I am using a PCI-6229 multifunction DAQ card and DAQmx/LabVIEW 7.1.
I am attempting to do simultaneous two channel analgoue output. I have used timing property nodes to enable the simultaneous analogue output option, and have switched the sample clock to on-demand. As far as I understand, it is only possible to do a single sample on both channels at once; if a simultaneous waveform is required, then a while loop has to be constructed (I have seen the sample NI code for how to do that)
As far as I can see, this is a software timed output. Given that the only clock I then have access to is the 1kHz system clock, how do I enable two channel simultaneous analogue output at (say) 10ksamples/s.
Apologies if this has already been answered, I couldn't find it.
Thanks.