Re: unable to speak with the HP34401A per my soft, despite it is possible with MAX

[Hideaki]

I've tried to change the address, but it dosn't work. I always have
the same error at the same point (opening of the VISA's session by the
NI driver).
I don't understand why it work with MAX, and not with the driver. I'm
sure that I forget something but I can't put the finger on
it(parameter of Labview, install, ... ??).
do you have any idea?