update protocol on HID according to hsgw's one

keyboards/hid_rgbled/config.h

@@ -0,0 +1,20 @@
+// Copyright 2024 hsgw (@hsgw)
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#pragma once
+
+/*
+ * Feature disable options
+ *  These options are also useful to firmware size reduction.
+ */
+
+/* disable debug print */
+//#define NO_DEBUG
+
+/* disable print */
+//#define NO_PRINT
+
+/* disable action features */
+//#define NO_ACTION_LAYER
+//#define NO_ACTION_TAPPING
+//#define NO_ACTION_ONESHOT

keyboards/hid_rgbled/hid_rgbled.c

@@ -0,0 +1,35 @@
+#include "hid_rgbled.h"
+
+#include <raw_hid.h>
+#include <rgblight.h>
+
+void keyboard_post_init_kb(void) {
+    rgblight_enable();
+    rgblight_sethsv_noeeprom(0, 0, 0);
+    rgblight_mode_noeeprom(RGBLIGHT_MODE_STATIC_LIGHT);
+    keyboard_post_init_user();
+}
+
+void raw_hid_receive(uint8_t *data, uint8_t length) {
+    switch (data[0]) {
+        case HID_PING:
+            data[0] = 1;
+            data[1] = 'R';
+            data[2] = 'G';
+            data[3] = 'B';
+            break;
+        case HID_SET_HSV:
+            rgblight_sethsv_noeeprom(data[1], data[2], data[3]);
+            data[0] = 1;
+            break;
+        case HID_SET_RGB:
+            rgblight_setrgb(data[1], data[2], data[3]);
+            data[0] = 1;
+            break;
+        default:
+            data[1] = data[0];
+            data[0] = 0;
+            break;
+    }
+    raw_hid_send(data, length);
+}

keyboards/hid_rgbled/hid_rgbled.h

@@ -0,0 +1,3 @@
+#include <quantum.h>
+
+enum HID_RGBLED_COMMAND { HID_PING = 0, HID_SET_HSV, HID_SET_RGB };

keyboards/hid_rgbled/ichi_pp/config.h

@@ -0,0 +1,22 @@
+// Copyright 2024 hsgw (Takuya Urakawa, Dm9Records, 5z6p.com)
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#pragma once
+
+#define EARLY_INIT_PERFORM_BOOTLOADER_JUMP TRUE
+
+#define NO_USB_STARTUP_CHECK
+
+// SPI
+#define WS2812_SPI_DRIVER SPID1
+#define WS2812_SPI_MOSI_PAL_MODE 0
+#define WS2812_SPI_SCK_PAL_MODE 0
+#define WS2812_SPI_SCK_PIN A5
+// #define WS2812_EXTERNAL_PULLUP
+
+#define RGBLIGHT_DEFAULT_ON true
+
+#define LAYER_STATE_8BIT
+#define NO_ACTION_LAYER
+#define NO_ACTION_TAPPING
+#define NO_ACTION_ONESHOT

keyboards/hid_rgbled/ichi_pp/halconf.h

@@ -0,0 +1,9 @@
+// Copyright 2024 hsgw (Takuya Urakawa, Dm9Records, 5z6p.com)
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#pragma once
+
+// #define HAL_USE_I2C TRUE
+#define HAL_USE_SPI TRUE
+
+#include_next <halconf.h>

keyboards/hid_rgbled/ichi_pp/ichi_pp.c

@@ -0,0 +1,10 @@
+// Copyright 2024 hsgw (Takuya Urakawa, Dm9Records, 5z6p.com)
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#include "quantum.h"
+
+void keyboard_pre_init_kb() {
+    // Enable USB pins
+    SYSCFG->CFGR1 |= SYSCFG_CFGR1_PA11_PA12_RMP;
+    keyboard_pre_init_user();
+}

keyboards/hid_rgbled/ichi_pp/info.json

@@ -0,0 +1,21 @@
+{
+    "bootloader": "stm32-dfu",
+    "processor": "STM32F042",
+    "url": "",
+    "usb": {
+        "device_version": "1.0.0",
+        "pid": "0x0000",
+        "vid": "0xFEED"
+    },
+    "matrix_pins":{
+        "direct": [["A4"]]
+    },
+    "ws2812": {
+        "pin": "A7",
+        "driver": "spi"
+    },
+    "rgblight": {
+        "led_count": 10,
+        "max_brightness": 255
+    }
+}

keyboards/hid_rgbled/ichi_pp/mcuconf.h

@@ -0,0 +1,21 @@
+// Copyright 2024 hsgw (Takuya Urakawa, Dm9Records, 5z6p.com)
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#pragma once
+#include_next <mcuconf.h>
+
+// #undef STM32_I2C_USE_I2C1
+// #define STM32_I2C_USE_I2C1 TRUE
+
+// #undef STM32_I2C_I2C1_RX_DMA_STREAM
+// #define STM32_I2C_I2C1_RX_DMA_STREAM STM32_DMA_STREAM_ID(1, 3)
+// #undef STM32_I2C_I2C1_TX_DMA_STREAM
+// #define STM32_I2C_I2C1_TX_DMA_STREAM STM32_DMA_STREAM_ID(1, 2)
+
+#undef STM32_SPI_SPI1_RX_DMA_STREAM
+#define STM32_SPI_SPI1_RX_DMA_STREAM STM32_DMA_STREAM_ID(1, 2)
+#undef STM32_SPI_SPI1_TX_DMA_STREAM
+#define STM32_SPI_SPI1_TX_DMA_STREAM STM32_DMA_STREAM_ID(1, 3)
+
+#undef STM32_SPI_USE_SPI1
+#define STM32_SPI_USE_SPI1 TRUE

keyboards/hid_rgbled/ichi_pp/rules.mk

@@ -0,0 +1 @@
+# This file intentionally left blank

keyboards/hid_rgbled/info.json

@@ -0,0 +1,45 @@
+{
+    "manufacturer": "hsgw",
+    "keyboard_name": "hid_rgbled",
+    "maintainer": "hsgw",
+    "url": "",
+    "usb": {
+        "device_version": "1.0.0",
+        "pid": "0x0000",
+        "vid": "0xFEED"
+    },
+    "features": {
+        "bootmagic": true,
+        "command": false,
+        "console": false,
+        "extrakey": false,
+        "mousekey": false,
+        "nkro": false,
+        "rgblight": true,
+        "raw": true
+    },
+    "rgblight": {
+        "saturation_steps": 8,
+        "brightness_steps": 8,
+        "sleep": true,
+        "animations": {
+          "breathing": false,
+          "rainbow_mood": false,
+          "rainbow_swirl": false,
+          "snake": false,
+          "knight": false,
+          "christmas": false,
+          "static_gradient": false,
+          "rgb_test": true,
+          "alternating": false,
+          "twinkle": false
+        }
+    },
+    "layouts": {
+        "LAYOUT_ortho_1x1": {
+            "layout": [
+                {"matrix": [0, 0], "x": 0, "y": 0}
+            ]
+        }
+    }
+}

keyboards/hid_rgbled/keymaps/default/keymap.c

@@ -0,0 +1,10 @@
+// Copyright 2023 QMK
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#include QMK_KEYBOARD_H
+
+// clang-format off
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+    [0] = LAYOUT_ortho_1x1(KC_ENT)
+};
+// clang-format on

keyboards/hid_rgbled/keymaps/test/keymap.c

@@ -0,0 +1,16 @@
+// Copyright 2023 QMK
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#include QMK_KEYBOARD_H
+
+// clang-format off
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+
+    [0] = LAYOUT_ortho_1x1(KC_ENT)
+};
+// clang-format on
+
+void keyboard_post_init_user(void) {
+    rgblight_enable();
+    rgblight_mode(RGBLIGHT_MODE_RGB_TEST);
+}

keyboards/hid_rgbled/readme.md

@@ -0,0 +1,28 @@
+# hid_rgbled
+
+![hid_rgbled](imgur.com image replace me!)
+
+*A short description of the keyboard/project*
+
+* Keyboard Maintainer: [hsgw](https://github.com/hsgw)
+* Hardware Supported: *The PCBs, controllers supported*
+* Hardware Availability: *Links to where you can find this hardware*
+
+Make example for this keyboard (after setting up your build environment):
+
+    make hid_rgbled:xiao_rp2040:default
+    make hid_rgbled:(your add direcry):default
+
+Flashing example for this keyboard:
+
+    make hid_rgbled:default:flash
+
+See the [build environment setup](https://docs.qmk.fm/#/getting_started_build_tools) and the [make instructions](https://docs.qmk.fm/#/getting_started_make_guide) for more information. Brand new to QMK? Start with our [Complete Newbs Guide](https://docs.qmk.fm/#/newbs).
+
+## Bootloader
+
+Enter the bootloader in 3 ways:
+
+* **Bootmagic reset**: Hold down the key at (0,0) in the matrix (usually the top left key or Escape) and plug in the keyboard
+* **Physical reset button**: Briefly press the button on the back of the PCB - some may have pads you must short instead
+* **Keycode in layout**: Press the key mapped to `QK_BOOT` if it is available

keyboards/hid_rgbled/rp2040_zero/info.json

@@ -0,0 +1,21 @@
+{
+    "bootloader": "rp2040",
+    "processor": "RP2040",
+    "url": "",
+    "usb": {
+        "device_version": "1.0.0",
+        "pid": "0x0000",
+        "vid": "0xFEED"
+    },
+    "matrix_pins":{
+        "direct": [["GP0"]]
+    },
+    "ws2812": {
+        "pin": "GP16",
+        "driver": "vendor"
+    },
+    "rgblight": {
+        "led_count": 1,
+        "max_brightness": 255
+    }
+}

keyboards/hid_rgbled/rp2040_zero/rules.mk

@@ -0,0 +1 @@
+# This file intentionally left blank

keyboards/hid_rgbled/rules.mk

@@ -0,0 +1 @@
+# This file intentionally left blank

keyboards/hid_rgbled/xiao_rp2040/info.json

@@ -0,0 +1,21 @@
+{
+    "bootloader": "rp2040",
+    "processor": "RP2040",
+    "url": "",
+    "usb": {
+        "device_version": "1.0.0",
+        "pid": "0x0000",
+        "vid": "0xFEED"
+    },
+    "matrix_pins":{
+        "direct": [["GP26"]]
+    },
+    "ws2812": {
+        "pin": "GP12",
+        "driver": "vendor"
+    },
+    "rgblight": {
+        "led_count": 1,
+        "max_brightness": 200
+    }
+}

keyboards/hid_rgbled/xiao_rp2040/rules.mk

@@ -0,0 +1 @@
+# This file intentionally left blank

keyboards/hid_rgbled/xiao_rp2040/xiao_rp2040.c

@@ -0,0 +1,9 @@
+#include "quantum.h"
+
+void keyboard_pre_init_kb(void) {
+    // power up rgbled
+    setPinOutput(GP11);
+    writePinHigh(GP11);
+
+    keyboard_pre_init_user();
+}

platforms/chibios/config.h

@@ -2,6 +2,8 @@
 // SPDX-License-Identifier: GPL-2.0-or-later
 #pragma once
 
+#define RAW_ENABLE
+
 #ifndef CORTEX_ENABLE_WFI_IDLE
 #    define CORTEX_ENABLE_WFI_IDLE TRUE
 #endif // CORTEX_ENABLE_WFI_IDLE

tmk_core/protocol/chibios/usb_main.c

@@ -44,6 +44,7 @@
 #include "usb_descriptor.h"
 #include "usb_driver.h"
 #include "usb_types.h"
+#include "rgblight.h"
 
 #ifdef NKRO_ENABLE
 #    include "keycode_config.h"
@@ -972,10 +973,30 @@ void raw_hid_send(uint8_t *data, uint8_t length) {
     chnWrite(&drivers.raw_driver.driver, data, length);
 }
 
-__attribute__((weak)) void raw_hid_receive(uint8_t *data, uint8_t length) {
-    // Users should #include "raw_hid.h" in their own code
-    // and implement this function there. Leave this as weak linkage
-    // so users can opt to not handle data coming in.
+enum HID_RGBLED_COMMAND { HID_PING = 0, HID_SET_HSV, HID_SET_RGB };
+void raw_hid_receive(uint8_t *data, uint8_t length) {
+    switch (data[0]) {
+        case HID_PING:
+            data[0] = 1;
+            data[1] = 'R';
+            data[2] = 'G';
+            data[3] = 'B';
+            break;
+        case HID_SET_HSV:
+            rgblight_sethsv_noeeprom(data[1], data[2], data[3]);
+            data[0] = 1;
+            break;
+        case HID_SET_RGB:
+            rgblight_setrgb(data[1], data[2], data[3]);
+            data[0] = 1;
+            break;
+        default:
+            data[1] = data[0];
+            data[0] = 0;
+            break;
+    }
+    raw_hid_send(data, length);
+    //rgblight_setrgb(data[0], data[1], data[2]);
 }
 
 void raw_hid_task(void) {