// include the library code:
#include <LiquidCrystal.h>

// initialize the library with the numbers of the interface pins
LiquidCrystal lcd(12, 11, 5, 4, 3, 2);

const int buttonPin1 = 2;
const int ledPin1 = 4;
int currentState1 = 0;
const int buttonPin2 = 3;
const int ledPin2 = 5;
int currentState2 = 0;
const int XStepPin=2;    // Connect X Step Pin with Ardunio
const int XDirPin=5;     // Connect X Direction Pin with Ardunio


void setup() {
  pinMode(ledPin1, OUTPUT);
  pinMode(buttonPin1, INPUT);
  pinMode(ledPin2, OUTPUT);
  pinMode(buttonPin2, INPUT);

}

void loop() {
  currentState1 = digitalRead(buttonPin1);
  currentState2 = digitalRead(buttonPin2);
  if (currentState1 == HIGH & currentState2 == LOW) {
    digitalWrite(ledPin1, HIGH);
    digitalWrite(XDirPin,HIGH);
    digitalWrite(XStepPin,HIGH); 
  }
  else if (currentState1 == LOW & currentState2 == HIGH) {
    digitalWrite(ledPin2, HIGH);
    digitalWrite(XDirPin,LOW); 
    digitalWrite(XStepPin,HIGH);
  }
  else if (currentState1 == LOW & currentState2 == LOW) {
    digitalWrite(ledPin2, LOW);
    digitalWrite(ledPin1, LOW);
    digitalWrite(XStepPin,LOW);
  }
  else if (currentState1 == HIGH & currentState2 == HIGH) {
    digitalWrite(ledPin2, LOW);
    digitalWrite(ledPin1, LOW);
    digitalWrite(XStepPin,LOW);
  }
  delay(50);
}