#include <LiquidCrystal_I2C.h>
#include <WiFi.h> 

LiquidCrystal_I2C LCD = LiquidCrystal_I2C(0x27, 16, 2);
int buttonPin1 = 25;
int buttonPin2 = 33;
int buttonPin3 = 32;
int buttonPin4 = 13;
int buttonPin5 = 2;
int i=0;
int a=0;
void setup() {
  Serial.begin(115200);
  LCD.init();
  LCD.backlight();
  pinMode(buttonPin1, INPUT_PULLUP);
  pinMode(buttonPin2, INPUT_PULLUP);
  pinMode(buttonPin3, INPUT_PULLUP);
  pinMode(buttonPin4, INPUT_PULLUP);
  pinMode(buttonPin5, INPUT_PULLUP);
}

void loop() {
   if (digitalRead(buttonPin1) ==LOW){
  LCD.backlight();
  LCD.setCursor(0, 0);
  LCD.print("Gren");
   }
  
 if (digitalRead(buttonPin2) ==LOW){
  LCD.backlight();
  LCD.setCursor(0, 0);
  LCD.print("Red");

   }
  if (digitalRead(buttonPin3) ==LOW){
    LCD.init();
  LCD.backlight();
  LCD.setCursor(0, 0);
  LCD.print("     BLUE");
   }
  if (digitalRead(buttonPin4) ==LOW){
    LCD.init();
  LCD.backlight();
  LCD.setCursor(0, 0);
  LCD.print("     YELLOW");
   }
 if (digitalRead(buttonPin5) ==LOW){
    LCD.init();
  LCD.backlight();
  LCD.setCursor(0, 0);
  LCD.print("     BLACK");
   }
   
}