I hope this isnt to easy of a question, Ive been searching the online help
and the manual looking for a way to do this. Im pretty new to VB.

I know how to use a pointer in C to do this, and using Borland C++ I use
'inpw' and 'outpw' to to putword directly to memory. Im trying to changed
registers on a National Instruments Digital I/O 32 bit ISA card. there
supplied DLLs dont support what I need to do. (at least that I can tell so
far).

Thanks for you help in advance

Jim Shelton