Ayke aykevl

aykevl / rotary.cpp

Created October 23, 2022 15:14

Rotary encoder example

	#include <Arduino.h>

	// Source:
	// https://web.archive.org/web/20160815200234/https://www.circuitsathome.com/mcu/programming/reading-rotary-encoder-on-arduino

	const uint8_t ROTARY_PIN_A = 1; // TX
	const uint8_t ROTARY_PIN_B = 3; // RX

	int8_t rotaryValue = 0;