the all thing is working !

midi/midi.ino

@@ -0,0 +1,34 @@
+#include "MIDIUSB.h"
+#define NUM_BUTTONS  7
+
+// https://github.com/arduino/tutorials/blob/master/ArduinoZeroMidi/PitchToNote.h
+
+
+uint8_t intensity = 127;
+void setup(){
+
+
+}
+
+void loop(){
+    noteOn(0, 95, intensity);
+    MidiUSB.flush();
+    delay(1000);
+    noteOff(0, 95, 0);
+    MidiUSB.flush();
+    delay(1000);
+}
+
+void noteOn(byte channel, byte pitch, byte velocity) {
+
+  midiEventPacket_t noteOn = {0x09, 0x90 | channel, pitch, velocity};
+
+  MidiUSB.sendMIDI(noteOn);
+}
+
+void noteOff(byte channel, byte pitch, byte velocity) {
+
+  midiEventPacket_t noteOff = {0x08, 0x80 | channel, pitch, velocity};
+
+  MidiUSB.sendMIDI(noteOff);
+}

turntable-sensors/turntable-sensors.ino

@@ -1,15 +1,6 @@
-#include <fifo.h>
-#include <midi_messages.h>
-#include <midi_serialization.h>
-#include <usbboard.h>
-#include <usbconfig.h>
-#include <usbdrv.h>
-#include <usbmidi.h>
-
-
-
 #include <Wire.h>
 #include <VL53L0X.h>
+#include "MIDIUSB.h"
 
 // IR SENSORS
 
@@ -35,11 +26,9 @@ VL53L0X sensor1;
 const int trackCount = 3;
 int tracksUp[trackCount];
 
-void sendNote(uint8_t channel, uint8_t note, uint8_t velocity) {
+
-	USBMIDI.write((velocity != 0 ? 0x90 : 0x80) | (channel & 0xf));
+// https://github.com/arduino/tutorials/blob/master/ArduinoZeroMidi/PitchToNote.h
-	USBMIDI.write(note & 0x7f);
+uint8_t intensity = 127;
-	USBMIDI.write(velocity &0x7f);
-}
 
 
 void setup() {
@@ -47,6 +36,11 @@ void setup() {
   Serial.begin(115200);
   // Set the maximum speed in steps per second:
 
+  // wait until serial port opens for native USB devices
+  // while (! Serial) {
+  //   delay(1);
+  // }
+
   // VL53L0X
   
   /*WARNING*/
@@ -64,24 +58,42 @@ void setup() {
   //Change address of sensor and power up next one
 
   pinMode(XSHUT_pin1, INPUT);
-  sensor1.init();
+  // sensor1.init();
+  sensor1.setTimeout(500);
+  if (!sensor1.init())
+  {
+    Serial.println("Failed to detect and initialize sensor1!");
+    while (1) {}
+  }
   sensor1.setAddress(Sensor1_newAddress);
   delay(10);
   
   pinMode(XSHUT_pin2, INPUT);
-  sensor2.init();
+  // sensor2.init();
+  sensor2.setTimeout(500);
+  if (!sensor2.init())
+  {
+    Serial.println("Failed to detect and initialize sensor2!");
+    while (1) {}
+  }
   sensor2.setAddress(Sensor2_newAddress);
   delay(10);
   
   pinMode(XSHUT_pin3, INPUT);
-  sensor3.init();
+  // sensor3.init();
+  sensor3.setTimeout(500);
+  if (!sensor3.init())
+  {
+    Serial.println("Failed to detect and initialize sensor3!");
+    while (1) {}
+  }
   sensor3.setAddress(Sensor3_newAddress);
   delay(10);
 
 
-  sensor1.setTimeout(0);
+  // sensor1.setTimeout(0);
-  sensor2.setTimeout(0);
+  // sensor2.setTimeout(0);
-  sensor3.setTimeout(0);
+  // sensor3.setTimeout(0);
 
   // // if (!sensor.init())
   // // {
@@ -98,68 +110,78 @@ void setup() {
 }
 
 void loop() {
-    // Serial.println('loop');
+    // Serial.println("loop");
 
-    //Handle USB communication
-    USBMIDI.poll();
-
-    while (USBMIDI.available()) {
-      // We must read entire available data, so in case we receive incoming
-      // MIDI data, the host wouldn't get stuck.
-      u8 b = USBMIDI.read();
-    }
 
     int state1 = sensor1.readRangeContinuousMillimeters();
-    // Serial.print("s1 : ");
+    Serial.print("s1 : ");
-    // Serial.print(state1);
+    Serial.print(state1);
-    // Serial.print(" | ");
+    if ((state1 == 0 || state1 > 50) && tracksUp[0] == 0)
-    if (state1 > 0 && tracksUp[0] == 0)
     {
-      sendNote(0, 64, 127);
+      Serial.print(" ON");
+      noteOn(0, 84, intensity);
+      MidiUSB.flush();
       tracksUp[0] = 1;
-    }
+    }else{
-    else
+      Serial.print(" OFF");
-    {
+      noteOff(0, 84, 0);
+      MidiUSB.flush();
       tracksUp[0] = 0;
     }
+    Serial.print(" | ");
     
     
     int state2 = sensor2.readRangeContinuousMillimeters();
-    // Serial.print("s2 : ");
+    Serial.print("s2 : ");
-    // Serial.print(state2);
+    Serial.print(state2);
-    // Serial.print(" | ");
+    if ((state2 == 0 || state2 > 50) && tracksUp[1] == 0){
-    if (state2 > 0 && tracksUp[1] == 0)
+      Serial.print(" ON");
-    {
+      noteOn(0, 86, intensity);
-      sendNote(0, 65, 127);
+      MidiUSB.flush();
       tracksUp[1] = 1;
-    }
+    }else{
-    else
+      Serial.print(" OFF");
-    {
+      noteOff(0, 86, 0);
+      MidiUSB.flush();
       tracksUp[1] = 0;
     }
+    Serial.print(" | ");
 
     
     int state3 = sensor3.readRangeContinuousMillimeters();
-    // Serial.print("s3 : ");
+    Serial.print("s3 : ");
-    // Serial.println(state3);
+    Serial.print(state3);
     // Serial.print(" | ");
-    if (state3 > 0 && tracksUp[2] == 0)
+    if ((state3 == 0 || state3 > 50) && tracksUp[2] == 0){
-    {
+      Serial.print(" ON");
-      sendNote(0, 66, 127);
+      noteOn(0, 88, intensity);
+      MidiUSB.flush();
       tracksUp[2] = 1;
-    }
+    }else{
-    else
+      Serial.print(" OFF");
-    {
+      noteOff(0, 88, 0);
+      MidiUSB.flush();
       tracksUp[2] = 0;
     }
-
+    Serial.println("");
   
   // if (sensor1.timeoutOccurred()) { Serial.print(" TIMEOUT"); }
   // if (sensor2.timeoutOccurred()) { Serial.print(" TIMEOUT"); }
   // if (sensor3.timeoutOccurred()) { Serial.print(" TIMEOUT"); }
 
 
-	// Flush the output.
+}
-	USBMIDI.flush();
 
+void noteOn(byte channel, byte pitch, byte velocity) {
+
+  midiEventPacket_t noteOn = {0x09, 0x90 | channel, pitch, velocity};
+
+  MidiUSB.sendMIDI(noteOn);
+}
+
+void noteOff(byte channel, byte pitch, byte velocity) {
+
+  midiEventPacket_t noteOff = {0x08, 0x80 | channel, pitch, velocity};
+
+  MidiUSB.sendMIDI(noteOff);
 }

vl53l0x/vl53l0x.ino

@@ -0,0 +1,46 @@
+
+/* This example shows how to use continuous mode to take
+range measurements with the VL53L0X. It is based on
+vl53l0x_ContinuousRanging_Example.c from the VL53L0X API.
+
+The range readings are in units of mm. */
+
+#include <Wire.h>
+#include <VL53L0X.h>
+
+VL53L0X sensor;
+
+void setup()
+{
+  Serial.begin(9600);
+
+  // wait until serial port opens for native USB devices
+  while (! Serial) {
+    delay(1);
+  }
+
+
+  Wire.begin();
+
+  sensor.setTimeout(500);
+  if (!sensor.init())
+  {
+    Serial.println("Failed to detect and initialize sensor!");
+    while (1) {}
+  }
+
+  // Start continuous back-to-back mode (take readings as
+  // fast as possible).  To use continuous timed mode
+  // instead, provide a desired inter-measurement period in
+  // ms (e.g. sensor.startContinuous(100)).
+  sensor.startContinuous();
+}
+
+void loop()
+{
+  Serial.println("loop");
+  Serial.println(sensor.readRangeContinuousMillimeters());
+  // if (sensor.timeoutOccurred()) { Serial.print(" TIMEOUT"); }
+
+  // Serial.println();
+}