how to use counter to test High frequency ?Any tutorial ? Thanks!

[waltersz]

thanks

[AnalogKid2DigitalMan]

What is considered high frequency? What is the duty cycle?

[Marni]

Hello Shenzhengpib,

There is an example program that comes with LabVIEW called Meas Dig Frequency-Buffered-Cont-High Freq 2 Ctr.vi. This can be found in the Example Finder (Help Menu>>Find Examples) under Browse Hardware Input and Output>>DAQmx>>Counter Measurements>>Digital Frequency. Please let me know if you have any questions. Have a great day!

Sincerely,
Marni S.