#include <LiquidCrystal.h>
#include <EEPROM.h>

LiquidCrystal lcd(12, 11, 10, 9, 8, 7);  // Set the LCD pins

struct Item {
  char id[10];
  char name[28];
  char code[9];
  char school[35];
  char stem[11];
  char year[5];
};

Item storedItem;

void setup() {
  lcd.begin(20, 4);  // Initialize the LCD module
  lcd.print("Stored Item:");
  delay(500);
  
  // Store the items in EEPROM
  storeItems();
  
  // Read the stored item from EEPROM
  readItem();
  
  // Display the stored item on the LCD
  displayItem();
}

void loop() {
  lcd.scrollDisplayLeft();
  delay(100);
}

void storeItems() {
  // Item 1
  strcpy(storedItem.id, "102216757");
  strcpy(storedItem.name, "Sifat Salehin Ananyo");
  strcpy(storedItem.code, "ENG20009");
  strcpy(storedItem.school, "Swinburne University of Technology");
  strcpy(storedItem.stem, "Semester 1");
  strcpy(storedItem.year, "2023");
  
  // Write the stored item to EEPROM
  EEPROM.put(0, storedItem);
}

void readItem() {
  // Read the stored item from EEPROM
  EEPROM.get(0, storedItem);
}

void displayItem() {
  // Display the stored item on the LCD
  lcd.clear();
  lcd.setCursor(0, 0);
  lcd.print("ID: ");
  lcd.print(storedItem.id);
  
  lcd.setCursor(0, 1);
  lcd.print("Name: ");
  lcd.print(storedItem.name);

  delay(3000);

  lcd.clear();
  lcd.setCursor(0, 0);
  lcd.print(storedItem.code);
  
  lcd.setCursor(0, 1);
  lcd.print(storedItem.stem);

  lcd.setCursor(0, 2);
  lcd.print(storedItem.year);

  delay(3000);
  lcd.clear();
  lcd.setCursor(0, 0);
  lcd.print(storedItem.school);

}