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-rw-r--r--keyboards/hhkb/yang/config.h123
-rw-r--r--keyboards/hhkb/yang/info.json77
-rw-r--r--keyboards/hhkb/yang/keymaps/default/keymap.c73
-rw-r--r--keyboards/hhkb/yang/keymaps/kanru/config.h21
-rw-r--r--keyboards/hhkb/yang/keymaps/kanru/keymap.c126
-rw-r--r--keyboards/hhkb/yang/matrix.c173
-rw-r--r--keyboards/hhkb/yang/memo.md135
-rw-r--r--keyboards/hhkb/yang/readme.md118
-rw-r--r--keyboards/hhkb/yang/rules.mk27
-rw-r--r--keyboards/hhkb/yang/yang.c118
-rw-r--r--keyboards/hhkb/yang/yang.h36
11 files changed, 0 insertions, 1027 deletions
diff --git a/keyboards/hhkb/yang/config.h b/keyboards/hhkb/yang/config.h
deleted file mode 100644
index e1fa406a0b..0000000000
--- a/keyboards/hhkb/yang/config.h
+++ /dev/null
@@ -1,123 +0,0 @@
-/*
-Copyright 2020 Kan-Ru Chen <kanru@kanru.info>
-Copyright 2012 Jun Wako <wakojun@gmail.com>
-
-This program is free software: you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation, either version 2 of the License, or
-(at your option) any later version.
-
-This program is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this program. If not, see <http://www.gnu.org/licenses/>.
-*/
-
-#pragma once
-
-#include "config_common.h"
-
-/* key matrix size */
-#define MATRIX_ROWS 8
-#define MATRIX_COLS 8
-
-/* matrix power saving */
-#define MATRIX_POWER_SAVE_TIMEOUT_MS 10000
-#define MATRIX_POWER_SAVE_TIMEOUT_L2_MS 1800000
-#define MATRIX_POWER_SAVE_TIMEOUT_L3_MS 7200000
-
-#define LED_CAPS_LOCK_PIN F4
-
-#ifdef BLUETOOTH_ENABLE
-# define OUTPUT_DEFAULT OUTPUT_AUTO
-
-# undef SERIAL_UART_BAUD
-# undef SERIAL_UART_DATA
-# undef SERIAL_UART_UBRR
-# undef SERIAL_UART_RXD_VECT
-# undef SERIAL_UART_TXD_READY
-# undef SERIAL_UART_INIT
-
-# define SERIAL_UART_BAUD 76800
-# define SERIAL_UART_DATA UDR1
-# define SERIAL_UART_UBRR (F_CPU / (8UL * SERIAL_UART_BAUD) - 1)
-# define SERIAL_UART_RXD_VECT USART1_RX_vect
-# define SERIAL_UART_TXD_READY (UCSR1A & _BV(UDRE1))
-# define SERIAL_UART_INIT() \
- do { \
- cli(); \
- /* baud rate */ \
- UBRR1L = SERIAL_UART_UBRR; \
- /* baud rate */ \
- UBRR1H = SERIAL_UART_UBRR >> 8; \
- /* enable TX */ \
- UCSR1B |= (0 << TXCIE1) | (1 << TXEN1); \
- /* enable RX */ \
- UCSR1B |= (1 << RXCIE1) | (1 << RXEN1); \
- /* parity: none(00), even(01), odd(11) */ \
- UCSR1C |= (0 << UPM11) | (0 << UPM10); \
- /* 2x speed (error = 0.2%) */ \
- UCSR1A |= (1 << U2X1); \
- sei(); \
- } while (0)
-#endif
-
-/* Mechanical locking support. Use KC_LCAP, KC_LNUM or KC_LSCR instead in keymap */
-//#define LOCKING_SUPPORT_ENABLE
-/* Locking resynchronize hack */
-//#define LOCKING_RESYNC_ENABLE
-
-/* If defined, GRAVE_ESC will always act as ESC when CTRL is held.
- * This is useful for the Windows task manager shortcut (ctrl+shift+esc).
- */
-//#define GRAVE_ESC_CTRL_OVERRIDE
-
-/*
- * Force NKRO
- *
- * Force NKRO (nKey Rollover) to be enabled by default, regardless of the saved
- * state in the bootmagic EEPROM settings. (Note that NKRO must be enabled in the
- * makefile for this to work.)
- *
- * If forced on, NKRO can be disabled via magic key (default = LShift+RShift+N)
- * until the next keyboard reset.
- *
- * NKRO may prevent your keystrokes from being detected in the BIOS, but it is
- * fully operational during normal computer usage.
- *
- * For a less heavy-handed approach, enable NKRO via magic key (LShift+RShift+N)
- * or via bootmagic (hold SPACE+N while plugging in the keyboard). Once set by
- * bootmagic, NKRO mode will always be enabled until it is toggled again during a
- * power-up.
- *
- */
-//#define FORCE_NKRO
-
-/*
- * 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
-
-
-/* Bootmagic Lite key configuration */
-//#define BOOTMAGIC_LITE_ROW 0
-//#define BOOTMAGIC_LITE_COLUMN 0
-
-//#define DEBUG_MATRIX_SCAN_RATE
-
-// Disable debounce
-#define DEBOUNCE 0
diff --git a/keyboards/hhkb/yang/info.json b/keyboards/hhkb/yang/info.json
deleted file mode 100644
index 23e26fe2cb..0000000000
--- a/keyboards/hhkb/yang/info.json
+++ /dev/null
@@ -1,77 +0,0 @@
-{
- "keyboard_name": "HHKB BLE",
- "manufacturer": "YANG",
- "url": "",
- "maintainer": "qmk",
- "usb": {
- "vid": "0x4848",
- "pid": "0x0001",
- "device_version": "1.0.4"
- },
- "layouts": {
- "LAYOUT_60_hhkb": {
- "layout": [
- { "label": "Esc", "x": 0, "y": 0 },
- { "label": "!", "x": 1, "y": 0 },
- { "label": "@", "x": 2, "y": 0 },
- { "label": "#", "x": 3, "y": 0 },
- { "label": "$", "x": 4, "y": 0 },
- { "label": "%", "x": 5, "y": 0 },
- { "label": "^", "x": 6, "y": 0 },
- { "label": "&", "x": 7, "y": 0 },
- { "label": "*", "x": 8, "y": 0 },
- { "label": "(", "x": 9, "y": 0 },
- { "label": ")", "x": 10, "y": 0 },
- { "label": "_", "x": 11, "y": 0 },
- { "label": "+", "x": 12, "y": 0 },
- { "label": "|", "x": 13, "y": 0 },
- { "label": "~", "x": 14, "y": 0 },
- { "label": "Tab", "x": 0, "y": 1, "w": 1.5 },
- { "label": "Q", "x": 1.5, "y": 1 },
- { "label": "W", "x": 2.5, "y": 1 },
- { "label": "E", "x": 3.5, "y": 1 },
- { "label": "R", "x": 4.5, "y": 1 },
- { "label": "T", "x": 5.5, "y": 1 },
- { "label": "Y", "x": 6.5, "y": 1 },
- { "label": "U", "x": 7.5, "y": 1 },
- { "label": "I", "x": 8.5, "y": 1 },
- { "label": "O", "x": 9.5, "y": 1 },
- { "label": "P", "x": 10.5, "y": 1 },
- { "label": "{", "x": 11.5, "y": 1 },
- { "label": "}", "x": 12.5, "y": 1 },
- { "label": "Delete", "x": 13.5, "y": 1, "w": 1.5 },
- { "label": "Control", "x": 0, "y": 2, "w": 1.75 },
- { "label": "A", "x": 1.75, "y": 2 },
- { "label": "S", "x": 2.75, "y": 2 },
- { "label": "D", "x": 3.75, "y": 2 },
- { "label": "F", "x": 4.75, "y": 2 },
- { "label": "G", "x": 5.75, "y": 2 },
- { "label": "H", "x": 6.75, "y": 2 },
- { "label": "J", "x": 7.75, "y": 2 },
- { "label": "K", "x": 8.75, "y": 2 },
- { "label": "L", "x": 9.75, "y": 2 },
- { "label": ":", "x": 10.75, "y": 2 },
- { "label": "\"", "x": 11.75, "y": 2 },
- { "label": "Return", "x": 12.75, "y": 2, "w": 2.25 },
- { "label": "Shift", "x": 0, "y": 3, "w": 2.25 },
- { "label": "Z", "x": 2.25, "y": 3 },
- { "label": "X", "x": 3.25, "y": 3 },
- { "label": "C", "x": 4.25, "y": 3 },
- { "label": "V", "x": 5.25, "y": 3 },
- { "label": "B", "x": 6.25, "y": 3 },
- { "label": "N", "x": 7.25, "y": 3 },
- { "label": "M", "x": 8.25, "y": 3 },
- { "label": "<", "x": 9.25, "y": 3 },
- { "label": ">", "x": 10.25, "y": 3 },
- { "label": "?", "x": 11.25, "y": 3 },
- { "label": "Shift", "x": 12.25, "y": 3, "w": 1.75 },
- { "label": "Fn", "x": 14, "y": 3 },
- { "label": "", "x": 1.5, "y": 4 },
- { "label": "", "x": 2.5, "y": 4, "w": 1.5 },
- { "x": 4, "y": 4, "w": 6 },
- { "label": "", "x": 10, "y": 4, "w": 1.5 },
- { "label": "", "x": 11.5, "y": 4 }
- ]
- }
- }
-}
diff --git a/keyboards/hhkb/yang/keymaps/default/keymap.c b/keyboards/hhkb/yang/keymaps/default/keymap.c
deleted file mode 100644
index f91e1fc243..0000000000
--- a/keyboards/hhkb/yang/keymaps/default/keymap.c
+++ /dev/null
@@ -1,73 +0,0 @@
-/* -*- eval: (turn-on-orgtbl); -*-
- * default HHKB Layout
- *
- * Copyright 2021 Kan-Ru Chen <kanru@kanru.info>
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- */
-#include QMK_KEYBOARD_H
-
-enum custom_layers {
- BASE,
- HHKB,
-};
-
-const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
-
- /* BASE Level: Default Layer
- |-------+---+---+---+---+---+---+---+---+---+---+-------+-----+-------+---|
- | Esc | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 0 | - | = | \ | ` |
- |-------+---+---+---+---+---+---+---+---+---+---+-------+-----+-------+---|
- | Tab | Q | W | E | R | T | Y | U | I | O | P | [ | ] | Backs | |
- |-------+---+---+---+---+---+---+---+---+---+---+-------+-----+-------+---|
- | Cont | A | S | D | F | G | H | J | K | L | ; | ' | Ent | | |
- |-------+---+---+---+---+---+---+---+---+---+---+-------+-----+-------+---|
- | Shift | Z | X | C | V | B | N | M | , | . | / | Shift | Fn0 | | |
- |-------+---+---+---+---+---+---+---+---+---+---+-------+-----+-------+---|
-
- |------+------+-----------------------+------+------|
- | LAlt | LGUI | ******* Space ******* | RGUI | RAlt |
- |------+------+-----------------------+------+------|
- */
-
- [BASE] = LAYOUT_60_hhkb( // default layer
- KC_ESC, KC_1, KC_2, KC_3, KC_4, KC_5, KC_6, KC_7, KC_8, KC_9, KC_0, KC_MINS, KC_EQL, KC_BSLS, KC_GRV,
- KC_TAB, KC_Q, KC_W, KC_E, KC_R, KC_T, KC_Y, KC_U, KC_I, KC_O, KC_P, KC_LBRC, KC_RBRC, KC_BSPC,
- KC_LCTL, KC_A, KC_S, KC_D, KC_F, KC_G, KC_H, KC_J, KC_K, KC_L, KC_SCLN, KC_QUOT, KC_ENT,
- KC_LSFT, KC_Z, KC_X, KC_C, KC_V, KC_B, KC_N, KC_M, KC_COMM, KC_DOT, KC_SLSH, KC_RSFT, MO(HHKB),
- KC_LALT, KC_LGUI, /* */ KC_SPC, KC_RGUI, KC_RALT),
-
- /* Layer HHKB: HHKB mode (HHKB Fn)
- |------+-----+-----+-----+----+----+----+----+-----+-----+-----+-----+-------+-------+-----|
- | Pwr | F1 | F2 | F3 | F4 | F5 | F6 | F7 | F8 | F9 | F10 | F11 | F12 | Ins | Del |
- |------+-----+-----+-----+----+----+----+----+-----+-----+-----+-----+-------+-------+-----|
- | Caps | | | | | | | | Psc | Slk | Pus | Up | | Backs | |
- |------+-----+-----+-----+----+----+----+----+-----+-----+-----+-----+-------+-------+-----|
- | | VoD | VoU | Mut | | | * | / | Hom | PgU | Lef | Rig | Enter | | |
- |------+-----+-----+-----+----+----+----+----+-----+-----+-----+-----+-------+-------+-----|
- | | | | | | | + | - | End | PgD | Dow | | | | |
- |------+-----+-----+-----+----+----+----+----+-----+-----+-----+-----+-------+-------+-----|
-
- |------+------+----------------------+------+------+
- | **** | **** | ******************** | **** | **** |
- |------+------+----------------------+------+------+
-
- */
-
- [HHKB] = LAYOUT_60_hhkb(
- KC_PWR, KC_F1, KC_F2, KC_F3, KC_F4, KC_F5, KC_F6, KC_F7, KC_F8, KC_F9, KC_F10, KC_F11, KC_F12, KC_INS, KC_DEL,
- KC_CAPS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_PSCR, KC_SLCK, KC_PAUS, KC_UP, KC_TRNS, KC_BSPC,
- KC_TRNS, KC_VOLD, KC_VOLU, KC_MUTE, KC_TRNS, KC_TRNS, KC_PAST, KC_PSLS, KC_HOME, KC_PGUP, KC_LEFT, KC_RGHT, KC_PENT,
- KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_PPLS, KC_PMNS, KC_END, KC_PGDN, KC_DOWN, KC_TRNS, KC_TRNS,
- KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS)};
diff --git a/keyboards/hhkb/yang/keymaps/kanru/config.h b/keyboards/hhkb/yang/keymaps/kanru/config.h
deleted file mode 100644
index 81fef2ea5e..0000000000
--- a/keyboards/hhkb/yang/keymaps/kanru/config.h
+++ /dev/null
@@ -1,21 +0,0 @@
-/* Copyright 2021 Kan-Ru Chen <kanru@kanru.info>
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- */
-#pragma once
-
-#define MOUSEKEY_DELAY 90
-#define MOUSEKEY_INTERVAL 16
-#define MOUSEKEY_MAX_SPEED 4
-#define MOUSEKEY_WHEEL_INTERVAL 50
diff --git a/keyboards/hhkb/yang/keymaps/kanru/keymap.c b/keyboards/hhkb/yang/keymaps/kanru/keymap.c
deleted file mode 100644
index c5d57c4cb3..0000000000
--- a/keyboards/hhkb/yang/keymaps/kanru/keymap.c
+++ /dev/null
@@ -1,126 +0,0 @@
-/* -*- eval: (turn-on-orgtbl); -*-
- * kanru's HHKB Layout
- *
- * Copyright 2021 Kan-Ru Chen <kanru@kanru.info>
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- */
-#include QMK_KEYBOARD_H
-#include <stdio.h>
-
-enum custom_layers {
- BASE,
- HHKB,
- MOUSE,
-};
-
-#define BATTERY_FULL 550
-#define BATTERY_EMPTY 326
-
-enum my_keycodes { KC_VBAT = SAFE_RANGE };
-
-uint32_t adafruit_ble_read_battery_voltage(void);
-
-bool process_record_user(uint16_t keycode, keyrecord_t *record) {
- switch (keycode) {
-#ifdef BLUETOOTH_ENABLE
- case KC_VBAT:
- if (record->event.pressed) {
- char vbat[8];
- uint8_t level = (adafruit_ble_read_battery_voltage() - BATTERY_EMPTY) / (float)(BATTERY_FULL - BATTERY_EMPTY) * 100;
- snprintf(vbat, sizeof(vbat), "%d", level);
- send_string(vbat);
- }
- return false;
-#endif
- default:
- return true;
- }
-}
-
-// clang-format off
-const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
-
- /* BASE Level: Default Layer
- |-------+---+---+---+---+---+---+---+---+---+---+-------+-----+-------+---|
- | Esc | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 0 | - | = | \ | ` |
- |-------+---+---+---+---+---+---+---+---+---+---+-------+-----+-------+---|
- | Tab | Q | W | E | R | T | Y | U | I | O | P | [ | ] | Backs | |
- |-------+---+---+---+---+---+---+---+---+---+---+-------+-----+-------+---|
- | Cont | A | S | D | F | G | H | J | K | L | ; | ' | Ent | | |
- |-------+---+---+---+---+---+---+---+---+---+---+-------+-----+-------+---|
- | Shift | Z | X | C | V | B | N | M | , | . | / | Shift | Fn0 | | |
- |-------+---+---+---+---+---+---+---+---+---+---+-------+-----+-------+---|
-
- |------+------+-----------------------+------+------|
- | LAlt | LGUI | ******* Space ******* | RGUI | RAlt |
- |------+------+-----------------------+------+------|
- */
-
- [BASE] = LAYOUT_60_hhkb( // default layer
- LT(MOUSE, KC_ESC), KC_1, KC_2, KC_3, KC_4, KC_5, KC_6, KC_7, KC_8, KC_9, KC_0, KC_MINS, KC_EQL, KC_BSLS, KC_GRV,
- KC_TAB, KC_Q, KC_W, KC_E, KC_R, KC_T, KC_Y, KC_U, KC_I, KC_O, KC_P, KC_LBRC, KC_RBRC, KC_BSPC,
- KC_LCTL, KC_A, KC_S, KC_D, KC_F, KC_G, KC_H, KC_J, KC_K, KC_L, KC_SCLN, KC_QUOT, KC_ENT,
- KC_LSFT, KC_Z, KC_X, KC_C, KC_V, KC_B, KC_N, KC_M, KC_COMM, KC_DOT, KC_SLSH, KC_RSFT, MO(HHKB),
- KC_LALT, KC_LGUI, /* */ KC_SPC, KC_RGUI, KC_RALT),
-
- /* Layer HHKB: HHKB mode (HHKB Fn)
- |------+-----+-----+-----+----+----+----+----+-----+-----+-----+-----+-------+-------+-----|
- | Pwr | F1 | F2 | F3 | F4 | F5 | F6 | F7 | F8 | F9 | F10 | F11 | F12 | Ins | Del |
- |------+-----+-----+-----+----+----+----+----+-----+-----+-----+-----+-------+-------+-----|
- | Caps | | | BAT | | | | | Psc | Slk | Pus | Up | | Backs | |
- |------+-----+-----+-----+----+----+----+----+-----+-----+-----+-----+-------+-------+-----|
- | | VoD | VoU | Mut | | | * | / | Hom | PgU | Lef | Rig | Enter | | |
- |------+-----+-----+-----+----+----+----+----+-----+-----+-----+-----+-------+-------+-----|
- | | | | | | | + | - | End | PgD | Dow | | | | |
- |------+-----+-----+-----+----+----+----+----+-----+-----+-----+-----+-------+-------+-----|
-
- |------+------+----------------------+------+------+
- | **** | **** | ******************** | **** | **** |
- |------+------+----------------------+------+------+
-
- */
-
- [HHKB] = LAYOUT_60_hhkb(
- KC_PWR, KC_F1, KC_F2, KC_F3, KC_F4, KC_F5, KC_F6, KC_F7, KC_F8, KC_F9, KC_F10, KC_F11, KC_F12, KC_INS, KC_DEL,
- KC_CAPS, KC_TRNS, KC_TRNS, KC_VBAT, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_PSCR, KC_SLCK, KC_PAUS, KC_UP, KC_TRNS, KC_BSPC,
- KC_TRNS, KC_VOLD, KC_VOLU, KC_MUTE, KC_TRNS, KC_TRNS, KC_PAST, KC_PSLS, KC_HOME, KC_PGUP, KC_LEFT, KC_RGHT, KC_PENT,
- KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_PPLS, KC_PMNS, KC_END, KC_PGDN, KC_DOWN, KC_TRNS, KC_TRNS,
- KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS),
-
- /* Layer MOUSE: Mouse Key mode (ESC)
- |------+------+------+-----+----+----+----+----+----+----+-----+-----+-------+-------+----- |
- | | | | | | | | | | | | | | | |
- |------+------+------+-----+----+----+----+----+----+----+-----+-----+-------+-------+-----|
- | | BTN1 | WH_U | | | | | | | | | | | | |
- |------+------+------+-----+----+----+----+----+----+----+-----+-----+-------+-------+-----|
- | | BTN2 | WH_D | | | |MS_L|MS_D|MS_U|MS_R| | | | | |
- |------+------+------+-----+----+----+----+----+----+----+-----+-----+-------+-------+-----|
- | | BTN3 | | | | | | | | | | | | | |
- |------+------+------+-----+----+----+----+----+----+----+-----+-----+-------+-------+-----|
-
- |------+------+----------------------+------+------+
- | **** | **** | ******************** | **** | **** |
- |------+------+----------------------+------+------+
-
- */
-
- [MOUSE] = LAYOUT_60_hhkb(
- KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
- KC_TRNS, KC_BTN1, KC_WH_U, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
- KC_TRNS, KC_BTN2, KC_WH_D, KC_TRNS, KC_TRNS, KC_TRNS, KC_MS_L, KC_MS_D, KC_MS_U, KC_MS_R, KC_TRNS, KC_TRNS, KC_TRNS,
- KC_TRNS, KC_BTN3, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
- KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS)
-};
-// clang-format on
diff --git a/keyboards/hhkb/yang/matrix.c b/keyboards/hhkb/yang/matrix.c
deleted file mode 100644
index f0eccc899d..0000000000
--- a/keyboards/hhkb/yang/matrix.c
+++ /dev/null
@@ -1,173 +0,0 @@
-/*
-Copyright 2011 Jun Wako <wakojun@gmail.com>
-Copyright 2020 Kan-Ru Chen <kanru@kanru.info>
-
-This program is free software: you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation, either version 2 of the License, or
-(at your option) any later version.
-
-This program is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this program. If not, see <http://www.gnu.org/licenses/>.
-*/
-
-#include "quantum.h"
-
-#ifdef BLUETOOTH_ENABLE
-# include "adafruit_ble.h"
-#endif
-
-#define RELAX_TIME_US 5
-#define ADC_READ_TIME_US 5
-
-uint8_t power_save_level;
-
-static uint32_t matrix_last_modified = 0;
-
-static inline void key_strobe_high(void) { writePinLow(B6); }
-static inline void key_strobe_low(void) { writePinHigh(B6); }
-static inline bool key_state(void) { return readPin(D7); }
-static inline void key_prev_on(void) { writePinHigh(B7); }
-static inline void key_prev_off(void) { writePinLow(B7); }
-static inline bool key_power_state(void) { return !readPin(D6); }
-
-static inline void suspend_power_down_longer(void) {
- uint8_t times = 60;
- while (--times) suspend_power_down();
-}
-
-void matrix_power_up(void) {
- dprint("[matrix_on]\n");
- // change pins output
- DDRB = 0xFF;
- PORTB = 0x40;
- // switch MOS FET on
- setPinOutput(D6);
- writePinLow(D6);
-}
-
-void matrix_power_down(void) {
- dprint("[matrix_off]\n");
- // input with pull-up consumes less than without it when pin is open
- DDRB = 0x00;
- PORTB = 0xFF;
- // switch MOS FET off
- setPinOutput(D6);
- writePinHigh(D6);
-}
-
-static inline void key_select_row(uint8_t row) { PORTB = (PORTB & 0b11111000) | ((row)&0b111); }
-static inline void key_select_col(uint8_t col) { PORTB = (PORTB & 0b11000111) | (((col)&0b111) << 3); }
-static inline bool key_prev_was_on(matrix_row_t matrix[], uint8_t row, uint8_t col) { return matrix[row] & (1 << col); }
-
-void matrix_init_custom(void) { power_save_level = 0; }
-
-bool matrix_scan_custom(matrix_row_t current_matrix[]) {
- bool matrix_has_changed = false;
-
- // power on
- if (!key_power_state()) {
- matrix_power_up();
- }
- for (uint8_t row = 0; row < MATRIX_ROWS; row++) {
- matrix_row_t last_row_value = current_matrix[row];
-
- key_select_row(row);
- wait_us(RELAX_TIME_US);
-
- for (uint8_t col = 0; col < MATRIX_COLS; col++) {
- // Hysteresis control: assert(1) when previous key state is on
- if (key_prev_was_on(current_matrix, row, col)) {
- key_prev_on();
- } else {
- key_prev_off();
- }
-
- // Disable interrupts to encure the ADC timing is correct
- cli();
-
- // strobe
- key_select_col(col);
- key_strobe_high();
-
- // Wait for ADC to outputs its value.
- // 1us was ok on one HHKB, but not worked on another.
- // no wait doesn't work on Teensy++ with pro(1us works)
- // no wait does work on tmk PCB(8MHz) with pro2
- // 1us wait does work on both of above
- // 1us wait doesn't work on tmk(16MHz)
- // 5us wait does work on tmk(16MHz)
- // 5us wait does work on tmk(16MHz/2)
- // 5us wait does work on tmk(8MHz)
- // 10us wait does work on Teensy++ with pro
- // 10us wait does work on 328p+iwrap with pro
- // 10us wait doesn't work on tmk PCB(8MHz) with pro2(very lagged scan)
- wait_us(ADC_READ_TIME_US);
-
- if (key_state()) {
- current_matrix[row] &= ~(1 << col);
- } else {
- current_matrix[row] |= (1 << col);
- }
-
- key_strobe_low();
- sei();
-
- // Make sure enough time has elapsed since the last call
- // This is to ensure the matrix voltages have relaxed
- wait_us(RELAX_TIME_US);
- }
- if (current_matrix[row] ^ last_row_value) {
- matrix_has_changed = true;
- matrix_last_modified = timer_read32();
- }
- }
-
- // Power saving
- uint32_t time_diff = timer_elapsed32(matrix_last_modified);
- if (time_diff > MATRIX_POWER_SAVE_TIMEOUT_L3_MS) {
- power_save_level = 3;
- suspend_power_down_longer();
- } else if (time_diff > MATRIX_POWER_SAVE_TIMEOUT_L2_MS) {
- power_save_level = 2;
-#ifdef BLUETOOTH_ENABLE
- if (!adafruit_ble_is_connected()) {
- power_save_level = 3;
- }
-#endif
- suspend_power_down_longer();
- } else if (time_diff > MATRIX_POWER_SAVE_TIMEOUT_MS) {
- power_save_level = 1;
- suspend_power_down();
- } else {
- if (power_save_level != 0) {
- power_save_level = 0;
- suspend_wakeup_init();
- }
- }
-
- return matrix_has_changed;
-}
-
-bool adafruit_ble_delbonds(void);
-bool adafruit_ble_reconnect(void);
-
-bool command_extra(uint8_t code) {
- switch (code) {
-#ifdef BLUETOOTH_ENABLE
- case KC_R:
- adafruit_ble_delbonds();
- return true;
- case KC_S:
- adafruit_ble_reconnect();
- return true;
-#endif
- default:
- return false;
- }
-}
diff --git a/keyboards/hhkb/yang/memo.md b/keyboards/hhkb/yang/memo.md
deleted file mode 100644
index 5c710482b3..0000000000
--- a/keyboards/hhkb/yang/memo.md
+++ /dev/null
@@ -1,135 +0,0 @@
-## Hardware Information
-
-The YANG HHKB BLE controller design is similiar to hasu's
-controller. Most pins are compatiable.
-
-**MCU**: ATmega32U4
-**Bluetooth**: MDBT40 (nRF51822-based), with Adafruit Bluefruit LE UART Friend firmware.
-**Power**: 3.3V
-**CPU Frequency**: 8MHz
-**Bootloader**: Lufa MassStorage
-
-## Pin usage
-
-| Description | HASU pin usage | YANG mod changed |
-|:------------------------------------ | ---------------------- | -------------------------- |
-| ~KEY: Lo(0) when key is pressed | PD7 input(with pullup) | |
-| Hysteresis: Hi(1) if key was pressed | PB7 output | |
-| Row selector bit0 | PB0 output | |
-| Row selector bit1 | PB1 output | |
-| Row selector bit2 | PB2 output | |
-| Col selector bit0 | PB3 output | |
-| Col selector bit1 | PB4 output | |
-| Col selector bit2 | PB5 output | |
-| Key unable | PB6 output | |
-| Switch power | PD4 output | PD6 output (PMOS FET) |
-| Bluetooth UART Rx | PC4 input | PD2 |
-| Bluetooth UART Tx | PC5 output | PD3 |
-| Bluetooth power | | PD5 output (low: power on) |
-| LED 0 | | PF4 |
-| LED 2 | | PF1 |
-| LED 4 | | PF0 |
-| Unused for PRO2 | PC6 | |
-| Unused for PRO2 | PC7 | |
-| Inner USB power | | PF7 |
-
-## How to flash LUFA MassStorage bootloader on Linux
-
-The FAT filesystem on Linux very often cannot flush the write cache,
-leading to broken firmware in the flash.
-
-We can use `dd` to write to the virtual block storage directly to
-bypass the vfs layer.
-
-```
-dd if=FLASH.bin of=<path of virtual block device> seek=4
-```
-
-Skip 4 sectors because the default sector size of the virtual device
-and dd is 512 bytes and the emulated flash file starts at 5th sector.
-
-## How to find the path of the virtual block device
-
-After the keyboard boots into flash mode, on Linux system you should
-be able to find the block device in `dmesg` logs.
-
-For exmaple if you type
-
-```
-sudo dmesg
-```
-
-You should find something like
-
-```
-[357885.143593] usb 1-1.4: USB disconnect, device number 24
-[357885.627740] usb 1-1.4: new full-speed USB device number 25 using xhci_hcd
-[357885.729486] usb 1-1.4: New USB device found, idVendor=03eb, idProduct=1962, bcdDevice= 0.01
-[357885.729492] usb 1-1.4: New USB device strings: Mfr=0, Product=0, SerialNumber=0
-[357885.745620] SCSI subsystem initialized
-[357885.746712] usb-storage 1-1.4:1.0: USB Mass Storage device detected
-[357885.746818] scsi host0: usb-storage 1-1.4:1.0
-[357885.746919] usbcore: registered new interface driver usb-storage
-[357885.747689] usbcore: registered new interface driver uas
-[357886.766755] scsi 0:0:0:0: Direct-Access LUFA Bootloader 0.00 PQ: 0 ANSI: 0
-[357886.773216] scsi 0:0:0:0: Attached scsi generic sg0 type 0
-[357886.777474] sd 0:0:0:0: [sdx] 134 512-byte logical blocks: (68.6 kB/67.0 KiB)
-[357886.780300] sd 0:0:0:0: [sdx] Write Protect is off
-[357886.780302] sd 0:0:0:0: [sdx] Mode Sense: 00 00 00 00
-[357886.783113] sd 0:0:0:0: [sdx] Asking for cache data failed
-[357886.783114] sd 0:0:0:0: [sdx] Assuming drive cache: write through
-[357886.842676] sdx:
-[357886.859528] sd 0:0:0:0: [sdx] Attached SCSI removable disk
-```
-
-The `sdx` is the block device name and the full path is at `/dev/sdx`
-The above flash command will become
-
-```
-dd if=FLASH.bin of=/dev/sdx seek=4
-```
-
-## Adafruit Bluefruit LE UART configuraton
-
-The default baud rate used by the firmware is 76800 although adafruit
-do not recommend using higher baudrates than 9600 because the nRF51
-UART can drop characters.
-
-Double speed mode to get more accurate async reading because the F_CPU
-speed is 8MHz.
-
-## Power saving mode design
-
-Power saving is only enabled when USB is detached and using battery
-power. Here we define several levels of power saving mode, each saves
-more power but takes longer to resume operation.
-
-1. Level 1: idle mode is activated after a short configurable time
- (MATRIX_POWER_SAVE_TIMEOUT_MS) MCU is put into sleep mode and only
- scan the matrix per 15ms. PORTB pins are set to input with pull-up
- to save power. Sensing PCB is powered down between scans.
-
-2. Level 2: after idling for longer (MATRIX_POWER_SAVE_TIMEOUT_L2_MS)
- we entry this state. Matrix scan is skipped until the time lapses
- 900ms.
-
-2. Level 3: sleep mode is activated after a longer timeout
- (MATRIX_POWER_SAVE_TIMEOUT_L3_MS) Bluetooth module is powered down.
-
-## Battery reading
-
-VBAT is connected to AIN6 pin on the MDBT40 module and the AREF pin is
-the reference voltage. Doing a ADC with AT+HWDAC=6 will return the
-difference between VBAT and VREF.
-
-It seems when fully charged the ADC read is 550. Likely VREF is 3311mV
-and the fully charged VBAT is thus 3861mV.
-
-Enable battery service with AT+BLEBATTEN=1 first then we can update the
-battery level by using AT+BLEBATTVAL=%d
-
-## References
-
-* https://github.com/joric/qmk/wiki/hhkb_ble
-* https://github.com/tomsmalley/custom-topre-guide
-* https://github.com/abcminiuser/lufa/blob/master/Bootloaders/MassStorage/Lib/VirtualFAT.h
diff --git a/keyboards/hhkb/yang/readme.md b/keyboards/hhkb/yang/readme.md
deleted file mode 100644
index 6f85c0f198..0000000000
--- a/keyboards/hhkb/yang/readme.md
+++ /dev/null
@@ -1,118 +0,0 @@
-# HHKB Alternate Controller (YANG HHKB BLE Mod)
-
-![YANG HHKB BLE Mod](https://i.imgur.com/aZP1GYc.jpeg)
-
-An alternative controler for the HHKB designed by YANG (yangdigi)
-based on the hasu controller.
-
-* Keyboard Maintainer: [Kan-Ru Chen](https://github.com/kanru)
-* Hardware Supported: YANG HHKB BLE Controller
-* Hardware Availability: https://kbdfans.com/products/hhkb-ble-mod-upgrade-module
-
-Make example for this keyboard (after setting up your build environment):
-
- make hhkb/yang:default
-
-To flash, first boot your keyboard into bootloader (hold ESC and attach usb cable)
-then a virtual USB storage should appear. You can copy the `hhkb_yang_default.bin`
-file to the virtual USB storage and override the `HHKB_BLE.BIN` file in there.
-
-Make sure to unmount and eject the virtual USB storage.
-
-## Features:
-
-- [x] QMK (via USB)
-- [x] Bluetooth (BLE)
-- [x] Power saving mode
- - [x] Idle mode
- - [x] Deep sleep mode
-- [x] LEDs
-- [x] Battery service
-- [x] Special commands
- - [x] Switch BT peer
-
-## Entering flash mode
-
-Different ways to enter flash mode:
-
-* Press and hold the ESC key. Insert the USB cable to enter the flash
- mode. When the OS shows the drive disk, you can release the key.
-
-* Use the magic command LSHIFT+RSHIFT+B to reboot to bootloader then
- quickly hold the ESC key.
-
-If you reflash the wrong firmware or did not reflash successfully, you
-can no longer enter the flash mode, especially the wireless keyboard
-with battery. You need to turn off the keyboard's power switch, and
-re-enter the flash mode, reflash the correct firmware.
-
-After entering the bootloader(flash mode), three indicators on the top
-right of the HHKB BLE controller will flash. LED3(green) will flash
-quickly when writing firmware to the controller.
-
-If these three leds are not soldered or your hhkb case is black, you
-can't know their status, but you can still see LED3 under the right
-USB port.
-
-## How to reliably flash LUFA MassStorage bootloader on Linux
-
-The FAT filesystem on Linux very often cannot flush the write cache,
-leading to broken firmware in the flash.
-
-We can use `dd` to write to the virtual block storage directly to
-bypass the vfs layer.
-
-```
-dd if=FLASH.bin of=<path of virtual block device> seek=4
-```
-
-Skip 4 sectors because the default sector size of the virtual device
-and dd is 512 bytes and the emulated flash file starts at 5th sector.
-
-## How to find the path of the virtual block device
-
-After the keyboard boots into flash mode, on Linux system you should
-be able to find the block device in `dmesg` logs.
-
-For exmaple if you type
-
-```
-sudo dmesg
-```
-
-You should find something like
-
-```
-[357885.143593] usb 1-1.4: USB disconnect, device number 24
-[357885.627740] usb 1-1.4: new full-speed USB device number 25 using xhci_hcd
-[357885.729486] usb 1-1.4: New USB device found, idVendor=03eb, idProduct=1962, bcdDevice= 0.01
-[357885.729492] usb 1-1.4: New USB device strings: Mfr=0, Product=0, SerialNumber=0
-[357885.745620] SCSI subsystem initialized
-[357885.746712] usb-storage 1-1.4:1.0: USB Mass Storage device detected
-[357885.746818] scsi host0: usb-storage 1-1.4:1.0
-[357885.746919] usbcore: registered new interface driver usb-storage
-[357885.747689] usbcore: registered new interface driver uas
-[357886.766755] scsi 0:0:0:0: Direct-Access LUFA Bootloader 0.00 PQ: 0 ANSI: 0
-[357886.773216] scsi 0:0:0:0: Attached scsi generic sg0 type 0
-[357886.777474] sd 0:0:0:0: [sdx] 134 512