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authorJoel Challis <git@zvecr.com>2021-11-30 17:49:09 +0000
committerGitHub <noreply@github.com>2021-11-30 09:49:09 -0800
commit9204f8535b36e4b9ea51c083bd04d6ea76ac97ee (patch)
tree1048faa7fd7e0d6169d1b3dbe5ba351dcefe8c97
parent55a84843ea788b635b5caf10cb2f84aadce94fc2 (diff)
[Keyboard] Convert ergoinu to SPLIT_KEYBOARD (#15305)
-rw-r--r--keyboards/dm9records/ergoinu/config.h10
-rw-r--r--keyboards/dm9records/ergoinu/ergoinu.c17
-rw-r--r--keyboards/dm9records/ergoinu/ergoinu.h5
-rw-r--r--keyboards/dm9records/ergoinu/keymaps/default/config.h24
-rw-r--r--keyboards/dm9records/ergoinu/keymaps/default/keymap.c49
-rw-r--r--keyboards/dm9records/ergoinu/keymaps/default/rules.mk26
-rw-r--r--keyboards/dm9records/ergoinu/keymaps/default_jis/config.h24
-rw-r--r--keyboards/dm9records/ergoinu/keymaps/default_jis/keymap.c42
-rw-r--r--keyboards/dm9records/ergoinu/keymaps/default_jis/rules.mk26
-rw-r--r--keyboards/dm9records/ergoinu/matrix.c286
-rw-r--r--keyboards/dm9records/ergoinu/post_rules.mk9
-rw-r--r--keyboards/dm9records/ergoinu/readme.md9
-rw-r--r--keyboards/dm9records/ergoinu/rules.mk30
-rw-r--r--keyboards/dm9records/ergoinu/serial.c295
-rw-r--r--keyboards/dm9records/ergoinu/serial.h24
-rw-r--r--keyboards/dm9records/ergoinu/serial_config.h11
-rw-r--r--keyboards/dm9records/ergoinu/split_util.c56
-rw-r--r--keyboards/dm9records/ergoinu/split_util.h12
18 files changed, 77 insertions, 878 deletions
diff --git a/keyboards/dm9records/ergoinu/config.h b/keyboards/dm9records/ergoinu/config.h
index 113eaf9f76..89ea9e7903 100644
--- a/keyboards/dm9records/ergoinu/config.h
+++ b/keyboards/dm9records/ergoinu/config.h
@@ -20,7 +20,6 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
#pragma once
#include "config_common.h"
-#include "serial_config.h"
/* USB Device descriptor parameter
VID & PID are lisenced from microchip sublisence program, Don't use other project! */
@@ -30,11 +29,11 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
#define MANUFACTURER Dm9Records
#define PRODUCT ergoinu
-#define TAPPING_FORCE_HOLD
-#define TAPPING_TERM 100
-
#define USE_SERIAL
+/* serial.c configuration for split keyboard */
+#define SOFT_SERIAL_PIN D2
+
/* Select hand configuration */
#define MASTER_LEFT
// #define MASTER_RIGHT
@@ -49,6 +48,9 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
#define MATRIX_COLS 7
#define MATRIX_COL_PINS { B4, E6, D7, C6, D4, F5, F4 }
+/* COL2ROW, ROW2COL */
+#define DIODE_DIRECTION COL2ROW
+
/* define if matrix has ghost */
//#define MATRIX_HAS_GHOST
diff --git a/keyboards/dm9records/ergoinu/ergoinu.c b/keyboards/dm9records/ergoinu/ergoinu.c
index c6d099a148..a01ac0a25c 100644
--- a/keyboards/dm9records/ergoinu/ergoinu.c
+++ b/keyboards/dm9records/ergoinu/ergoinu.c
@@ -1 +1,18 @@
+/*
+Copyright 2018 Takuya Urakawa<twitter:@hsgw>
+
+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 "ergoinu.h"
diff --git a/keyboards/dm9records/ergoinu/ergoinu.h b/keyboards/dm9records/ergoinu/ergoinu.h
index 43249a8440..c275d3fa27 100644
--- a/keyboards/dm9records/ergoinu/ergoinu.h
+++ b/keyboards/dm9records/ergoinu/ergoinu.h
@@ -19,10 +19,6 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
#include "quantum.h"
-#ifdef RGBLIGHT_ENABLE
-#include "ws2812.h"
-#endif
-
#define LAYOUT( \
L00, L01, L02, L03, L04, L05, L06, R00, R01, R02, R03, R04, R05, R06, \
L07, L08, L09, L10, L11, L12, L13, R07, R08, R09, R10, R11, R12, R13, \
@@ -41,4 +37,3 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
{ R27, R26, R25, R24, R23, R22, R21 }, \
{ KC_NO, KC_NO, R32, R31, R30, R29, R28 } \
}
-
diff --git a/keyboards/dm9records/ergoinu/keymaps/default/config.h b/keyboards/dm9records/ergoinu/keymaps/default/config.h
deleted file mode 100644
index bb266f25e7..0000000000
--- a/keyboards/dm9records/ergoinu/keymaps/default/config.h
+++ /dev/null
@@ -1,24 +0,0 @@
-/*
-This is the c configuration file for the keymap
-
-Copyright 2012 Jun Wako <wakojun@gmail.com>
-Copyright 2015 Jack Humbert
-Copyright 2018 Takuya Urakawa <Twitter:@hsgw>
-
-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 RGBLIGHT_ANIMATIONS
diff --git a/keyboards/dm9records/ergoinu/keymaps/default/keymap.c b/keyboards/dm9records/ergoinu/keymaps/default/keymap.c
index 3192b0f220..862b538829 100644
--- a/keyboards/dm9records/ergoinu/keymaps/default/keymap.c
+++ b/keyboards/dm9records/ergoinu/keymaps/default/keymap.c
@@ -5,14 +5,6 @@
extern rgblight_config_t rgblight_config;
#endif
-#define JA_CLON KC_QUOT // : and +
-#define JA_AT KC_LBRC // @ and `
-#define JA_HAT KC_EQL // ^ and ~
-#define JA_ENUN KC_RO // \ and _ (EN mark and UNder score)
-#define JA_ENVL KC_JYEN // \ and | (EN mark and Vertical Line)
-#define JA_LBRC KC_RBRC // [ and {
-#define JA_RBRC KC_BSLS // ] and }
-
enum LAYER_NO {
BASE = 0,
META,
@@ -24,33 +16,30 @@ enum CUSTOM_KEYCODES {
RGB_TYPE,
};
-// Fillers to make layering more clear
-#define ______ KC_TRNS
-#define XXXXXX KC_NO
-
const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
- [BASE] = LAYOUT( \
- 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_DEL, 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_LCTL, KC_A, KC_S, KC_D, KC_F, KC_G, KC_H, KC_J, KC_K, KC_L, KC_SCLN, KC_QUOT, KC_GRV, \
- KC_LSFT, KC_Z, KC_X, KC_C, KC_V, KC_B, KC_N, KC_M, KC_COMM, KC_DOT, KC_SLSH, KC_RSFT, KC_RSFT, \
- MO(META),KC_LALT, KC_LGUI, KC_ENT, KC_SPC, KC_ENT, KC_BSPC, KC_RGUI, KC_RALT, MO(META) \
+ [BASE] = LAYOUT(
+ 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_DEL, 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_LCTL, KC_A, KC_S, KC_D, KC_F, KC_G, KC_H, KC_J, KC_K, KC_L, KC_SCLN, KC_QUOT, KC_GRV,
+ KC_LSFT, KC_Z, KC_X, KC_C, KC_V, KC_B, KC_N, KC_M, KC_COMM, KC_DOT, KC_SLSH, KC_RSFT, KC_RSFT,
+ MO(META),KC_LALT, KC_LGUI, KC_ENT, KC_SPC, KC_ENT, KC_BSPC, KC_RGUI, KC_RALT, MO(META)
),
- [META] = LAYOUT( \
- MO(CONF),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_CAPS, ______, ______, ______, ______, ______, ______, ______, ______, KC_SLCK, KC_PSCR, KC_HOME, KC_END, \
- ______, ______, ______, ______, ______, ______, ______, ______, ______, KC_PAUS, KC_PGUP, KC_UP, KC_PGDN, \
- ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, KC_LEFT, KC_DOWN, KC_RGHT, \
- ______, ______, ______, ______, ______, ______, ______, ______, ______, ______ \
+ [META] = LAYOUT(
+ MO(CONF),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_CAPS, _______, _______, _______, _______, _______, _______, _______, _______, KC_SLCK, KC_PSCR, KC_HOME, KC_END,
+ _______, _______, _______, _______, _______, _______, _______, _______, _______, KC_PAUS, KC_PGUP, KC_UP, KC_PGDN,
+ _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, KC_LEFT, KC_DOWN, KC_RGHT,
+ _______, _______, _______, _______, _______, _______, _______, _______, _______, _______
),
- [CONF] = LAYOUT( \
- ______, RGB_TYPE,RGB_MOD, RGB_VAI, RGB_HUI, RGB_HUI, XXXXXX, XXXXXX, XXXXXX, XXXXXX, XXXXXX, XXXXXX, XXXXXX, XXXXXX, \
- RGB_RST, RGB_TOG, RGB_RMOD, RGB_VAD, RGB_HUD, RGB_HUD, XXXXXX, XXXXXX, XXXXXX, XXXXXX, XXXXXX, XXXXXX, XXXXXX, XXXXXX, \
- XXXXXX, XXXXXX, XXXXXX, XXXXXX, XXXXXX, XXXXXX, XXXXXX, XXXXXX, XXXXXX, XXXXXX, XXXXXX, XXXXXX, XXXXXX, \
- XXXXXX, XXXXXX, XXXXXX, XXXXXX, XXXXXX, XXXXXX, XXXXXX, XXXXXX, XXXXXX, XXXXXX, XXXXXX, XXXXXX, XXXXXX, \
- XXXXXX, XXXXXX, XXXXXX, XXXXXX, XXXXXX, XXXXXX, XXXXXX, XXXXXX, XXXXXX, XXXXXX \
+
+ [CONF] = LAYOUT(
+ _______, RGB_TYPE,RGB_MOD, RGB_VAI, RGB_HUI, RGB_HUI, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,
+ RGB_RST, RGB_TOG, RGB_RMOD, RGB_VAD, RGB_HUD, RGB_HUD, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,
+ XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,
+ XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,
+ XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX
)
};
diff --git a/keyboards/dm9records/ergoinu/keymaps/default/rules.mk b/keyboards/dm9records/ergoinu/keymaps/default/rules.mk
deleted file mode 100644
index 8741c24d87..0000000000
--- a/keyboards/dm9records/ergoinu/keymaps/default/rules.mk
+++ /dev/null
@@ -1,26 +0,0 @@
-
-# Build Options
-# change to "no" to disable the options, or define them in the Makefile in
-# the appropriate keymap folder that will get included automatically
-#
-BOOTMAGIC_ENABLE = no # Enable Bootmagic Lite
-MOUSEKEY_ENABLE = no # Mouse keys
-EXTRAKEY_ENABLE = no # Audio control and System control
-CONSOLE_ENABLE = no # Console for debug
-COMMAND_ENABLE = no # Commands for debug and configuration
-NKRO_ENABLE = no # Nkey Rollover - if this doesn't work, see here: https://github.com/tmk/tmk_keyboard/wiki/FAQ#nkro-doesnt-work
-BACKLIGHT_ENABLE = no # Enable keyboard backlight functionality
-AUDIO_ENABLE = no # Audio output
-RGBLIGHT_ENABLE = yes # Enable WS2812 RGB underlight.
-SWAP_HANDS_ENABLE = no # Enable one-hand typing
-
-# Do not enable SLEEP_LED_ENABLE. it uses the same timer as BACKLIGHT_ENABLE
-SLEEP_LED_ENABLE = no # Breathing sleep LED during USB suspend
-
-# ergoinu configs
-DISABLE_PROMICRO_LEDs = yes
-
-# Uncomment these for debugging
-# $(info -- RGBLIGHT_ENABLE=$(RGBLIGHT_ENABLE))
-# $(info -- OPT_DEFS=$(OPT_DEFS))
-# $(info )
diff --git a/keyboards/dm9records/ergoinu/keymaps/default_jis/config.h b/keyboards/dm9records/ergoinu/keymaps/default_jis/config.h
deleted file mode 100644
index bb266f25e7..0000000000
--- a/keyboards/dm9records/ergoinu/keymaps/default_jis/config.h
+++ /dev/null
@@ -1,24 +0,0 @@
-/*
-This is the c configuration file for the keymap
-
-Copyright 2012 Jun Wako <wakojun@gmail.com>
-Copyright 2015 Jack Humbert
-Copyright 2018 Takuya Urakawa <Twitter:@hsgw>
-
-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 RGBLIGHT_ANIMATIONS
diff --git a/keyboards/dm9records/ergoinu/keymaps/default_jis/keymap.c b/keyboards/dm9records/ergoinu/keymaps/default_jis/keymap.c
index e161145f4f..32289c44db 100644
--- a/keyboards/dm9records/ergoinu/keymaps/default_jis/keymap.c
+++ b/keyboards/dm9records/ergoinu/keymaps/default_jis/keymap.c
@@ -24,34 +24,30 @@ enum CUSTOM_KEYCODES {
RGB_TYPE,
};
-// Fillers to make layering more clear
-#define ______ KC_TRNS
-#define XXXXXX KC_NO
-
const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
- [BASE] = LAYOUT( \
- KC_ESC, KC_1, KC_2, KC_3, KC_4, KC_5, KC_6, KC_7, KC_8, KC_9, KC_0, KC_MINS, JA_HAT, KC_JYEN, \
- KC_DEL, KC_TAB, KC_Q, KC_W, KC_E, KC_R, KC_T, KC_Y, KC_U, KC_I, KC_O, KC_P, JA_AT, JA_LBRC, \
- KC_LCTL, KC_A, KC_S, KC_D, KC_F, KC_G, KC_H, KC_J, KC_K, KC_L, KC_SCLN, JA_CLON, JA_RBRC, \
- KC_LSFT, KC_Z, KC_X, KC_C, KC_V, KC_B, KC_N, KC_M, KC_COMM, KC_DOT, KC_SLSH, KC_RO, KC_RSFT, \
- MO(META),KC_LALT, KC_ZKHK, KC_BSPC, KC_SPC, KC_ENT, KC_BSPC, KC_MHEN, KC_KANA, MO(META) \
+ [BASE] = LAYOUT(
+ KC_ESC, KC_1, KC_2, KC_3, KC_4, KC_5, KC_6, KC_7, KC_8, KC_9, KC_0, KC_MINS, JA_HAT, KC_JYEN,
+ KC_DEL, KC_TAB, KC_Q, KC_W, KC_E, KC_R, KC_T, KC_Y, KC_U, KC_I, KC_O, KC_P, JA_AT, JA_LBRC,
+ KC_LCTL, KC_A, KC_S, KC_D, KC_F, KC_G, KC_H, KC_J, KC_K, KC_L, KC_SCLN, JA_CLON, JA_RBRC,
+ KC_LSFT, KC_Z, KC_X, KC_C, KC_V, KC_B, KC_N, KC_M, KC_COMM, KC_DOT, KC_SLSH, KC_RO, KC_RSFT,
+ MO(META),KC_LALT, KC_ZKHK, KC_BSPC, KC_SPC, KC_ENT, KC_BSPC, KC_MHEN, KC_KANA, MO(META)
),
-
- [META] = LAYOUT( \
- MO(CONF),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_CAPS, ______, KC_UP, ______, ______, ______, ______, ______, ______, KC_SLCK, KC_PSCR, KC_HOME, KC_END, \
- ______, KC_LEFT, KC_DOWN, KC_RGHT, ______, ______, ______, ______, ______, KC_PAUS, KC_PGUP, KC_UP, KC_PGDN, \
- ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, KC_LEFT, KC_DOWN, KC_RGHT, \
- ______, ______, KC_RGUI, KC_DEL, KC_ENT, ______, KC_DEL, KC_HENK, KC_LGUI, ______ \
+ [META] = LAYOUT(
+ MO(CONF),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_CAPS, _______, KC_UP, _______, _______, _______, _______, _______, _______, KC_SLCK, KC_PSCR, KC_HOME, KC_END,
+ _______, KC_LEFT, KC_DOWN, KC_RGHT, _______, _______, _______, _______, _______, KC_PAUS, KC_PGUP, KC_UP, KC_PGDN,
+ _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, KC_LEFT, KC_DOWN, KC_RGHT,
+ _______, _______, KC_RGUI, KC_DEL, KC_ENT, _______, KC_DEL, KC_HENK, KC_LGUI, _______
),
- [CONF] = LAYOUT( \
- ______, RGB_TYPE,RGB_MOD, RGB_VAI, RGB_HUI, RGB_HUI, XXXXXX, XXXXXX, XXXXXX, XXXXXX, XXXXXX, XXXXXX, XXXXXX, XXXXXX, \
- RGB_RST, RGB_TOG, RGB_RMOD, RGB_VAD, RGB_HUD, RGB_HUD, XXXXXX, XXXXXX, XXXXXX, XXXXXX, XXXXXX, XXXXXX, XXXXXX, XXXXXX, \
- XXXXXX, XXXXXX, XXXXXX, XXXXXX, XXXXXX, XXXXXX, XXXXXX, XXXXXX, XXXXXX, XXXXXX, XXXXXX, XXXXXX, XXXXXX, \
- XXXXXX, XXXXXX, XXXXXX, XXXXXX, XXXXXX, XXXXXX, XXXXXX, XXXXXX, XXXXXX, XXXXXX, XXXXXX, XXXXXX, XXXXXX, \
- XXXXXX, XXXXXX, XXXXXX, XXXXXX, XXXXXX, XXXXXX, XXXXXX, XXXXXX, XXXXXX, XXXXXX \
+
+ [CONF] = LAYOUT(
+ _______, RGB_TYPE,RGB_MOD, RGB_VAI, RGB_HUI, RGB_HUI, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,
+ RGB_RST, RGB_TOG, RGB_RMOD, RGB_VAD, RGB_HUD, RGB_HUD, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,
+ XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,
+ XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,
+ XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX
)
};
diff --git a/keyboards/dm9records/ergoinu/keymaps/default_jis/rules.mk b/keyboards/dm9records/ergoinu/keymaps/default_jis/rules.mk
deleted file mode 100644
index 48418de471..0000000000
--- a/keyboards/dm9records/ergoinu/keymaps/default_jis/rules.mk
+++ /dev/null
@@ -1,26 +0,0 @@
-
-# Build Options
-# change to "no" to disable the options, or define them in the Makefile in
-# the appropriate keymap folder that will get included automatically
-#
-BOOTMAGIC_ENABLE = no # Enable Bootmagic Lite
-MOUSEKEY_ENABLE = no # Mouse keys(+4700)
-EXTRAKEY_ENABLE = no # Audio control and System control(+450)
-CONSOLE_ENABLE = no # Console for debug(+400)
-COMMAND_ENABLE = no # Commands for debug and configuration
-NKRO_ENABLE = no # Nkey Rollover - if this doesn't work, see here: https://github.com/tmk/tmk_keyboard/wiki/FAQ#nkro-doesnt-work
-BACKLIGHT_ENABLE = no # Enable keyboard backlight functionality
-AUDIO_ENABLE = no # Audio output
-RGBLIGHT_ENABLE = yes # Enable WS2812 RGB underlight.
-SWAP_HANDS_ENABLE = no # Enable one-hand typing
-
-# Do not enable SLEEP_LED_ENABLE. it uses the same timer as BACKLIGHT_ENABLE
-SLEEP_LED_ENABLE = no # Breathing sleep LED during USB suspend
-
-# ergoinu configs
-DISABLE_PROMICRO_LEDs = yes
-
-# Uncomment these for debugging
-# $(info -- RGBLIGHT_ENABLE=$(RGBLIGHT_ENABLE))
-# $(info -- OPT_DEFS=$(OPT_DEFS))
-# $(info )
diff --git a/keyboards/dm9records/ergoinu/matrix.c b/keyboards/dm9records/ergoinu/matrix.c
deleted file mode 100644
index 87a5817313..0000000000
--- a/keyboards/dm9records/ergoinu/matrix.c
+++ /dev/null
@@ -1,286 +0,0 @@
-/*
-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/>.
-*/
-
-/*
- * scan matrix
- */
-#include <stdint.h>
-#include <stdbool.h>
-#include <avr/io.h>
-#include <avr/wdt.h>
-#include <avr/interrupt.h>
-#include <util/delay.h>
-#include "print.h"
-#include "debug.h"
-#include "util.h"
-#include "matrix.h"
-#include "split_util.h"
-#include "quantum.h"
-
-#include "serial.h"
-
-#ifndef DEBOUNCE
-# define DEBOUNCE 5
-#endif
-
-#define ERROR_DISCONNECT_COUNT 5
-
-static uint8_t debouncing = DEBOUNCE;
-static const int ROWS_PER_HAND = MATRIX_ROWS/2;
-static uint8_t error_count = 0;
-uint8_t is_master = 0 ;
-
-static const uint8_t row_pins[MATRIX_ROWS] = MATRIX_ROW_PINS;
-static const uint8_t col_pins[MATRIX_COLS] = MATRIX_COL_PINS;
-
-/* matrix state(1:on, 0:off) */
-static matrix_row_t matrix[MATRIX_ROWS];
-static matrix_row_t matrix_debouncing[MATRIX_ROWS];
-
-static matrix_row_t read_cols(void);
-static void init_cols(void);
-static void unselect_rows(void);
-static void select_row(uint8_t row);
-static uint8_t matrix_master_scan(void);
-
-
-__attribute__ ((weak))
-void matrix_init_kb(void) {
- matrix_init_user();
-}
-
-__attribute__ ((weak))
-void matrix_scan_kb(void) {
- matrix_scan_user();
-}
-
-__attribute__ ((weak))
-void matrix_init_user(void) {
-}
-
-__attribute__ ((weak))
-void matrix_scan_user(void) {
-}
-
-inline
-uint8_t matrix_rows(void) {
- return MATRIX_ROWS;
-}
-
-inline
-uint8_t matrix_cols(void) {
- return MATRIX_COLS;
-}
-
-void matrix_init(void) {
- debug_enable = true;
- debug_matrix = true;
- debug_mouse = true;
- // initialize row and col
- unselect_rows();
- init_cols();
-
- setPinOutput(B0);
- setPinOutput(D5);
-
- #ifdef DISABLE_PROMICRO_LEDs
- writePinHigh(B0);
- writePinHigh(D5);
- #endif
-
- // initialize matrix state: all keys off
- for (uint8_t i=0; i < MATRIX_ROWS; i++) {
- matrix[i] = 0;
- matrix_debouncing[i] = 0;
- }
-
- is_master = has_usb();
-
- matrix_init_quantum();
-}
-
-uint8_t _matrix_scan(void) {
- // Right hand is stored after the left in the matirx so, we need to offset it
- int offset = isLeftHand ? 0 : (ROWS_PER_HAND);
-
- for (uint8_t i = 0; i < ROWS_PER_HAND; i++) {
- select_row(i);
- _delay_us(30); // without this wait read unstable value.
- matrix_row_t cols = read_cols();
- if (matrix_debouncing[i+offset] != cols) {
- matrix_debouncing[i+offset] = cols;
- debouncing = DEBOUNCE;
- }
- unselect_rows();
- }
-
- if (debouncing) {
- if (--debouncing) {
- _delay_ms(1);
- } else {
- for (uint8_t i = 0; i < ROWS_PER_HAND; i++) {
- matrix[i+offset] = matrix_debouncing[i+offset];
- }
- }
- }
-
- return 1;
-}
-
-int serial_transaction(void) {
- int slaveOffset = (isLeftHand) ? (ROWS_PER_HAND) : 0;
- int ret=serial_update_buffers();
- if (ret ) {
-#ifndef DISABLE_PROMICRO_LEDs
- if(ret==2) writePinLow(B0);
-#endif
- return 1;
- }
-#ifndef DISABLE_PROMICRO_LEDs
- writePinHigh(B0);
-#endif
- for (int i = 0; i < ROWS_PER_HAND; ++i) {
- matrix[slaveOffset+i] = serial_slave_buffer[i];
- }
- return 0;
-}
-
-uint8_t matrix_scan(void) {
- if (is_master) {
- matrix_master_scan();
- }else{
- matrix_slave_scan();
-
- int offset = (isLeftHand) ? ROWS_PER_HAND : 0;
-
- for (int i = 0; i < ROWS_PER_HAND; ++i) {
- matrix[offset+i] = serial_master_buffer[i];
- }
-
- matrix_scan_quantum();
- }
- return 1;
-}
-
-
-uint8_t matrix_master_scan(void) {
-
- int ret = _matrix_scan();
-
- int offset = (isLeftHand) ? 0 : ROWS_PER_HAND;
-
- for (int i = 0; i < ROWS_PER_HAND; ++i) {
- serial_master_buffer[i] = matrix[offset+i];
- }
-
- if( serial_transaction() ) {
-#ifndef DISABLE_PROMICRO_LEDs
- // turn on the indicator led when halves are disconnected
- writePinLow(D5);
-#endif
-
- error_count++;
-
- if (error_count > ERROR_DISCONNECT_COUNT) {
- // reset other half if disconnected
- int slaveOffset = (isLeftHand) ? (ROWS_PER_HAND) : 0;
- for (int i = 0; i < ROWS_PER_HAND; ++i) {
- matrix[slaveOffset+i] = 0;
- }
- }
- } else {
-#ifndef DISABLE_PROMICRO_LEDs
- // turn off the indicator led on no error
- writePinHigh(D5);
-#endif
- error_count = 0;
- }
- matrix_scan_quantum();
- return ret;
-}
-
-void matrix_slave_scan(void) {
- _matrix_scan();
-
- int offset = (isLeftHand) ? 0 : ROWS_PER_HAND;
-
- for (int i = 0; i < ROWS_PER_HAND; ++i) {
- serial_slave_buffer[i] = matrix[offset+i];
- }
-}
-
-inline
-bool matrix_is_on(uint8_t row, uint8_t col)
-{
- return (matrix[row] & ((matrix_row_t)1<<col));
-}
-
-inline
-matrix_row_t matrix_get_row(uint8_t row)
-{
- return matrix[row];
-}
-
-void matrix_print(void)
-{
- print("\nr/c 0123456789ABCDEF\n");
- for (uint8_t row = 0; row < MATRIX_ROWS; row++) {
- print_hex8(row); print(": ");
- print_bin_reverse16(matrix_get_row(row));
- print("\n");
- }
-}
-
-uint8_t matrix_key_count(void)
-{
- uint8_t count = 0;
- for (uint8_t i = 0; i < MATRIX_ROWS; i++) {
- count += bitpop16(matrix[i]);
- }
- return count;
-}
-
-static void init_cols(void)
-{
- for(int x = 0; x < MATRIX_COLS; x++) {
- _SFR_IO8((col_pins[x] >> 4) + 1) &= ~_BV(col_pins[x] & 0xF);
- _SFR_IO8((col_pins[x] >> 4) + 2) |= _BV(col_pins[x] & 0xF);
- }
-}
-
-static matrix_row_t read_cols(void)
-{
- matrix_row_t result = 0;
- for(int x = 0; x < MATRIX_COLS; x++) {
- result |= (_SFR_IO8(col_pins[x] >> 4) & _BV(col_pins[x] & 0xF)) ? 0 : (1 << x);
- }
- return result;
-}
-
-static void unselect_rows(void)
-{
- for(int x = 0; x < ROWS_PER_HAND; x++) {
- _SFR_IO8((row_pins[x] >> 4) + 1) &= ~_BV(row_pins[x] & 0xF);
- _SFR_IO8((row_pins[x] >> 4) + 2) |= _BV(row_pins[x] & 0xF);
- }
-}
-
-static void select_row(uint8_t row)
-{
- _SFR_IO8((row_pins[row] >> 4) + 1) |= _BV(row_pins[row] & 0xF);
- _SFR_IO8((row_pins[row] >> 4) + 2) &= ~_BV(row_pins[row] & 0xF);
-}
diff --git a/keyboards/dm9records/ergoinu/post_rules.mk b/keyboards/dm9records/ergoinu/post_rules.mk
deleted file mode 100644
index 02aa48104c..0000000000
--- a/keyboards/dm9records/ergoinu/post_rules.mk
+++ /dev/null
@@ -1,9 +0,0 @@
-ifneq ($(strip $(ERGOINU)),)
- ifeq ($(findstring promicroled, $(ERGOINU)), promicroled)
- DISABLE_PROMICRO_LEDs = no
- endif
-endif
-
-ifeq ($(strip $(DISABLE_PROMICRO_LEDs)), yes)
- OPT_DEFS += -DDISABLE_PROMICRO_LEDs
-endif
diff --git a/keyboards/dm9records/ergoinu/readme.md b/keyboards/dm9records/ergoinu/readme.md
index de0a1c6c97..45f91dbac2 100644
--- a/keyboards/dm9records/ergoinu/readme.md
+++ b/keyboards/dm9records/ergoinu/readme.md
@@ -1,13 +1,12 @@
-ErgoInu
-===
+# ErgoInu
![ergoinu](https://i.imgur.com/4CCM8Vl.jpg)
An (Not Portable But Small) Ergonomic Split Keyboard.
-Keyboard Maintainer: [hsgw](https://github.com/hsgw/) [twitter](https://twitter.com/hsgw)
-Hardware Supported: Pro Micro
-Hardware Availability & Repository: [https://github.com/hsgw/ergoinu](https://github.com/hsgw/ergoinu)
+* Keyboard Maintainer: [hsgw](https://github.com/hsgw/) [twitter](https://twitter.com/hsgw)
+* Hardware Supported: Pro Micro
+* Hardware Availability & Repository: [https://github.com/hsgw/ergoinu](https://github.com/hsgw/ergoinu)
Make example for this keyboard (after setting up your build environment):
diff --git a/keyboards/dm9records/ergoinu/rules.mk b/keyboards/dm9records/ergoinu/rules.mk
index 895ce253d7..9bdc73b761 100644
--- a/keyboards/dm9records/ergoinu/rules.mk
+++ b/keyboards/dm9records/ergoinu/rules.mk
@@ -5,25 +5,19 @@ MCU = atmega32u4
BOOTLOADER = caterina
# Build Options
-# change to "no" to disable the options, or define them in the Makefile in
-# the appropriate keymap folder that will get included automatically
+# change yes to no to disable
#
-BOOTMAGIC_ENABLE = no # Enable Bootmagic Lite
-MOUSEKEY_ENABLE = no # Mouse keys
-EXTRAKEY_ENABLE = no # Audio control and System control
+BOOTMAGIC_ENABLE = yes # Enable Bootmagic Lite
+MOUSEKEY_ENABLE = yes # Mouse keys
+EXTRAKEY_ENABLE = yes # Audio control and System control
CONSOLE_ENABLE = no # Console for debug
-COMMAND_ENABLE = no # Commands for debug and configuration
-NKRO_ENABLE = no # Nkey Rollover - if this doesn't work, see here: https://github.com/tmk/tmk_keyboard/wiki/FAQ#nkro-doesnt-work
-BACKLIGHT_ENABLE = no # Enable keyboard backlight functionality
-AUDIO_ENABLE = no # Audio output
-RGBLIGHT_ENABLE = no # Enable WS2812 RGB underlight.
-SUBPROJECT_rev1 = no
-USE_I2C = no # i2c is not supported
+COMMAND_ENABLE = no # Commands for debug and configuration
# Do not enable SLEEP_LED_ENABLE. it uses the same timer as BACKLIGHT_ENABLE
-SLEEP_LED_ENABLE = no # Breathing sleep LED during USB suspend
-
-CUSTOM_MATRIX = yes
-SRC += matrix.c serial.c split_util.c
+SLEEP_LED_ENABLE = no # Breathing sleep LED during USB suspend
+# if this doesn't work, see here: https://github.com/tmk/tmk_keyboard/wiki/FAQ#nkro-doesnt-work
+NKRO_ENABLE = no # USB Nkey Rollover
+BACKLIGHT_ENABLE = no # Enable keyboard backlight functionality
+RGBLIGHT_ENABLE = yes # Enable keyboard RGB underglow
+AUDIO_ENABLE = no # Audio output
-# ergoinu configs
-DISABLE_PROMICRO_LEDs = yes
+SPLIT_KEYBOARD = yes
diff --git a/keyboards/dm9records/ergoinu/serial.c b/keyboards/dm9records/ergoinu/serial.c
deleted file mode 100644
index 5919415877..0000000000
--- a/keyboards/dm9records/ergoinu/serial.c
+++ /dev/null
@@ -1,295 +0,0 @@
-/*
- * WARNING: be careful changing this code, it is very timing dependent
- */
-
-#ifndef F_CPU
-#define F_CPU 16000000
-#endif
-
-#include <avr/io.h>
-#include <avr/interrupt.h>
-#include <util/delay.h>
-#include <stdbool.h>
-#include "serial.h"
-
-#ifdef USE_SERIAL
-
-#define _delay_sub_us(x) __builtin_avr_delay_cycles(x)
-
-// Serial pulse period in microseconds.
-#define SELECT_SERIAL_SPEED 1
-#if SELECT_SERIAL_SPEED == 0
- // Very High speed
- #define SERIAL_DELAY 4 // micro sec
- #define READ_WRITE_START_ADJUST 30 // cycles
- #define READ_WRITE_WIDTH_ADJUST 10 // cycles
-#elif SELECT_SERIAL_SPEED == 1
- // High speed
- #define SERIAL_DELAY 6 // micro sec
- #define READ_WRITE_START_ADJUST 23 // cycles
- #define READ_WRITE_WIDTH_ADJUST 10 // cycles
-#elif SELECT_SERIAL_SPEED == 2
- // Middle speed
- #define SERIAL_DELAY 12 // micro sec
- #define READ_WRITE_START_ADJUST 25 // cycles
- #define READ_WRITE_WIDTH_ADJUST 10 // cycles
-#elif SELECT_SERIAL_SPEED == 3
- // Low speed
- #define SERIAL_DELAY 24 // micro sec
- #define READ_WRITE_START_ADJUST 25 // cycles
- #define READ_WRITE_WIDTH_ADJUST 10 // cycles
-#elif SELECT_SERIAL_SPEED == 4
- // Very Low speed
- #define SERIAL_DELAY 50 // micro sec
- #define READ_WRITE_START_ADJUST 25 // cycles
- #define READ_WRITE_WIDTH_ADJUST 10 // cycles
-#else
-#error Illegal Serial Speed
-#endif
-
-
-#define SERIAL_DELAY_HALF1 (SERIAL_DELAY/2)
-#define SERIAL_DELAY_HALF2 (SERIAL_DELAY - SERIAL_DELAY/2)
-
-#define SLAVE_INT_WIDTH 1
-#define SLAVE_INT_RESPONSE_TIME SERIAL_DELAY
-
-uint8_t volatile serial_slave_buffer[SERIAL_SLAVE_BUFFER_LENGTH] = {0};
-uint8_t volatile serial_master_buffer[SERIAL_MASTER_BUFFER_LENGTH] = {0};
-
-#define SLAVE_DATA_CORRUPT (1<<0)
-volatile uint8_t status = 0;
-
-inline static
-void serial_delay(void) {
- _delay_us(SERIAL_DELAY);
-}
-
-inline static
-void serial_delay_half1(void) {
- _delay_us(SERIAL_DELAY_HALF1);
-}
-
-inline static
-void serial_delay_half2(void) {
- _delay_us(SERIAL_DELAY_HALF2);
-}
-
-inline static
-void serial_output(void) {
- SERIAL_PIN_DDR |= SERIAL_PIN_MASK;
-}
-
-// make the serial pin an input with pull-up resistor
-inline static
-void serial_input_with_pullup(void) {
- SERIAL_PIN_DDR &= ~SERIAL_PIN_MASK;
- SERIAL_PIN_PORT |= SERIAL_PIN_MASK;
-}
-
-inline static
-uint8_t serial_read_pin(void) {
- return !!(SERIAL_PIN_INPUT & SERIAL_PIN_MASK);
-}
-
-inline static
-void serial_low(void) {
- SERIAL_PIN_PORT &= ~SERIAL_PIN_MASK;
-}
-
-inline static
-void serial_high(void) {
- SERIAL_PIN_PORT |= SERIAL_PIN_MASK;
-}
-
-void serial_master_init(void) {
- serial_output();
- serial_high();
-}
-
-void serial_slave_init(void) {
- serial_input_with_pullup();
-
-#if SERIAL_PIN_MASK == _BV(PD0)
- // Enable INT0
- EIMSK |= _BV(INT0);
- // Trigger on falling edge of INT0
- EICRA &= ~(_BV(ISC00) | _BV(ISC01));
-#elif SERIAL_PIN_MASK == _BV(PD2)
- // Enable INT2
- EIMSK |= _BV(INT2);
- // Trigger on falling edge of INT2
- EICRA &= ~(_BV(ISC20) | _BV(ISC21));
-#else
- #error unknown SERIAL_PIN_MASK value
-#endif
-}
-
-// Used by the sender to synchronize timing with the reciver.
-static
-void sync_recv(void) {
- for (int i = 0; i < SERIAL_DELAY*5 && serial_read_pin(); i++ ) {
- }
- // This shouldn't hang if the slave disconnects because the
- // serial line will float to high if the slave does disconnect.
- while (!serial_read_pin());
-}
-
-// Used by the reciver to send a synchronization signal to the sender.
-static
-void sync_send(void) {
- serial_low();
- serial_delay();
- serial_high();
-}
-
-// Reads a byte from the serial line
-static
-uint8_t serial_read_byte(void) {
- uint8_t byte = 0;
- _delay_sub_us(READ_WRITE_START_ADJUST);
- for ( uint8_t i = 0; i < 8; ++i) {
- serial_delay_half1(); // read the middle of pulses
- byte = (byte << 1) | serial_read_pin();
- _delay_sub_us(READ_WRITE_WIDTH_ADJUST);
- serial_delay_half2();
- }
- return byte;
-}
-
-// Sends a byte with MSB ordering
-static
-void serial_write_byte(uint8_t data) {
- uint8_t b = 1<<7;
- while( b ) {
- if(data & b) {
- serial_high();
- } else {
- serial_low();
- }
- b >>= 1;
- serial_delay();
- }
- serial_low(); // sync_send() / senc_recv() need raise edge
-}
-
-// interrupt handle to be used by the slave device
-ISR(SERIAL_PIN_INTERRUPT) {
- serial_output();
-
- // slave send phase
- uint8_t checksum = 0;
- for (int i = 0; i < SERIAL_SLAVE_BUFFER_LENGTH; ++i) {
- sync_send();
- serial_write_byte(serial_slave_buffer[i]);
- checksum += serial_slave_buffer[i];
- }
- sync_send();
- serial_write_byte(checksum);
-
- // slave switch to input
- sync_send(); //0
- serial_delay_half1(); //1
- serial_low(); //2
- serial_input_with_pullup(); //2
- serial_delay_half1(); //3
-
- // slave recive phase
- uint8_t checksum_computed = 0;
- for (int i = 0; i < SERIAL_MASTER_BUFFER_LENGTH; ++i) {
- sync_recv();
- serial_master_buffer[i] = serial_read_byte();
- checksum_computed += serial_master_buffer[i];
- }
- sync_recv();
- uint8_t checksum_received = serial_read_byte();
-
- if ( checksum_computed != checksum_received ) {
- status |= SLAVE_DATA_CORRUPT;
- } else {
- status &= ~SLAVE_DATA_CORRUPT;
- }
-
- sync_recv(); //weit master output to high
-}
-
-inline
-bool serial_slave_DATA_CORRUPT(void) {
- return status & SLAVE_DATA_CORRUPT;
-}
-
-// Copies the serial_slave_buffer to the master and sends the
-// serial_master_buffer to the slave.
-//
-// Returns:
-// 0 => no error
-// 1 => slave did not respond
-// 2 => checksum error
-int serial_update_buffers(void) {
- // this code is very time dependent, so we need to disable interrupts
- cli();
-
- // signal to the slave that we want to start a transaction
- serial_output();
- serial_low();
- _delay_us(SLAVE_INT_WIDTH);
-
- // wait for the slaves response
- serial_input_with_pullup();
- _delay_us(SLAVE_INT_RESPONSE_TIME);
-
- // check if the slave is present
- if (serial_read_pin()) {
- // slave failed to pull the line low, assume not present
- serial_output();
- serial_high();
- sei();
- return 1;
- }
-
- // master recive phase
- // if the slave is present syncronize with it
-
- uint8_t checksum_computed = 0;
- // receive data from the slave
- for (int i = 0; i < SERIAL_SLAVE_BUFFER_LENGTH; ++i) {
- sync_recv();
- serial_slave_buffer[i] = serial_read_byte();
- checksum_computed += serial_slave_buffer[i];
- }
- sync_recv();
- uint8_t checksum_received = serial_read_byte();
-
- if (checksum_computed != checksum_received) {
- serial_output();
- serial_high();
- sei();
- return 2;
- }
-
- // master switch to output
- sync_recv(); //0
- serial_delay(); //1
- serial_low(); //3
- serial_output(); // 3
- serial_delay_half1(); //4
-
- // master send phase
- uint8_t checksum = 0;
-
- for (int i = 0; i < SERIAL_MASTER_BUFFER_LENGTH; ++i) {
- sync_send();
- serial_write_byte(serial_master_buffer[i]);
- checksum += serial_master_buffer[i];
- }
- sync_send();
- serial_write_byte(checksum);
-
- // always, release the line when not in use
- sync_send();
-
- sei();
- return 0;
-}
-
-#endif
diff --git a/keyboards/dm9records/ergoinu/serial.h b/keyboards/dm9records/ergoinu/serial.h
deleted file mode 100644
index 67cf06ac6b..0000000000
--- a/keyboards/dm9records/ergoinu/serial.h
+++ /dev/null
@@ -1,24 +0,0 @@
-#pragma once
-
-#include <stdbool.h>
-
-// ////////////////////////////////////////////
-// Need Soft Serial defines in serial_config.h
-// ////////////////////////////////////////////
-// ex.
-// #define SERIAL_PIN_DDR DDRD
-// #define SERIAL_PIN_PORT PORTD
-// #define SERIAL_PIN_INPUT PIND
-// #define SERIAL_PIN_MASK _BV(PD?) ?=0,2
-// #define SERIAL_PIN_INTERRUPT INT?_vect ?=0,2
-// #define SERIAL_SLAVE_BUFFER_LENGTH MATRIX_ROWS/2
-// #define SERIAL_MASTER_BUFFER_LENGTH MATRIX_ROWS/2
-
-// Buffers for master - slave communication
-extern volatile uint8_t serial_slave_buffer[SERIAL_SLAVE_BUFFER_LENGTH];
-extern volatile uint8_t serial_master_buffer[SERIAL_MASTER_BUFFER_LENGTH];
-
-void serial_master_init(void);
-void serial_slave_init(void);
-int serial_update_buffers(void);
-bool serial_slave_data_corrupt(void);
diff --git a/keyboards/dm9records/ergoinu/serial_config.h b/keyboards/dm9records/ergoinu/serial_config.h
deleted file mode 100644
index a16db684ca..0000000000
--- a/keyboards/dm9records/ergoinu/serial_config.h
+++ /dev/null
@@ -1,11 +0,0 @@
-#pragma once
-
-/* Soft Serial defines */
-#define SERIAL_PIN_DDR DDRD
-#define SERIAL_PIN_PORT PORTD
-#define SERIAL_PIN_INPUT PIND
-#define SERIAL_PIN_MASK _BV(PD2)
-#define SERIAL_PIN_INTERRUPT INT2_vect
-
-#define SERIAL_SLAVE_BUFFER_LENGTH MATRIX_ROWS/2
-#define SERIAL_MASTER_BUFFER_LENGTH MATRIX_ROWS/2
diff --git a/keyboards/dm9records/ergoinu/split_util.c b/keyboards/dm9records/ergoinu/split_util.c
deleted file mode 100644
index 0cbc2c69c4..0000000000
--- a/keyboards/dm9records/ergoinu/split_util.c
+++ /dev/null
@@ -1,56 +0,0 @@
-#include <avr/io.h>
-#include <avr/wdt.h>
-#include <avr/power.h>
-#include <avr/interrupt.h>
-#include <util/delay.h>
-#include <avr/eeprom.h>
-#include "split_util.h"
-#include "matrix.h"
-#include "keyboard.h"
-
-#include "serial.h"
-
-volatile bool isLeftHand = true;
-
-static void setup_handedness(void) {
- #ifdef EE_HANDS
- isLeftHand = eeprom_read_byte(EECONFIG_HANDEDNESS);
- #else
- // I2C_MASTER_RIGHT is deprecated, use MASTER_RIGHT instead, since this works for both serial and i2c
- #if defined(I2C_MASTER_RIGHT) || defined(MASTER_RIGHT)
- isLeftHand = !has_usb();
- #else
- isLeftHand = has_usb();
- #endif
- #endif
-}
-
-static void keyboard_master_setup(void) {
- serial_master_init();
-}
-
-static void keyboard_slave_setup(void) {
- serial_slave_init();
-}
-
-bool has_usb(void) {
- USBCON |= (1 << OTGPADE); //enables VBUS pad
- _delay_us(5);
- return (USBSTA & (1<<VBUS)); //checks state of VBUS
-}
-
-void split_keyboard_setup(void) {
- setup_handedness();
-
- if (has_usb()) {
- keyboard_master_setup();
- } else {
- keyboard_slave_setup();
- }
- sei();
-}
-
-// this code runs before the usb and keyboard is initialized
-void matrix_setup(void) {
- split_keyboard_setup();
-}
diff --git a/keyboards/dm9records/ergoinu/split_util.h b/keyboards/dm9records/ergoinu/split_util.h
deleted file mode 100644
index 11cfd5455a..0000000000
--- a/keyboards/dm9records/ergoinu/split_util.h
+++ /dev/null
@@ -1,12 +0,0 @@
-#pragma once
-
-#include <stdbool.h>
-#include "eeconfig.h"
-
-extern volatile bool isLeftHand;
-
-// slave version of matix scan, defined in matrix.c
-void matrix_slave_scan(void);
-
-void split_keyboard_setup(void);
-bool has_usb(void);