Simplest Way to Read DC Average of a PWM signal | Cypress Semiconductor
Simplest Way to Read DC Average of a PWM signal
Summary: 10 Replies, Latest post by arptt on 16 Mar 2016 02:54 AM PDT
Verified Answers: 1
10 Mar 2016 12:01 AM PST#1
I have a PWM signal coming as an input. I want to read the DC average of the signal. What is the simplest way to do this?
Will using an analog pin do the trick? Or do I have to use a counter ?