#include <Wire.h>
#include <LiquidCrystal_I2C.h>

LiquidCrystal_I2C lcd(0x27, 16, 2);

String rand1[] = {"Temperatura 23C","Umiditate 45%", "Status OK", "Timp 12:34"};

String rand2[]= {"Presiune 1023", "Ventilatie ON", "Senzor activ", "Stare stabil"};

void setup(){
  lcd.init();
  lcd.backlight();

}

void loop(){
  for(int i=0; i < 4; i++){
    lcd.clear();
    lcd.setCursor(0, 0);
    lcd.print(rand1[i]);
    lcd.setCursor(0, 1);
    lcd.print(rand2[i]);
    delay(2000);
  }
}