Hi!
I have a NI920 with which i want to measure continous az 10kHz 16 channels. Externaly there are 2 Connectors with 8 channels each, that arent always plugged in at the same time.
If only one of them is plugged in i thought about adding 2 extra channels that are directly connected to COM inbetween, so that those 2 get multiplexed inbetween both connectos. So if one
isnt plugged in the measured values should be near 0V. Without this I'm getting a volatge value near one of the channels that are plugged in for all the inputs of the non plugged connector.
So my question is if the order the inputs get multiplexed is always the same?
Thank you for your help!