extern "C" {
  void myInit();
  void myLoop();
  int myAdd(int, int);

  int buttonCheck();
  int buttonCheck2();
  int buttonCheck3();

  void onBlue(); //turn on blue LED
  void offBlue();//turn off blue LED

  void onGreen(); //turn on green led  JEK
  void offGreen(); //turn off green led  JEK

  void onYellow(); //turn on yellow led  JEK
  void offYellow(); //turn off yellow led  JEK
}

int num1;

void setup() {
  Serial.begin(9600);
  myInit();
// This is just a dummy example showing inline assembler using the asm
//"directive"
// Refer to this tutorial, or similar, for details of inline assembler
//in Arduino:
// https://ucexperiment.wordpress.com/2016/03/11/arduino-inline-
//assembly-tutorial-5-2/
  //asm("ldi r26,42");

  num1 = 1;
}

void loop() {
      myLoop();
      //int ans = myAdd(num1, 25);
      //int ans =0;
      
      int ans = myAdd(num1, 25);
      if(ans> 500)
        onBlue();
       else
         offBlue();

      if(ans == 200)
        onGreen();
       else
         offGreen();

      if(ans < 50)
        onYellow();
       else
         offYellow();

      //delay(ans);
      Serial.print("Answer: ");
      Serial.println(ans);
      Serial.println("------------------------------");

      int b = buttonCheck();
      Serial.println(b);
      if (b == 1)
         num1 = 2000;

        
      int c = buttonCheck2();
       Serial.println(c);
      if (c == 1)
         num1 = 175;

      int d = buttonCheck3();
       Serial.println(d);
      if (d == 1)
         num1 = 1;


}