I would like to measure the frequency and the duty-cycle of a PWM-Signal (Pulse Width Modulated Signal) using a single physical channel and a single counter. Reading the high time and low time measurements of the signal with a single physical channel and a single counter would also be suitable for this purpose.
I get the error message with the code -200431
in LabVIEW, if I try to use either of the CI-Pulse Freq, CI-Pulse Time or CI-Pulse Ticks variants of the DAQmx Create Virtual Channel vi
together with the physical channel of the NI 9361 Counter Digital Input module in a CompactDAQ or CompactRIO chassis.