The Rp2040 Advanced Breakout Board is game controller with a built-in RP2040 chip, and its firmware is based on GP2040-CE (Community Edition). lt offers low latency, multi-platform compatibility, customizability, and many other rich features.

Info Link：

https://github.com/OpenStickCommunity/Hardware/tree/main/Boards/GP2040-CE%20Official%20Boards/RP2040%20Advanced%20Breakout%20Board/RP2040%20Advanced%20Breakout%20Board%20-%20Passthrough

Passthrough Port For ps4/ps5

https://gp2040-ce.info/faq/faq-ps4-ps5-compatibility

USB Passthrough Authentication Compatibility List(Here are just some of the devices listed, but they are not limited to these.)

NOTE: DS4, DS5, or clone controllers do not support authentication

Data source(https://github.com/InfraredAces/GP2040-CE-Compatibility-List)

Features:

•Select from 13 input modes including X-Input, Nintend Switch, PS4/5, Xbox One, D-Input, and Keyboard

•Input latency average of 0.76ms in Xinput and 0.91ms for Playstation 5.

•Multiple SOCD cleaning modes - Up Priority (a.k.a. Stickless), Neutral, and Second Input Priority.

•Left and Right stick emulation via D-pad inputs as well as dedicated toggle switches.

•Dual direction via D-pad + LS/RS.

•Reversed input via a button.

•Turbo and Turbo LED with selectable speed

•Per-button RGB LED support.

•PWM Player indicator LED support (XInput only).

•Multiple LED profiles support.

•Support for 128x64 monochrome I2C displays - SSD1306, SH1106, and SH1107 compatible.

•Custom startup splash screen and easy image upload via web configuration.

•Support for passive buzzer speaker (3v or 5v).

•Built-in, embedded web configuration - No download required!

Quick Guide

Input mode

To select input mode, hold one of the following buttons when plugging in yourcontroller:

• A-PS3/DInput

• B-Nintend Switch

• X-PC/XInput

• Y-PS4

D-Pad Modes

To select the active d-pad mode, while the controller is plugged in press

• SELECT + START + DOWN - Normal D-pad operation

• SELECT + START + LEFT Left analog stick emulation

• SELECT + START + RIGHT - Right analog stick emulation

SOCD Modes

To select the active SOCD mode, while the controller is plugged in press:

• HOME + START + DOWN Neutral(U+D=N, L+R=N)

• HOME + START + UP Up Priority (U+D=U, L+R=N)

• HOME + START + LEFT - Last Input Priority

RGB LEDS

Supports WS2812 and similar RGB LEDs. To change LED settings,press:

1.SELECT + START + X Next Animation

2.SELECT + START + A Previous Animation

3.SELECT + START + Y Brightness Up

4.SELECT + START + B - Brightness Down

5.SELECT + START + R1 LED Parameter Up

6.SELECT + START + R2 - LED Parameter Down

7.SELECT + START + L1 Pressed Parameter Up

8.SELECT + START + L2 Pressed Parameter Down

Joystick Direction Switch Mode

Key combination to toggle when connecting a device

• HOME + START + RIGHT = Up and down button swap

Batter Mode(Support OLED Display)

Press the TURBO key and press the key to trigger the switch

• Batter can be set to (X/Y/R1/L1 A/B/R2/L2)

• speed is adjusted 1-60 times per second (uniform adjustment)

Turn on/off Batter mode :Hold TURBO+(X/Y/R1/L1 A/B/R2/L2)

• Hold TURBO + UP to increase speed

• Hold TURBO + DOWN to slow down the speed

• The speed has a memory function, but the batter status is cleared when the connection is disconnected

Firmware Updates

The hitbox keyboard comes preinstalled with the latest GP2040-CE firmware. lf you'd like to update to the latest firmware, perform the following steps:

1.Download the latest version of GP2040-CE for the Pico Fighting Board from https://github.com/OpenStickCommunity/GP2040-CE

2.Unplug your hitbox from the computer.

3.Press and hold the white boot button on the Pico while plugging into the computer.

4.Copy the GP2040-Pico Fighting Board. uf2 file to the RPI-RP2 drive that appeared when connecting the PC

5.Once the update is complete the hitbox will restart and again be detected as a controller.

Advanced Configuration

The GP2040 firmware has a built-in configuration app which runs from a local webserver on the Pico. To access the configuration app from a computer

1.Hold START/web config button while plugging the controller into a computer.

2.Open a browser and navigate to http://192.168.7.1

You now have access to adjust controller settings, configure RGB LEDs, reset settings, etc

Links

• GP20400-CE Firmware -https://github.com/OpenStickCommunity/GP2040-CE

• Webserver Usage Guide- https://gp2040.info/#/usage