Capsense Processing

//import the Serial library so can read from arudino input via serial communication
import processing.serial.*; 

// the number 10 is ASCII for linefeed (end of serial.println), 
//later we will look for this to break up individual messages
int end = 10;    
String serial;   // declare a new string called 'serial' 
Serial port;  // The serial port, this is a new instance of the Serial class (an Object)


int  amebia_1_val = 0;
int  amebia_2_val = 0;
int  moonscape_val = 0;

void setup() {
  
  //serial reading code
  // initializing the object by assigning a port and baud rate (must match that of Arduino)
  // you may need to change the number in [] to match which serial port your arduino is connected to
  port = new Serial(this, Serial.list()[10], 9600); 
  
  // function from serial library that throws out the first reading, 
  // in case we started reading in the middle of a string from Arduino
  port.clear();  
  
  // function that reads the string from serial port 
  // until a println and then assigns string to our string variable (called 'serial')
  serial = port.readStringUntil(end); 
  
  // initially, the string will be null (empty)
  serial = null; 
  
}

void draw() {
  
  //if there is data coming from the serial port read it/ store it
  while (port.available() > 0) { 
    serial = port.readStringUntil(end);
  }
  
  //if the string is not empty, do this
  if (serial != null) {  
        //capsense Input form Arduino, each value is seperated and split depending on the ','
        //and then saved in seperate cells of the array so we can access each 
        String[] SensorInput = split(serial, ','); 
       //can help to print these to console at this point to check it's working
       println(SensorInput); 
        
          //convert the string inputs that are stored 
          //in the SensorInput array to ints so we can use them numerically
//        int PRInt [];//Array that we will store the the Input from Arduino after we have converted it to int
//        PRInt = int(SensorInput);
      
        
  }
  
  
}