Gameboy Printer with Arduino

[DSFARGEG]

I'm not entirely sure if this post should go in this forum, so if it should be moved, just let me know.

I'm working on a project to interface the Gameboy Printer with the Arduino (http://www.arduino.cc/). I've got it all wired up as it should be according to the diagrams on this page: http://milesburton.com/index.php/Gamebo ... th_Arduino and I'm running the Arduino code also on that page, but I'm getting no response from the printer at all. If anyone has any suggestions or know-how on this subject, I'd really appreciate it. If you have any questions for me in order to help, feel free to ask.

Thanks!