The daq_op command is acquiring 1024 data points at a sample rate of 512 pts/sec.
On 2 computers this works just fine.
On a third computer it hangs. When, on the computer that is hanging, I use a "AI_Read" command it works and gives the expected values.
My card is a PC_LPM-16, non-PnP
If I swap that card into another computer it works.
If I put that card back into the original computer - in a different slot - it still doesn't work.
The computer is a 486/33 running Win95. The code was originally written for and running in a 386.