     distanceValuesFade[i] = maxDistance;
   }
   
-  pinMode(PIN_SWITCH, INPUT_PULLUP);           // set pin to input with internal pullup resistor
-  
-  //
+  pinMode(PIN_SWITCH, INPUT_PULLUP); // set pin to input with internal pullup resistor
+  
   pingTimer1 = millis() + pingSpeed; // Sensor 1 fires after 100ms (pingSpeed)
   pingTimer2 = pingTimer1 + (pingSpeed / 2); // Sensor 2 fires 50ms later
   pingTimer3 = pingTimer2 + (pingSpeed / 2); // Sensor 3 fires 50ms later


//Hardware constants
#define PIN_STRIP 5
//#define PIN_SENSOR 7
//#define PIN_SERVO 8

#define NUMBER_LEDS 48
#define NUMBER_STRIPS 3

  strip.show();
}


//void printDistance(int distance){
//  Serial.print(distance);
//  Serial.print(" cm");
