Wii U Triggers and Wii Controller Support

.cursor/rules/dedicated-controller-drivers.mdc

@@ -0,0 +1,39 @@
+---
+description: New controllers get dedicated drivers; do not modify existing drivers to add different pads
+alwaysApply: true
+---
+
+# Dedicated controller drivers
+
+When adding support for a **new** controller in this OGX-Mini 2026 fork:
+
+## Core rule
+
+**Do not modify an existing controller driver to add support for a different controller.**
+
+Create a **new dedicated driver** (host class / Bluepad32 parser / module) by default. Existing working drivers are effectively **read-only** unless the user explicitly instructs otherwise or a shared subsystem change is unavoidable.
+
+**Adding Controller B must not risk breaking Controller A.**
+
+## Required shape
+
+- New detection rules (VID/PID/descriptors) that claim **only** that controller/family
+- Own init/handshake, report parse, mappings, rumble/LED/quirks/timing
+- Register via `HardwareIDs.h` / `HostManager` / Bluepad32 without changing other drivers’ behavior
+- Prefer `HostDriver/MyPad/MyPad.cpp` over growing `if (device == …)` chains inside XboxOne, PS4, SwitchPro, etc.
+
+## Shared code
+
+Reuse genuinely common helpers (base `HostDriver`, USB/HID utilities, PadIn mapping helpers). Do **not** put controller-specific exceptions into a shared or existing driver because two pads look similar.
+
+## Variants
+
+Only share a driver when there is **strong evidence** the hardware is functionally identical (same protocol + report layout). When uncertain, **separate drivers first**; consolidate later after testing.
+
+## Before editing an existing driver
+
+Ask: *Can this live entirely in the new driver?* If yes, do that. If a shared change is required, keep it minimal and preserve existing driver behavior.
+
+## Exception
+
+Modify an existing driver for a new pad **only** when the user explicitly asks, or when there is an unavoidable architectural reason (document it in the PR).

.github/workflows/build.yml

@@ -50,7 +50,7 @@ jobs:
           cmake --build .
 
           # Move the generated .uf2 file to output/ without knowing the exact version
-          FILE=$(find . -maxdepth 1 -name "OGX-Mini-*-${{ matrix.board }}.uf2" | head -n 1)
+          FILE=$(find . -maxdepth 1 -name "OGX-Mini-*-${{ matrix.board }}*.uf2" | head -n 1)
           cp "$FILE" ../output/
 
       - name: Upload UF2 Artifact

.gitignore

@@ -1,5 +1,11 @@
 Firmware/.vscode
 Firmware/RP2040/build
+Firmware/RP2040/build_*
+
+# Build dirs created by scripts/build.sh and scripts/build_all_boards.sh
+scripts/build
+scripts/build_*
+Firmware/RP2040/scripts
 Firmware/RP2040/.ignore
 Firmware/RP2040/src/USBDevice/DeviceDriver/XboxOG/tud_xid/tud_xid_xremote_rom.h
 Firmware/RP2040/src/BLEServer/att_delayed_response.h
@@ -10,4 +16,15 @@ Firmware/ESP32/components/btstack
 Firmware/ESP32/sdkconfig.old
 Firmware/external/pico-sdk
 Firmware/external/picotool
-Tools/dvd-dongle-rom.bin
+Tools/dvd-dongle-rom.bin
+
+# Python
+**/__pycache__/
+*.py[cod]
+
+# Local docs (not for GitHub)
+Firmware/RP2040/docs/XInput_joypad-os_comparison.md
+Firmware/RP2040/docs/BLUEPAD32_PS4_PS5_PARSING.md
+docs/Input_Controllers_Research.md
+docs/Other_Projects_Output_Modes.md
+docs/Wired_Retro_Controllers.md

.gitmodules

@@ -1,9 +1,9 @@
 [submodule "Firmware/external/bluepad32"]
 	path = Firmware/external/bluepad32
-	url = https://github.com/ricardoquesada/bluepad32.git
+	url = https://github.com/MegaCadeDev/bluepad32.git
 [submodule "Firmware/external/tinyusb"]
 	path = Firmware/external/tinyusb
-	url = https://github.com/hathach/tinyusb.git
+	url = https://github.com/MegaCadeDev/tinyusb.git
 [submodule "Tools/dump-dvd-kit"]
 	path = Tools/dump-dvd-kit
 	url = https://github.com/XboxDev/dump-dvd-kit.git

Firmware/ESP32/CMakeLists.txt

@@ -1,7 +1,7 @@
 cmake_minimum_required(VERSION 3.5)
 
 set(CMAKE_C_STANDARD 11)
-set(CMAKE_CXX_STANDARD 17)
+set(CMAKE_CXX_STANDARD 20)
 
 set(EXTERNAL_DIR ${CMAKE_CURRENT_SOURCE_DIR}/../external)
 set(EXTERNAL_CMAKE_DIR ${CMAKE_CURRENT_SOURCE_DIR}/../cmake)
@@ -37,4 +37,9 @@ set(EXTRA_COMPONENT_DIRS
 )
 
 include($ENV{IDF_PATH}/tools/cmake/project.cmake)
-project("${FW_NAME}-${FW_VERSION}-ESP32")
+project("${FW_NAME}-${FW_VERSION}-ESP32")
+
+idf_build_set_property(COMPILE_OPTIONS 
+    "-w" 
+    "-Wno-error"
+    APPEND)

Firmware/ESP32/main/btstack_config.h

@@ -9,6 +9,7 @@
 // #define ENABLE_LOG_ERROR
 // #define ENABLE_PRINTF_HEXDUMP
 #define ENABLE_SCO_OVER_HCI
+#define ENABLE_CLASSIC
 
 // BTstack configuration. buffers, sizes, ...
 #define HCI_OUTGOING_PRE_BUFFER_SIZE 4
@@ -79,4 +80,4 @@
 #define ENABLE_L2CAP_ENHANCED_RETRANSMISSION_MODE
 #endif
 
-#endif  // _ESP_BTSTACK_CONFIG_H
+#endif  // _ESP_BTSTACK_CONFIG_H