Added fingerings for NuRAD - SAX, EVI, EVR and EWX. Added setting for extra pinky key (NuRAD). Fix for quickpatch function (NuEVI/NuRAD). Rotator menu moved to main menu (NuEVI/NuRAD). Activation of legacy patch selection and settings now only done in extras menu. Changed zero setting in rotator to set rotators off and move on to next one (you can now rotate between 2-4 notes or set to static chord or interval). Changed order of some menu items.

Author: Trasselfrisyr

NuEVI/NuEVI.ino

@@ -88,6 +88,8 @@ unsigned short priority; // mono priority for rotator chords
 unsigned short extraCT2; // OFF:1-127
 unsigned short levelCC; // 0-127
 unsigned short levelVal; // 0-127
+unsigned short fingering; // 0-4 EWI,EWX,SAX,EVI,EVR
+unsigned short lpinky3; // 0-25 (OFF, -12 - MOD - +12)
 
 unsigned short vibSens = 2; // vibrato sensitivity
 unsigned short vibRetn = 2; // vibrato return speed
@@ -228,6 +230,36 @@ const unsigned short* const curves[] = {
    curveP3, curveP4 , curveS1, curveS2, curveZ1, curveZ2
 };
 
+// NuRAD Sax fingering
+// LH1, LHb, LH2, LH3, LHp1, -LHp2-, -RHsx-, RH1, RH2, RH3, RHp1, RHp2, RHp3  -excluded- LHp2 always -1, RHs always +1
+// 0 = not touched, 1 = touched, 2 = whatever
+
+const byte saxFingerMatch[17][11] =
+{
+  {1, 2, 1, 1, 2, 1, 1, 1, 2, 1, 1}, // B (-14 semis)
+  {1, 2, 1, 1, 0, 1, 1, 1, 2, 0, 1}, // C (-13 semis)
+  {1, 2, 1, 1, 1, 1, 1, 1, 2, 0, 1}, // C# (-12 semis)
+  {1, 2, 1, 1, 2, 1, 1, 1, 2, 1, 0}, // C# (-12 semis)
+  {1, 2, 1, 1, 2, 1, 1, 1, 0, 0, 0}, // D (-11 semis)
+  {1, 2, 1, 1, 2, 1, 1, 1, 1, 0, 0}, // D# (-10 semis)
+  {1, 2, 1, 1, 2, 1, 1, 0, 2, 2, 2}, // E (-9 semis)
+  {1, 2, 1, 1, 2, 1, 0, 2, 2, 2, 2}, // F (-8 semis)
+  {1, 2, 1, 1, 2, 0, 1, 2, 2, 2, 2}, // F# (-7 semis)
+  {1, 2, 1, 1, 0, 0, 0, 2, 2, 2, 2}, // G (-6 semis)
+  {1, 2, 1, 1, 1, 0, 0, 2, 2, 2, 2}, // G# (-5 semis)
+  {1, 2, 1, 0, 2, 2, 2, 2, 2, 2, 2}, // A (-4 semis)
+  {1, 2, 0, 2, 2, 1, 2, 2, 2, 2, 2}, // A# (-3 semis)
+  {1, 1, 0, 2, 2, 2, 2, 2, 2, 2, 2}, // A# (-3 semis)
+  {1, 0, 0, 2, 2, 0, 2, 2, 2, 2, 2}, // B (-2 semis)
+  {0, 2, 1, 2, 2, 2, 2, 2, 2, 2, 2}, // C (-1 semis)
+  {0, 2, 0, 2, 2, 2, 2, 2, 2, 2, 2}, // C# (-0 semis)
+};
+
+const int saxFingerResult[17] = {-14, -13, -12, -12, -11, -10, -9, -8, -7, -6, -5, -4, -3, -3, -2, -1, 0};
+
+byte saxFinger[11];
+
+
 int vibThr;          // this gets auto calibrated in setup
 int vibThrLo;
 int vibZero;
@@ -387,7 +419,7 @@ void setup() {
 
   #if defined(NURAD)
     digitalWrite(statusLedPin,HIGH);
-  if (!touchSensorRollers.begin(0x5D)) {
+  if (!touchSensorRollers.begin(0x5D)) {  //should be D
     while (1);  // Touch sensor initialization failed - stop doing stuff
   }
   if (!touchSensorLH.begin(0x5C)) {
@@ -748,10 +780,16 @@ void loop() {
           }
         }
         if (rotatorOn) {
-          midiSendNoteOn(noteValueCheck(fingeredNote + parallel-24), velocitySend); // send Note On message for new note
+          if (parallel-24) midiSendNoteOn(noteValueCheck(fingeredNote + parallel-24), velocitySend); // send Note On message for new note
           if (currentRotation < 3) currentRotation++;
           else currentRotation = 0;
-          midiSendNoteOn(noteValueCheck(fingeredNote + rotations[currentRotation]-24), velocitySend); // send Note On message for new note
+          int allCheck=4;
+          while ((0 == rotations[currentRotation]-24) && allCheck){
+            if (currentRotation < 3) currentRotation++;
+            else currentRotation = 0;
+            allCheck--;
+          }
+          if (rotations[currentRotation]-24) midiSendNoteOn(noteValueCheck(fingeredNote + rotations[currentRotation]-24), velocitySend); // send Note On message for new note
         }
         if (!priority) { // mono prio to base note
           midiSendNoteOn(fingeredNote, velocitySend); // send Note On message for new note
@@ -785,8 +823,8 @@ void loop() {
         }
       }
       if (rotatorOn) {
-        midiSendNoteOff(noteValueCheck(activeNote + parallel-24 )); // send Note Off message for old note
-        midiSendNoteOff(noteValueCheck(activeNote + rotations[currentRotation]-24)); // send Note Off message for old note
+        if (parallel - 24) midiSendNoteOff(noteValueCheck(activeNote + parallel-24 )); // send Note Off message for old note
+        if (rotations[currentRotation]-24) midiSendNoteOff(noteValueCheck(activeNote + rotations[currentRotation]-24)); // send Note Off message for old note
       }
       if (!priority) {
         midiSendNoteOff(activeNote); //  send Note Off message
@@ -826,8 +864,8 @@ void loop() {
           }
         }
         if (rotatorOn) {
-          midiSendNoteOff(noteValueCheck(activeNote + parallel-24)); // send Note Off message for old note
-          midiSendNoteOff(noteValueCheck(activeNote + rotations[currentRotation]-24)); // send Note Off message for old note
+          if (parallel-24) midiSendNoteOff(noteValueCheck(activeNote + parallel-24)); // send Note Off message for old note
+          if (rotations[currentRotation]-24) midiSendNoteOff(noteValueCheck(activeNote + rotations[currentRotation]-24)); // send Note Off message for old note
         }
         if ((parallelChord || subOctaveDouble || rotatorOn) && !priority) { // poly playing, send old note off before new note on
           midiSendNoteOff(activeNote); // send Note Off message for old note
@@ -851,10 +889,16 @@ void loop() {
           }
         }
         if (rotatorOn) {
-          midiSendNoteOn(noteValueCheck(fingeredNote + parallel-24), velocitySend); // send Note On message for new note
+          if (parallel-24) midiSendNoteOn(noteValueCheck(fingeredNote + parallel-24), velocitySend); // send Note On message for new note
           if (currentRotation < 3) currentRotation++;
           else currentRotation = 0;
-          midiSendNoteOn(noteValueCheck(fingeredNote + rotations[currentRotation]-24), velocitySend); // send Note On message for new note
+          int allCheck=4;
+          while ((0 == rotations[currentRotation]-24) && allCheck){
+            if (currentRotation < 3) currentRotation++;
+            else currentRotation = 0;
+            allCheck--;
+          }
+          if (rotations[currentRotation]-24) midiSendNoteOn(noteValueCheck(fingeredNote + rotations[currentRotation]-24), velocitySend); // send Note On message for new note
         }
 
         if (!priority) {
@@ -1445,16 +1489,61 @@ void readSwitches() {
   K6=RHp2;
   K7=RHp3;
 
-  pinkyKey = LHs;
+  pinkyKey = LHs || ((lpinky3==MOD) && LHp3);
 
-  int qTransp = (pinkyKey && (pinkySetting < 25)) ? pinkySetting-12 : 0;
+  int qTransp = ((pinkyKey && (pinkySetting < 25)) ? pinkySetting-12 : 0) + ((LHp3 && lpinky3) ? lpinky3-13 : 0);
 
 
   // Calculate midi note number from pressed keys  
-
-  //fingeredNote=startNote+1-2*LH1-(LHb && !(LH1 && LH2))-LH2-(LH2 && LH1)-2*LH3+LHp1-LHp2+(RHs && !LHp1)-RH1-(RH1 && LH3)-RH2-2*RH3+RHp1-RHp2-2*RHp3+octaveR*12+(octave-3)*12+transpose-12+qTransp;
 
-  fingeredNoteUntransposed=startNote+1-2*LH1-(LHb && !(LH1 && LH2))-LH2-(LH2 && LH1)-2*LH3+LHp1-LHp2+(RHs && !LHp1)-RH1-(RH1 && LH3)-RH2-2*RH3+RHp1-RHp2-2*RHp3+octaveR*12;
+  if (0==fingering){ //EWI standard fingering
+    //fingeredNote=startNote+1-2*LH1-(LHb && !(LH1 && LH2))-LH2-(LH2 && LH1)-2*LH3+LHp1-LHp2+(RHs && !LHp1)-RH1-(RH1 && LH3)-RH2-2*RH3+RHp1-RHp2-2*RHp3+octaveR*12+(octave-3)*12+transpose-12+qTransp;
+    
+    fingeredNoteUntransposed=startNote+1-2*LH1-(LHb && !(LH1 && LH2))-LH2-(LH2 && LH1)-2*LH3+LHp1-LHp2+(RHs && !LHp1)-RH1-(RH1 && LH3)-RH2-2*RH3+RHp1-RHp2-2*RHp3+octaveR*12;
+  } else if (1==fingering) { //EWX extended EWI fingering - lift LH1 for extended range up, touch RHp3 for extended range down
+    fingeredNoteUntransposed=startNote+1-2*LH1-(LHb && !(LH1 && LH2))-LH2-(LH2 && LH1)-2*LH3+LHp1-LHp2+(RHs && !LHp1)-RH1-(RH1 && LH3)-RH2-2*RH3+RHp1-RHp2-2*RHp3+9*(!LH1 && LH2 && LH3)-10*(!RH3 && RHp3)+octaveR*12;
+  } else if (2==fingering) { //Sax fingering
+    saxFinger[0] = LH1;
+    saxFinger[1] = LHb;
+    saxFinger[2] = LH2;
+    saxFinger[3] = LH3;
+    saxFinger[4] = LHp1;
+    saxFinger[5] = RH1;
+    saxFinger[6] = RH2;
+    saxFinger[7] = RH3;
+    saxFinger[8] = RHp1;
+    saxFinger[9] = RHp2;
+    saxFinger[10] = RHp3;
+    
+    byte matched = 0;
+    byte combo = 0;
+    
+    while (matched<11 && combo<17)
+    {
+      combo++;
+      matched = 0;
+      for (byte finger=0; finger < 11; finger++)
+      {
+        if ((saxFinger[finger] == saxFingerMatch[combo-1][finger]) || (saxFingerMatch[combo-1][finger] == 2)) matched++;
+      } 
+    }
+    if (matched<11 && combo==17) fingeredNoteUntransposed=lastFingering; else fingeredNoteUntransposed = startNote+1+saxFingerResult[combo-1]-LHp2+RHs+octaveR*12;
+  } else if (3==fingering) { // EVI fingering
+      fingeredNoteUntransposed = startNote
+      - 2*RH1 - RH2 - 3*RH3  //"Trumpet valves"
+      - 5*LH1              //Fifth key
+      + 2*RHs + 4*RHp3  //Trill keys +2 and +4
+      + (!LH2 || !LH3 || LHp2) // Trill +1 achieved by lifting finger from LH2 or LH3, or touching LHp2
+      + octaveR*12;       //Octave rollers
+  } else { // EVI fingering with reversed octave rollers
+      fingeredNoteUntransposed = startNote
+      - 2*RH1 - RH2 - 3*RH3  //"Trumpet valves"
+      - 5*LH1              //Fifth key
+      + 2*RHs + 4*RHp3  //Trill keys +2 and +4
+      + (!LH2 || !LH3 || LHp2) // Trill +1 achieved by lifting finger from LH2 or LH3, or touching LHp2
+      + (6-octaveR)*12;       //Octave rollers, reversed    
+  }
+  
   int fingeredNoteRead = fingeredNoteUntransposed + transpose - 12 + qTransp;
 
   if (pinkyKey) pitchlatch = fingeredNoteUntransposed;  //use pitchlatch to make settings based on note fingered

NuEVI/config.h

@@ -5,7 +5,7 @@
 
 // Compile options, comment/uncomment to change
 
-#define FIRMWARE_VERSION "1.4.4"    // FIRMWARE VERSION NUMBER HERE <<<<<<<<<<<<<<<<<<<<<<<
+#define FIRMWARE_VERSION "1.4.5"    // FIRMWARE VERSION NUMBER HERE <<<<<<<<<<<<<<<<<<<<<<<
 
 #define ON_Delay   20   // Set Delay after ON threshold before velocity is checked (wait for tounging peak)
 #define CCN_Port 5      // Controller number for portamento level

NuEVI/globals.h

@@ -26,6 +26,9 @@
 #define LVLP 28
 #define GLD 29
 
+#define MOD 13
+
+
 //Vibrato direction
 #define UPWD 1
 #define DNWD 0
@@ -80,6 +83,8 @@ extern unsigned short fastPatch[7];
 extern unsigned short extraCT2; // OFF:1-127
 extern unsigned short levelCC; // 0-127
 extern unsigned short levelVal; // 0-127
+extern unsigned short fingering; // 0-4 EWI,EWX,SAX,EVI,EVR
+extern unsigned short lpinky3; // 0-25 (OFF, -12 - MOD - +12)
 extern uint16_t gateOpenEnable;
 extern uint16_t specialKeyEnable;
 extern byte rotatorOn;
@@ -133,6 +138,28 @@ extern int breathLevel;
 extern byte portIsOn;
 extern int oldport;
 
+#if defined(NURAD)
+            // Key variables, TRUE (1) for pressed, FALSE (0) for not pressed
+extern byte LHs;            
+extern byte LH1;   // Left Hand key 1 (pitch change -2)
+extern byte LHb;   // Left Hand bis key (pitch change -1 unless both LH1 and LH2 are pressed)
+extern byte LH2;   // Left Hand key 2  (with LH1 also pressed pitch change is -2, otherwise -1)
+extern byte LH3;   // Left Hand key 3 (pitch change -2)
+extern byte LHp1;  // Left Hand pinky key 1 (pitch change +1)
+extern byte LHp2;  // Left Hand pinky key 2 (pitch change -1)
+extern byte LHp3;
+extern byte RHs;   // Right Hand side key  (pitch change -2 unless LHp1 is pressed)
+extern byte RH1;   // Right Hand key 1 (with LH3 also pressed pitch change is -2, otherwise -1)
+extern byte RH2;   // Right Hand key 2 (pitch change -1)
+extern byte RH3;   // Right Hand key 3 (pitch change -2)
+extern byte RHp1;  // Right Hand pinky key 1 (pitch change +1)
+extern byte RHp2;  // Right Hand pinky key 2 (pitch change -1)
+extern byte RHp3;  // Right Hand pinky key 3 (pitch change -2)
+extern byte Tr1;  // Trill key 1 (pitch change +2) (EVI fingering)
+extern byte Tr2;  // Trill key 2 (pitch change +1)
+extern byte Tr3;  // Trill key 3 (pitch change +4)
+#endif
+
 // Key variables, TRUE (1) for pressed, FALSE (0) for not pressed
 extern byte K1;   // Valve 1 (pitch change -2)
 extern byte K2;   // Valve 2 (pitch change -1)

NuEVI/hardware.h

@@ -2,7 +2,7 @@
 #define __HARDWARE_H
 
 #define REVB
-//#define NURAD
+#define NURAD
 
 #if defined(NURAD) //NuRAD <<<<<<<<<<<<<<<<<<<<<<<