Trigger DI Acquisition NI6533

[Maicol]

Good Morning,

I have a problem with my NI PCI 6533 (Ni Daq 7.4.1, Visual Basic 6 SP5)

I would like to start the DIs acquisition under a hardware trigger (STARTTRIG).

I founded some example in NI dev Zone, but it speaks about trasfering (under trigger signal) data from Board to Visual Basic 6 variable.

My problem is different, because i would like to start the trasfering from Hardware to board memory, not to Visual Basic 6 variable (similar to E series (PFI0, Acquire data event))!

This necessity is important to sincronize 2 Acquisitions of NI Boards. 

I can't use RTIS bus.

Tanks

[Loura]

Hi,

have you already seen this example?

http://zone.ni.com/devzone/cda/epd/p/id/3671

It would be interesting.

Clara