Using two different readStringUntil "characters"

Processing Electronics (Arduino, etc.)
19

Yes it definitely works (i feel like I’m cheating here…). Thanks so much

Now, I’m wondering…what in the WORLD did I miss? I’ve been at this for 12 hours and it took you less than an hour

Problem solved, but I just want to know why after missing meals and sitting in front of a screen I still couldn’t get it myself. Reading documentations just became a drag after stressing, so it was pointless to do so :angry:

Thanks though, but I hate getting the answer without learning my mistake.

Now I am trying to add the draw line and SO FAR this is what I have…

import processing.serial.Serial;

static final int VALS = 2;
int[] vals = new int[VALS];

//
int px = 400, py = 300;

void setup() {
  size(800, 600);
  noLoop();

  stroke(-1);
  clear();

  final String[] ports = Serial.list();
  printArray(ports);

  new Serial(this, "COM12", 115200).bufferUntil(ENTER);
}

void draw() {
  println(vals);
  line(px, py, vals[0], vals[1]);
  px = vals[0];
  py = vals[1];
}

void serialEvent(final Serial s) {
  vals = int(splitTokens(s.readString()));
  redraw = true;
}

EDIT: I noticed that println(vals) works just fine but why not println(vals[0])
I think this has been causing my confusion and I’m glad I found it