const int pp1 = A0;
const int pp2 = A1;
const int pp3 = A2;

const int  lp1= 6;
const int  lp2= 5;
const int lp3 = 3;

unsigned long pt=0;
int interval=1000;
int vr=0;

bool ledst=LOW;

void setup() {
Serial.begin(9600);
pinMode(pp1, INPUT);
pinMode(pp2, INPUT);
pinMode(pp3, INPUT);



  pinMode(lp1, OUTPUT);
  pinMode(lp2, OUTPUT);
  pinMode(lp3, OUTPUT);
}

void loop() {
unsigned long ct=millis();
if(ct-pt>=interval){
  pt=ct;
  vr++;
  Serial.println(String(vr)+" sek");
  

}
  int potValue = analogRead(pp1);
  int light = map(potValue, 0, 1023, 0, 255);
  analogWrite(lp1, light);


  if(analogRead(pp1)>128){
    if(ct-pt>=500){
    pt=ct;
    ledst=!ledst;
    analogWrite(pp1,ledst);
    }
  }
                
}