I have a circuit board clock which I want to test. The clock should output at ~12 MHz. I'm using a USB-6343 and would like to use the Sample Clocked Buffered Frequency Measurement mentioned in the X series manual but am unclear on how to set it up. I believe I need an external clock but am not sure if I can use this card to generate this clock and what rate I should use; but more generally I'm looking for an example on how to set up this measurement in LabVIEW using DAQmx.
In the end I'd like to get an accurate average measurement of the clock frequency over ~1 second if possible and am willing to use whatever method would best work with the 6343 card.
Thanks in advance