Frequently Asked Questions

If you have specific questions about developing your application, or using your GPIB hardware, refer to the Frequently Asked Questions topics for Application Development, and GPIB Hardware, respectively.

How do I troubleshoot problems with my GPIB hardware and the NI-488.2 software?

How do I get error information about failed NI-488.2 calls?

How can I determine whether my GPIB hardware and the NI-488.2 software are installed properly?

How do I communicate with my instrument?

How can I NULL terminate an ASCII response from my instrument?