 void setup(void)
 /* Prepare to listen to commands over serial and start everything up. */
 {
+	refreshRate.setValue(100); // Set default delay in milliseconds in the main loop/
+
 	//TODO: do some system checks, like battery level, connections etc.
 
 	// Start serial comms at the same baud rate as the engines.

 * @author: Aleksander Lidtke
 * @email: alekasdner.lidtke@gmail.com
 * @url: www.aleksanderlidtke.com
 * @since:  6 Sep 2015
 * @version: 2.0.0
 * 
 * CHANGELOG
 *  5 Sep 2015 - 1.0.0 - Alek Lidtke - released the first version.
 *  6 Sep 2015 - 2.0.0 - Alek & Artur Lidtke - derived motor class from the Module class.
 */

// Custom includes.

  		Serial.print(actuators[nextActuatorIndex]->getIdentifier());
  		Serial.print(" to ");
  		Serial.println( String(int(atof(token))) );
  		actuators[nextActuatorIndex] -> setValue( int(atof(token)) );
  		// Indicate that on the next pass there is no value to read.
  		nextActuatorIndex = -1;
