Hi Aaron, Please use the <a href="
http://www.ni.com/support/gpib/drivers/" target="_blank">Legacy NI-488.2 Driver Request</a> page and request that driver. I'd like to make sure the driver you're using is working properly. Also, you can try running the Hardware Diagonostic test. From page 4-2 of <a href="
http://www.ni.com/pdf/manuals/370916a.pdf" target="_blank">the manual</a> for the device:
Run the Hardware Diagnostic Test
To verify and test the hardware installation, run the Hardware Diagnostic Test that came
with your NI-488.2 software. The test verifies that your hardware is functioning properly
and that the configuration of your PC/104-GPIB does not conflict with anything else in
your system.
To run the test, double-click on the Hardware Diagnostic Test icon in the NI-488.2
GPIB Software group in the Program Manager.
If the Hardware Diagnostic Test completes with no errors, your hardware is functioning
properly. If it returns an error message, refer to the next section for troubleshooting
instructions. Let me know how that test goes. Thanks! Meghan RApplications Engineer National Instruments