Questions tagged [arduino-micro]
A microcontroller board based on the ATmega32u4 with built-in USB communication.
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Increase interrupt resolution on Arduino Micro
I have connected an Arduino Micro (not Pro Micro) to an Magtek swipe reader.
Data is connected to pin 3, and clock to pin 2 and swipe_detect to pin 4.
Then I use this lib to read data from the ...
