Hi,
LabVIEW 8.6, DAQmx 8.7.2 PC: Pentium 4 3.2 GHz, 2 GB Ram, Windows XP Prof Service Pack 2
I have an application with two PCI-4472 cards connected together with a RTSICable and I am sampling at 44.1 kHz.
When I only sample from one of the cards the CPU load is about 2-3 % regardles of whitch off the cards I am sampling from.
But when I sample from both cards ths CPU load goes up to 50-60 %.
I have made an clean VI with only an DAQ Assistant and this gives the same result: 3% + 3% = 60% ... ???
What can I do to get the CPU load down when using two PCI-4472 cards ?
Kind regards
Leif Christensen
