Reading the joystick

1. Create variables
• int xPin, yPin // the pin numbers of your 2 inputs
• int xvalue, yvalue // the values that are read from the 2 inputs
2. Set up in void setup()
   • Serial.begin(9600);
   • set up your 2 analog input pins as input
3. Read the up/down and left/right values and display them to the screen
   • in void loop()
   • read the inputs using analogRead
   • print the state of the inputs using Serial.print. See below for additional printing information