Author Topic: Frequency on Multifunctional Pin  (Read 5354 times)

bgtwuk

  • Guest
Frequency on Multifunctional Pin
« on: January 02, 2016, 06:07:56 PM »
Happy New Year Gents

If I am sending pulses to a Multi input pin, is the module or controller doing the math to allow a readable frequency value  ???


bgtwuk

Offline BRIan

  • PLUS+1 Expert
  • ****
  • Posts: 56
  • Karma: +3/-0
Re: Frequency on Multifunctional Pin
« Reply #1 on: January 04, 2016, 12:12:45 AM »
Yes it is.
If you only need low resolution or there are plenty of pulses per rev, use the FREQ signal otherwise use PER to get decimal points of Hz.