Using a EasyDriver and a stepper motor on LP

Hi guys,

I am currently trying to control a stepper motor with my Lattepanda. So far I cant get the motor to move and I have no idea why.

I am using the following components:
Stepper Motor 103-547-52500
EasyDriver v44
24V Power Supply

Basicly I followed the instructions on this page:
http://www.schmalzhaus.com/EasyDriver/E ... mples.html
And tried the first example.

Nothing happens. The example code for the blinking LED on the LattePande works fine.
Does anybody know what to do? Is there anything I am missing at all?

Best regards
Glain