multiple tasks at the same time?

[ress]

I use Labview to read two quadrature encoder outputs and I use the two

counters

of 6024E for this. I can read the encoders continuously. I also want to

send an

analog output with a period of 30 miliseconds

while the reading of encoders is continuouing at the background. How can I

do

this. I searched the NI discussion forums and found that my device have

only 1 DMA channel. Is it possible to overcome the problem using

interrupt??(set device information.vi) Is there any example code about this

problem?

Thanks a lot.."