import processing.serial.*;

Serial myPort;
String myText="";

void setup(){
size(300, 300);
myPort = new Serial(this, "COM6", 9600);
myPort.bufferUntil('n');
}
void serialEvent (Serial myPort){
myText = myPort.readStringUntil('n');
}

void draw(){
background(255,0,0);
//ellipse(155, 100, 100, 100);
fill(0,0,250);
//background(0,255,0);
text(myText, 120, 120);
fill(250,250,250);
myText="Vou de boas!";

if(mousePressed && (mouseButton == LEFT)){
myPort.write('1');
myText="Para de apertar!";
textSize(26);
}
if (mousePressed && (mouseButton == RIGHT)){
myPort.write('0');
myText="Melhor!";
textSize(12);

}
//delay(1000);
}