03-18-2010 11:50 AM
I'm using NIDAQ PCIe-6351 connected to BNC-2111 and writing the code in Python. I'm wondering if it is possible to apply a digital filter at the channel Dev1/ai0 from which I acquire data.
If so, what should I assign the name to the attribute const char lines[] in method DAQmxCreateDIChan so that it is linked to the channel Dev1/ai0.
(I know intuitively an ai channel cannot be a di channel at the same time; I can find the line name for all the PFI ports from the NI-DAQmx help file, but not the port Dev1/ai0.)
03-22-2010 04:44 PM
It is not possible to reference a digital line for an analog channel. Hopefully this helps!