Chapter 4
Begin to Use the AT-GPIB/TNT (PnP)
This chapter describes the ibic utility and lists some programming considerations.
Introduction to ibic
You can use ibic, the Interface Bus Interactive Control utility, to enter NI-488
functions and NI-488.2 routines interactively and to display the results of the function
calls automatically. Without writing an application, you can use ibic to do the
following:
•
Verify GPIB communication with your device quickly and easily.
•
Learn the NI-488 functions and NI-488.2 routines before you write your application.
•
Become familiar with the commands of your device.
•
Receive data from your GPIB device.
•
Troubleshoot problems with your application.
For more information about ibic, refer to the NI-488.2 User Manual for DOS.
General Programming Considerations
As you begin developing your NI-488.2 application, remember the following points:
• You must link the language interface library with your compiled source code.
• You must include the header file in your source code.
For information about choosing a programming method, developing your application, or
compiling and linking, refer to the NI-488.2 User Manual for DOS. For detailed
information about each NI-488 function and NI-488.2 routine, refer to the
NI -488.2 Function Reference Manual for DOS/Windows.
© National Instruments Corp.
4-1
AT-GPIB/TNT (PnP) for DOS