import processing.serial.*;
import processing.video.*;

Capture video;

int videoWidth = 640;
int videoHeight = 480;

void setup() {
  size(640, 480);
  frameRate(10);
  colorMode(HSB, 100, 100, 100);

  
  video = new Capture(this, width, height);
  video.start();  
  
  background(0);
}

void draw() { 
  ephPercentage();
}