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

// Define LCD pins
const int rs = 7, en = 6, d4 = 5, d5 = 4, d6 = 3, d7 = 2;
LiquidCrystal lcd(rs, en, d4, d5, d6, d7);

// OLED display width and height
#define SCREEN_WIDTH 128
#define SCREEN_HEIGHT 64

// Declaration for an SSD1306 display connected to I2C (SDA, SCL pins)
Adafruit_SSD1306 display(SCREEN_WIDTH, SCREEN_HEIGHT, &Wire, -1);

void setup() {
  // Initialize LCD
  lcd.begin(16, 2);
  lcd.print("Taste the");
  lcd.setCursor(0, 1);
  lcd.print("Difference");

  // Initialize OLED
  if(!display.begin(SSD1306_SWITCHCAPVCC, 0x3C)) {
    Serial.println(F("SSD1306 allocation failed"));
    for(;;);
  }
  display.display();
  delay(2000); // Pause for 2 seconds

  // Clear the buffer
  display.clearDisplay();
  display.display();
}

void loop() {
  // Simple animation for the OLED display
  for (int i = 0; i < SCREEN_WIDTH; i += 5) {
    display.clearDisplay();
    display.drawCircle(i, SCREEN_HEIGHT / 2, 10, SSD1306_WHITE);
    display.display();
    delay(100);
  }

  // Simple text animation for the LCD
  lcd.clear();
  lcd.setCursor(0, 0);
  lcd.print("Animation:");

  for (int i = 0; i < 16; i++) {
    lcd.setCursor(i, 1);
    lcd.print("*");
    delay(200);
    lcd.setCursor(i, 1);
    lcd.print(" ");
  }
}