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pyr0ball / pyr0piezo

An AVR/ARM based piezoelectric sensor for use in ultra-precise applications
https://docs.pyroballpcbs.com/
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Finish implementing digitalWriteFast to save MCU cycles. #58

Closed klcjr89 closed 4 years ago

klcjr89 commented 4 years ago

Finish implementing digitalWriteFast to save MCU cycles.

Moved Serial.begin to be after the call to attachInterrupt for code clarity.