BigScroll.ino

gistfile1.txt

#include "Mouse.h"
#include <Encoder.h>

// Change these two numbers to the pins connected to your encoder.
//   Best Performance: both pins have interrupt capability
//   Good Performance: only the first pin has interrupt capability
//   Low Performance:  neither pin has interrupt capability
Encoder myEnc(2, 3);
//   avoid using pins with LEDs attached

void scrollUp() {
  Mouse.move(0,0,-1);
}

void scrollDown() {
  Mouse.move(0,0,1);
}


void setup() {
  Mouse.begin();
}

long oldPosition  = -999;

void loop() {
  long newPosition = myEnc.read();
  if (newPosition != oldPosition) {
    if(newPosition>oldPosition){
      scrollUp();
    }else if(newPosition<oldPosition){
      scrollDown();
    }
    
    oldPosition = newPosition;
    
  }
}