PROBLEM CODE

int buttonPin = 2;
int ledEen = 9;
int ledTwee = 10;
int ledDrie = 11;
int ledVier = 12;

int buttonState = 0;
int buttonCounter = 0

void setup() {
pinMode(ledEen, OUTPUT);
pinMode(ledTwee, OUTPUT);
pinMode(ledDrie, OUTPUT);
pinMode(ledVier, OUTPUT);
pinMode(buttonPin, INPUT);
pinMode(potPin,INPUT);
}

void loop() {
buttonState = digitalRead(buttonPin);

if(buttonState == HIGH)}

buttonCounter = buttonCounter +1;
}

if(buttonCounter == 0){
// animatie
}

if(buttonCounter == 1){

}

//reset counter
if(buttonCounter >5){
buttonCounter = 0;
}