//mattie's test troep

const int baudRate = 9600;  //Default bauldRate

void setup()
{
  Serial.begin(baudRate);
  Serial.println("ohaaaai");
  pinMode(13, OUTPUT);
  pinMode(12, OUTPUT);
  pinMode(11, OUTPUT);
  pinMode(10, OUTPUT);
}

void loop()
{
 // Serial.println("dit is een test");
 // delay(1000);

 digitalWrite(13, HIGH);   //LED AAN
 digitalWrite(12, LOW);   //LED UIT
 digitalWrite(11, HIGH);
 digitalWrite(10, LOW);

 delay(250);

 digitalWrite(11, LOW);
 digitalWrite(10, HIGH);

 delay(250);


 digitalWrite(13, LOW);    //LED UIT
 digitalWrite(12, HIGH);  //LED AAN
 digitalWrite(11, HIGH);
 digitalWrite(10, LOW);

 delay(250);

 digitalWrite(11, LOW);
 digitalWrite(10, HIGH);

 delay(250);
}