Breath reading changed from 10 bit to 12 bit. Added hi res midi on cc#1 (mod) and an option to compile with breath CV output on DAC pin. Special key functions implemented (slur sustain, parallel chord, sub octave double). Cursor blinking disabled during note on to prevent glitching when testing changes in menus.
This commit is contained in:
Johan Berglund
parent
7598f62986
commit
5542a840c6
1 changed files with 257 additions and 80 deletions
337
NuEVI.ino
337
NuEVI.ino
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@ -19,6 +19,58 @@ PROGRAMME FUNCTION: EVI Wind Controller using the Freescale MP3V5004GP breath
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//_______________________________________________________________________________________________ DECLARATIONS
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// Compile options, comment/uncomment to change
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//#define BREATHCVOUTA14 // enables breath CV out on pin A14/DAC for Teensy 3.2
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//#define BREATHCVOUTA12 // enables breath CV out on pin A12/DAC for Teensy LC
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// Pin definitions
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// Teensy pins
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#define specialKeyPin 0 // 0
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#define halfPitchBendKeyPin 1 // 1
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#define bitePin 17
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#define extraPin 16
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#define pbUpPin 23
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#define pbDnPin 22
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#define vibratoPin 15
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#define dPin 3
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#define ePin 4
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#define uPin 5
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#define mPin 6
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#define bLedPin 10
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#define pLedPin 9
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// MPR121 pins
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#define R1Pin 10
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#define R2Pin 11
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#define R3Pin 8
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#define R4Pin 9
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#define R5Pin 6
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#define K4Pin 7
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#define K1Pin 4
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#define K2Pin 5
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#define K3Pin 2
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#define K5Pin 3
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#define K6Pin 0
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#define K7Pin 1
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/*
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* PINOUT ON PCB vs PINS ON MPR121
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*
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* (R2) (R4) (K4) (K2) (K5) (K7) <-> (11) (09) (07) (05) (03) (01)
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*
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* (R1) (R3/6) (R5) (K1) (K3) (K6) <-> (10) (08) (06) (04) (02) (00)
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*
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*/
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#define ON_Delay 20 // Set Delay after ON threshold before velocity is checked (wait for tounging peak)
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#define touch_Thr 1200 // sensitivity for Teensy touch sensors
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@ -94,9 +146,9 @@ PROGRAMME FUNCTION: EVI Wind Controller using the Freescale MP3V5004GP breath
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#define CTOUCH_THR_ADDR 42
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//"factory" values for settings
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#define VERSION 15
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#define BREATH_THR_FACTORY 350
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#define BREATH_MAX_FACTORY 1000
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#define VERSION 16
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#define BREATH_THR_FACTORY 1400
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#define BREATH_MAX_FACTORY 4000
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#define PORTAM_THR_FACTORY 1730
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#define PORTAM_MAX_FACTORY 3300
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#define PITCHB_THR_FACTORY 1300
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@ -222,7 +274,7 @@ unsigned short octave; //
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int breathLoLimit = 0;
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int breathHiLimit = 1023;
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int breathHiLimit = 4095;
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int portamLoLimit = 1000;
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int portamHiLimit = 5000;
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int pitchbLoLimit = 500;
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@ -240,11 +292,6 @@ int ctouchStep;
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int minOffset = 50;
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byte dPin = 3;
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byte ePin = 4;
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byte uPin = 5;
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byte mPin = 6;
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int deumButtons = 0;
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int lastDeumButtons = 0;
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int deumButtonState = 0;
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@ -269,7 +316,8 @@ byte subExtra = 0;
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byte subVibrato = 0;
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byte subDeglitch = 0;
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byte ccList[4] = {0,2,7,11}; // OFF, Breath, Volume, Expression
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byte ccList[5] = {0,1,2,7,11}; // OFF, Modulation (Hi-res), Breath, Volume, Expression
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int pbDepthList[13] = {0,8192,4096,2731,2048,1638,1365,1170,1024,910,819,744,683};
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byte cursorNow;
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@ -309,6 +357,7 @@ byte doPatchUpdate=1;
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int breathLevel=0; // breath level (smoothed) not mapped to CC value
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int oldbreath=0;
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unsigned int oldbreathhires=0;
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int pressureSensor; // pressure data from breath sensor, for midi breath cc and breath threshold checks
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int lastPressure;
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@ -340,9 +389,29 @@ byte dirUp=0; // direction of first vibrato wave
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int fingeredNote; // note calculated from fingering (switches), transpose and octave settings
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byte activeNote; // note playing
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byte startNote=36; // set startNote to C (change this value in steps of 12 to start in other octaves)
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int slurBase; // first note in slur sustain chord
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int slurInterval[9] = {-5,0,0,0,0,0,0,0,0};
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byte addedIntervals = 1;
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// Key variables, TRUE (1) for pressed, FALSE (0) for not pressed
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byte K1; // Valve 1 (pitch change -2)
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byte K2; // Valve 2 (pitch change -1)
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byte K3; // Valve 3 (pitch change -3)
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byte K4; // Left Hand index finger (pitch change -5)
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byte K5; // Trill key 1 (pitch change +2)
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byte K6; // Trill key 2 (pitch change +1)
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byte K7; // Trill key 3 (pitch change +4)
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byte octaveR = 0;
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byte halfPitchBendKey;
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byte specialKey;
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byte lastSpecialKey = 0;
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byte slurSustain = 0;
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byte parallelChord = 0;
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byte subOctaveDouble = 0;
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byte breathLedBrightness = 100; // up to 255, PWM
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byte portamLedBrightness = 100; // up to 255, PWM
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@ -406,14 +475,16 @@ void setup() {
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pitchbStep = (pitchbHiLimit - pitchbLoLimit)/92;
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extracStep = (extracHiLimit - extracLoLimit)/92;
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ctouchStep = (ctouchHiLimit - ctouchLoLimit)/92;
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analogReadResolution(12); // todo: adapt code for this first, then uncomment
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pinMode(dPin, INPUT_PULLUP);
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pinMode(ePin, INPUT_PULLUP);
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pinMode(uPin, INPUT_PULLUP);
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pinMode(mPin, INPUT_PULLUP);
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pinMode(10, OUTPUT); // breath indicator LED
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pinMode(9, OUTPUT); // portam indicator LED
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pinMode(bLedPin, OUTPUT); // breath indicator LED
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pinMode(pLedPin, OUTPUT); // portam indicator LED
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if (!touchSensor.begin(0x5A)) {
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while (1); // Touch sensor initialization failed - stop doing stuff
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@ -463,6 +534,9 @@ void loop() {
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usbMIDI.sendProgramChange(activePatch-1,activeMIDIchannel);
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dinMIDIsendProgramChange(activePatch-1,activeMIDIchannel-1);
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if (readSetting(PATCH_ADDR) != activePatch) writeSetting(PATCH_ADDR,activePatch);
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slurSustain = 0;
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parallelChord = 0;
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subOctaveDouble = 0;
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doPatchUpdate = 0;
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}
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if (pressureSensor > breathThrVal) {
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@ -472,6 +546,27 @@ void loop() {
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initial_breath_value = pressureSensor;
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mainState = RISE_WAIT; // Go to next state
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}
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specialKey=(touchRead(specialKeyPin) > touch_Thr); //S2 on pcb
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if (lastSpecialKey != specialKey){
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if (specialKey){
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// special key just pressed, check other keys
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readSwitches();
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if (K4) {
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if (!slurSustain) {
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slurSustain = 1;
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parallelChord = 0;
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} else slurSustain = 0;
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}
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if (K5) {
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if (!parallelChord) {
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parallelChord = 1;
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slurSustain = 0;
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} else parallelChord = 0;
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}
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if (K1) subOctaveDouble = !subOctaveDouble;
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}
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}
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lastSpecialKey = specialKey;
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} else if (mainState == RISE_WAIT) {
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if (pressureSensor > breathThrVal) {
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// Has enough time passed for us to collect our second
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@ -479,7 +574,6 @@ void loop() {
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if (millis() - breath_on_time > ON_Delay) {
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// Yes, so calculate MIDI note and velocity, then send a note on event
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readSwitches();
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//fingeredNote = startNote + 24;
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// We should be at tonguing peak, so set velocity based on current pressureSensor value unless fixed velocity is set
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// If initial value is greater than value after delay, go with initial value, constrain input to keep mapped output within 1 to 127
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if (!velocity) {
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@ -488,9 +582,29 @@ void loop() {
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breathLevel=constrain(max(pressureSensor,initial_breath_value),breathThrVal,breathMaxVal);
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breath(); // send breath data
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fingeredNote=noteValueCheck(fingeredNote);
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if ((fingeredNote >= 0) and (fingeredNote <= 127)){ // don't send midi out of range
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usbMIDI.sendNoteOn(fingeredNote, velocitySend, activeMIDIchannel); // send Note On message for new note
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dinMIDIsendNoteOn(fingeredNote, velocitySend, activeMIDIchannel - 1);
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usbMIDI.sendNoteOn(fingeredNote, velocitySend, activeMIDIchannel); // send Note On message for new note
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dinMIDIsendNoteOn(fingeredNote, velocitySend, activeMIDIchannel - 1);
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if (parallelChord){
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for (int i=0; i < addedIntervals; i++){
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usbMIDI.sendNoteOn(noteValueCheck(fingeredNote+slurInterval[i]), velocitySend, activeMIDIchannel); // send Note On message for new note
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dinMIDIsendNoteOn(noteValueCheck(fingeredNote+slurInterval[i]), velocitySend, activeMIDIchannel - 1);
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}
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}
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if (slurSustain){
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usbMIDI.sendControlChange(64,127, activeMIDIchannel);
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dinMIDIsendControlChange(64,127, activeMIDIchannel - 1);
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slurBase = fingeredNote;
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addedIntervals = 0;
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}
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if (subOctaveDouble){
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usbMIDI.sendNoteOn(noteValueCheck(fingeredNote-12), velocitySend, activeMIDIchannel);
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dinMIDIsendNoteOn(noteValueCheck(fingeredNote-12), velocitySend, activeMIDIchannel - 1);
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if (parallelChord){
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for (int i=0; i < addedIntervals; i++){
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usbMIDI.sendNoteOn(noteValueCheck(fingeredNote+slurInterval[i]-12), velocitySend, activeMIDIchannel); // send Note On message for new note
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dinMIDIsendNoteOn(noteValueCheck(fingeredNote+slurInterval[i]-12), velocitySend, activeMIDIchannel - 1);
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}
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}
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}
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activeNote=fingeredNote;
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mainState = NOTE_ON;
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@ -501,18 +615,36 @@ void loop() {
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mainState = NOTE_OFF;
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}
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} else if (mainState == NOTE_ON) {
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cursorBlinkTime = millis(); // keep display from updating with cursor blinking if note on
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if (pressureSensor < breathThrVal) {
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// Value has fallen below threshold - turn the note off
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activeNote=noteValueCheck(activeNote);
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if ((activeNote >= 0) and (activeNote <= 127)){ // don't send midi out of range
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usbMIDI.sendNoteOff(activeNote, velocitySend, activeMIDIchannel); // send Note Off message
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dinMIDIsendNoteOff(activeNote, velocitySend, activeMIDIchannel - 1);
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usbMIDI.sendNoteOff(activeNote, velocitySend, activeMIDIchannel); // send Note Off message
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dinMIDIsendNoteOff(activeNote, velocitySend, activeMIDIchannel - 1);
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if (parallelChord){
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for (int i=0; i < addedIntervals; i++){
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usbMIDI.sendNoteOff(noteValueCheck(activeNote+slurInterval[i]), velocitySend, activeMIDIchannel); // send Note On message for new note
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dinMIDIsendNoteOff(noteValueCheck(activeNote+slurInterval[i]), velocitySend, activeMIDIchannel - 1);
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}
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}
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if (subOctaveDouble){
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usbMIDI.sendNoteOff(noteValueCheck(activeNote-12), velocitySend, activeMIDIchannel);
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dinMIDIsendNoteOff(noteValueCheck(activeNote-12), velocitySend, activeMIDIchannel - 1);
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if (parallelChord){
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for (int i=0; i < addedIntervals; i++){
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usbMIDI.sendNoteOff(noteValueCheck(activeNote+slurInterval[i]-12), velocitySend, activeMIDIchannel); // send Note On message for new note
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dinMIDIsendNoteOff(noteValueCheck(activeNote+slurInterval[i]-12), velocitySend, activeMIDIchannel - 1);
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}
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}
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}
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if (slurSustain){
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usbMIDI.sendControlChange(64,0, activeMIDIchannel);
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dinMIDIsendControlChange(64,0, activeMIDIchannel - 1);
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}
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breathLevel=0;
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mainState = NOTE_OFF;
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} else {
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readSwitches();
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//fingeredNote = startNote + 24;
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if (fingeredNote != lastFingering){ //
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// reset the debouncing timer
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lastDeglitchTime = millis();
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@ -525,15 +657,58 @@ void loop() {
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// Send a note off for the current note and a note on for
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// the new note.
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velocity = map(constrain(pressureSensor,breathThrVal,breathMaxVal),breathThrVal,breathMaxVal,7,127); // set new velocity value based on current pressure sensor level
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fingeredNote=noteValueCheck(fingeredNote);
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if ((fingeredNote >= 0) and (fingeredNote <= 127)){ // don't send midi out of range
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usbMIDI.sendNoteOn(fingeredNote, velocitySend, activeMIDIchannel); // send Note On message for new note
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dinMIDIsendNoteOn(fingeredNote, velocitySend, activeMIDIchannel - 1);
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}
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activeNote=noteValueCheck(activeNote);
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if ((activeNote >= 0) and (activeNote <= 127)){ // don't send midi out of range
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usbMIDI.sendNoteOff(activeNote, 0, activeMIDIchannel); // send Note Off message for previous note (legato)
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dinMIDIsendNoteOff(activeNote, 0, activeMIDIchannel - 1);
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if (parallelChord || subOctaveDouble){ // poly playing, send old note off before new note on
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usbMIDI.sendNoteOff(activeNote, velocitySend, activeMIDIchannel); // send Note Off message for old note
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dinMIDIsendNoteOff(activeNote, velocitySend, activeMIDIchannel - 1);
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}
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if (parallelChord){
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for (int i=0; i < addedIntervals; i++){
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usbMIDI.sendNoteOff(noteValueCheck(activeNote+slurInterval[i]), velocitySend, activeMIDIchannel); // send Note Off message for old note
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dinMIDIsendNoteOff(noteValueCheck(activeNote+slurInterval[i]), velocitySend, activeMIDIchannel - 1);
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}
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}
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if (subOctaveDouble){
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usbMIDI.sendNoteOff(noteValueCheck(activeNote-12), velocitySend, activeMIDIchannel); // send Note Off message for old note
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dinMIDIsendNoteOff(noteValueCheck(activeNote-12), velocitySend, activeMIDIchannel - 1);
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if (parallelChord){
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for (int i=0; i < addedIntervals; i++){
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usbMIDI.sendNoteOff(noteValueCheck(activeNote+slurInterval[i]-12), velocitySend, activeMIDIchannel); // send Note Off message for old note
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dinMIDIsendNoteOff(noteValueCheck(activeNote+slurInterval[i]-12), velocitySend, activeMIDIchannel - 1);
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}
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}
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}
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fingeredNote=noteValueCheck(fingeredNote);
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usbMIDI.sendNoteOn(fingeredNote, velocitySend, activeMIDIchannel); // send Note On message for new note
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dinMIDIsendNoteOn(fingeredNote, velocitySend, activeMIDIchannel - 1);
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if (parallelChord){
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for (int i=0; i < addedIntervals; i++){
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usbMIDI.sendNoteOn(noteValueCheck(fingeredNote+slurInterval[i]), velocitySend, activeMIDIchannel); // send Note On message for new note
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dinMIDIsendNoteOn(noteValueCheck(fingeredNote+slurInterval[i]), velocitySend, activeMIDIchannel - 1);
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}
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}
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if (subOctaveDouble){
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usbMIDI.sendNoteOn(noteValueCheck(fingeredNote-12), velocitySend, activeMIDIchannel); // send Note On message for new note
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dinMIDIsendNoteOn(noteValueCheck(fingeredNote-12), velocitySend, activeMIDIchannel - 1);
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if (parallelChord){
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for (int i=0; i < addedIntervals; i++){
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usbMIDI.sendNoteOn(noteValueCheck(fingeredNote+slurInterval[i]-12), velocitySend, activeMIDIchannel); // send Note On message for new note
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dinMIDIsendNoteOn(noteValueCheck(fingeredNote+slurInterval[i]-12), velocitySend, activeMIDIchannel - 1);
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}
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}
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}
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if (!parallelChord && !subOctaveDouble){ // mono playing, send old note off after new note on
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usbMIDI.sendNoteOff(activeNote, velocitySend, activeMIDIchannel); // send Note Off message
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dinMIDIsendNoteOff(activeNote, velocitySend, activeMIDIchannel - 1);
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}
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if (slurSustain){
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addedIntervals++;
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slurInterval[addedIntervals] = fingeredNote - slurBase;
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}
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activeNote=fingeredNote;
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}
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@ -542,10 +717,7 @@ void loop() {
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}
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// Is it time to send more CC data?
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if (millis() - ccSendTime > CC_INTERVAL) {
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// Read touch pads (Teensy built in) and put value in variables
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specialKey=(touchRead(0) > touch_Thr); //S2 - not yet used
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halfPitchBendKey=(touchRead(1) > touch_Thr); //S1 - hold for 1/2 pitchbend value
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// deal with Breath, Pitch Bend and Modulation
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// deal with Breath, Pitch Bend, Modulation, etc.
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breath();
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pitch_bend();
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portamento_();
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@ -563,6 +735,7 @@ void loop() {
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//do menu stuff
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menu();
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}
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//_______________________________________________________________________________________________ FUNCTIONS
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// MIDI note value check with out of range octave repeat
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@ -575,6 +748,9 @@ int noteValueCheck(int note){
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return note;
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}
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//**************************************************************
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// Send a three byte din midi message
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void midiSend3B(byte midistatus, byte data1, byte data2) {
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Serial3.write(midistatus);
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@ -638,14 +814,14 @@ void dinMIDIsendProgramChange(byte value, byte ch) {
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void statusLEDs() {
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if (breathLevel > breathThrVal){ // breath indicator LED, labeled "B" on PCB
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analogWrite(10, breathLedBrightness);
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analogWrite(bLedPin, breathLedBrightness);
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} else {
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analogWrite(10, 0);
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analogWrite(bLedPin, 0);
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}
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if (biteSensor > portamThrVal){ // portamento indicator LED, labeled "P" on PCB
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analogWrite(9, portamLedBrightness);
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analogWrite(pLedPin, portamLedBrightness);
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} else {
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analogWrite(9, 0);
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analogWrite(pLedPin, 0);
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||||
}
|
||||
}
|
||||
|
||||
|
|
@ -653,10 +829,12 @@ void statusLEDs() {
|
|||
|
||||
void breath(){
|
||||
int breathCCval;
|
||||
unsigned int breathCCvalHires;
|
||||
breathLevel = breathLevel*0.8+pressureSensor*0.2; // smoothing of breathLevel value
|
||||
breathCCval = map(constrain(breathLevel,breathThrVal,breathMaxVal),breathThrVal,breathMaxVal,0,127);
|
||||
breathCCvalHires = map(constrain(breathLevel,breathThrVal,breathMaxVal),breathThrVal,breathMaxVal,0,16383);
|
||||
if (breathCCval != oldbreath){ // only send midi data if breath has changed from previous value
|
||||
if (breathCCval){
|
||||
if (ccList[breathCC] > 1){
|
||||
// send midi cc
|
||||
usbMIDI.sendControlChange(ccList[breathCC], breathCCval, activeMIDIchannel);
|
||||
dinMIDIsendControlChange(ccList[breathCC], breathCCval, activeMIDIchannel - 1);
|
||||
|
|
@ -664,10 +842,27 @@ void breath(){
|
|||
if (breathAT){
|
||||
// send aftertouch
|
||||
usbMIDI.sendAfterTouch(breathCCval, activeMIDIchannel);
|
||||
dinMIDIsendAfterTouch(breathCCval, activeMIDIchannel);
|
||||
dinMIDIsendAfterTouch(breathCCval, activeMIDIchannel - 1);
|
||||
}
|
||||
oldbreath = breathCCval;
|
||||
}
|
||||
}
|
||||
if (breathCCvalHires != oldbreathhires){
|
||||
#if defined(BREATHCVOUTA14)
|
||||
analogWrite(A14,breathCCvalHires); // Breath CV out at A14 on Teensy 3.2
|
||||
#endif
|
||||
#if defined(BREATHCVOUTA12)
|
||||
analogWrite(A12,breathCCvalHires); // Breath CV out at A12 on Teensy LC
|
||||
#endif
|
||||
if (ccList[breathCC] == 1){ // if modulation cc is used, send high resolution midi
|
||||
int fine = breathCCvalHires & 0x007F;
|
||||
int coarse = (breathCCvalHires >>7) & 0x007F;
|
||||
usbMIDI.sendControlChange(ccList[breathCC], coarse, activeMIDIchannel);
|
||||
dinMIDIsendControlChange(ccList[breathCC], coarse, activeMIDIchannel - 1);
|
||||
usbMIDI.sendControlChange(ccList[breathCC]+32, fine, activeMIDIchannel);
|
||||
dinMIDIsendControlChange(ccList[breathCC]+32, fine, activeMIDIchannel - 1);
|
||||
}
|
||||
oldbreathhires = breathCCvalHires;
|
||||
}
|
||||
}
|
||||
|
||||
//**************************************************************
|
||||
|
|
@ -678,9 +873,10 @@ void pitch_bend(){
|
|||
float nudge;
|
||||
int calculatedPBdepth;
|
||||
byte vibratoMoved = 0;
|
||||
pbUp = touchRead(23); // SENSOR PIN 23 - PCB PIN "Pu"
|
||||
pbDn = touchRead(22); // SENSOR PIN 22 - PCB PIN "Pd"
|
||||
int vibRead = touchRead(15); // SENSOR PIN 15 - built in var cap
|
||||
pbUp = touchRead(pbUpPin); // SENSOR PIN 23 - PCB PIN "Pu"
|
||||
pbDn = touchRead(pbDnPin); // SENSOR PIN 22 - PCB PIN "Pd"
|
||||
halfPitchBendKey=(touchRead(halfPitchBendKeyPin) > touch_Thr); // SENSOR PIN 1 - PCB PIN "S1" - hold for 1/2 pitchbend value
|
||||
int vibRead = touchRead(vibratoPin); // SENSOR PIN 15 - built in var cap
|
||||
if ((vibRead < vibThr)&&(vibRead > oldvibRead)){
|
||||
nudge = 0.01*constrain(abs(vibRead - oldvibRead),0,100);
|
||||
if (!dirUp){
|
||||
|
|
@ -731,7 +927,7 @@ void pitch_bend(){
|
|||
|
||||
void extraController(){
|
||||
// Extra Controller is the lip touch sensor (proportional) in front of the mouthpiece
|
||||
exSensor=exSensor*0.6+0.4*touchRead(16); // get sensor data, do some smoothing - SENSOR PIN 16 - PCB PIN "EC" (marked K4 on some prototype boards)
|
||||
exSensor=exSensor*0.6+0.4*touchRead(extraPin); // get sensor data, do some smoothing - SENSOR PIN 16 - PCB PIN "EC" (marked K4 on some prototype boards)
|
||||
if (extraCT && (exSensor >= extracThrVal)) { // if we are enabled and over the threshold, send data
|
||||
if (!extracIsOn) {
|
||||
extracIsOn=1;
|
||||
|
|
@ -764,9 +960,10 @@ void extraController(){
|
|||
}
|
||||
|
||||
//***********************************************************
|
||||
|
||||
void portamento_(){
|
||||
// Portamento is controlled with the bite sensor (variable capacitor) in the mouthpiece
|
||||
biteSensor=biteSensor*0.6+0.4*touchRead(17); // get sensor data, do some smoothing - SENSOR PIN 17 - PCB PINS LABELED "BITE" (GND left, sensor pin right)
|
||||
biteSensor=biteSensor*0.6+0.4*touchRead(bitePin); // get sensor data, do some smoothing - SENSOR PIN 17 - PCB PINS LABELED "BITE" (GND left, sensor pin right)
|
||||
if (portamento && (biteSensor >= portamThrVal)) { // if we are enabled and over the threshold, send portamento
|
||||
if (!portIsOn) {
|
||||
portOn();
|
||||
|
|
@ -816,17 +1013,6 @@ void portOff(){
|
|||
|
||||
void readSwitches(){
|
||||
|
||||
// Key variables, TRUE (1) for pressed, FALSE (0) for not pressed
|
||||
byte K1; // Valve 1 (pitch change -2)
|
||||
byte K2; // Valve 2 (pitch change -1)
|
||||
byte K3; // Valve 3 (pitch change -3)
|
||||
byte K4; // Left Hand index finger (pitch change -5)
|
||||
byte K5; // Trill key 1 (pitch change +2)
|
||||
byte K6; // Trill key 2 (pitch change +1)
|
||||
byte K7; // Trill key 3 (pitch change +4)
|
||||
|
||||
byte octaveR = 0;
|
||||
|
||||
// Read touch pads (MPR121) and put value in variables
|
||||
int touchValue[12];
|
||||
for (byte i=0; i<12; i++){
|
||||
|
|
@ -834,31 +1020,22 @@ void readSwitches(){
|
|||
}
|
||||
|
||||
// Octave rollers
|
||||
if ((touchValue[6] < ctouchThrVal) && (touchValue[8] < ctouchThrVal)) octaveR = 6; //R6 = R5 && R3
|
||||
else if (touchValue[6] < ctouchThrVal) octaveR = 5; //R5
|
||||
else if (touchValue[9] < ctouchThrVal) octaveR = 4; //R4
|
||||
else if (touchValue[8] < ctouchThrVal) octaveR = 3; //R3
|
||||
else if (touchValue[11] < ctouchThrVal) octaveR = 2; //R2
|
||||
else if (touchValue[10] < ctouchThrVal) octaveR = 1; //R1
|
||||
octaveR = 0;
|
||||
if ((touchValue[R5Pin] < ctouchThrVal) && (touchValue[R3Pin] < ctouchThrVal)) octaveR = 6; //R6 = R5 && R3
|
||||
else if (touchValue[R5Pin] < ctouchThrVal) octaveR = 5; //R5
|
||||
else if (touchValue[R4Pin] < ctouchThrVal) octaveR = 4; //R4
|
||||
else if (touchValue[R3Pin] < ctouchThrVal) octaveR = 3; //R3
|
||||
else if (touchValue[R2Pin] < ctouchThrVal) octaveR = 2; //R2
|
||||
else if (touchValue[R1Pin] < ctouchThrVal) octaveR = 1; //R1
|
||||
|
||||
// Valves and trill keys
|
||||
K4=(touchValue[7] < ctouchThrVal);
|
||||
K1=(touchValue[4] < ctouchThrVal);
|
||||
K2=(touchValue[5] < ctouchThrVal);
|
||||
K3=(touchValue[2] < ctouchThrVal);
|
||||
K5=(touchValue[3] < ctouchThrVal);
|
||||
K6=(touchValue[0] < ctouchThrVal);
|
||||
K7=(touchValue[1] < ctouchThrVal);
|
||||
|
||||
/*
|
||||
* PINOUT ON PCB vs PINS ON MPR121
|
||||
*
|
||||
* (R2) (R4) (K4) (K2) (K5) (K7) <-> (11) (09) (07) (05) (03) (01)
|
||||
*
|
||||
* (R1) (R3/6) (R5) (K1) (K3) (K6) <-> (10) (08) (06) (04) (02) (00)
|
||||
*
|
||||
*/
|
||||
|
||||
K4=(touchValue[K4Pin] < ctouchThrVal);
|
||||
K1=(touchValue[K1Pin] < ctouchThrVal);
|
||||
K2=(touchValue[K2Pin] < ctouchThrVal);
|
||||
K3=(touchValue[K3Pin] < ctouchThrVal);
|
||||
K5=(touchValue[K5Pin] < ctouchThrVal);
|
||||
K6=(touchValue[K6Pin] < ctouchThrVal);
|
||||
K7=(touchValue[K7Pin] < ctouchThrVal);
|
||||
|
||||
// Calculate midi note number from pressed keys
|
||||
fingeredNote=startNote-2*K1-K2-3*K3-5*K4+2*K5+K6+4*K7+octaveR*12+(octave-3)*12+transpose-12;
|
||||
|
|
@ -924,7 +1101,7 @@ void menu() {
|
|||
// save the reading. Next time through the loop, it'll be the lastButtonState:
|
||||
lastDeumButtons = deumButtons;
|
||||
|
||||
if (state && ((millis() - menuTime) > menuTimeUp)) { // shut off menu system if not used for a while
|
||||
if (state && ((millis() - menuTime) > menuTimeUp)) { // shut off menu system if not used for a while (changes not stored by exiting a setting manually will not be stored in EEPROM)
|
||||
state = DISPLAYOFF_IDL;
|
||||
stateFirstRun = 1;
|
||||
subTranspose = 0;
|
||||
|
|
@ -1899,7 +2076,7 @@ void menu() {
|
|||
break;
|
||||
case 4:
|
||||
// up
|
||||
if (breathCC < 3){
|
||||
if (breathCC < 4){
|
||||
plotBreathCC(BLACK);
|
||||
breathCC++;
|
||||
plotBreathCC(WHITE);
|
||||
|
|
|
|||
Loading…
Add table
Add a link
Reference in a new issue