Hello,
National Instruments does not have any hardware that will let you connect your scope directly to your printer.
The closest we have is the GPIB-1284CT, which is a Parallel-to-GPIB converter. It lets your computer talk to a GPIB instrument via your Parallel port. However, you will need to install our drivers on your computer to do this.
Another option for you is to get a printer with a GPIB port. Then you can connect it directly to your Scope.
Regards,
Jack J.
Applications Engineer
National Instruments