sudomod

IAmOrion wrote: ↑

Thu Jun 16, 2016 7:46 am

I've started building my GBZ now - Big thanks to [mention=dominator]Dominator[/mention] for sending me the GBZ PCB and some stickers and buttons.

Anyway, I opted to use the Leonardo Micro instead of a teensy, pretty much same size.

http://www.ebay.co.uk/itm/201310315804

I wanted to share my arduino code that I used. I've used this same code on a Retro Arcade Machine Coffee Table I built

Code: Select all

#include <Keyboard.h>

#define BUTTONS 15
int pin_arr[]={2,4,3,5,14,16,9,8,A0,A1,6,7,A2,A3,15};
int keycode_arr[]={218,217,216,215,128,130,32,129,122,176,53,49,112,177,179}; 
// UP,DOWN,LEFT,RIGHT,LEFT-CTRL (Button 1), LEFT-ALT (Button 2),SPACEBAR (Button 3), LEFT-SHIFT (Button 4), Z (Button 5), ENTER (Button 6) (Enter instead of X so can use with other RPi things like raspi-config), Coin/Credit, 1P Start, P (Pause), ESC, TAB
int key_state[BUTTONS];

void setup() {
  Keyboard.begin();
  for (int i=0;i<BUTTONS;i++)
  {
    pinMode(pin_arr[i], INPUT_PULLUP);
    key_state[i] = digitalRead(pin_arr[i]);
  }
}

void loop() {
  for (int i=0;i<BUTTONS;i++)
  {
    key_state[i]=digitalRead(pin_arr[i]);
    if (key_state[i]==LOW) {
      Keyboard.press(keycode_arr[i]); if (keycode_arr[i] == 49) { delay(100); }
    } else {
      Keyboard.release(keycode_arr[i]);
    }
  }  
}

Download link:
https://www.dropbox.com/s/hvwi92295z8qs ... o.zip?dl=1

the download also includes an additional header (not included in the compilation as it's for reference only) That lists all the Key Codes.

I hope this is of use to others

Arduino: 1.6.5 (Windows 8.1), Board: "Arduino Leonardo"

test.ino: In function 'void setup()':
test:9: error: 'Keyboard' only supported on the Arduino Leonardotest.ino: In function 'void loop()':
test:22: error: 'Keyboard' only supported on the Arduino Leonardotest:24: error: 'Keyboard' only supported on the Arduino Leonardo'Keyboard' only supported on the Arduino Leonardo

This report would have more information with
"Show verbose output during compilation"
enabled in File > Preferences.

//#include <Keyboard.h>
#define BUTTONS 15
int pin_arr[]={2,4,3,5,14,16,9,8,A0,A1,6,7,A2,A3,15};
int keycode_arr[]={218,217,216,215,128,130,32,129,122,176,53,49,112,177,179};
// UP,DOWN,LEFT,RIGHT,LEFT-CTRL (Button 1), LEFT-ALT (Button 2),SPACEBAR (Button 3), LEFT-SHIFT (Button 4), Z (Button 5), ENTER (Button 6) (Enter instead of X so can use with other RPi things like raspi-config), Coin/Credit, 1P Start, P (Pause), ESC, TAB
int key_state[BUTTONS];

void setup() {
  Keyboard.begin();
  for (int i=0;i<BUTTONS;i++)
  {
    pinMode(pin_arr[i], INPUT_PULLUP);
    key_state[i] = digitalRead(pin_arr[i]);
  }
}

void loop() {
  for (int i=0;i<BUTTONS;i++)
  {
    key_state[i]=digitalRead(pin_arr[i]);
    if (key_state[i]==LOW) {
      Keyboard.press(keycode_arr[i]); if (keycode_arr[i] == 49) { delay(100); }
    } else {
      Keyboard.release(keycode_arr[i]);
    }
  } 
}

Arduino: 1.6.5 (Windows 8.1), Board: "Arduino Leonardo"

test.ino:1:22: fatal error: Keyboard.h: No such file or directory
compilation terminated.
Error compiling.

This report would have more information with
"Show verbose output during compilation"
enabled in File > Preferences.

voldemortvdk wrote: ↑

Sun Aug 21, 2016 5:23 am

Raizan wrote:Hey, can someone tell me where shoud i connect the usb pads from the pi zero (from the usb hub) to the arduino pro board?
On the teensy lc you connect it to VCC D- D+ GND but the pro micro uses other...
Thank you

Please help, I have the same question.

I want to use Arduino Pro Micro, instead of Teensy.
On Teensy board, there are D+ / D- pins for connecting or soldering RPi's USB port.
But, Arduino Pro Micro, they are Tx/Rx,... pins, please tell me how to use those of pins, or any idea else.

Thank you