Using Traditional NIDAQ

[hwatkins]

I am trying to use AO_Configure and AO_VWrite from the traditional NIDAQ library. When I compile the code I get the error message:

1 Project link error

       undefined symbol ' AO_Configure@28' referenced in "palsPH209_07_05.c".

Is there an include file missing?

Is the missing file NIDAQ.h

Also with a windows global searech of my system I can't find NIDAQ.h"

I am stuck wit Traditional NIDAQ due to resistance to change at this company, Please help

If there is another way I will gladly use it.

Harry M. Watkins

[Wendy L]

Hello Harry,

The required header file is dataacq.h.  When you add a call to AO_Configure and compile your source file, CVI should automatically #include the header file at the top of your source file.  If you do not have the function panel for AO_Configure in CVI, then that indicates that you might not have installed support for CVI when you ran your DAQ installation.  If you don't have dataacq.h in the CVI install directory, then I would suggest modifying your installation of your DAQ driver and adding support for CVI.

Thanks.