHandleNoteOn(MIDInoteOn);
MIDI.setHandleControlChange(MIDIcontrolChange);
MIDI.setHandleProgramChange(MIDIprogramChange);
MIDI.setHandlePitchBend(MIDIpitchChange);
MIDI.begin(MIDI_CHANNEL_OMNI);
// code truncated, it's too long
}
void HWMIDIupdate() { // called inside loop()
if(MIDI.read()) {
MIDIRX1 = 1; // variable used to turn on an LED
MIDIRX1t = 0;
}
}
void MIDInoteOff(byte channel, byte note, byte velocity) {
if(chsw[0]) {
usbMIDI.sendNoteOff(note, velocity, channels[0]);
MIDITX = 1;
MIDITXt = 0;
}
if(chsw[1]) {
usbMIDI.sendNoteOff(note, velocity, channels[1]);
MIDITX = 1;
MIDITXt = 0;
}
if(chsw[2]) {
usbMIDI.sendNoteOff(note, velocity, channels[2]);
MIDITX = 1;
MIDITXt = 0;
}
if(chsw[3]) {
usbMIDI.sendNoteOff(note, velocity, channels[3]);
MIDITX = 1;
MIDITXt = 0;
}
if(chsw[4]) {
usbMIDI.sendNoteOff(note, velocity, channels[4]);
MIDITX = 1;
MIDITXt = 0;
}
if(chsw[5]) {
usbMIDI.sendNoteOff(note, velocity, channels[5]);
MIDITX = 1;
MIDITXt = 0;
}
if(chsw[6]) {
usbMIDI.sendNoteOff(note, velocity, channels[6]);
MIDITX = 1;
MIDITXt = 0;
}
if(chsw[7]) {
usbMIDI.sendNoteOff(note, velocity, channels[7]);
MIDITX = 1;
MIDITXt = 0;
}
}
void MIDInoteOn(byte channel, byte note, byte velocity) {
if(velocity == 0) {
if(chsw[0]) {
usbMIDI.sendNoteOff(note, 127, channels[0]);
MIDITX = 1;
MIDITXt = 0;
}
if(chsw[1]) {
usbMIDI.sendNoteOff(note, 127, channels[1]);
MIDITX = 1;
MIDITXt = 0;
}
if(chsw[2]) {
usbMIDI.sendNoteOff(note, 127, channels[2]);
MIDITX = 1;
MIDITXt = 0;
}
if(chsw[3]) {
usbMIDI.sendNoteOff(note, 127, channels[3]);
MIDITX = 1;
MIDITXt = 0;
}
if(chsw[4]) {
usbMIDI.sendNoteOff(note, 127, channels[4]);
MIDITX = 1;
MIDITXt = 0;
}
if(chsw[5]) {
usbMIDI.sendNoteOff(note, 127, channels[5]);
MIDITX = 1;
MIDITXt = 0;
}
if(chsw[6]) {
usbMIDI.sendNoteOff(note, 127, channels[6]);
MIDITX = 1;
MIDITXt = 0;
}
if(chsw[7]) {
usbMIDI.sendNoteOff(note, 127, channels[7]);
MIDITX = 1;
MIDITXt = 0;
}
}
else {
if(chsw[0]) {
usbMIDI.sendNoteOn(note, velocity, channels[0]);
MIDITX = 1;
MIDITXt = 0;
}
if(chsw[1]) {
usbMIDI.sendNoteOn(note, velocity, channels[1]);
MIDITX = 1;
MIDITXt = 0;
}
if(chsw[2]) {
usbMIDI.sendNoteOn(note, velocity, channels[2]);
MIDITX = 1;
MIDITXt = 0;
}
if(chsw[3]) {
usbMIDI.sendNoteOn(note, velocity, channels[3]);
MIDITX = 1;
MIDITXt = 0;
}
if(chsw[4]) {
usbMIDI.sendNoteOn(note, velocity, channels[4]);
MIDITX = 1;
MIDITXt = 0;
}
if(chsw[5]) {
usbMIDI.sendNoteOn(note, velocity, channels[5]);
MIDITX = 1;
MIDITXt = 0;
}
if(chsw[6]) {
usbMIDI.sendNoteOn(note, velocity, channels[6]);
MIDITX = 1;
MIDITXt = 0;
}
if(chsw[7]) {
usbMIDI.sendNoteOn(note, velocity, channels[7]);
MIDITX = 1;
MIDITXt = 0;
}
}
}
void MIDIcontrolChange(byte channel, byte control, byte value) {
if(control == 1 || control == 64) {
if(control == 1) {
masterVolume = value;
for(int i = 0; i < 8; i++) {
potsSend(i, 1);
}
}
if(control == 64) {
if(value == 127) PEDAL = 1;
if(value == 0) PEDAL = 0;
usbMIDI.sendControlChange(control, value, channels[0]);
usbMIDI.sendControlChange(control, value, channels[1]);
usbMIDI.sendControlChange(control, value, channels[2]);
usbMIDI.sendControlChange(control, value, channels[3]);
usbMIDI.sendControlChange(control, value, channels[4]);
usbMIDI.sendControlChange(control, value, channels[5]);
usbMIDI.sendControlChange(control, value, channels[6]);
usbMIDI.sendControlChange(control, value, channels[7]);
MIDITX = 1;
MIDITXt = 0;
}
}
}
void MIDIprogramChange(byte channel, byte program) {}
void MIDIpitchChange(byte channel, int pitch) {
usbMIDI.sendPitchBend(pitch, channels[0]);
usbMIDI.sendPitchBend(pitch, channels[1]);
usbMIDI.sendPitchBend(pitch, channels[2]);
usbMIDI.sendPitchBend(pitch, channels[3]);
usbMIDI.sendPitchBend(pitch, channels[4]);
usbMIDI.sendPitchBend(pitch, channels[5]);
usbMIDI.sendPitchBend(pitch, channels[6]);
usbMIDI.sendPitchBend(pitch, channels[7]);
MIDITX = 1;
MIDITXt = 0;
}In case you want to examine my whole sketch, here it is: (1605 lines)
Code:
// Started June 20, 2017, 12:06:08 AM
// Programmable harware used is Teensy 3.6
//#define USE_VOCODER
#ifndef ENCLOSETHIS
/** BOTTOM SIDE **/
//MIDI Rx 0
//MIDI Tx 1
#define LRS 2
//I2S Tx 3
#define LRW 4
#define LEN 5
#define LD4 6
#define LD5 7
#define LD6 8
#define LD7 9
#define ENC1A 10
#define ENC1B 11
#define ENC1BTN 12
#define ENC2A 25
#define ENC2B 26
//I2S Rx 27
#define ENC2BTN 28
//I2S BCLK 29
//I2S LRCLK 30
/** TOP SIDE **/
#define VPOT01 23
#define VPOT02 22
#define VPOT03 21
#define VPOT04 20
#define VPOT05 19
#define VPOT06 18
#define VPOT07 17
#define VPOT08 16
#define BPMBTN 15
#define BPMLED 14
//I2S MCLK 35
#define LEDLAT 36 // 74HC595 pin 12
#define LEDCLK 37 // 74HC595 pin 11
#define LEDDAT 38 // 74HC595 pin 14
#include <LiquidCrystalFast.h>
#include <Audio.h>
#include <MIDI.h>
#include <ResponsiveAnalogRead.h>
elapsedMicros BPM1t;
elapsedMicros BPM2t;
elapsedMicros OFFt;
elapsedMillis BPMBTNt;
elapsedMillis BPMLEDt;
elapsedMillis ENC1BTNt;
elapsedMillis ENC2BTNt;
elapsedMillis LCDt;
elapsedMillis MIDIRX1t;
elapsedMillis MIDIRX2t;
elapsedMillis MIDITXt;
elapsedMillis POTSt;
elapsedMillis SETTINGSt = 2001;
elapsedMillis SERIALt;
IntervalTimer interruptThisFunction;
LiquidCrystalFast MC2004(LRS, LRW, LEN, LD4, LD5, LD6, LD7);
MIDI_CREATE_DEFAULT_INSTANCE();
ResponsiveAnalogRead vPot1(VPOT01, true, 0.01);
ResponsiveAnalogRead vPot2(VPOT02, true, 0.01);
ResponsiveAnalogRead vPot3(VPOT03, true, 0.01);
ResponsiveAnalogRead vPot4(VPOT04, true, 0.01);
ResponsiveAnalogRead vPot5(VPOT05, true, 0.01);
ResponsiveAnalogRead vPot6(VPOT06, true, 0.01);
ResponsiveAnalogRead vPot7(VPOT07, true, 0.01);
ResponsiveAnalogRead vPot8(VPOT08, true, 0.01);
volatile byte chsw[8], r[8], g[8], b[8], potc[8], potp[8], pots[8], BPM, thisnum, pwmCounter, mode, masterVolume = 127,
bpmValue = 128,
channels[8] = {1, 3, 5, 7, 9, 11, 13, 15},
CClist[8] = {7, 1, 6, 100, 101, 7, 7, 7},
bank = 1,
globalCC = CClist[0];
volatile bool OFF[8], PEDAL, MIDIRX1, MIDIRX2, MIDITX, bpmButtonCheck, encoder1direction, encoder1rotated, encoder2direction, encoder2rotated,
br, bg, bb;
float rawPeaks[19], valPeaks[19];
float res = 5; // filter resonance
const float attack = 0.9;
float freq[19] = {
110.0000000, // A2
138.5913155, // C#3
174.6141157, // F3
220.0000000, // A3
277.1826310, // C#4
349.2282314, // F4
440.0000000, // A4
554.3652620, // C#5
698.4564629, // F5
880.0000000, // A5
1108.730524, // C#6
1396.912926, // F6
1760.000000, // A6
2217.461048, // C#7
2793.825851, // F7
3520.000000, // A7
4434.922096, // C#8
5587.651703, // F8
7040.000000 // A8
};
#endif
#ifdef USE_VOCODER
AudioInputI2S AudioIn;
AudioMixer4 M001;
AudioMixer4 M002;
AudioConnection C001(AudioIn, 0, M001, 0);
AudioConnection C002(AudioIn, 1, M002, 0);
AudioFilterStateVariable F101_1;
AudioConnection C003(M001, 0, F101_1, 0);
AudioFilterStateVariable F101_2;
AudioConnection C004(F101_1, 0, F101_2, 0);
AudioAnalyzePeak P101;
AudioConnection C005(F101_2, 0, P101, 0);
AudioFilterStateVariable F201_1;
AudioConnection C006(M002, 0, F201_1, 0);
AudioFilterStateVariable F201_2;
AudioConnection C007(F201_1, 0, F201_2, 0);
AudioMixer4 M201;
AudioConnection C008(F201_2, 0, M201, 0);
AudioFilterStateVariable F102_1;
AudioConnection C009(M001, 0, F102_1, 0);
AudioFilterStateVariable F102_2;
AudioConnection C010(F102_1, 1, F102_2, 0);
AudioAnalyzePeak P102;
AudioConnection C011(F102_2, 1, P102, 0);
AudioFilterStateVariable F202_1;
AudioConnection C012(M002, 0, F202_1, 0);
AudioFilterStateVariable F202_2;
AudioConnection C013(F202_1, 1, F202_2, 0);
AudioMixer4 M202;
AudioConnection C014(F202_2, 1, M202, 0);
AudioFilterStateVariable F103_1;
AudioConnection C015(M001, 0, F103_1, 0);
AudioFilterStateVariable F103_2;
AudioConnection C016(F103_1, 1, F103_2, 0);
AudioAnalyzePeak P103;
AudioConnection C017(F103_2, 1, P103, 0);
AudioFilterStateVariable F203_1;
AudioConnection C018(M002, 0, F203_1, 0);
AudioFilterStateVariable F203_2;
AudioConnection C019(F203_1, 1, F203_2, 0);
AudioMixer4 M203;
AudioConnection C020(F203_2, 1, M203, 0);
AudioFilterStateVariable F104_1;
AudioConnection C021(M001, 0, F104_1, 0);
AudioFilterStateVariable F104_2;
AudioConnection C022(F104_1, 1, F104_2, 0);
AudioAnalyzePeak P104;
AudioConnection C023(F104_2, 1, P104, 0);
AudioFilterStateVariable F204_1;
AudioConnection C024(M002, 0, F204_1, 0);
AudioFilterStateVariable F204_2;
AudioConnection C025(F204_1, 1, F204_2, 0);
AudioMixer4 M204;
AudioConnection C026(F204_2, 1, M204, 0);
AudioFilterStateVariable F105_1;
AudioConnection C027(M001, 0, F105_1, 0);
AudioFilterStateVariable F105_2;
AudioConnection C028(F105_1, 1, F105_2, 0);
AudioAnalyzePeak P105;
AudioConnection C029(F105_2, 1, P105, 0);
AudioFilterStateVariable F205_1;
AudioConnection C030(M002, 0, F205_1, 0);
AudioFilterStateVariable F205_2;
AudioConnection C031(F205_1, 1, F205_2, 0);
AudioMixer4 M205;
AudioConnection C032(F205_2, 1, M205, 0);
AudioFilterStateVariable F106_1;
AudioConnection C033(M001, 0, F106_1, 0);
AudioFilterStateVariable F106_2;
AudioConnection C034(F106_1, 1, F106_2, 0);
AudioAnalyzePeak P106;
AudioConnection C035(F106_2, 1, P106, 0);
AudioFilterStateVariable F206_1;
AudioConnection C036(M002, 0, F206_1, 0);
AudioFilterStateVariable F206_2;
AudioConnection C037(F206_1, 1, F206_2, 0);
AudioMixer4 M206;
AudioConnection C038(F206_2, 1, M206, 0);
AudioFilterStateVariable F107_1;
AudioConnection C039(M001, 0, F107_1, 0);
AudioFilterStateVariable F107_2;
AudioConnection C040(F107_1, 1, F107_2, 0);
AudioAnalyzePeak P107;
AudioConnection C041(F107_2, 1, P107, 0);
AudioFilterStateVariable F207_1;
AudioConnection C042(M002, 0, F207_1, 0);
AudioFilterStateVariable F207_2;
AudioConnection C043(F207_1, 1, F207_2, 0);
AudioMixer4 M207;
AudioConnection C044(F207_2, 1, M207, 0);
AudioFilterStateVariable F108_1;
AudioConnection C045(M001, 0, F108_1, 0);
AudioFilterStateVariable F108_2;
AudioConnection C046(F108_1, 1, F108_2, 0);
AudioAnalyzePeak P108;
AudioConnection C047(F108_2, 1, P108, 0);
AudioFilterStateVariable F208_1;
AudioConnection C048(M002, 0, F208_1, 0);
AudioFilterStateVariable F208_2;
AudioConnection C049(F208_1, 1, F208_2, 0);
AudioMixer4 M208;
AudioConnection C050(F208_2, 1, M208, 0);
AudioFilterStateVariable F109_1;
AudioConnection C051(M001, 0, F109_1, 0);
AudioFilterStateVariable F109_2;
AudioConnection C052(F109_1, 1, F109_2, 0);
AudioAnalyzePeak P109;
AudioConnection C053(F109_2, 1, P109, 0);
AudioFilterStateVariable F209_1;
AudioConnection C054(M002, 0, F209_1, 0);
AudioFilterStateVariable F209_2;
AudioConnection C055(F209_1, 1, F209_2, 0);
AudioMixer4 M209;
AudioConnection C056(F209_2, 1, M209, 0);
AudioFilterStateVariable F110_1;
AudioConnection C057(M001, 0, F110_1, 0);
AudioFilterStateVariable F110_2;
AudioConnection C058(F110_1, 1, F110_2, 0);
AudioAnalyzePeak P110;
AudioConnection C059(F110_2, 1, P110, 0);
AudioFilterStateVariable F210_1;
AudioConnection C060(M002, 0, F210_1, 0);
AudioFilterStateVariable F210_2;
AudioConnection C061(F210_1, 1, F210_2, 0);
AudioMixer4 M210;
AudioConnection C062(F210_2, 1, M210, 0);
AudioFilterStateVariable F111_1;
AudioConnection C063(M001, 0, F111_1, 0);
AudioFilterStateVariable F111_2;
AudioConnection C064(F111_1, 1, F111_2, 0);
AudioAnalyzePeak P111;
AudioConnection C065(F111_2, 1, P111, 0);
AudioFilterStateVariable F211_1;
AudioConnection C066(M002, 0, F211_1, 0);
AudioFilterStateVariable F211_2;
AudioConnection C067(F211_1, 1, F211_2, 0);
AudioMixer4 M211;
AudioConnection C068(F211_2, 1, M211, 0);
AudioFilterStateVariable F112_1;
AudioConnection C069(M001, 0, F112_1, 0);
AudioFilterStateVariable F112_2;
AudioConnection C070(F112_1, 1, F112_2, 0);
AudioAnalyzePeak P112;
AudioConnection C071(F112_2, 1, P112, 0);
AudioFilterStateVariable F212_1;
AudioConnection C072(M002, 0, F212_1, 0);
AudioFilterStateVariable F212_2;
AudioConnection C073(F212_1, 1, F212_2, 0);
AudioMixer4 M212;
AudioConnection C074(F212_2, 1, M212, 0);
AudioFilterStateVariable F113_1;
AudioConnection C075(M001, 0, F113_1, 0);
AudioFilterStateVariable F113_2;
AudioConnection C076(F113_1, 1, F113_2, 0);
AudioAnalyzePeak P113;
AudioConnection C077(F113_2, 1, P113, 0);
AudioFilterStateVariable F213_1;
AudioConnection C078(M002, 0, F213_1, 0);
AudioFilterStateVariable F213_2;
AudioConnection C079(F213_1, 1, F213_2, 0);
AudioMixer4 M213;
AudioConnection C080(F213_2, 1, M213, 0);
AudioFilterStateVariable F114_1;
AudioConnection C081(M001, 0, F114_1, 0);
AudioFilterStateVariable F114_2;
AudioConnection C082(F114_1, 1, F114_2, 0);
AudioAnalyzePeak P114;
AudioConnection C083(F114_2, 1, P114, 0);
AudioFilterStateVariable F214_1;
AudioConnection C084(M002, 0, F214_1, 0);
AudioFilterStateVariable F214_2;
AudioConnection C085(F214_1, 1, F214_2, 0);
AudioMixer4 M214;
AudioConnection C086(F214_2, 1, M214, 0);
AudioFilterStateVariable F115_1;
AudioConnection C087(M001, 0, F115_1, 0);
AudioFilterStateVariable F115_2;
AudioConnection C088(F115_1, 1, F115_2, 0);
AudioAnalyzePeak P115;
AudioConnection C089(F115_2, 1, P115, 0);
AudioFilterStateVariable F215_1;
AudioConnection C090(M002, 0, F215_1, 0);
AudioFilterStateVariable F215_2;
AudioConnection C091(F215_1, 1, F215_2, 0);
AudioMixer4 M215;
AudioConnection C092(F215_2, 1, M215, 0);
AudioFilterStateVariable F116_1;
AudioConnection C093(M001, 0, F116_1, 0);
AudioFilterStateVariable F116_2;
AudioConnection C094(F116_1, 1, F116_2, 0);
AudioAnalyzePeak P116;
AudioConnection C095(F116_2, 1, P116, 0);
AudioFilterStateVariable F216_1;
AudioConnection C096(M002, 0, F216_1, 0);
AudioFilterStateVariable F216_2;
AudioConnection C097(F216_1, 1, F216_2, 0);
AudioMixer4 M216;
AudioConnection C098(F216_2, 1, M216, 0);
AudioFilterStateVariable F117_1;
AudioConnection C099(M001, 0, F117_1, 0);
AudioFilterStateVariable F117_2;
AudioConnection C100(F117_1, 1, F117_2, 0);
AudioAnalyzePeak P117;
AudioConnection C101(F117_2, 1, P117, 0);
AudioFilterStateVariable F217_1;
AudioConnection C102(M002, 0, F217_1, 0);
AudioFilterStateVariable F217_2;
AudioConnection C103(F217_1, 1, F217_2, 0);
AudioMixer4 M217;
AudioConnection C104(F217_2, 1, M217, 0);
AudioFilterStateVariable F118_1;
AudioConnection C105(M001, 0, F118_1, 0);
AudioFilterStateVariable F118_2;
AudioConnection C106(F118_1, 1, F118_2, 0);
AudioAnalyzePeak P118;
AudioConnection C107(F118_2, 1, P118, 0);
AudioFilterStateVariable F218_1;
AudioConnection C108(M002, 0, F218_1, 0);
AudioFilterStateVariable F218_2;
AudioConnection C109(F218_1, 1, F218_2, 0);
AudioMixer4 M218;
AudioConnection C110(F218_2, 1, M218, 0);
AudioFilterStateVariable F119_1;
AudioConnection C111(M001, 0, F119_1, 0);
AudioFilterStateVariable F119_2;
AudioConnection C112(F119_1, 2, F119_2, 0);
AudioAnalyzePeak P119;
AudioConnection C113(F119_2, 2, P119, 0);
AudioFilterStateVariable F219_1;
AudioConnection C114(M002, 0, F219_1, 0);
AudioFilterStateVariable F219_2;
AudioConnection C115(F219_1, 2, F219_2, 0);
AudioMixer4 M219;
AudioConnection C116(F219_2, 2, M219, 0);
AudioSynthNoiseWhite noiseGen;
AudioFilterStateVariable F220_1;
AudioConnection C117(noiseGen, 0, F220_1, 0);
AudioFilterStateVariable F220_2;
AudioConnection C118(F220_1, 2, F220_2, 0);
AudioMixer4 M220;
AudioConnection C119(F220_2, 2, M220, 0);
AudioMixer4 M003;
AudioConnection C120(M201, 0, M003, 0);
AudioConnection C121(M202, 0, M003, 1);
AudioConnection C122(M203, 0, M003, 2);
AudioConnection C123(M204, 0, M003, 3);
AudioMixer4 M004;
AudioConnection C124(M205, 0, M004, 0);
AudioConnection C125(M206, 0, M004, 1);
AudioConnection C126(M207, 0, M004, 2);
AudioConnection C127(M208, 0, M004, 3);
AudioMixer4 M005;
AudioConnection C128(M209, 0, M005, 0);
AudioConnection C129(M210, 0, M005, 1);
AudioConnection C130(M211, 0, M005, 2);
AudioConnection C131(M212, 0, M005, 3);
AudioMixer4 M006;
AudioConnection C132(M213, 0, M006, 0);
AudioConnection C133(M214, 0, M006, 1);
AudioConnection C134(M215, 0, M006, 2);
AudioConnection C135(M216, 0, M006, 3);
AudioMixer4 M007;
AudioConnection C136(M217, 0, M007, 0);
AudioConnection C137(M218, 0, M007, 1);
AudioConnection C138(M219, 0, M007, 2);
AudioConnection C139(M220, 0, M007, 3);
AudioMixer4 M008;
AudioConnection C140(M003, 0, M008, 0);
AudioConnection C141(M004, 0, M008, 1);
AudioConnection C142(M005, 0, M008, 2);
AudioConnection C143(M006, 0, M008, 3);
AudioMixer4 M009;
AudioConnection C144(M007, 0, M009, 0);
AudioMixer4 M010;
AudioConnection C145(M008, 0, M010, 0);
AudioConnection C146(M009, 0, M010, 1);
AudioConnection C147(M001, 0, M010, 2);
AudioMixer4 M011;
AudioConnection C148(M008, 0, M011, 0);
AudioConnection C149(M009, 0, M011, 1);
AudioConnection C150(M002, 0, M011, 2);
AudioOutputI2S AudioOut;
AudioConnection C151(M010, 0, AudioOut, 0);
AudioConnection C152(M011, 0, AudioOut, 1);
void vocoderBegin() {
M001.gain(0, 0); // voice input gain
M002.gain(0, 0); // instrument input gain
M010.gain(0, 0); // vocoder out 1 level (16 bands) to voice out
M010.gain(1, 0); // vocoder out 2 level (4 bands) to voice out
M010.gain(2, 0); // voice dry level
M011.gain(0, 0); // vocoder out 1 level (16 bands) to instrument out
M011.gain(1, 0); // vocoder out 2 level (4 bands) to instrument out
M011.gain(2, 0); // instrument dry level
noiseGen.amplitude(0); // sibilance level
M003.gain(0, 0.25); // level 2 vocoder bands mixer
M003.gain(1, 0.25); // level 2 vocoder bands mixer
M003.gain(2, 0.25); // level 2 vocoder bands mixer
M003.gain(3, 0.25); // level 2 vocoder bands mixer
M004.gain(0, 0.25); // level 2 vocoder bands mixer
M004.gain(1, 0.25); // level 2 vocoder bands mixer
M004.gain(2, 0.25); // level 2 vocoder bands mixer
M004.gain(3, 0.25); // level 2 vocoder bands mixer
M005.gain(0, 0.25); // level 2 vocoder bands mixer
M005.gain(1, 0.25); // level 2 vocoder bands mixer
M005.gain(2, 0.25); // level 2 vocoder bands mixer
M005.gain(3, 0.25); // level 2 vocoder bands mixer
M006.gain(0, 0.25); // level 2 vocoder bands mixer
M006.gain(1, 0.25); // level 2 vocoder bands mixer
M006.gain(2, 0.25); // level 2 vocoder bands mixer
M006.gain(3, 0.25); // level 2 vocoder bands mixer
M007.gain(0, 0.25); // level 2 vocoder bands mixer
M007.gain(1, 0.25); // level 2 vocoder bands mixer
M007.gain(2, 0.25); // level 2 vocoder bands mixer
M007.gain(3, 0.25); // level 2 vocoder bands mixer
M008.gain(0, 0.25); // level 3 vocoder bands mixer
M008.gain(1, 0.25); // level 3 vocoder bands mixer
M008.gain(2, 0.25); // level 3 vocoder bands mixer
M008.gain(3, 0.25); // level 3 vocoder bands mixer
M009.gain(0, 0.25); // level 3 vocoder bands mixer
F101_1.frequency(freq[0]);
F101_2.frequency(freq[0]);
F201_1.frequency(freq[0]);
F201_2.frequency(freq[0]);
F102_1.frequency(freq[1]);
F102_2.frequency(freq[1]);
F202_1.frequency(freq[1]);
F202_2.frequency(freq[1]);
F103_1.frequency(freq[2]);
F103_2.frequency(freq[2]);
F203_1.frequency(freq[2]);
F203_2.frequency(freq[2]);
F104_1.frequency(freq[3]);
F104_2.frequency(freq[3]);
F204_1.frequency(freq[3]);
F204_2.frequency(freq[3]);
F105_1.frequency(freq[4]);
F105_2.frequency(freq[4]);
F205_1.frequency(freq[4]);
F205_2.frequency(freq[4]);
F106_1.frequency(freq[5]);
F106_2.frequency(freq[5]);
F206_1.frequency(freq[5]);
F206_2.frequency(freq[5]);
F107_1.frequency(freq[6]);
F107_2.frequency(freq[6]);
F207_1.frequency(freq[6]);
F207_2.frequency(freq[6]);
F108_1.frequency(freq[7]);
F108_2.frequency(freq[7]);
F208_1.frequency(freq[7]);
F208_2.frequency(freq[7]);
F109_1.frequency(freq[8]);
F109_2.frequency(freq[8]);
F209_1.frequency(freq[8]);
F209_2.frequency(freq[8]);
F110_1.frequency(freq[9]);
F110_2.frequency(freq[9]);
F210_1.frequency(freq[9]);
F210_2.frequency(freq[9]);
F111_1.frequency(freq[10]);
F111_2.frequency(freq[10]);
F211_1.frequency(freq[10]);
F211_2.frequency(freq[10]);
F112_1.frequency(freq[11]);
F112_2.frequency(freq[11]);
F212_1.frequency(freq[11]);
F212_2.frequency(freq[11]);
F113_1.frequency(freq[12]);
F113_2.frequency(freq[12]);
F213_1.frequency(freq[12]);
F213_2.frequency(freq[12]);
F114_1.frequency(freq[13]);
F114_2.frequency(freq[13]);
F214_1.frequency(freq[13]);
F214_2.frequency(freq[13]);
F115_1.frequency(freq[14]);
F115_2.frequency(freq[14]);
F215_1.frequency(freq[14]);
F215_2.frequency(freq[14]);
F116_1.frequency(freq[15]);
F116_2.frequency(freq[15]);
F216_1.frequency(freq[15]);
F216_2.frequency(freq[15]);
F117_1.frequency(freq[16]);
F117_2.frequency(freq[16]);
F217_1.frequency(freq[16]);
F217_2.frequency(freq[16]);
F118_1.frequency(freq[17]);
F118_2.frequency(freq[17]);
F218_1.frequency(freq[17]);
F218_2.frequency(freq[17]);
F119_1.frequency(freq[18]);
F119_2.frequency(freq[18]);
F219_1.frequency(freq[18]);
F219_2.frequency(freq[18]);
F220_1.frequency(freq[18]);
F220_2.frequency(freq[18]);
F101_1.resonance(res);
F101_2.resonance(res);
F201_1.resonance(res);
F201_2.resonance(res);
F102_1.resonance(res);
F102_2.resonance(res);
F202_1.resonance(res);
F202_2.resonance(res);
F103_1.resonance(res);
F103_2.resonance(res);
F203_1.resonance(res);
F203_2.resonance(res);
F104_1.resonance(res);
F104_2.resonance(res);
F204_1.resonance(res);
F204_2.resonance(res);
F105_1.resonance(res);
F105_2.resonance(res);
F205_1.resonance(res);
F205_2.resonance(res);
F106_1.resonance(res);
F106_2.resonance(res);
F206_1.resonance(res);
F206_2.resonance(res);
F107_1.resonance(res);
F107_2.resonance(res);
F207_1.resonance(res);
F207_2.resonance(res);
F108_1.resonance(res);
F108_2.resonance(res);
F208_1.resonance(res);
F208_2.resonance(res);
F109_1.resonance(res);
F109_2.resonance(res);
F209_1.resonance(res);
F209_2.resonance(res);
F110_1.resonance(res);
F110_2.resonance(res);
F210_1.resonance(res);
F210_2.resonance(res);
F111_1.resonance(res);
F111_2.resonance(res);
F211_1.resonance(res);
F211_2.resonance(res);
F101_1.resonance(res);
F112_2.resonance(res);
F212_1.resonance(res);
F212_2.resonance(res);
F113_1.resonance(res);
F113_2.resonance(res);
F213_1.resonance(res);
F213_2.resonance(res);
F114_1.resonance(res);
F114_2.resonance(res);
F214_1.resonance(res);
F214_2.resonance(res);
F115_1.resonance(res);
F115_2.resonance(res);
F215_1.resonance(res);
F215_2.resonance(res);
F116_1.resonance(res);
F116_2.resonance(res);
F216_1.resonance(res);
F216_2.resonance(res);
F117_1.resonance(res);
F117_2.resonance(res);
F217_1.resonance(res);
F217_2.resonance(res);
F118_1.resonance(res);
F118_2.resonance(res);
F218_1.resonance(res);
F218_2.resonance(res);
F119_1.resonance(res);
F119_2.resonance(res);
F219_1.resonance(res);
F219_2.resonance(res);
F220_1.resonance(res);
F220_2.resonance(res);
valPeaks[0] = 1;
valPeaks[1] = 1;
valPeaks[2] = 1;
valPeaks[3] = 1;
valPeaks[4] = 1;
valPeaks[5] = 1;
valPeaks[6] = 1;
valPeaks[7] = 1;
valPeaks[8] = 1;
valPeaks[9] = 1;
valPeaks[10] = 1;
valPeaks[11] = 1;
valPeaks[12] = 1;
valPeaks[13] = 1;
valPeaks[14] = 1;
valPeaks[15] = 1;
valPeaks[16] = 1;
valPeaks[17] = 1;
valPeaks[18] = 1;
AudioMemory(64);
}
void vocoderUpdate() {
if(P101.available()) rawPeaks[0] = P101.read();
if(rawPeaks[0] > valPeaks[0]) {
valPeaks[0] /= attack;
M201.gain(0, valPeaks[0]);
}
if(rawPeaks[0] < valPeaks[0]) {
valPeaks[0] *= attack;
M201.gain(0, valPeaks[0]);
}
if(P102.available()) rawPeaks[1] = P102.read();
if(rawPeaks[1] > valPeaks[1]) {
valPeaks[1] /= attack;
M202.gain(0, valPeaks[1]);
}
if(rawPeaks[1] < valPeaks[1]) {
valPeaks[1] *= attack;
M202.gain(0, valPeaks[1]);
}
if(P103.available()) rawPeaks[2] = P103.read();
if(rawPeaks[2] > valPeaks[2]) {
valPeaks[2] /= attack;
M203.gain(0, valPeaks[2]);
}
if(rawPeaks[2] < valPeaks[2]) {
valPeaks[2] *= attack;
M203.gain(0, valPeaks[2]);
}
if(P104.available()) rawPeaks[3] = P104.read();
if(rawPeaks[3] > valPeaks[3]) {
valPeaks[3] /= attack;
M204.gain(0, valPeaks[3]);
}
if(rawPeaks[3] < valPeaks[3]) {
valPeaks[3] *= attack;
M204.gain(0, valPeaks[3]);
}
if(P105.available()) rawPeaks[4] = P105.read();
if(rawPeaks[4] > valPeaks[4]) {
valPeaks[4] /= attack;
M205.gain(0, valPeaks[4]);
}
if(rawPeaks[4] < valPeaks[4]) {
valPeaks[4] *= attack;
M205.gain(0, valPeaks[4]);
}
if(P106.available()) rawPeaks[5] = P106.read();
if(rawPeaks[5] > valPeaks[5]) {
valPeaks[5] /= attack;
M206.gain(0, valPeaks[5]);
}
if(rawPeaks[5] < valPeaks[5]) {
valPeaks[5] *= attack;
M206.gain(0, valPeaks[5]);
}
if(P107.available()) rawPeaks[6] = P107.read();
if(rawPeaks[6] > valPeaks[6]) {
valPeaks[6] /= attack;
M207.gain(0, valPeaks[6]);
}
if(rawPeaks[6] < valPeaks[6]) {
valPeaks[6] *= attack;
M207.gain(0, valPeaks[6]);
}
if(P108.available()) rawPeaks[7] = P108.read();
if(rawPeaks[7] > valPeaks[7]) {
valPeaks[7] /= attack;
M208.gain(0, valPeaks[7]);
}
if(rawPeaks[7] < valPeaks[7]) {
valPeaks[7] *= attack;
M208.gain(0, valPeaks[7]);
}
if(P109.available()) rawPeaks[8] = P109.read();
if(rawPeaks[8] > valPeaks[8]) {
valPeaks[8] /= attack;
M209.gain(0, valPeaks[8]);
}
if(rawPeaks[8] < valPeaks[8]) {
valPeaks[8] *= attack;
M209.gain(0, valPeaks[8]);
}
if(P110.available()) rawPeaks[9] = P110.read();
if(rawPeaks[9] > valPeaks[9]) {
valPeaks[9] /= attack;
M210.gain(0, valPeaks[9]);
}
if(rawPeaks[9] < valPeaks[9]) {
valPeaks[9] *= attack;
M210.gain(0, valPeaks[9]);
}
if(P111.available()) rawPeaks[10] = P111.read();
if(rawPeaks[10] > valPeaks[10]) {
valPeaks[10] /= attack;
M211.gain(0, valPeaks[10]);
}
if(rawPeaks[10] < valPeaks[10]) {
valPeaks[10] *= attack;
M211.gain(0, valPeaks[10]);
}
if(P112.available()) rawPeaks[11] = P112.read();
if(rawPeaks[11] > valPeaks[11]) {
valPeaks[11] /= attack;
M212.gain(0, valPeaks[11]);
}
if(rawPeaks[11] < valPeaks[11]) {
valPeaks[11] *= attack;
M212.gain(0, valPeaks[11]);
}
if(P113.available()) rawPeaks[12] = P113.read();
if(rawPeaks[12] > valPeaks[12]) {
valPeaks[12] /= attack;
M213.gain(0, valPeaks[12]);
}
if(rawPeaks[12] < valPeaks[12]) {
valPeaks[12] *= attack;
M213.gain(0, valPeaks[12]);
}
if(P114.available()) rawPeaks[13] = P114.read();
if(rawPeaks[13] > valPeaks[13]) {
valPeaks[13] /= attack;
M214.gain(0, valPeaks[13]);
}
if(rawPeaks[13] < valPeaks[13]) {
valPeaks[13] *= attack;
M214.gain(0, valPeaks[13]);
}
if(P115.available()) rawPeaks[14] = P115.read();
if(rawPeaks[14] > valPeaks[14]) {
valPeaks[14] /= attack;
M215.gain(0, valPeaks[14]);
}
if(rawPeaks[14] < valPeaks[14]) {
valPeaks[14] *= attack;
M215.gain(0, valPeaks[14]);
}
if(P116.available()) rawPeaks[15] = P116.read();
if(rawPeaks[15] > valPeaks[15]) {
valPeaks[15] /= attack;
M216.gain(0, valPeaks[15]);
}
if(rawPeaks[15] < valPeaks[15]) {
valPeaks[15] *= attack;
M216.gain(0, valPeaks[15]);
}
if(P117.available()) rawPeaks[16] = P117.read();
if(rawPeaks[16] > valPeaks[16]) {
valPeaks[16] /= attack;
M217.gain(0, valPeaks[16]);
}
if(rawPeaks[16] < valPeaks[16]) {
valPeaks[16] *= attack;
M217.gain(0, valPeaks[16]);
}
if(P118.available()) rawPeaks[17] = P118.read();
if(rawPeaks[17] > valPeaks[17]) {
valPeaks[17] /= attack;
M218.gain(0, valPeaks[17]);
}
if(rawPeaks[17] < valPeaks[17]) {
valPeaks[17] *= attack;
M218.gain(0, valPeaks[17]);
}
if(P119.available()) rawPeaks[18] = P119.read();
if(rawPeaks[18] > valPeaks[18]) {
valPeaks[18] /= attack;
M219.gain(0, valPeaks[18]);
M220.gain(0, valPeaks[18]);
}
if(rawPeaks[18] < valPeaks[18]) {
valPeaks[18] *= attack;
M219.gain(0, valPeaks[18]);
M220.gain(0, valPeaks[18]);
}
}
void vocoderSibilance(float value) {
noiseGen.amplitude(value);
}
void vocoderVoiceInputGain(float value) {
M001.gain(0, value);
}
void vocoderInstrInputGain(float value) {
M002.gain(0, value);
}
void vocoderVcdr2VoiceOutGain(float value) {
M010.gain(0, value);
M010.gain(1, value);
}
void vocoderVoiceBypssOutGain(float value) {
M010.gain(2, value);
}
void vocoderVcdr2InstrOutGain(float value) {
M011.gain(0, value);
M011.gain(1, value);
}
void vocoderInstrBypssOutGain(float value) {
M011.gain(2, value);
}
#endif
void setup() {
usbMIDI.setHandleNoteOff(MIDInoteOff);
usbMIDI.setHandleNoteOn(MIDInoteOn);
usbMIDI.setHandleControlChange(MIDIcontrolChange);
usbMIDI.setHandleProgramChange(MIDIprogramChange);
usbMIDI.setHandlePitchChange(MIDIpitchChange);
MIDI.setHandleNoteOff(MIDInoteOff);
MIDI.setHandleNoteOn(MIDInoteOn);
MIDI.setHandleControlChange(MIDIcontrolChange);
MIDI.setHandleProgramChange(MIDIprogramChange);
MIDI.setHandlePitchBend(MIDIpitchChange);
MIDI.begin(MIDI_CHANNEL_OMNI);
MC2004.begin(20, 4);
MC2004.clear();
Serial.begin(115200);
pinMode(ENC1A, INPUT_PULLUP);
pinMode(ENC1B, INPUT_PULLUP);
pinMode(ENC1BTN, INPUT_PULLUP);
pinMode(ENC2A, INPUT_PULLUP);
pinMode(ENC2B, INPUT_PULLUP);
pinMode(ENC2BTN, INPUT_PULLUP);
pinMode(BPMBTN, INPUT_PULLUP);
pinMode(13, OUTPUT);
pinMode(LEDDAT, OUTPUT);
pinMode(LEDCLK, OUTPUT);
pinMode(LEDLAT, OUTPUT);
pinMode(BPMLED, OUTPUT);
digitalWriteFast(LEDDAT, LOW);
digitalWriteFast(LEDCLK, LOW);
digitalWriteFast(LEDLAT, HIGH);
#ifdef USE_VOCODER
vocoderBegin();
#endif
digitalWriteFast(13, HIGH);
interruptThisFunction.begin(scheduledInterruptLEDupdate, 10);
attachInterrupt(digitalPinToInterrupt(BPMBTN), pinInterruptBpmButton, FALLING);
attachInterrupt(digitalPinToInterrupt(ENC1A), pinInterruptCheckEncoder1, CHANGE);
attachInterrupt(digitalPinToInterrupt(ENC1B), pinInterruptCheckEncoder1, CHANGE);
attachInterrupt(digitalPinToInterrupt(ENC1BTN), pinInterruptEncoder1Button, FALLING);
attachInterrupt(digitalPinToInterrupt(ENC2A), pinInterruptCheckEncoder2, CHANGE);
attachInterrupt(digitalPinToInterrupt(ENC2B), pinInterruptCheckEncoder2, CHANGE);
attachInterrupt(digitalPinToInterrupt(ENC2BTN), pinInterruptEncoder2Button, FALLING);
}
void loop() {
elapsedMicros ping;
static unsigned long pingMax;
HWMIDIupdate();
usbMIDIupdate();
bpmRoutine();
checkLEDoff();
potsRead();
LCDupdate();
#ifdef USE_VOCODER
vocoderUpdate();
#endif
if(SERIALt >= 50) {
SERIALt = 0;
Serial.print(ping);
Serial.print("\t\t\t");
Serial.println(pingMax);
}
if(ping > pingMax) pingMax = ping;
}
void HWMIDIupdate() {
if(MIDI.read()) {
MIDIRX1 = 1;
MIDIRX1t = 0;
}
}
void usbMIDIupdate() {
if(usbMIDI.read()) {
MIDIRX2 = 1;
MIDIRX2t = 0;
}
}
void MIDInoteOff(byte channel, byte note, byte velocity) {
if(chsw[0]) {
usbMIDI.sendNoteOff(note, velocity, channels[0]);
MIDITX = 1;
MIDITXt = 0;
}
if(chsw[1]) {
usbMIDI.sendNoteOff(note, velocity, channels[1]);
MIDITX = 1;
MIDITXt = 0;
}
if(chsw[2]) {
usbMIDI.sendNoteOff(note, velocity, channels[2]);
MIDITX = 1;
MIDITXt = 0;
}
if(chsw[3]) {
usbMIDI.sendNoteOff(note, velocity, channels[3]);
MIDITX = 1;
MIDITXt = 0;
}
if(chsw[4]) {
usbMIDI.sendNoteOff(note, velocity, channels[4]);
MIDITX = 1;
MIDITXt = 0;
}
if(chsw[5]) {
usbMIDI.sendNoteOff(note, velocity, channels[5]);
MIDITX = 1;
MIDITXt = 0;
}
if(chsw[6]) {
usbMIDI.sendNoteOff(note, velocity, channels[6]);
MIDITX = 1;
MIDITXt = 0;
}
if(chsw[7]) {
usbMIDI.sendNoteOff(note, velocity, channels[7]);
MIDITX = 1;
MIDITXt = 0;
}
}
void MIDInoteOn(byte channel, byte note, byte velocity) {
if(velocity == 0) {
if(chsw[0]) {
usbMIDI.sendNoteOff(note, 127, channels[0]);
MIDITX = 1;
MIDITXt = 0;
}
if(chsw[1]) {
usbMIDI.sendNoteOff(note, 127, channels[1]);
MIDITX = 1;
MIDITXt = 0;
}
if(chsw[2]) {
usbMIDI.sendNoteOff(note, 127, channels[2]);
MIDITX = 1;
MIDITXt = 0;
}
if(chsw[3]) {
usbMIDI.sendNoteOff(note, 127, channels[3]);
MIDITX = 1;
MIDITXt = 0;
}
if(chsw[4]) {
usbMIDI.sendNoteOff(note, 127, channels[4]);
MIDITX = 1;
MIDITXt = 0;
}
if(chsw[5]) {
usbMIDI.sendNoteOff(note, 127, channels[5]);
MIDITX = 1;
MIDITXt = 0;
}
if(chsw[6]) {
usbMIDI.sendNoteOff(note, 127, channels[6]);
MIDITX = 1;
MIDITXt = 0;
}
if(chsw[7]) {
usbMIDI.sendNoteOff(note, 127, channels[7]);
MIDITX = 1;
MIDITXt = 0;
}
}
else {
if(chsw[0]) {
usbMIDI.sendNoteOn(note, velocity, channels[0]);
MIDITX = 1;
MIDITXt = 0;
}
if(chsw[1]) {
usbMIDI.sendNoteOn(note, velocity, channels[1]);
MIDITX = 1;
MIDITXt = 0;
}
if(chsw[2]) {
usbMIDI.sendNoteOn(note, velocity, channels[2]);
MIDITX = 1;
MIDITXt = 0;
}
if(chsw[3]) {
usbMIDI.sendNoteOn(note, velocity, channels[3]);
MIDITX = 1;
MIDITXt = 0;
}
if(chsw[4]) {
usbMIDI.sendNoteOn(note, velocity, channels[4]);
MIDITX = 1;
MIDITXt = 0;
}
if(chsw[5]) {
usbMIDI.sendNoteOn(note, velocity, channels[5]);
MIDITX = 1;
MIDITXt = 0;
}
if(chsw[6]) {
usbMIDI.sendNoteOn(note, velocity, channels[6]);
MIDITX = 1;
MIDITXt = 0;
}
if(chsw[7]) {
usbMIDI.sendNoteOn(note, velocity, channels[7]);
MIDITX = 1;
MIDITXt = 0;
}
}
}
void MIDIcontrolChange(byte channel, byte control, byte value) {
if(control == 1 || control == 64) {
if(control == 1) {
masterVolume = value;
for(int i = 0; i < 8; i++) {
potsSend(i, 1);
}
}
if(control == 64) {
if(value == 127) PEDAL = 1;
if(value == 0) PEDAL = 0;
usbMIDI.sendControlChange(control, value, channels[0]);
usbMIDI.sendControlChange(control, value, channels[1]);
usbMIDI.sendControlChange(control, value, channels[2]);
usbMIDI.sendControlChange(control, value, channels[3]);
usbMIDI.sendControlChange(control, value, channels[4]);
usbMIDI.sendControlChange(control, value, channels[5]);
usbMIDI.sendControlChange(control, value, channels[6]);
usbMIDI.sendControlChange(control, value, channels[7]);
MIDITX = 1;
MIDITXt = 0;
}
}
}
void MIDIprogramChange(byte channel, byte program) {}
void MIDIpitchChange(byte channel, int pitch) {
usbMIDI.sendPitchBend(pitch, channels[0]);
usbMIDI.sendPitchBend(pitch, channels[1]);
usbMIDI.sendPitchBend(pitch, channels[2]);
usbMIDI.sendPitchBend(pitch, channels[3]);
usbMIDI.sendPitchBend(pitch, channels[4]);
usbMIDI.sendPitchBend(pitch, channels[5]);
usbMIDI.sendPitchBend(pitch, channels[6]);
usbMIDI.sendPitchBend(pitch, channels[7]);
MIDITX = 1;
MIDITXt = 0;
}
void bpmRoutine() {
if(BPM1t > 937500) {
BPM1t = 0;
bpmButtonCheck = 0;
}
if(BPM2t >= 60000000/bpmValue) {
BPM2t = 0;
digitalWriteFast(BPMLED, HIGH);
BPMLEDt = 0;
OFFt = 0;
thisnum = 7;
}
}
void checkLEDoff() {
if(MIDIRX1 && MIDIRX1t >= 50) MIDIRX1 = 0;
if(MIDIRX2 && MIDIRX2t >= 50) MIDIRX2 = 0;
if(MIDITX && MIDITXt >= 50) MIDITX = 0;
if(digitalRead(BPMLED) && BPMLEDt >= 25) digitalWriteFast(BPMLED, LOW);
}
void potsRead() {
if(POTSt >= 20) {
POTSt = 0;
vPot1.update();
vPot2.update();
vPot3.update();
vPot4.update();
vPot5.update();
vPot6.update();
vPot7.update();
vPot8.update();
potc[0] = vPot1.getValue() >> 3;
potc[1] = vPot2.getValue() >> 3;
potc[2] = vPot3.getValue() >> 3;
potc[3] = vPot4.getValue() >> 3;
potc[4] = vPot5.getValue() >> 3;
potc[5] = vPot6.getValue() >> 3;
potc[6] = vPot7.getValue() >> 3;
potc[7] = vPot8.getValue() >> 3;
for(int i = 0; i < 8; i++) {
pots[i] = map(potc[i], 0, 127, 0, masterVolume);
}
for(int i = 0; i < 8; i++) {
potsSend(i, 0);
potsUpdatePWM(i, potc[i]);
}
}
}
void potsSend(byte channel, byte bypassChange) {
if(potc[channel] != potp[channel] || bypassChange) {
usbMIDI.sendControlChange(globalCC, pots[channel], channels[channel]);
MIDITX = 1;
MIDITXt = 0;
potp[channel] = potc[channel];
if(potc[channel] == 0) {
if(globalCC == 7) {
chsw[channel] = 0;
usbMIDI.sendControlChange(123, 0, channels[channel]);
MIDITX = 1;
MIDITXt = 0;
}
}
else chsw[channel] = 1;
}
}
void potsUpdatePWM(byte num, byte value) {
if(value == 0) {
r[num] = 255;
g[num] = 0;
b[num] = 0;
}
if(value <= 42 && value > 0) {
byte val1 = map(value, 1, 42, 0, 255);
byte val2 = 255 - val1;
r[num] = val2;
g[num] = val1;
b[num] = 0;
}
if(value <= 84 && value > 42) {
byte val3 = map(value, 43, 84, 0, 255);
byte val4 = 255 - val3;
r[num] = 0;
g[num] = val4;
b[num] = val3;
}
if(value <= 127 && value > 84) {
byte val5 = map(value, 85, 127, 0, 255);
r[num] = val5;
g[num] = val5;
b[num] = 255;
}
}
void LCDupdate() {
LCDsettings();
if(LCDt >= 100) {
LCDt = 0;
if(SETTINGSt >= 2000) {
MC2004.setCursor(0, 0);
MC2004.print("DIY MIDI CONTROLLER ");
MC2004.setCursor(0, 1);
for(int i = 0; i < 4; i++) LCDpots(i);
MC2004.setCursor(0, 2);
for(int i = 4; i < 8; i++) LCDpots(i);
}
else {
switch(mode) {
case 0:
MC2004.setCursor(0, 0);
MC2004.print("SET BPM VALUE ");
MC2004.setCursor(0, 1);
for(int i = 0; i < 4; i++) LCDpots(i);
MC2004.setCursor(0, 2);
for(int i = 4; i < 8; i++) LCDpots(i);
break;
case 1:
MC2004.setCursor(0, 0);
MC2004.print("SET BANK ");
MC2004.setCursor(0, 1);
for(int i = 0; i < 4; i++) LCDpots(i);
MC2004.setCursor(0, 2);
for(int i = 4; i < 8; i++) LCDpots(i);
break;
}
}
MC2004.setCursor(0, 3);
MC2004.print("BANK");
MC2004.print(bank);
MC2004.print(" CC");
if(globalCC < 10) MC2004.print("00");
if(globalCC < 100 && globalCC >= 10) MC2004.print("0");
MC2004.print(globalCC);
MC2004.print(" BPM ");
if(bpmValue < 100) MC2004.print(" ");
MC2004.print(bpmValue);
}
}
void LCDpots(byte num) {
if(pots[num] < 10) MC2004.print(" ");
if(pots[num] < 100 && pots[num] >= 10) MC2004.print(" ");
MC2004.print(pots[num]);
MC2004.print(" ");
}
void LCDsettings() {
if(SETTINGSt < 2000) {
if(encoder1rotated) {
encoder1rotated = 0;
SETTINGSt = 0;
switch(mode) {
case 0:
if(encoder1direction) {
bpmValue++;
if(bpmValue > 191) bpmValue = 191;
}
else {
bpmValue--;
if(bpmValue < 64) bpmValue = 64;
}
break;
case 1:
if(encoder1direction) {
bank++;
if(bank > 8) bank = 8;
byte temp = bank - 1;
globalCC = CClist[temp];
}
else {
bank--;
if(bank < 1) bank = 1;
byte temp = bank - 1;
globalCC = CClist[temp];
}
break;
}
}
}
}
void scheduledInterruptLEDupdate() {
static byte number;
number++;
pwmCounter++;
unsigned long bpmToLed = 7400000 / bpmValue;
if(OFFt >= bpmToLed) {
OFFt = 0;
thisnum++;
if(thisnum > 7) thisnum = 0;
switch(thisnum) {
case 0:
OFF[0] = 1;
OFF[1] = 0;
OFF[2] = 0;
OFF[3] = 0;
OFF[4] = 0;
OFF[5] = 0;
OFF[6] = 0;
OFF[7] = 0;
break;
case 1:
OFF[0] = 0;
OFF[1] = 1;
OFF[2] = 0;
OFF[3] = 0;
OFF[4] = 0;
OFF[5] = 0;
OFF[6] = 0;
OFF[7] = 0;
break;
case 2:
OFF[0] = 0;
OFF[1] = 0;
OFF[2] = 1;
OFF[3] = 0;
OFF[4] = 0;
OFF[5] = 0;
OFF[6] = 0;
OFF[7] = 0;
break;
case 3:
OFF[0] = 0;
OFF[1] = 0;
OFF[2] = 0;
OFF[3] = 1;
OFF[4] = 0;
OFF[5] = 0;
OFF[6] = 0;
OFF[7] = 0;
break;
case 4:
OFF[0] = 0;
OFF[1] = 0;
OFF[2] = 0;
OFF[3] = 0;
OFF[4] = 1;
OFF[5] = 0;
OFF[6] = 0;
OFF[7] = 0;
break;
case 5:
OFF[0] = 0;
OFF[1] = 0;
OFF[2] = 0;
OFF[3] = 0;
OFF[4] = 0;
OFF[5] = 1;
OFF[6] = 0;
OFF[7] = 0;
break;
case 6:
OFF[0] = 0;
OFF[1] = 0;
OFF[2] = 0;
OFF[3] = 0;
OFF[4] = 0;
OFF[5] = 0;
OFF[6] = 1;
OFF[7] = 0;
break;
case 7:
OFF[0] = 0;
OFF[1] = 0;
OFF[2] = 0;
OFF[3] = 0;
OFF[4] = 0;
OFF[5] = 0;
OFF[6] = 0;
OFF[7] = 1;
break;
}
}
if(number > 8) number = 1;
switch(number) {
case 1:
scheduledInterruptPwmCheck(0);
if(chsw[0]) scheduledInterruptCommand(PEDAL, br, bg, bb, 1);
else scheduledInterruptCommand(PEDAL, OFF[0], 0, 0, 1);
break;
case 2:
scheduledInterruptPwmCheck(1);
if(chsw[1]) scheduledInterruptCommand(MIDIRX1, br, bg, bb, 2);
else scheduledInterruptCommand(MIDIRX1, OFF[1], 0, 0, 2);
break;
case 3:
scheduledInterruptPwmCheck(2);
if(chsw[2]) scheduledInterruptCommand(MIDIRX2, br, bg, bb, 3);
else scheduledInterruptCommand(MIDIRX2, OFF[2], 0, 0, 3);
break;
case 4:
scheduledInterruptPwmCheck(3);
if(chsw[3]) scheduledInterruptCommand(MIDITX, br, bg, bb, 4);
else scheduledInterruptCommand(MIDITX, OFF[3], 0, 0, 4);
break;
case 5:
scheduledInterruptPwmCheck(4);
if(chsw[4]) scheduledInterruptCommand(0, br, bg, bb, 5);
else scheduledInterruptCommand(0, OFF[4], 0, 0, 5);
break;
case 6:
scheduledInterruptPwmCheck(5);
if(chsw[5]) scheduledInterruptCommand(0, br, bg, bb, 6);
else scheduledInterruptCommand(0, OFF[5], 0, 0, 6);
break;
case 7:
scheduledInterruptPwmCheck(6);
if(chsw[6]) scheduledInterruptCommand(0, br, bg, bb, 7);
else scheduledInterruptCommand(0, OFF[6], 0, 0, 7);
break;
case 8:
scheduledInterruptPwmCheck(7);
if(chsw[7]) scheduledInterruptCommand(0, br, bg, bb, 8);
else scheduledInterruptCommand(0, OFF[7], 0, 0, 8);
break;
}
}
void scheduledInterruptCommand(byte c1, byte c2, byte c3, byte c4, byte number) {
switch(number) {
case 1:
scheduledInterruptParse(c1, c2, c3, c4);
scheduledInterruptSendHigh();
scheduledInterruptSendLow();
scheduledInterruptSendLow();
scheduledInterruptSendLow();
scheduledInterruptSendLow();
scheduledInterruptSendLow();
scheduledInterruptSendLow();
scheduledInterruptSendLow();
break;
case 2:
scheduledInterruptParse(c1, c2, c3, c4);
scheduledInterruptSendLow();
scheduledInterruptSendHigh();
scheduledInterruptSendLow();
scheduledInterruptSendLow();
scheduledInterruptSendLow();
scheduledInterruptSendLow();
scheduledInterruptSendLow();
scheduledInterruptSendLow();
break;
case 3:
scheduledInterruptParse(c1, c2, c3, c4);
scheduledInterruptSendLow();
scheduledInterruptSendLow();
scheduledInterruptSendHigh();
scheduledInterruptSendLow();
scheduledInterruptSendLow();
scheduledInterruptSendLow();
scheduledInterruptSendLow();
scheduledInterruptSendLow();
break;
case 4:
scheduledInterruptParse(c1, c2, c3, c4);
scheduledInterruptSendLow();
scheduledInterruptSendLow();
scheduledInterruptSendLow();
scheduledInterruptSendHigh();
scheduledInterruptSendLow();
scheduledInterruptSendLow();
scheduledInterruptSendLow();
scheduledInterruptSendLow();
break;
case 5:
scheduledInterruptParse(c1, c2, c3, c4);
scheduledInterruptSendLow();
scheduledInterruptSendLow();
scheduledInterruptSendLow();
scheduledInterruptSendLow();
scheduledInterruptSendHigh();
scheduledInterruptSendLow();
scheduledInterruptSendLow();
scheduledInterruptSendLow();
break;
case 6:
scheduledInterruptParse(c1, c2, c3, c4);
scheduledInterruptSendLow();
scheduledInterruptSendLow();
scheduledInterruptSendLow();
scheduledInterruptSendLow();
scheduledInterruptSendLow();
scheduledInterruptSendHigh();
scheduledInterruptSendLow();
scheduledInterruptSendLow();
break;
case 7:
scheduledInterruptParse(c1, c2, c3, c4);
scheduledInterruptSendLow();
scheduledInterruptSendLow();
scheduledInterruptSendLow();
scheduledInterruptSendLow();
scheduledInterruptSendLow();
scheduledInterruptSendLow();
scheduledInterruptSendHigh();
scheduledInterruptSendLow();
break;
case 8:
scheduledInterruptParse(c1, c2, c3, c4);
scheduledInterruptSendLow();
scheduledInterruptSendLow();
scheduledInterruptSendLow();
scheduledInterruptSendLow();
scheduledInterruptSendLow();
scheduledInterruptSendLow();
scheduledInterruptSendLow();
scheduledInterruptSendHigh();
break;
default:
scheduledInterruptSendLow();
scheduledInterruptSendLow();
scheduledInterruptSendLow();
scheduledInterruptSendLow();
scheduledInterruptSendLow();
scheduledInterruptSendLow();
scheduledInterruptSendLow();
scheduledInterruptSendLow();
scheduledInterruptSendLow();
scheduledInterruptSendLow();
scheduledInterruptSendLow();
scheduledInterruptSendLow();
break;
}
scheduledInterruptSendLatch();
}
void scheduledInterruptParse(byte c1, byte c2, byte c3, byte c4) {
if(c4) scheduledInterruptSendLow();
else scheduledInterruptSendHigh();
if(c3) scheduledInterruptSendLow();
else scheduledInterruptSendHigh();
if(c2) scheduledInterruptSendLow();
else scheduledInterruptSendHigh();
if(c1) scheduledInterruptSendLow();
else scheduledInterruptSendHigh();
}
void scheduledInterruptSendHigh() {
digitalWriteFast(LEDDAT, HIGH);
scheduledInterruptEpicDelay();
digitalWriteFast(LEDCLK, HIGH);
scheduledInterruptEpicDelay();
digitalWriteFast(LEDCLK, LOW);
scheduledInterruptEpicDelay();
}
void scheduledInterruptSendLow() {
digitalWriteFast(LEDDAT, LOW);
scheduledInterruptEpicDelay();
digitalWriteFast(LEDCLK, HIGH);
scheduledInterruptEpicDelay();
digitalWriteFast(LEDCLK, LOW);
scheduledInterruptEpicDelay();
}
void scheduledInterruptSendLatch() {
digitalWriteFast(LEDLAT, LOW);
scheduledInterruptEpicDelay();
digitalWriteFast(LEDLAT, HIGH);
scheduledInterruptEpicDelay();
}
void scheduledInterruptEpicDelay() {
digitalWrite(13, HIGH);
}
void scheduledInterruptPwmCheck(byte num) {
if(r[num] > pwmCounter) br = 1;
else br = 0;
if(g[num] > pwmCounter) bg = 1;
else bg = 0;
if(b[num] > pwmCounter) bb = 1;
else bb = 0;
}
void pinInterruptEncoder1Button() {
if(ENC1BTNt >= 250) {
ENC1BTNt = 0;
SETTINGSt = 0;
mode++;
if(mode > 1) mode = 0;
}
}
void pinInterruptEncoder2Button() {
if(ENC2BTNt >= 250) {
ENC2BTNt = 0;
}
}
void pinInterruptBpmButton() {
if(BPMBTNt >= 250) {
BPMBTNt = 0;
if(!bpmButtonCheck) {
BPM1t = 0;
BPM2t = 0;
bpmButtonCheck = 1;
usbMIDI.sendControlChange(14, BPM, 16);
MIDITX = 1;
MIDITXt = 0;
}
else {
bpmValue = 60000000/BPM1t;
BPM1t = 0;
BPM2t = 60000000/bpmValue;
if(bpmValue > 191) bpmValue = 191;
if(bpmValue < 64) bpmValue = 64;
BPM = bpmValue - 64;
usbMIDI.sendControlChange(14, BPM, 16);
MIDITX = 1;
MIDITXt = 0;
}
}
}
void pinInterruptCheckEncoder1() {
static byte pos;
if(digitalRead(ENC1A) && digitalRead(ENC1B)) {
pos = 0;
}
if(digitalRead(ENC1A) && !digitalRead(ENC1B)) {
if(pos == 2) encoder1rotated = 1;
pos = 1;
}
if(!digitalRead(ENC1A) && !digitalRead(ENC1B)) {
if(pos == 3) encoder1direction = 0;
if(pos == 1) encoder1direction = 1;
pos = 2;
}
if(!digitalRead(ENC1A) && digitalRead(ENC1B)) {
if(pos == 2) encoder1rotated = 1;
pos = 3;
}
}
void pinInterruptCheckEncoder2() {
static byte pos;
if(digitalRead(ENC2A) && digitalRead(ENC2B)) {
pos = 0;
}
if(digitalRead(ENC2A) && !digitalRead(ENC2B)) {
if(pos == 2) encoder2rotated = 1;
pos = 1;
}
if(!digitalRead(ENC2A) && !digitalRead(ENC2B)) {
if(pos == 3) encoder2direction = 0;
if(pos == 1) encoder2direction = 1;
pos = 2;
}
if(!digitalRead(ENC2A) && digitalRead(ENC2B)) {
if(pos == 2) encoder2rotated = 1;
pos = 3;
}
}Any response or suggestions (to me) will be greatly appreciated.
Daniel Revalo a.k.a. Revalogics