#include <LiquidCrystal_I2C.h>
#include "DHT.h"
LiquidCrystal_I2C lcd(0x27,16,2);
void setup()
{
  Serial.begin(115200);
  lcd.init();
  lcd.backlight();
  pinMode(0, OUTPUT);
  pinMode(4, OUTPUT);
  pinMode(32, OUTPUT);
}

void loop() 
{
  digitalWrite(0,HIGH);
  digitalWrite(4,LOW);
  digitalWrite(32,LOW);
  lcd.setCursor(5,0);
  lcd.print("Colour");
  lcd.setCursor(5,1);
  lcd.print("RED");
  delay(2000);
  lcd.clear();

  digitalWrite(0,LOW);
  digitalWrite(4,HIGH);
  digitalWrite(32,LOW);
  lcd.setCursor(5,0);
  lcd.print("Colour");
  lcd.setCursor(5,1);
  lcd.print("GREEN");
  delay(2000);
  lcd.clear();

  digitalWrite(0,LOW);
  digitalWrite(4,LOW);
  digitalWrite(32,HIGH);
  lcd.setCursor(5,0);
  lcd.print("Colour");
  lcd.setCursor(5,1);
  lcd.print("BLUE");
  delay(2000);
  lcd.clear();

  digitalWrite(0,HIGH);
  digitalWrite(4,HIGH);
  digitalWrite(32,LOW);
  lcd.setCursor(5,0);
  lcd.print("Colour");
  lcd.setCursor(5,1);
  lcd.print("YELLOW");
  delay(2000);
  lcd.clear();

  digitalWrite(0,HIGH);
  digitalWrite(4,LOW);
  digitalWrite(32,HIGH);
  lcd.setCursor(5,0);
  lcd.print("Colour");
  lcd.setCursor(5,1);
  lcd.print("PURPLE");
  delay(2000);
  lcd.clear();

  digitalWrite(0,LOW);
  digitalWrite(4,HIGH);
  digitalWrite(32,HIGH);
  lcd.setCursor(5,0);
  lcd.print("Colour");
  lcd.setCursor(5,1);
  lcd.print("CYAN");
  delay(2000);
  lcd.clear();

  digitalWrite(0,HIGH);
  digitalWrite(4,HIGH);
  digitalWrite(32,HIGH);
  lcd.setCursor(5,0);
  lcd.print("Colour");
  lcd.setCursor(5,1);
  lcd.print("WHITE");
  delay(2000);
  lcd.clear();
  }