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authorThat-Canadian <Poole.Chris.11@gmail.com>2018-07-16 19:25:02 -0700
committerJack Humbert <jack.humb@gmail.com>2018-07-16 22:25:02 -0400
commit0fab3bbde33f82301a8c5e177c3c0ceb7ad2219c (patch)
tree15a411d5ed6ad203982337448cfde11ed26ce7b7
parentb2877470ced1deb9651ecb39f6a82f5ef380b399 (diff)
Lets split eh (#3120)
* Line ending stuff again * Added Let's Split Eh? Files and updated #USE_IC2 checks to also include th EH revision (can only be used in I2C) * Added personal keymap, updated some of the EH files * Created new keyboard file for testing "lets_split_eh" will merge into lets_split once fully functional * Added split code from lets_split, removed pro micro imports and LED code THIS IS WORKING CODE, WITHOUT RGB AND BACKLIGHT * Took back original Lets Slit files for the lets_split keyboard, working in the lets_split_eh folder for now * Updated eh.c * More rework of the I2C code, added global flags for split boards. * Introduced RGB over I2C, having weird edge case issues at the moment though * Fixed weird I2C edgecase with RGB, although still would like to track down route cause.. * Changed RGB keycodes (static ones) to activate on key-up instead of key-down to elimate weird ghosting issue over I2C * Lots of changes, mainly externalized the Split keyboard code and added logic for only including when needed. - Added makefile option "SPLIT_KEYBOARD" that when = yes will include the split keyboard files and custom matrix - Split keyboard files placed into quantum/split_common/ - Added define option for config files "SPLIT_HAND_PIN" FOr using high/low pin to determine handedness, low = right hand, high = left hand - Cleaned up split logic for RGB and Backlight so it is only exectuted / included when needed * Updated documentation for the new makefile options and #defines specific to split keyboards * Added a bit more info to docs, so people aren't confused * Modifed Let's Split to use externalized code, also added left and right hand eeprom files to the split_common folder * Removed some debugging from eh.c * Small changes to keyboard configs. Also added a default keymap (just a copy of my that_canadian keymap). * Added a README file to the Let's Split Eh? * Changed it so RGB static updates are done on key-up ONLY for split boards rather than all boards. Also fixed leftover un-used variable in rgblight.c * Updated default keymap and my keymap for Let's Split Eh? Updated the comments so it reflects RGB control, and removed audio functions. * Fixed lets_split_eh not having a default version * Removed "eh" references from lets_split folder for now * Took lets_split folder from master to fix travis build errors, weird my local was overriding. * Changed LAYOUT_ortho_4x12_kc -> LAYOUT_kc_ortho_4x12 to match bakingpy and others * Removed rules.mk from my lets_split keymap, not needed * Updated the config_options doc to better explain the usage of "#define SPLIT_HAND_PIN"
-rw-r--r--common.mk1
-rw-r--r--common_features.mk14
-rw-r--r--docs/config_options.md12
-rw-r--r--docs/getting_started_make_guide.md4
-rw-r--r--keyboards/lets_split/keymaps/that_canadian/config.h32
-rw-r--r--keyboards/lets_split/keymaps/that_canadian/keymap.c163
-rw-r--r--keyboards/lets_split_eh/README.md13
-rw-r--r--keyboards/lets_split_eh/config.h44
-rw-r--r--keyboards/lets_split_eh/eh/config.h47
-rw-r--r--keyboards/lets_split_eh/eh/eh.c14
-rw-r--r--keyboards/lets_split_eh/eh/eh.h27
-rw-r--r--keyboards/lets_split_eh/eh/rules.mk4
-rw-r--r--keyboards/lets_split_eh/keymaps/default/config.h26
-rw-r--r--keyboards/lets_split_eh/keymaps/default/keymap.c170
-rw-r--r--keyboards/lets_split_eh/keymaps/default/rules.mk3
-rw-r--r--keyboards/lets_split_eh/keymaps/that_canadian/config.h26
-rw-r--r--keyboards/lets_split_eh/keymaps/that_canadian/keymap.c170
-rw-r--r--keyboards/lets_split_eh/keymaps/that_canadian/rules.mk3
-rw-r--r--keyboards/lets_split_eh/lets_split_eh.c1
-rw-r--r--keyboards/lets_split_eh/lets_split_eh.h27
-rw-r--r--keyboards/lets_split_eh/rules.mk70
-rw-r--r--quantum/keymap_common.c22
-rw-r--r--quantum/quantum.c65
-rw-r--r--quantum/quantum.h6
-rw-r--r--quantum/rgblight.c2
-rw-r--r--quantum/rgblight.h4
-rw-r--r--quantum/split_common/eeprom-lefthand.eep2
-rw-r--r--quantum/split_common/eeprom-righthand.eep2
-rw-r--r--quantum/split_common/i2c.c187
-rw-r--r--quantum/split_common/i2c.h60
-rw-r--r--quantum/split_common/matrix.c510
-rw-r--r--quantum/split_common/serial.c228
-rw-r--r--quantum/split_common/serial.h26
-rw-r--r--quantum/split_common/split_flags.c5
-rw-r--r--quantum/split_common/split_flags.h20
-rw-r--r--quantum/split_common/split_util.c145
-rw-r--r--quantum/split_common/split_util.h23
37 files changed, 2176 insertions, 2 deletions
diff --git a/common.mk b/common.mk
index aea29a7a20..272d170e68 100644
--- a/common.mk
+++ b/common.mk
@@ -21,4 +21,5 @@ COMMON_VPATH += $(QUANTUM_PATH)/keymap_extras
COMMON_VPATH += $(QUANTUM_PATH)/audio
COMMON_VPATH += $(QUANTUM_PATH)/process_keycode
COMMON_VPATH += $(QUANTUM_PATH)/api
+COMMON_VPATH += $(QUANTUM_PATH)/split_common
COMMON_VPATH += $(DRIVER_PATH)
diff --git a/common_features.mk b/common_features.mk
index b12b6ae518..b78f04d2a8 100644
--- a/common_features.mk
+++ b/common_features.mk
@@ -210,5 +210,17 @@ QUANTUM_SRC:= \
$(QUANTUM_DIR)/process_keycode/process_leader.c
ifndef CUSTOM_MATRIX
- QUANTUM_SRC += $(QUANTUM_DIR)/matrix.c
+ ifeq ($(strip $(SPLIT_KEYBOARD)), yes)
+ QUANTUM_SRC += $(QUANTUM_DIR)/split_common/matrix.c
+ else
+ QUANTUM_SRC += $(QUANTUM_DIR)/matrix.c
+ endif
+endif
+
+ifeq ($(strip $(SPLIT_KEYBOARD)), yes)
+ OPT_DEFS += -DSPLIT_KEYBOARD
+ QUANTUM_SRC += $(QUANTUM_DIR)/split_common/split_flags.c \
+ $(QUANTUM_DIR)/split_common/split_util.c \
+ $(QUANTUM_DIR)/split_common/i2c.c \
+ $(QUANTUM_DIR)/split_common/serial.c
endif
diff --git a/docs/config_options.md b/docs/config_options.md
index 94233cadcf..d728a49c3e 100644
--- a/docs/config_options.md
+++ b/docs/config_options.md
@@ -179,6 +179,16 @@ If you define these options you will enable the associated feature, which may in
* `#define MOUSEKEY_MAX_SPEED 7`
* `#define MOUSEKEY_WHEEL_DELAY 0`
+## Split Keyboard Options
+
+Split Keyboard specific options, make sure you have 'SPLIT_KEYBOARD = yes' in your rules.mk
+
+* `#define SPLIT_HAND_PIN B7`
+ * For using high/low pin to determine handedness, low = right hand, high = left hand. Replace 'B7' with the pin you are using. This is optional and you can still use the EEHANDS method or MASTER_LEFT / MASTER_RIGHT defines like the stock Let's Split uses.
+
+* `#define USE_I2C`
+ * For using I2C instead of Serial (defaults to serial)
+
# The `rules.mk` File
This is a [make](https://www.gnu.org/software/make/manual/make.html) file that is included by the top-level `Makefile`. It is used to set some information about the MCU that we will be compiling for as well as enabling and disabling certain features.
@@ -232,3 +242,5 @@ Use these to enable or disable building certain features. The more you have enab
* Unicode
* `BLUETOOTH_ENABLE`
* Enable Bluetooth with the Adafruit EZ-Key HID
+* `SPLIT_KEYBOARD`
+ * Enables split keyboard support (dual MCU like the let's split and bakingpy's boards) and includes all necessary files located at quantum/split_common
diff --git a/docs/getting_started_make_guide.md b/docs/getting_started_make_guide.md
index a57edcb984..e515411901 100644
--- a/docs/getting_started_make_guide.md
+++ b/docs/getting_started_make_guide.md
@@ -133,6 +133,10 @@ This consumes about 5390 bytes.
This enables [key lock](feature_key_lock.md). This consumes an additional 260 bytes.
+`SPLIT_KEYBOARD`
+
+This enables split keyboard support (dual MCU like the let's split and bakingpy's boards) and includes all necessary files located at quantum/split_common
+
## Customizing Makefile Options on a Per-Keymap Basis
If your keymap directory has a file called `rules.mk` any options you set in that file will take precedence over other `rules.mk` options for your particular keyboard.
diff --git a/keyboards/lets_split/keymaps/that_canadian/config.h b/keyboards/lets_split/keymaps/that_canadian/config.h
new file mode 100644
index 0000000000..586b6e8c87
--- /dev/null
+++ b/keyboards/lets_split/keymaps/that_canadian/config.h
@@ -0,0 +1,32 @@
+/*
+This is the c configuration file for the keymap
+
+Copyright 2012 Jun Wako <wakojun@gmail.com>
+Copyright 2015 Jack Humbert
+
+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/>.
+*/
+
+#ifndef CONFIG_USER_H
+#define CONFIG_USER_H
+
+#include "../../config.h"
+
+/* Select hand configuration */
+
+#define MASTER_LEFT
+// #define _MASTER_RIGHT
+// #define EE_HANDS
+
+#endif \ No newline at end of file
diff --git a/keyboards/lets_split/keymaps/that_canadian/keymap.c b/keyboards/lets_split/keymaps/that_canadian/keymap.c
new file mode 100644
index 0000000000..239a8d3bee
--- /dev/null
+++ b/keyboards/lets_split/keymaps/that_canadian/keymap.c
@@ -0,0 +1,163 @@
+#include QMK_KEYBOARD_H
+#include "action_layer.h"
+#include "eeconfig.h"
+
+extern keymap_config_t keymap_config;
+
+// Each layer gets a name for readability, which is then used in the keymap matrix below.
+// The underscores don't mean anything - you can have a layer called STUFF or any other name.
+// Layer names don't all need to be of the same length, obviously, and you can also skip them
+// entirely and just use numbers.
+#define _QWERTY 0
+
+#define _LOWER 3
+#define _RAISE 4
+#define _ADJUST 16
+
+enum custom_keycodes {
+ QWERTY = SAFE_RANGE,
+ LOWER,
+ RAISE,
+ ADJUST,
+ BACKLIT
+};
+
+// Fillers to make layering more clear
+#define _______ KC_TRNS
+#define XXXXXXX KC_NO
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+
+/* Qwerty
+ * ,-----------------------------------------------------------------------------------.
+ * | RESET| Q | W | E | R | T | Y | U | I | O | P | Bksp |
+ * |------+------+------+------+------+-------------+------+------+------+------+------|
+ * | Esc | A | S | D | F | G | H | J | K | L | ; | " |
+ * |------+------+------+------+------+------|------+------+------+------+------+------|
+ * | Shift| Z | X | C | V | B | N | M | , | . | / |Enter |
+ * |------+------+------+------+------+------+------+------+------+------+------+------|
+ * |Backlt| Ctrl | GUI | Alt |Lower |Space |Space |Raise | Left | Down | Up |Right |
+ * `-----------------------------------------------------------------------------------'
+ */
+[_QWERTY] = LAYOUT( \
+ RESET, KC_Q, KC_W, KC_E, KC_R, KC_T, KC_Y, KC_U, KC_I, KC_O, KC_P, KC_BSPC, \
+ KC_ESC, KC_A, KC_S, KC_D, KC_F, KC_G, KC_H, KC_J, KC_K, KC_L, KC_SCLN, KC_QUOT, \
+ RGB_TOG, KC_Z, KC_X, KC_C, KC_V, KC_B, KC_N, KC_M, KC_COMM, KC_DOT, KC_SLSH, KC_ENT , \
+ BACKLIT, KC_LCTL, KC_LGUI, KC_LALT, LOWER, KC_SPC, KC_SPC, RAISE, KC_LEFT, KC_DOWN, KC_UP, KC_RGHT \
+),
+
+/* Lower
+ * ,-----------------------------------------------------------------------------------.
+ * | ~ | ! | @ | # | $ | % | ^ | & | * | ( | ) | Bksp |
+ * |------+------+------+------+------+-------------+------+------+------+------+------|
+ * | Del | F1 | F2 | F3 | F4 | F5 | F6 | _ | + | | \ | | |
+ * |------+------+------+------+------+------|------+------+------+------+------+------|
+ * | | F7 | F8 | F9 | F10 | F11 | F12 |ISO ~ |ISO | | | |Enter |
+ * |------+------+------+------+------+------+------+------+------+------+------+------|
+ * | | | | | | | | Next | Vol- | Vol+ | Play |
+ * `-----------------------------------------------------------------------------------'
+ */
+[_LOWER] = LAYOUT( \
+ KC_TILD, KC_EXLM, KC_AT, KC_HASH, KC_DLR, KC_PERC, KC_CIRC, KC_AMPR, KC_ASTR, KC_LPRN, KC_RPRN, KC_BSPC, \
+ KC_DEL, KC_F1, KC_F2, KC_F3, KC_F4, KC_F5, KC_F6, KC_UNDS, KC_PLUS, KC_LCBR, KC_RCBR, KC_PIPE, \
+ _______, KC_F7, KC_F8, KC_F9, KC_F10, KC_F11, KC_F12,S(KC_NUHS),S(KC_NUBS),_______, _______, _______, \
+ _______, _______, _______, _______, _______, _______, _______, _______, KC_MNXT, KC_VOLD, KC_VOLU, KC_MPLY \
+),
+
+/* Raise
+ * ,-----------------------------------------------------------------------------------.
+ * | ` | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 0 | Bksp |
+ * |------+------+------+------+------+-------------+------+------+------+------+------|
+ * | Del | F1 | F2 | F3 | F4 | F5 | F6 | - | = | [ | ] | \ |
+ * |------+------+------+------+------+------|------+------+------+------+------+------|
+ * | | F7 | F8 | F9 | F10 | F11 | F12 |ISO # |ISO / | | |Enter |
+ * |------+------+------+------+------+------+------+------+------+------+------+------|
+ * | | | | | | | | Next | Vol- | Vol+ | Play |
+ * `-----------------------------------------------------------------------------------'
+ */
+[_RAISE] = LAYOUT( \
+ KC_GRV, KC_1, KC_2, KC_3, KC_4, KC_5, KC_6, KC_7, KC_8, KC_9, KC_0, KC_BSPC, \
+ KC_DEL, KC_F1, KC_F2, KC_F3, KC_F4, KC_F5, KC_F6, KC_MINS, KC_EQL, KC_LBRC, KC_RBRC, KC_BSLS, \
+ _______, KC_F7, KC_F8, KC_F9, KC_F10, KC_F11, KC_F12, KC_NUHS, KC_NUBS, _______, _______, _______, \
+ _______, _______, _______, _______, _______, _______, _______, _______, KC_MNXT, KC_VOLD, KC_VOLU, KC_MPLY \
+),
+
+/* Adjust (Lower + Raise)
+ * ,-----------------------------------------------------------------------------------.
+ * | | Reset| | | | | | | | | | Del |
+ * |------+------+------+------+------+-------------+------+------+------+------+------|
+ * | | | |Aud on|Audoff|AGnorm|AGswap|Qwerty|Colemk|Dvorak| | |
+ * |------+------+------+------+------+------|------+------+------+------+------+------|
+ * | | | | | | | | | | | | |
+ * |------+------+------+------+------+------+------+------+------+------+------+------|
+ * | | | | | | | | | | | |
+ * `-----------------------------------------------------------------------------------'
+ */
+[_ADJUST] = LAYOUT( \
+ _______, RESET, _______, _______, _______, _______, _______, _______, _______, _______, _______, KC_DEL, \
+ _______, _______, _______, AU_ON, AU_OFF, AG_NORM, AG_SWAP, _______, _______, _______, _______, _______, \
+ _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, \
+ _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______ \
+)
+
+
+};
+
+void persistent_default_layer_set(uint16_t default_layer) {
+ eeconfig_update_default_layer(default_layer);
+ default_layer_set(default_layer);
+}
+
+bool process_record_user(uint16_t keycode, keyrecord_t *record) {
+ switch (keycode) {
+ case QWERTY:
+ if (record->event.pressed) {
+ #ifdef AUDIO_ENABLE
+ PLAY_SONG(tone_qwerty);
+ #endif
+ persistent_default_layer_set(1UL<<_QWERTY);
+ }
+ return false;
+ break;
+ case BACKLIT:
+ if (record->event.pressed) {
+ register_code(KC_RSFT);
+ #ifdef BACKLIGHT_ENABLE
+ backlight_step();
+ #endif
+ } else {
+ unregister_code(KC_RSFT);
+ }
+ return false;
+ break;
+ case LOWER:
+ if (record->event.pressed) {
+ layer_on(_LOWER);
+ update_tri_layer(_LOWER, _RAISE, _ADJUST);
+ } else {
+ layer_off(_LOWER);
+ update_tri_layer(_LOWER, _RAISE, _ADJUST);
+ }
+ return false;
+ break;
+ case RAISE:
+ if (record->event.pressed) {
+ layer_on(_RAISE);
+ update_tri_layer(_LOWER, _RAISE, _ADJUST);
+ } else {
+ layer_off(_RAISE);
+ update_tri_layer(_LOWER, _RAISE, _ADJUST);
+ }
+ return false;
+ break;
+ case ADJUST:
+ if (record->event.pressed) {
+ layer_on(_ADJUST);
+ } else {
+ layer_off(_ADJUST);
+ }
+ return false;
+ break;
+ }
+ return true;
+} \ No newline at end of file
diff --git a/keyboards/lets_split_eh/README.md b/keyboards/lets_split_eh/README.md
new file mode 100644
index 0000000000..185e74dab0
--- /dev/null
+++ b/keyboards/lets_split_eh/README.md
@@ -0,0 +1,13 @@
+# Let's Split Eh?
+
+![Let's Split Eh?](https://i.imgur.com/VMQG4qw.jpg?1)
+
+This is a split 40% ortho board. It is the exact same footprint and the Let's Split keyboard by wootpatoot. This board has USB-C / RGB Underglow / and is all on-board. Meant as a drop-in replacement for the V2 Let's Split.
+
+Keyboard Maintainer: [Christopher Poole (That-Canadian)](https://github.com/That-Canadian)
+
+Make example for this keyboard (after setting up your build environment):
+
+ make lets_split_eh/eh:default
+
+See [build environment setup](https://docs.qmk.fm/build_environment_setup.html) then the [make instructions](https://docs.qmk.fm/make_instructions.html) for more information. \ No newline at end of file
diff --git a/keyboards/lets_split_eh/config.h b/keyboards/lets_split_eh/config.h
new file mode 100644
index 0000000000..b8fe95ea2b
--- /dev/null
+++ b/keyboards/lets_split_eh/config.h
@@ -0,0 +1,44 @@
+/*
+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/>.
+*/
+
+#ifndef CONFIG_H
+#define CONFIG_H
+
+#include "config_common.h"
+
+/* USB Device descriptor parameter */
+#define VENDOR_ID 0xFEED
+#define PRODUCT_ID 0xE401
+#define DEVICE_VER 0x0E41
+#define MANUFACTURER That-Canadian
+#define PRODUCT Lets Split Eh?
+#define DESCRIPTION An on-board component Lets Split w/ USB-C
+
+/* key matrix size */
+// Rows are doubled-up
+#define MATRIX_ROWS 8
+#define MATRIX_COLS 6
+
+/* Set 0 if debouncing isn't needed */
+#define DEBOUNCING_DELAY 5
+
+/* key combination for command */
+#define IS_COMMAND() ( \
+ keyboard_report->mods == (MOD_BIT(KC_LSHIFT) | MOD_BIT(KC_RSHIFT)) \
+)
+
+#endif
diff --git a/keyboards/lets_split_eh/eh/config.h b/keyboards/lets_split_eh/eh/config.h
new file mode 100644
index 0000000000..5651ddd8b7
--- /dev/null
+++ b/keyboards/lets_split_eh/eh/config.h
@@ -0,0 +1,47 @@
+/*
+Copyright 2012 Jun Wako <wakojun@gmail.com>
+Copyright 2015 Jack Humbert
+
+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/>.
+*/
+
+#ifndef EH_CONFIG_H
+#define EH_CONFIG_H
+
+// To let configuration know this is of type EH, which will force I2C irregardless of user config
+#define EH
+
+#include "config_common.h"
+
+/* Let's Split EH? pin-out */
+#define MATRIX_ROW_PINS { B1, B3, D7, B4 }
+#define MATRIX_COL_PINS { F4, F5, C6, B6, B5, D5 }
+#define UNUSED_PINS
+
+#define DIODE_DIRECTION COL2ROW
+
+#define BACKLIGHT_PIN B7
+
+/* number of backlight levels */
+#define BACKLIGHT_LEVELS 3
+
+/* ws2812 RGB LED */
+#define RGB_DI_PIN B2
+#define RGBLED_NUM 6 // Number of LEDs (each hand)
+
+/* Split Defines */
+#define SPLIT_HAND_PIN D3
+
+#endif
+
diff --git a/keyboards/lets_split_eh/eh/eh.c b/keyboards/lets_split_eh/eh/eh.c
new file mode 100644
index 0000000000..e748d3ae05
--- /dev/null
+++ b/keyboards/lets_split_eh/eh/eh.c
@@ -0,0 +1,14 @@
+#include "lets_split_eh.h"
+
+void matrix_init_kb(void) {
+
+ // JTAG disable for PORT F. write JTD bit twice within four cycles.
+ MCUCR |= (1<<JTD);
+ MCUCR |= (1<<JTD);
+
+ // Undo init of RX LED, we use that port currently
+ // DDRB &= ~(1<<0);
+
+ matrix_init_user();
+};
+
diff --git a/keyboards/lets_split_eh/eh/eh.h b/keyboards/lets_split_eh/eh/eh.h
new file mode 100644
index 0000000000..7dc84fe181
--- /dev/null
+++ b/keyboards/lets_split_eh/eh/eh.h
@@ -0,0 +1,27 @@
+#ifndef EH_H
+#define EH_H
+
+#include "lets_split_eh.h"
+
+#include "quantum.h"
+
+#define LAYOUT( \
+ L00, L01, L02, L03, L04, L05, R00, R01, R02, R03, R04, R05, \
+ L10, L11, L12, L13, L14, L15, R10, R11, R12, R13, R14, R15, \
+ L20, L21, L22, L23, L24, L25, R20, R21, R22, R23, R24, R25, \
+ L30, L31, L32, L33, L34, L35, R30, R31, R32, R33, R34, R35 \
+ ) \
+ { \
+ { L00, L01, L02, L03, L04, L05 }, \
+ { L10, L11, L12, L13, L14, L15 }, \
+ { L20, L21, L22, L23, L24, L25 }, \
+ { L30, L31, L32, L33, L34, L35 }, \
+ { R00, R01, R02, R03, R04, R05 }, \
+ { R10, R11, R12, R13, R14, R15 }, \
+ { R20, R21, R22, R23, R24, R25 }, \
+ { R30, R31, R32, R33, R34, R35 } \
+ }
+
+#define LAYOUT_ortho_4x12 LAYOUT
+
+#endif
diff --git a/keyboards/lets_split_eh/eh/rules.mk b/keyboards/lets_split_eh/eh/rules.mk
new file mode 100644
index 0000000000..4bac58533e
--- /dev/null
+++ b/keyboards/lets_split_eh/eh/rules.mk
@@ -0,0 +1,4 @@
+BOOTLOADER = atmel-dfu
+
+BACKLIGHT_ENABLE = yes
+RGBLIGHT_ENABLE = yes \ No newline at end of file
diff --git a/keyboards/lets_split_eh/keymaps/default/config.h b/keyboards/lets_split_eh/keymaps/default/config.h
new file mode 100644
index 0000000000..a1df337bd9
--- /dev/null
+++ b/keyboards/lets_split_eh/keymaps/default/config.h
@@ -0,0 +1,26 @@
+/*
+This is the c configuration file for the keymap
+
+Copyright 2012 Jun Wako <wakojun@gmail.com>
+Copyright 2015 Jack Humbert
+
+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/>.
+*/
+
+#ifndef CONFIG_USER_H
+#define CONFIG_USER_H
+
+#include "../../config.h"
+
+#endif \ No newline at end of file
diff --git a/keyboards/lets_split_eh/keymaps/default/keymap.c b/keyboards/lets_split_eh/keymaps/default/keymap.c
new file mode 100644
index 0000000000..8ef9735749
--- /dev/null
+++ b/keyboards/lets_split_eh/keymaps/default/keymap.c
@@ -0,0 +1,170 @@
+#include QMK_KEYBOARD_H
+#include "action_layer.h"
+#include "eeconfig.h"
+
+extern keymap_config_t keymap_config;
+
+// Each layer gets a name for readability, which is then used in the keymap matrix below.
+// The underscores don't mean anything - you can have a layer called STUFF or any other name.
+// Layer names don't all need to be of the same length, obviously, and you can also skip them
+// entirely and just use numbers.
+#define _QWERTY 0
+
+#define _LOWER 3
+#define _RAISE 4
+#define _FUNCTION 15
+#define _ADJUST 16
+
+enum custom_keycodes {
+ QWERTY = SAFE_RANGE,
+ LOWER,
+ RAISE,
+ ADJUST
+};
+
+// Fillers to make layering more clear
+#define _______ KC_TRNS
+#define XXXXXXX KC_NO
+
+// Defines for task manager and such
+#define CALTDEL LCTL(LALT(KC_DEL))
+#define TSKMGR LCTL(LSFT(KC_ESC))
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+
+/* Qwerty
+ * ,-----------------------------------------------------------------------------------.
+ * | Tab | Q | W | E | R | T | Y | U | I | O | P | Bksp |
+ * |------+------+------+------+------+-------------+------+------+------+------+------|
+ * | Func | A | S | D | F | G | H | J | K | L | ; | Enter|
+ * |------+------+------+------+------+------|------+------+------+------+------+------|
+ * | Shift| Z | X | C | V | B | N | M | , | . | / | ' |
+ * |------+------+------+------+------+------+------+------+------+------+------+------|
+ * | Ctrl | ` | GUI | Alt |Lower | Space |Raise | Left | Down | Up |Right |
+ * `-----------------------------------------------------------------------------------'
+ */
+[_QWERTY] = LAYOUT( \
+ KC_TAB, KC_Q, KC_W, KC_E, KC_R, KC_T, KC_Y, KC_U, KC_I, KC_O, KC_P, KC_BSPC, \
+ MO(_FUNCTION), KC_A, KC_S, KC_D, KC_F, KC_G, KC_H, KC_J, KC_K, KC_L, KC_SCLN, KC_ENT, \
+ OSM(MOD_LSFT), KC_Z, KC_X, KC_C, KC_V, KC_B, KC_N, KC_M, KC_COMM, KC_DOT, KC_SLSH, KC_QUOT, \
+ KC_LCTL, KC_GRV, KC_LGUI, KC_LALT, LOWER, KC_SPC, KC_SPC, RAISE, KC_LEFT, KC_DOWN, KC_UP, KC_RGHT \
+),
+
+/* Lower
+ * ,-----------------------------------------------------------------------------------.
+ * | Esc | ! | @ | # | $ | % | ^ | & | * | ( | ) | Del |
+ * |------+------+------+------+------+-------------+------+------+------+------+------|
+ * | | F1 | F2 | F3 | F4 | F5 | F6 | _ | + | { | } |Enter |
+ * |------+------+------+------+------+------|------+------+------+------+------+------|
+ * | | F7 | F8 | F9 | F10 | F11 | F12 | | | Mute | | | |
+ * |------+------+------+------+------+------+------+------+------+------+------+------|
+ * | | | | |Lower | Bksp | Bksp |Raise | Next | Vol- | Vol+ | Play |
+ * `-----------------------------------------------------------------------------------'
+ */
+[_LOWER] = LAYOUT( \
+ KC_ESC, KC_EXLM, KC_AT, KC_HASH, KC_DLR, KC_PERC, KC_CIRC, KC_AMPR, KC_ASTR, KC_LPRN, KC_RPRN, KC_DEL, \
+ _______, KC_F1, KC_F2, KC_F3, KC_F4, KC_F5, KC_F6, KC_UNDS, KC_PLUS, KC_LCBR, KC_RCBR, _______, \
+ _______, KC_F7, KC_F8, KC_F9, KC_F10, KC_F11, KC_F12, _______, _______, KC_MUTE, _______, KC_PIPE, \
+ _______, _______, _______, _______, _______, KC_BSPC, KC_BSPC, _______, KC_MNXT, KC_VOLD, KC_VOLU, KC_MPLY \
+),
+
+/* Raise
+ * ,-----------------------------------------------------------------------------------.
+ * | Esc | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 0 | Del |
+ * |------+------+------+------+------+-------------+------+------+------+------+------|
+ * | | 4 | 5 | 6 | + | F5 | F6 | - | = | [ | ] |Enter |
+ * |------+------+------+------+------+------|------+------+------+------+------+------|
+ * |Enter | 7 | 8 | 9 | - | F11 | F12 |ISO # |ISO / | Mute | | \ |
+ * |------+------+------+------+------+------+------+------+------+------+------+------|
+ * | | , | 0 | . |Lower | Bksp | Bksp |Raise | Next | Vol- | Vol+ | Play |
+ * `-----------------------------------------------------------------------------------'
+ */
+[_RAISE] = LAYOUT( \
+ KC_ESC, KC_1, KC_2, KC_3, KC_4, KC_5, KC_6, KC_7, KC_8, KC_9, KC_0, KC_DEL, \
+ _______, KC_4, KC_5, KC_6, KC_PLUS, KC_F5, KC_F6, KC_MINS, KC_EQL, KC_LBRC, KC_RBRC, _______, \
+ KC_ENT, KC_7, KC_8, KC_9, KC_MINS, KC_F11, KC_F12, KC_NUHS, KC_NUBS, KC_MUTE, _______, KC_BSLS, \
+ _______, KC_COMM, KC_0, KC_DOT, _______, KC_BSPC, KC_BSPC, _______, KC_MNXT, KC_VOLD, KC_VOLU, KC_MPLY \
+),
+
+/* Adjust (Lower + Raise)
+ * ,-----------------------------------------------------------------------------------.
+ * |Taskmg| | | | | | | |RGBVAI|RGBSAI|RGBHUI|caltde|
+ * |------+------+------+------+------+-------------+------+------+------+------+------|
+ * | | | | | | | |Qwerty|RGBVAD|RGBSAD|RGBHUD|RGBTOG|
+ * |------+------+------+------+------+------|------+------+------+------+------+------|
+ * | | | | | | | | | | | |BLSTEP|
+ * |------+------+------+------+------+------+------+------+------+------+------+------|
+ * | | | | | | | | | | | | RESET|
+ * `-----------------------------------------------------------------------------------'
+ */
+[_ADJUST] = LAYOUT( \
+ TSKMGR, _______, _______, _______, _______, _______, _______, _______, RGB_VAI, RGB_SAI, RGB_HUI, CALTDEL, \
+ _______, _______, _______, _______, _______, _______, _______, QWERTY, RGB_VAD, RGB_SAD, RGB_HUD, RGB_TOG, \
+ _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, BL_STEP, \
+ _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, RESET \
+),
+
+/* Function
+ * ,-----------------------------------------------------------------------------------.
+ * | | | | | | | | | Up | | | |
+ * |------+------+------+------+------+-------------+------+------+------+------+------|
+ * | | | | | | | | Left | Down |Right | | |
+ * |------+------+------+------+------+------|------+------+------+------+------+------|
+ * | Caps | | | | | | | | | |