I'm trying to simulate a 72Hz digital signal from an external circuit. Attached below is the block diagram I'm using. I was originally going to use the Waveform Graph to view the signal but data types were different so I ended up using a digital waveform graph vi. Once I run the simulation, there was nothing in the graph. Please Help. I am using a USB 6001 DAQ device.
BTW, I tried to create a task in the DAQ Assistant but was only successful when the acquisition mode was set to 1 sample (On demand). When performing what I desired which was continuous sampling, an error occurred.
Error -200077
Requested value is not a supported vaalue for this property. The property value may be invalid because it conflicts with another property.
Property: SampTimingType
Requested Value: Sample Clock
Possible Values: On demand
Basically, what I want is to see the square signal in the waveform graph and perform some processing with the signal.