replacing the filename with the file data but getting no graphical data

[Tim Gould]

Have you actually read the specs? Or all the comments people have posted?

Unless I seriously misunderstand what you want to do you CAN'T DO IT! As many have already said and the specs would make clear.

And if you read the specs on MPDs you would see how you could do it for a model, but in a way that would be illegal for a part.

Tim