StuffJimMakes

#include <OneWire.h>
#include <DallasTemperature.h>
// Data wire is plugged into pin 2 on the Arduino
#define ONE_WIRE_BUS 2
// Setup a oneWire instance to communicate with any OneWire devices  //(not just Maxim/Dallas temperature ICs)
OneWire oneWire(ONE_WIRE_BUS);
// Pass our oneWire reference to Dallas Temperature.
DallasTemperature sensors(&oneWire);
void setup(void)
{
// start serial port
Serial.begin(9600);
//Serial.println("Dallas Temperature IC Control Library Demo");
// Start up the library
sensors.begin();
}
void loop(void)
{
// call sensors.requestTemperatures() to issue a global temperature
// request to all devices on the bus
//Serial.print("Requesting temperatures...");
sensors.requestTemperatures(); // Send the command to get temperatures
//Serial.println("DONE");
//Serial.print("Temperature for Device 1 is: ");  
//Serial.print(",");  Serial.println(DallasTemperature::toFahrenheit(sensors.getTempCByIndex(0))); 
delay(5000);
}
float printTemperature(DeviceAddress deviceAddress)
{
  float tempC = sensors.getTempC(deviceAddress);
  //Serial.print("Temp C: ");
  //Serial.print(tempC);
  //Serial.print(" Temp F: ");
  //Serial.print(DallasTemperature::toFahrenheit(tempC));
  return tempC;
}
Processing Sketch:
// Serial Example by Tom Igoe
import processing.serial.*;
PrintWriter output;
int lf = 10;    // Linefeed in ASCII
String myString = null;
Serial myPort;  // The serial port
void setup() {
  // List all the available serial ports
  println(Serial.list());
  // I know that the first port in the serial list on my mac
  // is always my Keyspan adaptor, so I open Serial.list()[0].
  // Open whatever port is the one you're using.
  myPort = new Serial(this, Serial.list()[0], 9600);
  myPort.clear();
  // Throw out the first reading, in case we started reading 
  // in the middle of a string from the sender.
  myString = myPort.readStringUntil(lf);
  myString = null;
  // size(200, 200);
  // Create a new file in the sketch directory
  output = createWriter("/Users/jim/Documents/temps.txt");
  frameRate(12);
}
void draw() {
  while (myPort.available() > 0) {
    myString = myPort.readStringUntil(lf);
    if (myString != null) {
      println(myString);
      output.print(hour());
      output.print(":");
      output.print(minute());
      output.print(":");
      output.print(second());
      output.print(",");
      output.print(myString);
    }
  }
}
void keyPressed() { // Press a key to save the data
  output.flush(); // Write the remaining data
  output.close(); // Finish the file
  exit(); // Stop the program
}