Getting Roomware to work with Processing

[Kars]

Hi all,

I'm playing around with Roomware and Processing but running into some
issues.

Here's what I'm using: Processing 1.0.1 and the latest all in one
server (20080506).

I had a little sketch of my own, that looks like this:

import proxml.*;

XMLInOut xmlIO;

void setup() {
size(400, 400);

xmlIO = new XMLInOut(this);
xmlIO.loadElement("http://localhost:4040/");
}

void xmlEvent(proxml.XMLElement xmlElement) {

}

It returns the following error:

java.lang.NullPointerException
at proxml.XMLInOut$Loader.parseDocument(XMLInOut.java:118)
at proxml.XMLInOut$Loader.run(XMLInOut.java:452)
at java.lang.Thread.run(Thread.java:613)

I also checked out Tijs' deviceAura app. This returns the following
error:

processing.xml.XMLParseException: XML Parse Exception during parsing
of the XML definition at line 1: Expected: <
at processing.xml.XMLElement.expectedInput(XMLElement.java:2870)
at processing.xml.XMLElement.parseFromReader(XMLElement.java:1643)
at processing.xml.XMLElement.parseFromReader(XMLElement.java:1598)
at processing.xml.XMLElement.<init>(XMLElement.java:485)
at BlueOyster002$RoomwareReader.update(BlueOyster002.java:326)
at BlueOyster002$RoomwareReader.run(BlueOyster002.java:304)
at java.lang.Thread.run(Thread.java:613)

When I replace the pointer to the server with a static XML file (saved
from my browser when looking at http://localhost:4040/) deviceAura
works fine, as does my own sketch.

Any ideas on what might be going on here?

Ciao,

Kars