As far as I can see here, NIDAQYield is simply a way to process system events, so I suppose calling ProcessSystemEvents () will be equivalent to calling it.I do not know of a native DAQmx function that does the same. It is to be said, though, that DAQmx way of handling acquisition process is different from Traditional DAQ one and direct translation is not always possible, so depending on how you migrate your code, calling those functions may be unnecessary.
