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Components

	Arduino Leonardo with Headers	x 1
	B2B-XH-A	x 11
	B5B-XH-A	x 1

Description

Arcade Shield V1

Replace the card supplied in the Arcade Kit

With an Arduino Leonardo.

More information on my blog and on Youtube.

Code

Arcade_Shield_v1

Arcade_Shield_v1.ino

Arduino

// Arcade_Shield_v1

#include <Joystick.h>

Joystick_ Joystick(JOYSTICK_DEFAULT_REPORT_ID,JOYSTICK_TYPE_GAMEPAD,
  10, 0,                  // Button Count, Hat Switch Count
  true, true, false,     // X and Y, but no Z Axis
  false, false, false,   // No Rx, Ry, or Rz
  false, false,          // No rudder or throttle
  false, false, false);  // No accelerator, brake, or steering

void setup() {
  // Initialize Button Pins
  pinMode(2, INPUT_PULLUP);
  pinMode(3, INPUT_PULLUP);
  pinMode(4, INPUT_PULLUP);
  pinMode(5, INPUT_PULLUP);
  pinMode(6, INPUT_PULLUP);
  pinMode(7, INPUT_PULLUP);
  pinMode(8, INPUT_PULLUP);
  pinMode(9, INPUT_PULLUP);
  pinMode(10, INPUT_PULLUP);
  pinMode(11, INPUT_PULLUP);
  pinMode(12, INPUT_PULLUP);
  // D18 pour l'Arduino Leonardo et D14 pour l'Arduino Uno
  pinMode(18, INPUT_PULLUP);
  // D19 pour l'Arduino Leonardo et D15 pour l'Arduino Uno
  pinMode(19, INPUT_PULLUP);
  // D20 pour l'Arduino Leonardo et D16 pour l'Arduino Uno
  pinMode(20, INPUT_PULLUP);
  
  // Si bouton Start appuyé au démarrage, pause de 30 secondes
  if (digitalRead(6) == 0) {
    delay(30000);
  }

  // Initialize Joystick Library
  Joystick.begin();
  Joystick.setXAxisRange(-1, 1);
  Joystick.setYAxisRange(-1, 1);
}

// Last state of the buttons
int lastButtonState[14] = {0,0,0,0,0,0,0,0,0,0,0,0,0,0};

// Leonardo
int buttonMap[14] = {2,3,4,5,6,7,8,9,10,11,12,18,19,20};
// Uno
// int buttonMap[14] = {2,3,4,5,6,7,8,9,10,11,12,14,15,16};

// ButtonMap = 0, Pin 2 = UP
// ButtonMap = 1, Pin 3 = RIGHT
// ButtonMap = 2, Pin 4 = DOWN
// ButtonMap = 3, Pin 5 = LEFT

// ButtonMap = 4, Pin 6 = Start
// ButtonMap = 5, Pin 7 = Select
// ButtonMap = 6, Pin 8 = Button 1
// ButtonMap = 7, Pin 9 = Button 2
// ButtonMap = 8, Pin 10 = Button 3
// ButtonMap = 9, Pin 11 = Button 4
// ButtonMap = 10, Pin 12 = Button 5
// ButtonMap = 11, Pin A0 (18 ou 14) = Button 6
// ButtonMap = 12, Pin A1 (19 ou 15) = Button 7
// ButtonMap = 13, Pin A2 (20 ou 16) = Button 8


void loop() {

  // Read pin values
  for (int index = 0; index < 14; index++)
  {
    int currentButtonState = !digitalRead(buttonMap[index]);
    if (currentButtonState != lastButtonState[index])
    {
      switch (index) {
        case 0: // UP
          if (currentButtonState == 1) {
            Joystick.setYAxis(-1);
          } else {
            Joystick.setYAxis(0);
          }
          break;
        case 1: // RIGHT
          if (currentButtonState == 1) {
            Joystick.setXAxis(1);
          } else {
            Joystick.setXAxis(0);
          }
          break;
        case 2: // DOWN
          if (currentButtonState == 1) {
            Joystick.setYAxis(1);
          } else {
            Joystick.setYAxis(0);
          }
          break;
        case 3: // LEFT
          if (currentButtonState == 1) {
            Joystick.setXAxis(-1);
          } else {
            Joystick.setXAxis(0);
          }
          break;
        case 4: // Start Button
          Joystick.setButton(0, currentButtonState);
          break;
        case 5: // Select Button
          Joystick.setButton(1, currentButtonState);
          break;
        case 6: // Button 1
          Joystick.setButton(2, currentButtonState);
          break;
        case 7: // Button 2
          Joystick.setButton(3, currentButtonState);
          break;
        case 8: // Button 3
          Joystick.setButton(4, currentButtonState);
          break;
        case 9: // Button 4
          Joystick.setButton(5, currentButtonState);
          break;
        case 10: // Button 5
          Joystick.setButton(6, currentButtonState);
          break;
        case 11: // Button 6
          Joystick.setButton(7, currentButtonState);
          break;
        case 12: // Button 7
          Joystick.setButton(8, currentButtonState);
          break;
        case 13: // Button 8
          Joystick.setButton(9, currentButtonState);
          break;
      }
      lastButtonState[index] = currentButtonState;
    }
  }
  delay(10);
}

Download Gerbers

Sep 09,2024

1,301 views

Arcade Shield V1

Build an Arcade controller for RecalBox

1301

Published: Sep 09,2024

Standard PCB

Download Gerber file 5

PCBWay Donate 10% cost To Author

Only PCB

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