//TMP36 Pin Variables
int temperaturePin = 0; //input: the analog pin the TMP36 is connected

//RGB LED pins
int ledDigitalOne[] = {9, 10, 11}; //output: the three digital pins of the RGB LED
//9 = redPin, 10 = greenPin, 11 = bluePin

const boolean ON = LOW;
const boolean OFF = HIGH;

//Predefined Colors
const boolean RED[] = {ON, OFF, OFF};
const boolean GREEN[] = {OFF, ON, OFF};
const boolean BLUE[] = {OFF, OFF, ON};
const boolean YELLOW[] = {ON, ON, OFF};
const boolean CYAN[] = {OFF, ON, ON};
const boolean MAGENTA[] = {ON, OFF, ON};
const boolean WHITE[] = {ON, ON, ON};
const boolean BLACK[] = {OFF, OFF, OFF};

void setup()
{
  for (int i = 0; i < 3; i++) {
    pinMode(ledDigitalOne[i], OUTPUT); //Set the RGB LED pins as outputs
  }
  Serial.begin(9600); //Start the serial connection with the computer
}
void loop()
{
  float temperature = getVoltage(temperaturePin); //getting the voltage reading from the temperature sensor
  temperature = (((temperature - .5) * 100) * 1.8) + 32; //converting from 10 mv per degree wit 500 mV offset
  int newTemperature = temperature; //to degrees ((volatge – 500mV) times 100)
  Serial.println(newTemperature); //printing the result

  delay(7000); //waiting 7 seconds to get a new result

  // Set the three LEDs to any predefined color depending of the temperature in ºF
  if ((newTemperature > 40) && (newTemperature <= 71)) {
    setColor(ledDigitalOne, BLACK);
    Serial.println("Black");
  }
  else if ((newTemperature >= 72) && (newTemperature <= 73)) {
    setColor(ledDigitalOne, WHITE);
    Serial.println("White");
  }
  else if ((newTemperature >= 74) && (newTemperature <= 75)) {
    setColor(ledDigitalOne, GREEN);
    Serial.println("Green");
  }
  else if ((newTemperature >= 76) && (newTemperature <= 77)) {
    setColor(ledDigitalOne, CYAN);
    Serial.println("Cyan");
  }
  else if ((newTemperature >= 78) && (newTemperature <= 79)) {
    setColor(ledDigitalOne, BLUE);
    Serial.println("Blue");
  }
  else if ((newTemperature >= 80) && (newTemperature <= 81)) {
    setColor(ledDigitalOne, YELLOW);
    Serial.println("Yellow");
  }
  else if ((newTemperature >= 82) && (newTemperature <= 83)) {
    setColor(ledDigitalOne, RED);
    Serial.println("Red");
  }
  else {
    setColor(ledDigitalOne, MAGENTA);
    Serial.println("Magenta");
  }
}
float {getVoltage(int pin) {
    return (analogRead(pin) * .004882814); //converting from a 0 to 1024 digital range
    // to 0 to 5 volts (each 1 reading equals ~ 5 millivolts
  }}
// Function to set the color
void {setColor(int* led, boolean * color) {
    for (int i = 0; i < 3; i++) {
      digitalWrite(led[i], color[i]);
    }
  }
}
// A version of setColor that allows for using const boolean colors
void setColor(int* led, const boolean* color) {
  boolean tempColor[] = {color[0], color[1], color[2]};
  setColor(led, tempColor);
}