11-02-2021 08:13 AM
This hopefully is a simple question. I am wondering the order of the data that I get from my cDAQ cards. My current setup is a cDAQ with a NI 9219 where my current setup is on 2 voltage samples on 4 channels at 100 hz (high speed) setting. I come out of my DAQAssist and into a "Convert from Dynamic Data" where I have it setup as the resulting conversion as "2D array of scalars - rows are channels". When I get the data I get a 4X2 array, where each column is the data captured at a different time, the only thing is I can't figure out which data was sampled first. Is it column 0 or column 1?
Thanks for any help
11-02-2021 09:33 AM