#include <LiquidCrystal_I2C.h>

int number = 0;

LiquidCrystal_I2C lcd(0x27, 16, 2);

void setup() {
  // put your setup code here, to run once:
  lcd.init();
  lcd.backlight();
  lcd.clear();
  lcd.setCursor(2, 0);
  lcd.println("Smart Farms");
  lcd.setCursor(2,1);
  lcd.println("Soil tester");
  delay(5000);
  lcd.clear();
}
void loop() {
  // put your main code here, to run repeatedly:
   // Clear the display buffer
    // Set cursor (Column, Row)
    lcd.setCursor(0, 0);
    // print "Hello" at (0, 0)       
    lcd.print("N:" + String(200));
    lcd.setCursor(9, 0);
    lcd.print("P:" + String(200));
    // Set cursor (Column, Row)
    lcd.setCursor(0,1);
    // print "Geek" at (0, 1)
    lcd.print("K:" + String(200));
    lcd.setCursor(6,1);
    lcd.print("unit:mg/kg");
    delay(1000);
}