acquisition and filtrate of signals in real time

[meloso]

Hello

I am using a card NI 60386E and LabVIEW 7.1.

I can acquire signals and keep them in a file * txt.

I can read this file and pass a filter to him FIR. No problem.

But...

How I can acquire signals and filter them in real time?

Exists on the matter some application note of National?

Thanks.

Saludos a todos.
Carmelo

[Javier_Gutierrez]

Hi Carmelo

  You can put your filter VIs inside the while loop while adquiring data. As long as the processing time (computer dependent) is less than the acquisition time, you VI should run fine.

  There is no app. note as far as I note. Hope this helps

Javier