// -----
// SimplePollRotator.ino - Example for the RotaryEncoder library.
// This class is implemented for use with the Arduino environment.
//
// Copyright (c) by Matthias Hertel, http://www.mathertel.de
// This work is licensed under a BSD 3-Clause License. See http://www.mathertel.de/License.aspx
// More information on: http://www.mathertel.de/Arduino
// -----
// 18.01.2014 created by Matthias Hertel
// 04.02.2021 conditions and settings added for ESP8266
// -----

// This example checks the state of the rotary encoder in the loop() function.
// The current position and direction is printed on output when changed.

// Hardware setup:
// Attach a rotary encoder with output pins to
// * A2 and A3 on Arduino UNO.
// * D5 and D6 on ESP8266 board (e.g. NodeMCU).
// Swap the pins when direction is detected wrong.
// The common contact should be attached to ground.

#include <Arduino.h>
#include <RotaryEncoder.h>

// Setup a RotaryEncoder with 4 steps per latch for the 2 signal input pins:
// RotaryEncoder encoder(PIN_IN1, PIN_IN2, RotaryEncoder::LatchMode::FOUR3);

// Setup a RotaryEncoder with 2 steps per latch for the 2 signal input pins:
RotaryEncoder encoder(13, 12, RotaryEncoder::LatchMode::TWO03);

void setup()
{
  Serial.begin(115200);
} // setup()


// Read the current position of the encoder and print out when changed.
void loop()
{
  
} // loop ()


void encoderDebug(){
  encoder.tick();
  Serial.print("pos:");
  Serial.print(encoder.getPosition());
  Serial.print(" dir:");
  Serial.print((int)(encoder.getDirection()));
  Serial.print(" rpm:");
  Serial.println(encoder.getRPM());
}