I am relatively new to Natinst products but I have some experience in programming high speed DAQ in DOS embedded environment.
I am trying to make VB application for one of our measuring equipment product using DAQCard-500. I was able without any problems to use the "ATRIG EVENT" ActiveX control from NI but I need a more deterministic time for triggering than a Microsoft Windows event message. So I am trying to make the same using a callback function. It started to work but after "solving" some minor thing I am stuck because both the Visula Studio 6 Enetrprise etc. development environment and the compiled program goes south right after the 10th trigger pulse. For the first 9 everything is fine.
Does anyone have any experience in this???
I would greatly appreciate if there was somebody I could turn to with this problem.