int analogPin = 3;     // potentiometer wiper (middle terminal) connected to analog pin 3

                       // outside leads to ground and +5V

int val = 0;           // variable to store the value read
int sees=0;


void setup()

{

  Serial.begin(9600);          //  setup serial
  pinMode(10, OUTPUT);
  pinMode(11, OUTPUT);
  pinMode( 9, OUTPUT);
  pinMode( 7, INPUT);
  digitalWrite(9, HIGH);
}



void loop()

{

  val = analogRead(analogPin);    // read the input pin
  if((millis() / 500) % 2==0){
    if(val<200){analogWrite(10, 300);}
    if(val>800){analogWrite(11, 300);}
  } else {
    digitalWrite(10, HIGH);
    digitalWrite(11, HIGH);
  }
  //digitalWrite(9, digitalRead(7));
  if(digitalRead(7)==1 && sees==0){
    analogWrite(9, 1023);
    sees=1;
    Serial.println("sisse");
  }
  if(digitalRead(7)==0 && sees==1){
    analogWrite(9, 300);
    sees=0;
    Serial.println("valja");
  }
  delay(50);
  Serial.println(digitalRead(7));             // debug value

}