Hi,
If you've done anything with PBP previously then you should be able to get this going. As far as example code it would only be a couple of lines long.
Basically set AD0 to AD8 pins to the data you want to send (either high, low or floating) and then pull the TE pin low to start sending, pull TE pin high to stop. That's it as far as I can see.

Write something, try it out, if you need help come back and post the code and I'm sure someone will be able to help.

/Henrik.