https://github.com/avdwebLibraries/avdweb_FreqPeriodCounter
Smart library with comprehensive functions for counting (multiple) frequencies and period-times. For Arduino Uno and Zero.
https://github.com/avdwebLibraries/avdweb_FreqPeriodCounter
arduino-library counter debounce elapsedtime frequency interrupt period polling pulsewidth
Last synced: 4 months ago
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Smart library with comprehensive functions for counting (multiple) frequencies and period-times. For Arduino Uno and Zero.
- Host: GitHub
- URL: https://github.com/avdwebLibraries/avdweb_FreqPeriodCounter
- Owner: avdwebLibraries
- License: mit
- Created: 2017-02-08T07:23:08.000Z (over 8 years ago)
- Default Branch: master
- Last Pushed: 2019-10-26T09:17:41.000Z (almost 6 years ago)
- Last Synced: 2025-06-10T06:02:57.836Z (4 months ago)
- Topics: arduino-library, counter, debounce, elapsedtime, frequency, interrupt, period, polling, pulsewidth
- Language: C++
- Homepage: http://www.avdweb.nl/arduino/libraries/frequency-period-counter.html
- Size: 37.1 KB
- Stars: 17
- Watchers: 4
- Forks: 4
- Open Issues: 3
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Metadata Files:
- Readme: README.md
- License: LICENSE.MD
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README
### FreqPeriodCounter facts:
- The frequency counter can be used in two ways: Interrupt triggered by the input signal or polled regularly in a loop.
- The measurement can be done in milli seconds or micro seconds.
- We can use a debounce time if the input is a mechanically switch.
http://www.avdweb.nl/arduino/libraries/frequency-period-counter.html