>Yes. Take a look at file #9991 Print Reports in Text Mode.
>
>>I gave it a try. What the printer output were the ASCII characters for the command to begin barcode printing and the data that came behind the command. 0x1B is hex for ESC which is needed to get the printer's attention. Is this what you mean by non-printing charaters?

Thanks,

After testing I realized that I have to rewrite the entire print routine in printer commands for the Epson LQ570e in order to print a barcode on the document. On the plus side, it would mean that the users would not have to choose the printer from a dialoge. I'm sure they would like that.