#include <Wire.h>
#include <LiquidCrystal_I2C.h>

LiquidCrystal_I2C lcd(0x27,16,2); // LCD 16x2

int bled = 33;
int gled = 32;
int ysw = 14;
int rsw = 25;
int count = 0;
int counts = 1;

void setup(){
  pinMode(bled, OUTPUT);
  pinMode(gled, OUTPUT);
  pinMode(ysw, INPUT_PULLUP);
  pinMode(rsw, INPUT_PULLUP);

  lcd.init();
  lcd.backlight(); //Enable backlight for visibility

}

void loop()
{
  
  lcd.setCursor(0, 0);
  lcd.print("RED LED: ");
  int st1 = digitalRead(rsw);
  delay(150); 
  if (st1 == LOW) { 
    count++;
    Serial.println(count);
  }

  if (count == 1) {
    digitalWrite(bled, HIGH);
    lcd.print(" ON ");
  } else if (count == 2) {
    digitalWrite(bled, LOW);
    lcd.print(" OFF ");
    count = 0;
  }

  lcd.setCursor(0, 1);
  lcd.print(" Green LED: ");
  int st2 = digitalRead(ysw);
  delay(150); 
  if (st2 == LOW) { 
    counts ++;
    Serial.println(counts);
  }

  if (counts == 1) {
    digitalWrite(gled, HIGH);
    lcd.print(" ON ");
  } else if (counts == 2) {
    digitalWrite(gled, LOW);
    lcd.print(" OFF ");
    counts = 0;

  }

}