Why should I buy NI-GPIB vs. ines-GPIB controller? I have comparisons showing ines superior performace over NI.

[T_Bragg]

See the attached file for ines vs. NI comparison. It was sent by the ines rep. The reason I solicited them was to check on $$$ to compare with the PCMCIA-GPIB controller that NI offers. There price was exactly the same. The rep has assured me complete compatibility with LabView plus added benefits as detailed in the comparison sheets.

[Rob Cole]

The only reason that I could see for buying NI-GPIB over something else would be the ease of programming. We have found the NI-GPIB better supported and easier to program than HPIB cards. NI-VISA does not support non-NI cards (if you're using MAX then you need NI-VISA). If you are programming using VISA and use the "standard" VISA naming practice (eg. GPIB0::12:INSTR) then not having MAX makes little difference.

Check on the VISA drivers for the cards. Make sure that they are VISA compliant.

See if you can get samples for testing.

Rob

[T_Bragg]

I will be using LabView to control all equipment. Ines is supposed to be totaly compatable with LabView. I do have a controller being sent to me for a 30 day evaluation. Thanks!

[Rob Cole]

The only suggestion that I will make, is to use the "standard" VISA naming. This has worked with us with all 3 different manufacturer's GPIB cards that we use. As long as the VISA driver for that card is loaded, using "GPIB0::12::INSTR" as a VISA name has worked without having to modify the program for each GPIB card.

Portability.

Rob

[TomB]

I will be interested in hearing about your results.

[kamuela]

Because you want it to work!!!!