// LCD1602 to Arduino Uno connection example

#include <LiquidCrystal.h>

int button1 = 6;
int button2 = 5;
int button3 = 4;
int m = false;
int x;

void setup() {
  /* funkcija sprintf ne pozna realnih števil. Realna števila moramo pretvoriti v string.
  // To naredimo s funkcijo dtostrf
  */
  pinMode(button1, INPUT_PULLUP);
  pinMode(button2, INPUT_PULLUP);
  pinMode(button3, INPUT_PULLUP);
}

void loop() {
  int buttonState1 = digitalRead(button1);
  if(buttonState1 == LOW & m1 == false){
    lcd.setCursor(0,6);
    m = !m;
    x++
    delay(1);
  }
  buttonState = digitalRead(button);
  if(buttonState == HIGH & m1 == true){
    m = !m;
    lcd.clear();
    delay(1);
  }
  lcd.setCursor(7,0);
  lcd.print(x);
}