Cookie Clicker (Mouse Click)

cookieclicker.ino

#include <SoftwareSerial.h>

const int ABTN=8;
const int BBTN=9;
const int CBTN=10;

const int LED=13;

// SoftwareSerial LedSerial(2,3); // for UNO


void setup() {
  // Serial.begin(9600);
  // while(!Serial);
  // LedSerial.begin(9600);
  Serial1.begin(9600); // for Leonardo
  while(!Serial1);

  Mouse.begin();

  pinMode(ABTN,INPUT_PULLUP);
  pinMode(BBTN,INPUT_PULLUP);
  pinMode(CBTN,INPUT_PULLUP);

  pinMode(LED,OUTPUT);

}

int trig=0;
int s;
int i,t;

const int countMIN=0;
const int countMAX=999;
int counter=countMIN;

void loop() {

  s=digitalRead(ABTN);
  if (s==LOW && counter>countMIN) {
     counter--;
  }
  s=digitalRead(BBTN);
  if (s==LOW && counter<countMAX) {
     counter++;
  }
  Serial1.write(0x76);
  Serial1.print(counter,DEC);

  s=digitalRead(CBTN);
  if (s==LOW) {
    if (trig==0) {
       trig=1;
    } else {
       trig=0;
    }
  }

  for(i=0;i<=countMAX;i++) {
    if (trig==1 && i<counter) {
      t=i%2;
      digitalWrite(LED,t);
      Mouse.click();
      delay(1);
    } else {
      digitalWrite(LED,0);
      delay(1);
    }
  }
  delay(100);

}