Raecine, thank you for your response to my previous question. Now I have a new one.
I start a AO, at the falling edge of a trigger. This AO is, in fact, 256 "pulses" during 5 sec. I use it (among other things) to synchronize 256 AIs at the falling edge of the pulses.
To generate this pulse sequence, I have 2 possibilities :
-Store a pulse period in a buffer and generate 256 times (using "number of buffer iteration")
-Store 256 pulses and generate 1 time
I need that the frequency of the pulses is stable. What method shoul I choose ?
Thank you.