#include <Servo.h>
#include <LiquidCrystal_I2C.h>
#include <Wire.h>
const int potPin = A0;
const int RLED = 9;
const int GLED = 8;
LiquidCrystal_I2C lcd(0x27, 16, 2);
Servo servo1;
Servo servo2;
int angle = 0; 
int senVal = 0;       

void setup() {
  // Servo setup
  servo1.attach(11);
  servo1.write(angle);
  servo2.attach(10);
  servo2.write(angle);
  pinMode(RLED, OUTPUT);
  pinMode(GLED, OUTPUT);
  lcd.init();
  lcd.backlight();
  lcd.setCursor(0, 0);
  lcd.print("ISA JASNI");
  lcd.setCursor(0, 1);
  lcd.print("LAB TEST");
  delay(3000);
  lcd.clear();
}

void loop() {
  senVal = analogRead(potPin);
  angle = map(senVal, 0, 1023, 0, 180);
  servo1.write(angle);
  servo2.write(angle);
  if (angle >= 0 && angle <= 45) {
    digitalWrite(RLED, HIGH);
    digitalWrite(GLED, LOW);
  } else if (angle > 45 && angle <= 180) {
    digitalWrite(RLED, LOW);
    digitalWrite(GLED, HIGH);
  }
  lcd.setCursor(0, 0);
  lcd.print("Isa Jasni");
  lcd.setCursor(0, 1);
  lcd.print("Angle: ");
  lcd.print(angle);
  lcd.print("   "); 
  delay(100);
}