#include <Wire.h>
#include <Adafruit_GFX.h>
#include <Adafruit_SSD1306.h>

#define SCREEN_WIDTH 128
#define SCREEN_HEIGHT 64
#define OLED_RESET    -1  

Adafruit_SSD1306 display(SCREEN_WIDTH, SCREEN_HEIGHT, &Wire, OLED_RESET);


const int led1Pin = 8;  
const int led2Pin = 9;  
const int led3Pin = 10; 
const int led4Pin = 11; 

void setup() {
  display.begin(SSD1306_SWITCHCAPVCC, 0x3C);
  display.clearDisplay();

  pinMode(led1Pin, OUTPUT);
  pinMode(led2Pin, OUTPUT);
  pinMode(led3Pin, OUTPUT);
  pinMode(led4Pin, OUTPUT);
}

void loop() {
  display.clearDisplay();

  display.setTextSize(3);      
  display.setTextColor(SSD1306_WHITE);
  display.setCursor(60, 20);  
  display.println("I");
  display.display();
  
  digitalWrite(led1Pin, HIGH);
  delay(1000); 
  digitalWrite(led1Pin, LOW); 

  display.clearDisplay();

  display.setCursor(30, 20);  
  display.println("love");
  display.display();

  digitalWrite(led2Pin, HIGH);
  delay(1000); 
  digitalWrite(led2Pin, LOW); 

  display.clearDisplay();

  display.setCursor(40, 20);  
  display.println("you");
  display.display();

  digitalWrite(led3Pin, HIGH);
  delay(1000); 
  digitalWrite(led3Pin, LOW); 
  
  display.clearDisplay();

  display.setCursor(40, 20);  
  display.println("mwa");
  display.display();

  digitalWrite(led4Pin, HIGH);
  delay(1000); 
  digitalWrite(led4Pin, LOW);
}