int zalia = 2;
int geltona = 3;
int melyna = 4;
int raudona = 5;

const int V = A1;
const int H = A0;
int X, Y;


void setup() {
  Serial.begin(9600);
  pinMode(V, INPUT);
  pinMode(H, INPUT);

  pinMode(zalia, OUTPUT);
  pinMode(geltona, OUTPUT);
  pinMode(melyna, OUTPUT);
  pinMode(raudona, OUTPUT);

  digitalWrite(zalia, LOW);
  digitalWrite(geltona, LOW);
  digitalWrite(melyna, LOW);
  digitalWrite(raudona, LOW);
}

void loop() {

Y = analogRead(V);
X = analogRead(H);

if (Y > 520) {
  Serial.print("Viršus ");
  digitalWrite(melyna, HIGH);
}
else if (Y < 480) {
  Serial.print("Apačia ");
  digitalWrite(zalia, HIGH);
}

else {
  digitalWrite(zalia, LOW);
  digitalWrite(geltona, LOW);
  digitalWrite(melyna, LOW);
  digitalWrite(raudona, LOW);
}


if (X > 520) {
  Serial.print("Kairė ");
  digitalWrite(raudona, HIGH);
}
else if (X < 480) {
  Serial.print("Dešinė ");
  digitalWrite(geltona, HIGH);
}
else {
  digitalWrite(zalia, LOW);
  digitalWrite(geltona, LOW);
  digitalWrite(melyna, LOW);
  digitalWrite(raudona, LOW);
}
}