Author Topic: Frequency on Multifunctional Pin  (Read 3905 times)

bgtwuk

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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

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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.