Two Minute Timer in mobile.processing

Nikolaus Gradwohl2009-04-26T09:50:00+00:00

no system or programming language should be without it's 2 minute timer for all those GTD followers out there. so i made one in mobile.processing.

the programm starts a 120 sec countdown and sends the app in background. After 2 minutes the vibration alarm is activated for 1 second.

i made a qr-barcode that contains the link to the jad file. just point a qrcode reader like zxing to it and install it

install twominute timer

you can also use the direct link (but i think it is a bit complicated to enter on a mobile phone)

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qr-code midlet installer

Nikolaus Gradwohl2009-01-25T14:26:00+00:00

to simplify the installation of my mobileprocessing-sketch i have generated a qrcode-tag that downloads the jad file and installs the midlet on the mobile phone.

simply point a qrcode reader like the one from zxing to the image and click on download


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Random numbers with MobileProcessing

Nikolaus Gradwohl2009-01-25T08:14:00+00:00

I wrote my first sketch in MobileProcessing. MobileProcessing is a processing dialect, that can be used to write apps for java-capable mobile phones.

The application can be used to generate random numbers. every key-event shows a new random number.

  a random number generator by
  <a href="">Guru</a>

PFont font;
int rnd = 0;

void setup() {  
  textFont( font );
  textAlign( CENTER );
  rnd = random(0,100000);

void draw() {
  text( "\n\n\n"+rnd, 0, 0, width, height );

void keyPressed() {
  rnd = random(0,100000);
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