Aduino Sound Pitch Machine With Wekinator

#define buttonPin1 6
#define buttonPin2 5
#define buttonPin3 4
#define buttonPin4 3
#define buttonPin5 2

int inByte = 0;   // incoming serial byte

// the setup function runs once when you press reset or power the board
void setup() {
  Serial.begin(115200);
  pinMode(buttonPin1, INPUT);
  pinMode(buttonPin2, INPUT);
  pinMode(buttonPin3, INPUT);
  pinMode(buttonPin4, INPUT);
  pinMode(buttonPin5, INPUT);
  establishContact(); // send a byte to establish contact until receiver
  // responds
}

// the loop function runs over and over again forever
void loop() {
  // if we get a valid byte, read button pins:
  if (Serial.available() > 0) {
    // get incoming byte:
    inByte = Serial.read();
    // read the state of the pushbuttons:
    int buttonState1 = digitalRead(buttonPin1);
    int buttonState2 = digitalRead(buttonPin2);
    int buttonState3 = digitalRead(buttonPin3);
    int buttonState4 = digitalRead(buttonPin4);
    int buttonState5 = digitalRead(buttonPin5);

    Serial.write(buttonState1);
    Serial.write(buttonState2);
    Serial.write(buttonState3);
    Serial.write(buttonState4);
    Serial.write(buttonState5);
  }
}

void establishContact() {
  while (Serial.available() <= 0) {
    Serial.print('A'); // send a capital A
    delay(300);
  }
}

import processing.serial.*;
import oscP5.*;
import netP5.*;

OscP5 oscP5;
NetAddress dest;

Serial myPort;      // The serial port
int[] serialInArray = new int[5]; // Where we'll put what we receive
int serialCount = 0;     // A count of how many bytes we receive
int button1, button2, button3, button4, button5;
boolean firstContact = false;  // Whether we've heard from the microcontroller

void setup() {
 size(256, 256); // Stage size
 noStroke();  // No border on the next thing drawn
 
 // Print a list of the serial ports, for debugging purposes:
 println(Serial.list());
 // I know that the first port in the serial list on my mac
 // is always my FTDI adaptor, so I open Serial.list()[0].
 // On Windows machines, this generally opens COM1.
 // Open whatever port is the one you're using.
 String portName = Serial.list()[0];
 myPort = new Serial(this, portName, 115200);
 
 /* start oscP5, sending messages at port 9000 */
 oscP5 = new OscP5(this,9000);
 dest = new NetAddress("127.0.0.1",6448);
}

void draw() { 
 //Send the OSC message
 sendOsc();
}

void serialEvent(Serial myPort) {
 // read a byte from the serial port:
 int inByte = myPort.read();
 // if this is the first byte received, and it's an A,
 // clear the serial buffer and note that you've
 // had first contact from the microcontroller.
 // Otherwise, add the incoming byte to the array:
 if (firstContact == false) {
 if (inByte == 'A') {
  myPort.clear();   // clear the serial port buffer
  firstContact = true;  // you've had first contact from the microcontroller
  myPort.write('A');  // ask for more
 }
 }
 else {
 // Add the latest byte from the serial port to array:
 serialInArray[serialCount] = inByte;
 serialCount++;
 // If we have 3 bytes:
 if (serialCount > 4 ) {
  button1 = serialInArray[0];
  button2 = serialInArray[1];
  button3 = serialInArray[2];
  button4 = serialInArray[3];
  button5 = serialInArray[4];
  // print the values (for debugging purposes only):
  println(button1 + "&" + button2 + "&" + button3 + "&" + button4 + "&" + button5);
  // Send a capital A to request new sensor readings:
  myPort.write('A');
  // Reset serialCount:
  serialCount = 0;
 }
 }
}

void sendOsc() {
  OscMessage msg = new OscMessage("/wek/inputs");
  msg.add((float)button1); 
  msg.add((float)button2);
  msg.add((float)button3); 
  msg.add((float)button4);
  msg.add((float)button5); 
  oscP5.send(msg, dest);
}

chuck FMSynth_5ContinousOutputs.ck