Hello,
I am working on data acquisition project using Compact DAQ - NI 9178, in the I have C series module NI 9213, NI 9207, NI 9205 (Thermocouple, current& Voltage and Voltage measurement units respectively).
I have created tasks in MAX and using these tasks to read data in my LabVIEW VI.[ I use AI read VI only]
Task settings , Acqusition mode - N samples, Samples to read -2 , Rate(Hz) -100m
the above settings is same for all the three cards,.
WHen I try to read 1 device data say data from NI 9207- I can read 200 samples per minute. WHen I try to read data from all the 3 units I see delay,
Basically to complete 1 acqusition iteration it takes 1.4-1.5 seconds.
Is there any better way to increase the speed of acquisition ?
Thanks
