From bsukpraphrute@yahoo.com
You got quite the devices.
My first guess it is going to be the memory. Do you got enough memory say 500 MB of RAM for continue reading. Because I always crash my program when I do not have enough mem.
My second guess going to be I/O conflict. Have you run NI spy and test your device one by one? ( you can test read or write in NI spy. )
My third guess only when you pass my previous two test. Do you make a run time (run from EXE not from VI)? If so, you must run from VI. LabVIEW got the bug, I could fix it, but for such a sort solution. Try to run from VI.
IF the problem still present, you might try to run the scope and 6033 I/O separately. If there the problem is clear, there are some bugs in either the vi driver or
the way you init the device (in your application).
P.S. Let's me know the result I might be able to help you out.
bsukpraphrute@yahoo.com