void gridMovementSetup()
{
// Configure the pins used for the line sensors.
lineSensors.initFiveSensors();
// Set up custom characters on the LCD so we can show a bar
// graph of the sensor readings after calibration.
loadCustomCharacters();
// Calibrate the gyro and show readings from it until the user
// presses button A.
turnSensorSetup();
// Calibrate the sensors by turning left and right, and show
// readings from it until the user presses A again.
lineSensorSetup();
}
void setup(){
//Initialization
Serial.begin(9600);
Wire.begin();
pinMode(13, OUTPUT);
digitalWrite(13, HIGH);
turnSensorSetup();
Serial.println("Press button to start calibration...");
button.waitForButton();
motion.setupReflectanceSensors();
Serial.println("Calibrated. Press button to start...");
button.waitForButton();
digitalWrite(13, LOW);
}
