Hi!
>
> You might have got a problem with the visa class type. So you should try
> to find out which is the present type of the visa class. Right clilck on
> the VISA session control, choose the entry 'choose Visa class'. The one
> which is marked is your current type - and it might not be the one you
> want to have.
Yes, the problem is apparenty the visa type. The problem is, i tried all of
'em by now and usualy, it shouldn't be a problem, if you click on the VI and
the tell it to create a control. It should be the right control, but it
never even then wires itself correctly to the VI.
> But there could be other reasons for your problems to link the VIs
> together. For example it is impossile to chain a VISA open with a VISA
> easy write. In this case you have t
o use the standard VISA read and VISA
> write.
I tried all of the VI's by now, but none of 'em work.
> If your problams have another background you should post your VI example
> to the newsgroup. This way it is much easier to find a bug than just
> speculating about it.
It's really just the basic VI's linked together to read from the COM1-port
(visa open, visa read, visa close), because it's meant to be a sub-VI for my
program.
And it can't be a problem of compatiblety (sp?), because i try to create it
anew with labview 6i.
Has anybody maybe had the same problem with labview 6i and windows ME?
The problem didn't seem to exist on my former computer (win95).
Thanx,
Martin Klein