Hi,
I'm using Visual basic 6 & NI-GPIB card to control hp8902a.
Setting the hp8902a using ilwrt is fine but when I use ilrd to read the data,I always get a timeout.This problem also occur when I use NI488.2 Communicator.
I noticed that this site do provide hp8902a instrument drivers for labview.
Since I don't use labview,some VB code to would be helpful.
Thanks.