// https://wokwi.com/projects/426072066599819265
// Based on
// https://github.com/ArduinoGetStarted/button/blob/master/examples/05.MultipleButtonAll/05.MultipleButtonAll.ino
// See https://forum.arduino.cc/t/6-accelsteppers-as-an-array-of-struct-array-of-class-array-of-object/1311789/5
//

/*
   Created by ArduinoGetStarted.com

   This example code is in the public domain

   Tutorial page: https://arduinogetstarted.com/tutorials/arduino-button-library

   This example:
     + uses debounce for multiple buttons.
     + reads state of multiple buttons
     + detects the pressed and released events of multiple buttons
*/

const bool VERBOSE = false;

#include <ezButton.h> // https://github.com/ArduinoGetStarted/button

ezButton buttons[] {6, 7, 8, 9, 10, 11, 12}; //
const int NumButtons = sizeof(buttons) / sizeof(buttons[0]);
const char *name[NumButtons] = {"red", "green", "blue", "yellow", "black", "B-2", "B-3"};

void setup() {
  Serial.begin(115200);
  for (auto &button : buttons) {
    button.setDebounceTime(50); // set debounce time to 50 milliseconds
  }
}

void loop() {
  int btnState[NumButtons];
  int ii = 0;
  for (auto &button : buttons) {
    button.loop(); // MUST call the loop() function first
    btnState[ii] = button.getState();
    if (VERBOSE) {
      Serial.print("button ");
      Serial.print(ii );
      Serial.print(name[ii]);
      Serial.print(" state: ");
      Serial.println(btnState[ii]);
    }
    if ( button.isPressed()) {
      Serial.print("The button ");
      Serial.print(ii );
      Serial.print(name[ii]);
      Serial.println(" is pressed");
    }
    if ( button.isReleased()) {
      Serial.print("The button ");
      Serial.print(ii );
      Serial.print(name[ii]);
      Serial.println(" is released");
    }
    ++ii; // Inrement counter for next iteration
  }
}