Hi jknorr,
The NI 6542 is a 32 channel device and you
can configure each channel as input or output in software. You can
configure all your channels to be input if you wanted to. That being
said, could you please be a little more specific on your requirements?
Is the data that you are reading going to be hardware clocked? Will
you be reading this in continuously or for a short period of time? Is this16 bits of serial or parallel data?
The
logic to determine true/complement data would be implemented in
software using the NI 6542. You can use software such as LV
SignalExpress for quick acquisition and analysis or even LabVIEW or a
text based programming language for greater control.
Please refer to this article for more detials on how to use these instruments.
How to Use the National Instruments Logic Analyzer and Pattern Generator Solution
Raajit L
National Instruments