Hi
I'm quite new to LabVIEW and need some guidence.
I have a cDAQ 9172 equipt with three NI9211 (thermocouple modules) and one 9205 (analog voltage input module).
I would like to sample the voltage on a0 on the 9205 with 200kHz and do amplitude and frequency analysis.
Each 250ms would I also like to sample the temperatures on a0 and a1 on the thermo couple modules.
One problem is that I sometimes get some kind of buffert fault (error 200279).
Another problem is that the software uses ~40-50% of my CPU. I have tried to add
a 1ms time delay in the while loop, but with no success. I dont think that the software
and calculations should be that 'heavy' to run.
I have attached an image of my VI block diagram and front panel.
Thanks in advance for any help.
Mattias
