//Outputpoorten verklaren
int KLL = 13;
int KLR = 12;
int RL = 11;
int DLA = 10;
int DLGL = 9;
int ZLL = 6;
int ZLR = 5;

//Input poorten verklarern
int KKLL = A0;
int KKLR = A1;
int KRL = A2;
int KDL = A3;
int KGL = A4;
int KZL = A5;

//Andere waardes verklaren
int DutyCycle_DLGL = 200;

void setup() {
Serial.begin(9600);
  //Pinmodes verklaren:
pinMode(KLL, OUTPUT);
pinMode(KLR, OUTPUT);
pinMode(RL, OUTPUT);
pinMode(DLGL, OUTPUT);
pinMode(ZLL, OUTPUT);
pinMode(ZLR, OUTPUT);

pinMode(KKLL, INPUT);
pinMode(KKLR, INPUT);
pinMode(KRL, INPUT);
pinMode(KDL, INPUT);
pinMode(KGL, INPUT);
pinMode(KZL, INPUT);
}

void loop() {
Bediening_uitlezen();
}

//Het uitlezen van de bediende knoppen
int Bediening_uitlezen(){

  //Knipperlicht knop links uitlezen
  if (digitalRead(KKLL) == HIGH){
    KnipperLichtLinks();
  }
  else {
    digitalWrite(KLL, LOW);   
  }


  //Knipperlicht knop rechts uitlezen
  if (digitalRead(KKLR) == HIGH){
    KnipperLichtRechts();
  } 
  else {
    digitalWrite(KLL, LOW);   
  }


  //Remlicht knop uitlezen
  if (digitalRead(KRL) == HIGH){
    RemLicht();
  } 
  else {
    digitalWrite(RL, LOW);   
  }   


  //Dimlicht knop uitlezen
  if (digitalRead(KDL) == HIGH){
    DimLicht_Voor ();
    DimLicht_Achter ();
  } 
  else {
    digitalWrite(RL, LOW);   
  }  

}

//Outputs sturen
void KnipperLichtLinks () {
  digitalWrite(KLL, HIGH);
  delay(650);
  digitalWrite(KLL, LOW);
  delay(650);
}

void KnipperLichtRechts () {
  digitalWrite(KLR, HIGH);
  delay(650);
  digitalWrite(KLR, LOW);
  delay(650);  
}

void RemLicht () {
  digitalWrite(RL, HIGH);
  delay(500);
  digitalWrite(RL, LOW);
}

void DimLicht_Voor () {
  analogWrite(DLGL, DutyCycle_DLGL);
}

void DimLicht_Achter () {
  analogWrite(DLA, HIGH);
}

void ZwaaiLicht () {
  analogWrite(ZLL, HIGH);
  analogWrite(ZLR, LOW);
  delay(500);
  analogWrite(ZLL, LOW);
  analogWrite(ZLR, HIGH);  
  delay(500);
}