Re: syncing 3 pulse trains

Thanks milqman, I've corrected items 1 & 3. For #2, my
understanding is that the DAQmx Write vi just sends the data into a
buffer - it's the Start Task vi that takes the buffer contents &
sends them to the appropriate location. For #3, inside the while loop,
the tasks are stopped if there's an error or the stop button is
pressed. Attached is the corrected version.

Kevin,  I hope I can use 2 tasks concurrently. My vi is a
stripped down version of the NI example : Multi-Function Synch Dig Read
Write with Counter.vi that seems to handle 3 tasks at the same time. So
I'm guessing it's possible.
I mean all I want to do is to output 2 bit patterns at the same time
from 2 different digital lines - there has to be a way to do this I'm
sure !

ak


3 series C.vi:
http://forums.ni.com/attachments/ni/170/237147/1/3 series C.vi
.

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