Keymap: Bocaj Ergodox Updates (#3364 )

* Bocaj Layout Revamp * Pull in Upstream (#1) * Various tweaks for some Input:Club build processes * change KEYMAP to LAYOUT for all new keyboards made using this script * Add support for rev3 of the Atom47 (#2672) * Added support for rev3 of the Atom47 * Updated Atom47 readme's * Fix redefine error on rev2 and add maartenwut's keymap * Fix redefine error on LEdiodes keymap * Add Nyquist keymap (#2692) * nyquist * danielhklein nyquist setup * shift left controls * remove readme * cleanup before pr * ready for pr * Adds Phantom TKL support (#2696) * Add an info.json to phantom keyboard * Add layouts - KEYMAP_WINKEYLESS - KEYMAP_7BIT - KEYMAP_ISO - KEYMAP_ISO_WINKEYLESS * Add key_counts * Add 2 missing F-Row keys * Add TKC1800 info.json Created an info.json for the tkc1800. * Clueboard 60 info.json - adds - LAYOUT_60_ansi - LAYOUT_60_iso - KEYMAP_AEK - KEYMAP - LAYOUT_60_ansi_split_bs_rshift * Add the Speedo keyboard * Fix KC60 info.json file (#2707) * change KEYMAP to LAYOUT in all the KC60 files * Redo the info.json file * Small fixes to TKC1800 - adjust F-row to use 0.25 spacing - split left shift - add key_count * Fix some Configurator Warnings regarding LAYOUT vs KEYMAP (#2708) * change diverge 3 KC_KEYMAP to LAYOUT * Change KEYMAP to LAYOUT for handwired arrow pad * change M10A to LAYOUT for m10-a * Change KC_KEYMAP to LAYOUT_kc and KEYMAP to LAYOUT for mf68 * change KC_KEYMAP to LAYOUT for nano * Refactor to LAYOUT * refactor to LAYOUT-ansi and LAYOUT_iso for s65 * LAYOUT conversions for lfkkeyboards * missed a few renames * mini1800 for lfkeyobards support of LAYOUT * Improve state/chord handling and clean up namespace Some values that can never, ever, change were held in local variables, rather than in PROGMEM. Fixed. Change "pressed" to a signed int so the test for < 0 makes sense, and to avoid possible weird failure modes in the case where a key release comes in when pressed is already zero. (Shouldn't happen, sure, but computers are weird.) A lot of things in process_steno had external linkage for no particular reason. They've been marked static. Stuff still builds. Distinguish between currently-held keys and keys that have been held, and expose these values through a nicely-named API so other code could, say, check on the current set of steno chording in order to make displays. Also in passing fix up the "state" value having external linkage so it could clash with other people's variable declarations. The API also provides hooks for key processing and steno chord events, so you can monitor those events without having to run in matrix_scan_user and recheck the values directly. Also document these. There is no path through processing a key that doesn't end with a return false, so the nested return foo() are gone and we just return false. * Pull information from config.h and rules.mk (#2711) * Pull information from config.h and rules.mk * Readd the kbd75 maintainer * Remove obsolete info.json entries (#2712) * Clean up some long-standing errors when populating the API (#2715) * More Configurator Warning Fixes (#2716) * mf68_ble did not have the correct .c and .h files * Fix JC65 KEYMAP to LAYOUT * Change KEYMAP to LAYOUT for s60_x * Convert KEYMAP to LAYOUT for lets_split boards * Convert KEYMAP to LAYOUT * more fixes to keymap for iris * convert KEYMAP to LAYOUT for levinson keyboard * change losinggeneration's KEYMAP to LAYOUT * convert KEYMAP to LAYOUT * convert KEYMAP to LAYOUT for nyquist * convert KEYMAP to LAYOUT * convert KEYMAP to LAYOUT for viterbi * convert KEYMAP to LAYOUT * convert KEYMAP and its subsidiries to the LAYOUT standard * convert KEYMAP and its subsidiries to the new LAYOUT standard * Normacos keymap for let's split keyboard (#2691) * Cheers let's split keymap * fixed typo on norman layer of cheers keymap for let's split * fixed right handed mappings for home row * cheers keymap for let's split redefinition * updated Cheers keymap for let's split * cheers keymap for let's split updated with some terminal macros * renamed cheers let's split keymap to a more appropriate normacos * updated normacos keymap doc / removed non functional keys * reset let's split rules to default values * added more spotlight search macros * normalized keymap comments * Moved numpad on lower layer * hhkb jp personal keymap (#2698) * Add JJ40 Cockpit personal keymap (#2713) * Add JJ40 Cockpit keymap * Fix lower layer symbols * Add readme for "major" keyboards to eliminate more QMK Configurator errors (#2718) * add readme to ktype keyboard * add readme to m10a * add readme to mini1800 * add readme to parent directory * Revert "Pull in Upstream (#1)" This reverts commit eeba0cec17. * Updates to Bocaj Files - Gave up on Tap Dance for ' -> ' + Added another 'Secret' + Add ' -> ' to the Swap Hands key + Add Swap Hands to the ' -> ' key + Made Hand Swapping a momentary toggle - Removed Auto Shift + Added Layer Toggle to KC_QUOTE for the _TOOLS layer - Disabled Tap Dance * Merge remote-tracking branch 'upstream/master' * Updates to Bocaj Added Game Layers, Removed Unused Macros * Removed 'secrets.h' * Updates to Bocaj Remove 'secrets'. Remove 'sendstring_workman.h' and set related layer back to qwerty due to macro compatibility issues * Total revisioning of keymap and layout structure * Missed readme.md file * Bocaj - Permissive Hold setting enabled
keymap: Update khord let's split keymap and add chocopad keymap (#3482 )
2025-08-16 21:40:53 +00:00 · 2018-07-25 08:37:04 -07:00 · 2018-07-25 08:30:17 -07:00 · 2018-07-25 08:28:06 -07:00 · 2018-07-25 08:26:10 -07:00 · 2018-07-25 08:25:45 -07:00
344 changed files with 16090 additions and 2482 deletions
--- a/29
+++ b/29
@@ -67,7 +67,7 @@ $(eval $(call NEXT_PATH_ELEMENT))
 # It's really a very simple if else chain, if you squint enough,
 # but the makefile syntax makes it very verbose.
 # If we are in a subfolder of keyboards
-# 
+#
 # *** No longer needed **
 #
 # ifeq ($(CURRENT_PATH_ELEMENT),keyboards)
@@ -307,11 +307,6 @@ define PARSE_KEYBOARD
    KEYBOARD_FOLDER_PATH_3 := $$(patsubst %/,%,$$(dir $$(KEYBOARD_FOLDER_PATH_2)))
    KEYBOARD_FOLDER_PATH_4 := $$(patsubst %/,%,$$(dir $$(KEYBOARD_FOLDER_PATH_3)))
    KEYBOARD_FOLDER_PATH_5 := $$(patsubst %/,%,$$(dir $$(KEYBOARD_FOLDER_PATH_4)))
-    KEYBOARD_FOLDER_1 := $$(notdir $$(KEYBOARD_FOLDER_PATH_1))
-    KEYBOARD_FOLDER_2 := $$(notdir $$(KEYBOARD_FOLDER_PATH_2))
-    KEYBOARD_FOLDER_3 := $$(notdir $$(KEYBOARD_FOLDER_PATH_3))
-    KEYBOARD_FOLDER_4 := $$(notdir $$(KEYBOARD_FOLDER_PATH_4))
-    KEYBOARD_FOLDER_5 := $$(notdir $$(KEYBOARD_FOLDER_PATH_5))

    KEYMAPS :=
    # get a list of all keymaps
@@ -325,35 +320,35 @@ define PARSE_KEYBOARD
        $$(KEYBOARD_FOLDER_3) $$(KEYBOARD_FOLDER_4) $$(KEYBOARD_FOLDER_5), $$(KEYMAPS)))

    KEYBOARD_LAYOUTS :=
-    ifneq ("$$(wildcard $(ROOT_DIR)/keyboards/$$(KEYBOARD_FOLDER_5)/rules.mk)","")
+    ifneq ("$$(wildcard $(ROOT_DIR)/keyboards/$$(KEYBOARD_FOLDER_PATH_5)/rules.mk)","")
      LAYOUTS :=
-      $$(eval include $(ROOT_DIR)/keyboards/$$(KEYBOARD_FOLDER_5)/rules.mk)
+      $$(eval include $(ROOT_DIR)/keyboards/$$(KEYBOARD_FOLDER_PATH_5)/rules.mk)
      KEYBOARD_LAYOUTS := $$(sort $$(LAYOUTS) $$(KEYBOARD_LAYOUTS))
    endif
-    ifneq ("$$(wildcard $(ROOT_DIR)/keyboards/$$(KEYBOARD_FOLDER_4)/rules.mk)","")
+    ifneq ("$$(wildcard $(ROOT_DIR)/keyboards/$$(KEYBOARD_FOLDER_PATH_4)/rules.mk)","")
      LAYOUTS :=
-      $$(eval include $(ROOT_DIR)/keyboards/$$(KEYBOARD_FOLDER_4)/rules.mk)
+      $$(eval include $(ROOT_DIR)/keyboards/$$(KEYBOARD_FOLDER_PATH_4)/rules.mk)
      KEYBOARD_LAYOUTS := $$(sort $$(LAYOUTS) $$(KEYBOARD_LAYOUTS))
    endif
-    ifneq ("$$(wildcard $(ROOT_DIR)/keyboards/$$(KEYBOARD_FOLDER_3)/rules.mk)","")
+    ifneq ("$$(wildcard $(ROOT_DIR)/keyboards/$$(KEYBOARD_FOLDER_PATH_3)/rules.mk)","")
      LAYOUTS :=
-      $$(eval include $(ROOT_DIR)/keyboards/$$(KEYBOARD_FOLDER_3)/rules.mk)
+      $$(eval include $(ROOT_DIR)/keyboards/$$(KEYBOARD_FOLDER_PATH_3)/rules.mk)
      KEYBOARD_LAYOUTS := $$(sort $$(LAYOUTS) $$(KEYBOARD_LAYOUTS))
    endif
-    ifneq ("$$(wildcard $(ROOT_DIR)/keyboards/$$(KEYBOARD_FOLDER_2)/rules.mk)","")
+    ifneq ("$$(wildcard $(ROOT_DIR)/keyboards/$$(KEYBOARD_FOLDER_PATH_2)/rules.mk)","")
      LAYOUTS :=
-      $$(eval include $(ROOT_DIR)/keyboards/$$(KEYBOARD_FOLDER_2)/rules.mk)
+      $$(eval include $(ROOT_DIR)/keyboards/$$(KEYBOARD_FOLDER_PATH_2)/rules.mk)
      KEYBOARD_LAYOUTS := $$(sort $$(LAYOUTS) $$(KEYBOARD_LAYOUTS))
    endif
-    ifneq ("$$(wildcard $(ROOT_DIR)/keyboards/$$(KEYBOARD_FOLDER_1)/rules.mk)","")
+    ifneq ("$$(wildcard $(ROOT_DIR)/keyboards/$$(KEYBOARD_FOLDER_PATH_1)/rules.mk)","")
      LAYOUTS :=
-      $$(eval include $(ROOT_DIR)/keyboards/$$(KEYBOARD_FOLDER_1)/rules.mk)
+      $$(eval include $(ROOT_DIR)/keyboards/$$(KEYBOARD_FOLDER_PATH_1)/rules.mk)
      KEYBOARD_LAYOUTS := $$(sort $$(LAYOUTS) $$(KEYBOARD_LAYOUTS))
    endif

    LAYOUT_KEYMAPS :=
    $$(foreach LAYOUT,$$(KEYBOARD_LAYOUTS),$$(eval LAYOUT_KEYMAPS += $$(notdir $$(patsubst %/.,%,$$(wildcard $(ROOT_DIR)/layouts/*/$$(LAYOUT)/*/.)))))
-    
+
    KEYMAPS := $$(sort $$(KEYMAPS) $$(LAYOUT_KEYMAPS))

    # if the rule after removing the start of it is empty (we haven't specified a kemap or target)
--- 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)
--- 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
--- a/docs/_sidebar.md
+++ b/docs/_sidebar.md
@@ -55,18 +55,22 @@
  * [Userspace](feature_userspace.md)

 * [Keycodes](keycodes.md)
-  * [Backlight](feature_backlight.md#backlight-keycodes)
  * [Basic](keycodes_basic.md)
+  * [Quantum](quantum_keycodes.md)
+  * [Audio](feature_audio.md#audio-keycodes)
+  * [Backlight](feature_backlight.md#backlight-keycodes)
  * [Bluetooth](feature_bluetooth.md#bluetooth-keycodes)
  * [Bootmagic](feature_bootmagic.md#bootmagic-keycodes)
  * [Layer Switching](feature_advanced_keycodes.md#switching-and-toggling-layers)
  * [Mod+Key](feature_advanced_keycodes.md#modifier-keys)
  * [Mod Tap](feature_advanced_keycodes.md#mod-tap)
+  * [Mouse Keys](feature_mouse_keys.md#mapping-mouse-actions-to-keyboard-keys)
  * [One Shot Keys](feature_advanced_keycodes.md#one-shot-keys)
-  * [Quantum](quantum_keycodes.md)
  * [RGB Light](feature_rgblight.md#rgblight-keycodes)
+  * [RGB Matrix](feature_rgb_matrix.md#keycodes)
  * [Shifted Keys](feature_advanced_keycodes.md#shifted-keycodes)
  * [Stenography](feature_stenography.md#keycode-reference)
+  * [Swap Hands](feature_swap_hands.md#swap-keycodes)
  * [Thermal Printer](feature_thermal_printer.md#thermal-printer-keycodes)
  * [US ANSI Shifted Keys](keycodes_us_ansi_shifted.md)

--- a/docs/_summary.md
+++ b/docs/_summary.md
@@ -43,7 +43,9 @@
  * [Pointing Device](feature_pointing_device.md)
  * [PS/2 Mouse](feature_ps2_mouse.md)
  * [RGB Lighting](feature_rgblight.md)
-  * [Space Cadet](feature_space_cadet.md)
+  * [RGB Matrix](feature_rgb_matrix.md)
+  * [Space Cadet Shift](feature_space_cadet.md)
+  * [Space Cadet Shift Enter](feature_space_shift_cadet.md)
  * [Stenography](feature_stenography.md)
  * [Swap Hands](feature_swap_hands.md)
  * [Tap Dance](feature_tap_dance.md)
@@ -57,8 +59,8 @@
  * [Quantum](quantum_keycodes.md)
  * [Audio](feature_audio.md#audio-keycodes)
  * [Backlight](feature_backlight.md#backlight-keycodes)
-  * [Bootmagic](feature_bootmagic.md#bootmagic-keycodes)
  * [Bluetooth](feature_bluetooth.md#bluetooth-keycodes)
+  * [Bootmagic](feature_bootmagic.md#bootmagic-keycodes)
  * [Layer Switching](feature_advanced_keycodes.md#switching-and-toggling-layers)
  * [Mod+Key](feature_advanced_keycodes.md#modifier-keys)
  * [Mod Tap](feature_advanced_keycodes.md#mod-tap)
--- a/docs/config_options.md
+++ b/docs/config_options.md
@@ -91,6 +91,8 @@ This is a C header file that is one of the first things included, and will persi
  * key combination that allows the use of magic commands (useful for debugging)
 * `#define USB_MAX_POWER_CONSUMPTION`
  * sets the maximum power (in mA) over USB for the device (default: 500)
+* `#define SCL_CLOCK 100000L`
+  * sets the SCL_CLOCK speed for split keyboards. The default is `100000L` but some boards can be set to `400000L`.

 ## Features That Can Be Disabled

@@ -179,6 +181,16 @@ 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 +244,5 @@ 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
--- a/docs/feature_userspace.md
+++ b/docs/feature_userspace.md
@@ -31,6 +31,20 @@ The reason for this, is that `<name>.h` won't be added in time to add settings (

 So you should use the `config.h` for QMK settings, and the `<name>.h` file for user or keymap specific settings.

+`/users/<name>/rules.mk` will be included in the build _after_ the `rules.mk` from your keymap. This allows you to have features in your userspace `rules.mk` that depend on individual QMK features that may or may not be available on a specific keyboard. For example, if you have RGB control features shared between all your keyboards that support RGB lighting, you can `define RGB_ENABLE` in your keymap `rules.mk` and then check for the variable in your userspace `rules.mk` like this:
+```make
+ifdef RGB_ENABLE
+    # Include my fancy rgb functions source here
+endif
+```
+Because of this, any time you turn on QMK features in your `users/<name>/rules.mk`, you should conditionally enable them only if the flag isn't already defined, like this:
+```make
+ifndef TAP_DANCE_ENABLE
+    TAP_DANCE_ENABLE = yes
+endif
+```
+This will ensure that you can explicitly turn off features for an individual keymap.
+
 ## Readme

 Please include authorship (your name, github username, email), and optionally [a license that's GPL compatible](https://www.gnu.org/licenses/license-list.html#GPLCompatibleLicenses).
@@ -122,4 +136,4 @@ By default the userspace used will be the same as the keymap name. In some situa

 ```
 USER_NAME := mylayout
-```
+```
--- 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.
--- a/drivers/avr/i2c_master.c
+++ b/drivers/avr/i2c_master.c
@@ -15,15 +15,15 @@
 void i2c_init(void)
 {
  TWSR = 0;     /* no prescaler */
-	TWBR = (uint8_t)TWBR_val;
+  TWBR = (uint8_t)TWBR_val;
 }

 i2c_status_t i2c_start(uint8_t address, uint16_t timeout)
 {
-	// reset TWI control register
-	TWCR = 0;
-	// transmit START condition
-	TWCR = (1<<TWINT) | (1<<TWSTA) | (1<<TWEN);
+  // reset TWI control register
+  TWCR = 0;
+  // transmit START condition
+  TWCR = (1<<TWINT) | (1<<TWSTA) | (1<<TWEN);

  uint16_t timeout_timer = timer_read();
  while( !(TWCR & (1<<TWINT)) ) {
@@ -32,13 +32,13 @@ i2c_status_t i2c_start(uint8_t address, uint16_t timeout)
    }
  }

-	// check if the start condition was successfully transmitted
-	if(((TW_STATUS & 0xF8) != TW_START) && ((TW_STATUS & 0xF8) != TW_REP_START)){ return I2C_STATUS_ERROR; }
+  // check if the start condition was successfully transmitted
+  if(((TW_STATUS & 0xF8) != TW_START) && ((TW_STATUS & 0xF8) != TW_REP_START)){ return I2C_STATUS_ERROR; }

-	// load slave address into data register
-	TWDR = address;
-	// start transmission of address
-	TWCR = (1<<TWINT) | (1<<TWEN);
+  // load slave address into data register
+  TWDR = address;
+  // start transmission of address
+  TWCR = (1<<TWINT) | (1<<TWEN);

  timeout_timer = timer_read();
  while( !(TWCR & (1<<TWINT)) ) {
@@ -47,19 +47,19 @@ i2c_status_t i2c_start(uint8_t address, uint16_t timeout)
    }
  }

-	// check if the device has acknowledged the READ / WRITE mode
-	uint8_t twst = TW_STATUS & 0xF8;
-	if ( (twst != TW_MT_SLA_ACK) && (twst != TW_MR_SLA_ACK) ) return I2C_STATUS_ERROR;
+  // check if the device has acknowledged the READ / WRITE mode
+  uint8_t twst = TW_STATUS & 0xF8;
+  if ( (twst != TW_MT_SLA_ACK) && (twst != TW_MR_SLA_ACK) ) return I2C_STATUS_ERROR;

-	return I2C_STATUS_SUCCESS;
+  return I2C_STATUS_SUCCESS;
 }

 i2c_status_t i2c_write(uint8_t data, uint16_t timeout)
 {
-	// load data into data register
-	TWDR = data;
-	// start transmission of data
-	TWCR = (1<<TWINT) | (1<<TWEN);
+  // load data into data register
+  TWDR = data;
+  // start transmission of data
+  TWCR = (1<<TWINT) | (1<<TWEN);

  uint16_t timeout_timer = timer_read();
  while( !(TWCR & (1<<TWINT)) ) {
@@ -68,16 +68,16 @@ i2c_status_t i2c_write(uint8_t data, uint16_t timeout)
    }
  }

-	if( (TW_STATUS & 0xF8) != TW_MT_DATA_ACK ){ return I2C_STATUS_ERROR; }
+  if( (TW_STATUS & 0xF8) != TW_MT_DATA_ACK ){ return I2C_STATUS_ERROR; }

-	return I2C_STATUS_SUCCESS;
+  return I2C_STATUS_SUCCESS;
 }

 int16_t i2c_read_ack(uint16_t timeout)
 {

-	// start TWI module and acknowledge data after reception
-	TWCR = (1<<TWINT) | (1<<TWEN) | (1<<TWEA);
+  // start TWI module and acknowledge data after reception
+  TWCR = (1<<TWINT) | (1<<TWEN) | (1<<TWEA);

  uint16_t timeout_timer = timer_read();
  while( !(TWCR & (1<<TWINT)) ) {
@@ -86,15 +86,15 @@ int16_t i2c_read_ack(uint16_t timeout)
    }
  }

-	// return received data from TWDR
-	return TWDR;
+  // return received data from TWDR
+  return TWDR;
 }

 int16_t i2c_read_nack(uint16_t timeout)
 {

-	// start receiving without acknowledging reception
-	TWCR = (1<<TWINT) | (1<<TWEN);
+  // start receiving without acknowledging reception
+  TWCR = (1<<TWINT) | (1<<TWEN);

  uint16_t timeout_timer = timer_read();
  while( !(TWCR & (1<<TWINT)) ) {
@@ -103,39 +103,39 @@ int16_t i2c_read_nack(uint16_t timeout)
    }
  }

-	// return received data from TWDR
-	return TWDR;
+  // return received data from TWDR
+  return TWDR;
 }

 i2c_status_t i2c_transmit(uint8_t address, uint8_t* data, uint16_t length, uint16_t timeout)
 {
  i2c_status_t status = i2c_start(address | I2C_WRITE, timeout);
-	if (status) return status;
-
-	for (uint16_t i = 0; i < length; i++) {
-		status = i2c_write(data[i], timeout);
-    if (status) return status;
-	}
-
-	status = i2c_stop(timeout);
  if (status) return status;

-	return I2C_STATUS_SUCCESS;
+  for (uint16_t i = 0; i < length; i++) {
+    status = i2c_write(data[i], timeout);
+    if (status) return status;
+  }
+
+  status = i2c_stop(timeout);
+  if (status) return status;
+
+  return I2C_STATUS_SUCCESS;
 }

 i2c_status_t i2c_receive(uint8_t address, uint8_t* data, uint16_t length, uint16_t timeout)
 {
  i2c_status_t status = i2c_start(address | I2C_READ, timeout);
-	if (status) return status;
+  if (status) return status;

-	for (uint16_t i = 0; i < (length-1); i++) {
+  for (uint16_t i = 0; i < (length-1); i++) {
    status = i2c_read_ack(timeout);
    if (status >= 0) {
      data[i] = status;
    } else {
      return status;
    }
-	}
+  }

  status = i2c_read_nack(timeout);
  if (status >= 0 ) {
@@ -147,47 +147,47 @@ i2c_status_t i2c_receive(uint8_t address, uint8_t* data, uint16_t length, uint16
  status = i2c_stop(timeout);
  if (status) return status;

-	return I2C_STATUS_SUCCESS;
+  return I2C_STATUS_SUCCESS;
 }

 i2c_status_t i2c_writeReg(uint8_t devaddr, uint8_t regaddr, uint8_t* data, uint16_t length, uint16_t timeout)
 {
  i2c_status_t status = i2c_start(devaddr | 0x00, timeout);
-	if (status) return status;
-
-	status = i2c_write(regaddr, timeout);
  if (status) return status;

-	for (uint16_t i = 0; i < length; i++) {
+  status = i2c_write(regaddr, timeout);
+  if (status) return status;
+
+  for (uint16_t i = 0; i < length; i++) {
    status = i2c_write(data[i], timeout);
-		if (status) return status;
-	}
+    if (status) return status;
+  }

-	status = i2c_stop(timeout);
+  status = i2c_stop(timeout);
  if (status) return status;

-	return I2C_STATUS_SUCCESS;
+  return I2C_STATUS_SUCCESS;
 }

 i2c_status_t i2c_readReg(uint8_t devaddr, uint8_t regaddr, uint8_t* data, uint16_t length, uint16_t timeout)
 {
  i2c_status_t status = i2c_start(devaddr, timeout);
-	if (status) return status;
+  if (status) return status;

  status = i2c_write(regaddr, timeout);
  if (status) return status;

  status = i2c_start(devaddr | 0x01, timeout);
-	if (status) return status;
+  if (status) return status;

-	for (uint16_t i = 0; i < (length-1); i++) {
-		status = i2c_read_ack(timeout);
+  for (uint16_t i = 0; i < (length-1); i++) {
+    status = i2c_read_ack(timeout);
    if (status >= 0) {
      data[i] = status;
    } else {
      return status;
    }
-	}
+  }

  status = i2c_read_nack(timeout);
  if (status >= 0 ) {
@@ -199,13 +199,13 @@ i2c_status_t i2c_readReg(uint8_t devaddr, uint8_t regaddr, uint8_t* data, uint16
  status = i2c_stop(timeout);
  if (status) return status;

-	return I2C_STATUS_SUCCESS;
+  return I2C_STATUS_SUCCESS;
 }

 i2c_status_t i2c_stop(uint16_t timeout)
 {
-	// transmit STOP condition
-	TWCR = (1<<TWINT) | (1<<TWEN) | (1<<TWSTO);
+  // transmit STOP condition
+  TWCR = (1<<TWINT) | (1<<TWEN) | (1<<TWSTO);

  uint16_t timeout_timer = timer_read();
  while(TWCR & (1<<TWSTO)) {
@@ -215,4 +215,4 @@ i2c_status_t i2c_stop(uint16_t timeout)
  }

  return I2C_STATUS_SUCCESS;
-}
+}
--- a/drivers/avr/i2c_master.h
+++ b/drivers/avr/i2c_master.h
@@ -28,4 +28,4 @@ i2c_status_t i2c_writeReg(uint8_t devaddr, uint8_t regaddr, uint8_t* data, uint1
 i2c_status_t i2c_readReg(uint8_t devaddr, uint8_t regaddr, uint8_t* data, uint16_t length, uint16_t timeout);
 i2c_status_t i2c_stop(uint16_t timeout);

-#endif // I2C_MASTER_H
+#endif // I2C_MASTER_H
--- a/drivers/avr/i2c_slave.c
+++ b/drivers/avr/i2c_slave.c
@@ -5,96 +5,64 @@
 #include <avr/io.h>
 #include <util/twi.h>
 #include <avr/interrupt.h>
+#include <stdbool.h>

 #include "i2c_slave.h"

 void i2c_init(uint8_t address){
-	// load address into TWI address register
-	TWAR = (address << 1);
-	// set the TWCR to enable address matching and enable TWI, clear TWINT, enable TWI interrupt
-	TWCR = (1<<TWIE) | (1<<TWEA) | (1<<TWINT) | (1<<TWEN);
+    // load address into TWI address register
+    TWAR = (address << 1);
+    // set the TWCR to enable address matching and enable TWI, clear TWINT, enable TWI interrupt
+    TWCR = (1 << TWIE) | (1 << TWEA) | (1 << TWINT) | (1 << TWEN);
 }

 void i2c_stop(void){
-	// clear acknowledge and enable bits
-	TWCR &= ~( (1<<TWEA) | (1<<TWEN) );
+    // clear acknowledge and enable bits
+    TWCR &= ~((1 << TWEA) | (1 << TWEN));
 }

 ISR(TWI_vect){
-	
-	// temporary stores the received data
-	uint8_t data;
-	
-	// own address has been acknowledged
-	if( (TWSR & 0xF8) == TW_SR_SLA_ACK ){  
-		buffer_address = 0xFF;
-		// clear TWI interrupt flag, prepare to receive next byte and acknowledge
-		TWCR |= (1<<TWIE) | (1<<TWINT) | (1<<TWEA) | (1<<TWEN); 
-	}
-	else if( (TWSR & 0xF8) == TW_SR_DATA_ACK ){ // data has been received in slave receiver mode
-		
-		// save the received byte inside data 
-		data = TWDR;
-		
-		// check wether an address has already been transmitted or not
-		if(buffer_address == 0xFF){
-			
-			buffer_address = data; 
-			
-			// clear TWI interrupt flag, prepare to receive next byte and acknowledge
-			TWCR |= (1<<TWIE) | (1<<TWINT) | (1<<TWEA) | (1<<TWEN); 
-		}
-		else{ // if a databyte has already been received
-			
-			// store the data at the current address
-			rxbuffer[buffer_address] = data;
-			
-			// increment the buffer address
-			buffer_address++;
-			
-			// if there is still enough space inside the buffer
-			if(buffer_address < 0xFF){
-				// clear TWI interrupt flag, prepare to receive next byte and acknowledge
-				TWCR |= (1<<TWIE) | (1<<TWINT) | (1<<TWEA) | (1<<TWEN); 
-			}
-			else{
-				// Don't acknowledge
-				TWCR &= ~(1<<TWEA); 
-				// clear TWI interrupt flag, prepare to receive last byte.
-				TWCR |= (1<<TWIE) | (1<<TWINT) | (1<<TWEN); 
-			}
-		}
-	}
-	else if( (TWSR & 0xF8) == TW_ST_DATA_ACK ){ // device has been addressed to be a transmitter
-		
-		// copy data from TWDR to the temporary memory
-		data = TWDR;
-		
-		// if no buffer read address has been sent yet
-		if( buffer_address == 0xFF ){
-			buffer_address = data;
-		}
-		
-		// copy the specified buffer address into the TWDR register for transmission
-		TWDR = txbuffer[buffer_address];
-		// increment buffer read address
-		buffer_address++;
-		
-		// if there is another buffer address that can be sent
-		if(buffer_address < 0xFF){
-			// clear TWI interrupt flag, prepare to send next byte and receive acknowledge
-			TWCR |= (1<<TWIE) | (1<<TWINT) | (1<<TWEA) | (1<<TWEN); 
-		}
-		else{
-			// Don't acknowledge
-			TWCR &= ~(1<<TWEA); 
-			// clear TWI interrupt flag, prepare to receive last byte.
-			TWCR |= (1<<TWIE) | (1<<TWINT) | (1<<TWEN); 
-		}
-		
-	}
-	else{
-		// if none of the above apply prepare TWI to be addressed again
-		TWCR |= (1<<TWIE) | (1<<TWEA) | (1<<TWEN);
-	} 
-}
+    uint8_t ack = 1;
+    // temporary stores the received data
+    //uint8_t data;
+    
+    switch(TW_STATUS){
+        case TW_SR_SLA_ACK:
+            // The device is now a slave receiver
+            slave_has_register_set = false;
+            break;
+
+        case TW_SR_DATA_ACK:
+            // This device is a slave receiver and has received data
+            // First byte is the location then the bytes will be writen in buffer with auto-incriment
+            if(!slave_has_register_set){
+                buffer_address = TWDR;
+
+                if (buffer_address >= RX_BUFFER_SIZE){ // address out of bounds dont ack
+                    ack = 0;
+                    buffer_address = 0;
+                }
+                slave_has_register_set = true; // address has been receaved now fill in buffer
+            } else {
+                rxbuffer[buffer_address] = TWDR;
+                buffer_address++;
+            }
+            break;
+
+        case TW_ST_SLA_ACK:
+        case TW_ST_DATA_ACK:
+            // This device is a slave transmitter and master has requested data
+            TWDR = txbuffer[buffer_address];
+            buffer_address++;
+            break;
+
+        case TW_BUS_ERROR:
+            // We got an error, reset i2c
+            TWCR = 0;
+        default:
+            break;
+    }
+
+    // Reset i2c state mahcine to be ready for next interrupt
+    TWCR |= (1 << TWIE) | (1 << TWINT) | (ack << TWEA) | (1 << TWEN);
+}
--- a/drivers/avr/i2c_slave.h
+++ b/drivers/avr/i2c_slave.h
@@ -8,12 +8,16 @@
 #ifndef I2C_SLAVE_H
 #define I2C_SLAVE_H

+#define TX_BUFFER_SIZE 30
+#define RX_BUFFER_SIZE 30
+
 volatile uint8_t buffer_address;
-volatile uint8_t txbuffer[0xFF];
-volatile uint8_t rxbuffer[0xFF];
+static volatile bool slave_has_register_set = false;
+volatile uint8_t txbuffer[TX_BUFFER_SIZE];
+volatile uint8_t rxbuffer[RX_BUFFER_SIZE];

 void i2c_init(uint8_t address);
 void i2c_stop(void);
 ISR(TWI_vect);

-#endif // I2C_SLAVE_H
+#endif // I2C_SLAVE_H
--- a/keyboards/chocopad/keymaps/khord/config.h
+++ b/keyboards/chocopad/keymaps/khord/config.h
@@ -0,0 +1,6 @@
+#ifndef CONFIG_USER_H
+#define CONFIG_USER_H
+
+#include "../../config.h"
+
+#endif
--- a/keyboards/chocopad/keymaps/khord/keymap.c
+++ b/keyboards/chocopad/keymaps/khord/keymap.c
@@ -0,0 +1,104 @@
+#include "chocopad.h"
+
+#define _BASE 0
+#define _FN1 1
+#define _FN2 2
+
+// Fillers to make layering more clear
+#define KC_ KC_TRNS
+#define KC_XX KC_NO
+
+#define KC_L1 LT(1, KC_P0)
+#define KC_L2 LT(2, KC_SPC)
+#define KC_RST RESET
+#define KC_BSTP BL_STEP
+#define KC_RTOG RGB_TOG
+#define KC_RMOD RGB_MOD
+#define KC_RHUI RGB_HUI
+#define KC_RHUD RGB_HUD
+#define KC_RSAI RGB_SAI
+#define KC_RSAD RGB_SAD
+#define KC_RVAI RGB_VAI
+#define KC_RVAD RGB_VAD
+#define KC_MAC1 ADMIN
+#define KC_MAC2 SMSPC
+#define KC_M192 M192
+#define KC_M255 M255
+
+enum custom_keycodes {
+  NUMPAD = SAFE_RANGE,
+  ADMIN,
+  SMSPC,
+  M192,
+  M255
+};
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+
+  [_BASE] = KC_KEYMAP(
+  //,----+----+----+----.
+      P7 , P8 , P9 ,BSPC,
+  //|----+----+----+----|
+      P4 , P5 , P6 ,TAB ,
+  //|----+----+----+----|
+      P1 , P2 , P3 ,PENT,
+  //|----+----+----+----|
+      L1 , L2 ,PDOT,PSLS
+  //`----+----+----+----'
+  ),
+
+  [_FN1] = KC_KEYMAP(
+  //,----+----+----+----.
+     ESC ,MAC1,MAC2,DEL ,
+  //|----+----+----+----|
+     LEFT,DOWN, UP ,RGHT,
+  //|----+----+----+----|
+     M192,M255, XX , XX ,
+  //|----+----+----+----|
+         , XX ,    , XX
+  //`----+----+----+----'
+  ),
+
+  [_FN2] = KC_KEYMAP(
+  //,----+----+----+----.
+     RST , XX , XX , XX ,
+  //|----+----+----+----|
+     RTOG,RHUI,RSAI,RVAI,
+  //|----+----+----+----|
+     RMOD,RHUD,RSAD,RVAD,
+  //|----+----+----+----|
+     BSTP,    , XX , XX
+  //`----+----+----+----'
+  )
+
+};
+
+bool process_record_user(uint16_t keycode, keyrecord_t *record) {
+  switch (keycode) {
+    case ADMIN:
+      if (record->event.pressed) {
+	SEND_STRING("Administrator");
+      }
+      return false;
+      break;
+    case SMSPC:
+      if (record->event.pressed) {
+	SEND_STRING("Simspace1!");
+      }
+      return false;
+      break;
+    case M192:
+      if (record->event.pressed) {
+	SEND_STRING("192.168.");
+      }
+      return false;
+      break;
+    case M255:
+      if (record->event.pressed) {
+	SEND_STRING("255");
+      }
+      return false;
+      break;
+  }
+  return true;
+};
--- a/keyboards/chocopad/keymaps/khord/rules.mk
+++ b/keyboards/chocopad/keymaps/khord/rules.mk
@@ -0,0 +1,5 @@
+RGBLIGHT_ENABLE = yes
+
+ifndef QUANTUM_DIR
+	include ../../../../Makefile
+endif
--- a/keyboards/clueboard/60/chconf.h
+++ b/keyboards/clueboard/60/chconf.h
@@ -48,7 +48,7 @@
 * @details Frequency of the system timer that drives the system ticks. This
 *          setting also defines the system tick time unit.
 */
-#define CH_CFG_ST_FREQUENCY                 10000
+#define CH_CFG_ST_FREQUENCY                 100000

 /**
 * @brief   Time delta constant for the tick-less mode.
--- a/keyboards/clueboard/keymaps/xyverz/config.h
+++ b/keyboards/clueboard/keymaps/xyverz/config.h
@@ -1,3 +0,0 @@
-#include "../config.h"
-
-#define TAPPING_TERM 600 // ms	
--- a/keyboards/dc01/arrow/arrow.c
+++ b/keyboards/dc01/arrow/arrow.c
@@ -0,0 +1,43 @@
+/* Copyright 2018 Yiancar
+ *
+ * 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 "arrow.h"
+
+void matrix_init_kb(void) {
+	// put your keyboard start-up code here
+	// runs once when the firmware starts up
+
+	matrix_init_user();
+}
+
+void matrix_scan_kb(void) {
+	// put your looping keyboard code here
+	// runs every cycle (a lot)
+
+	matrix_scan_user();
+}
+
+bool process_record_kb(uint16_t keycode, keyrecord_t *record) {
+	// put your per-action keyboard code here
+	// runs for every action, just before processing by the firmware
+
+	return process_record_user(keycode, record);
+}
+
+void led_set_kb(uint8_t usb_led) {
+	// put your keyboard LED indicator (ex: Caps Lock LED) toggling code here
+
+	led_set_user(usb_led);
+}
--- a/keyboards/dc01/arrow/arrow.h
+++ b/keyboards/dc01/arrow/arrow.h
@@ -0,0 +1,41 @@
+/* Copyright 2018 Yiancar
+ *
+ * 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 ARROW_H
+#define ARROW_H
+
+#include "quantum.h"
+
+#define XXX KC_NO
+
+// This a shortcut to help you visually see your layout.
+// The first section contains all of the arguments
+// The second converts the arguments into a two-dimensional array
+#define LAYOUT_all( \
+    K00, K01, K02, \
+    K10, K11, K12, \
+                   \
+         K31,      \
+    K40, K41, K42  \
+) \
+{ \
+    { K00, K01, K02 }, \
+    { K10, K11, K12 }, \
+    { XXX, XXX, XXX }, \
+    { XXX, K31, XXX }, \
+    { K40, K41, K42 }  \
+}
+
+#endif
--- a/keyboards/dc01/arrow/config.h
+++ b/keyboards/dc01/arrow/config.h
@@ -0,0 +1,151 @@
+/*
+Copyright 2018 Yiancar
+
+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"
+
+/* USB Device descriptor parameter */
+#define VENDOR_ID       0xFEED
+#define PRODUCT_ID      0x1012
+#define DEVICE_VER      0x0001
+#define MANUFACTURER    Mechboards
+#define PRODUCT         DC01 Arrow
+#define DESCRIPTION     Arrow cluster of DC01 keyboard
+
+/* key matrix size */
+#define MATRIX_ROWS 5
+#define MATRIX_COLS 3
+
+/*
+ * Keyboard Matrix Assignments
+ *
+ * Change this to how you wired your keyboard
+ * COLS: AVR pins used for columns, left to right
+ * ROWS: AVR pins used for rows, top to bottom
+ * DIODE_DIRECTION: COL2ROW = COL = Anode (+), ROW = Cathode (-, marked on diode)
+ *                  ROW2COL = ROW = Anode (+), COL = Cathode (-, marked on diode)
+ *
+*/
+#define MATRIX_ROW_PINS { B0, C7, C6, B6, B4 }
+#define MATRIX_COL_PINS { F0, B7, D2 }
+#define UNUSED_PINS
+
+/* COL2ROW, ROW2COL, or CUSTOM_MATRIX */
+#define DIODE_DIRECTION COL2ROW
+
+// #define BACKLIGHT_PIN B7
+// #define BACKLIGHT_BREATHING
+// #define BACKLIGHT_LEVELS 3
+
+
+/* Debounce reduces chatter (unintended double-presses) - set 0 if debouncing is not needed */
+#define DEBOUNCING_DELAY 5
+
+/* define if matrix has ghost (lacks anti-ghosting diodes) */
+//#define MATRIX_HAS_GHOST
+
+/* number of backlight levels */
+
+/* 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 userful 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
+
+/*
+ * Magic Key Options
+ *
+ * Magic keys are hotkey commands that allow control over firmware functions of
+ * the keyboard. They are best used in combination with the HID Listen program,
+ * found here: https://www.pjrc.com/teensy/hid_listen.html
+ *
+ * The options below allow the magic key functionality to be changed. This is
+ * useful if your keyboard/keypad is missing keys and you want magic key support.
+ *
+ */
+
+/* key combination for magic key command */
+#define IS_COMMAND() ( \
+    keyboard_report->mods == (MOD_BIT(KC_LSHIFT) | MOD_BIT(KC_RSHIFT)) \
+)
+
+/*
+ * 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
+//#define NO_ACTION_MACRO
+//#define NO_ACTION_FUNCTION
+
+/*
+ * MIDI options
+ */
+
+/* Prevent use of disabled MIDI features in the keymap */
+//#define MIDI_ENABLE_STRICT 1
+
+/* enable basic MIDI features:
+   - MIDI notes can be sent when in Music mode is on
+*/
+//#define MIDI_BASIC
+
+/* enable advanced MIDI features:
+   - MIDI notes can be added to the keymap
+   - Octave shift and transpose
+   - Virtual sustain, portamento, and modulation wheel
+   - etc.
+*/
+//#define MIDI_ADVANCED
+
+/* override number of MIDI tone keycodes (each octave adds 12 keycodes and allocates 12 bytes) */
+//#define MIDI_TONE_KEYCODE_OCTAVES 1
--- a/keyboards/dc01/arrow/info.json
+++ b/keyboards/dc01/arrow/info.json
@@ -0,0 +1,12 @@
+{
+    "keyboard_name": "DC01 Arrow Cluster",
+    "url": "",
+    "maintainer": "qmk",
+    "width": 3,
+    "height": 5,
+    "layouts": {
+        "LAYOUT_all": {
+            "layout": [{"label":"Insert", "x":0, "y":0}, {"label":"Home", "x":1, "y":0}, {"label":"PgUp", "x":2, "y":0}, {"label":"Delete", "x":0, "y":1}, {"label":"End", "x":1, "y":1}, {"label":"PgDn", "x":2, "y":1}, {"label":"\u2191", "x":1, "y":3}, {"label":"\u2190", "x":0, "y":4}, {"label":"\u2193", "x":1, "y":4}, {"label":"\u2192", "x":2, "y":4}]
+        }
+    }
+}
--- a/keyboards/dc01/arrow/keymaps/default/keymap.c
+++ b/keyboards/dc01/arrow/keymaps/default/keymap.c
@@ -0,0 +1,42 @@
+/* Copyright 2018 REPLACE_WITH_YOUR_NAME
+ *
+ * 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
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+[0] = LAYOUT_all( /* Base */
+    KC_INS,  KC_HOME,  KC_PGUP, \
+    KC_DEL,  KC_END,   KC_PGDN, \
+                                \
+             KC_UP,             \
+    KC_LEFT, KC_DOWN,  KC_RIGHT \
+),
+};
+
+void matrix_init_user(void) {
+
+}
+
+void matrix_scan_user(void) {
+
+}
+
+bool process_record_user(uint16_t keycode, keyrecord_t *record) {
+  return true;
+}
+
+void led_set_user(uint8_t usb_led) {
+
+}
--- a/keyboards/dc01/arrow/keymaps/default/readme.md
+++ b/keyboards/dc01/arrow/keymaps/default/readme.md
@@ -0,0 +1,3 @@
+# The default ANSI keymap for DC01 Arrow cluster
+
+When using the arrow module individually, this keymap will take effect. When using the keyboard as a whole please edit the keymap of the left module.
--- a/keyboards/dc01/arrow/matrix.c
+++ b/keyboards/dc01/arrow/matrix.c
@@ -0,0 +1,404 @@
+/*
+Copyright 2012 Jun Wako
+Copyright 2014 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/>.
+*/
+#include <stdint.h>
+#include <stdbool.h>
+#if defined(__AVR__)
+#include <avr/io.h>
+#include <avr/wdt.h>
+#include <avr/interrupt.h>
+#include <util/delay.h>
+#endif
+#include "wait.h"
+#include "print.h"
+#include "debug.h"
+#include "util.h"
+#include "matrix.h"
+#include "timer.h"
+#include "i2c_slave.h"
+#include "lufa.h"
+
+#define SLAVE_I2C_ADDRESS 0x23
+
+/* Set 0 if debouncing isn't needed */
+
+#ifndef DEBOUNCING_DELAY
+#   define DEBOUNCING_DELAY 5
+#endif
+
+#if (DEBOUNCING_DELAY > 0)
+    static uint16_t debouncing_time;
+    static bool debouncing = false;
+#endif
+
+#if (MATRIX_COLS <= 8)
+#    define print_matrix_header()  print("\nr/c 01234567\n")
+#    define print_matrix_row(row)  print_bin_reverse8(matrix_get_row(row))
+#    define matrix_bitpop(i)       bitpop(matrix[i])
+#    define ROW_SHIFTER ((uint8_t)1)
+#elif (MATRIX_COLS <= 16)
+#    define print_matrix_header()  print("\nr/c 0123456789ABCDEF\n")
+#    define print_matrix_row(row)  print_bin_reverse16(matrix_get_row(row))
+#    define matrix_bitpop(i)       bitpop16(matrix[i])
+#    define ROW_SHIFTER ((uint16_t)1)
+#elif (MATRIX_COLS <= 32)
+#    define print_matrix_header()  print("\nr/c 0123456789ABCDEF0123456789ABCDEF\n")
+#    define print_matrix_row(row)  print_bin_reverse32(matrix_get_row(row))
+#    define matrix_bitpop(i)       bitpop32(matrix[i])
+#    define ROW_SHIFTER  ((uint32_t)1)
+#endif
+
+#ifdef MATRIX_MASKED
+    extern const matrix_row_t matrix_mask[];
+#endif
+
+#if (DIODE_DIRECTION == ROW2COL) || (DIODE_DIRECTION == COL2ROW)
+static const uint8_t row_pins[MATRIX_ROWS] = MATRIX_ROW_PINS;
+static const uint8_t col_pins[MATRIX_COLS] = MATRIX_COL_PINS;
+#endif
+
+/* matrix state(1:on, 0:off) */
+static matrix_row_t matrix[MATRIX_ROWS];
+
+static matrix_row_t matrix_debouncing[MATRIX_ROWS];
+
+
+#if (DIODE_DIRECTION == COL2ROW)
+    static void init_cols(void);
+    static bool read_cols_on_row(matrix_row_t current_matrix[], uint8_t current_row);
+    static void unselect_rows(void);
+    static void select_row(uint8_t row);
+    static void unselect_row(uint8_t row);
+#elif (DIODE_DIRECTION == ROW2COL)
+    static void init_rows(void);
+    static bool read_rows_on_col(matrix_row_t current_matrix[], uint8_t current_col);
+    static void unselect_cols(void);
+    static void unselect_col(uint8_t col);
+    static void select_col(uint8_t col);
+#endif
+
+__attribute__ ((weak))
+void matrix_init_quantum(void) {
+    matrix_init_kb();
+}
+
+__attribute__ ((weak))
+void matrix_scan_quantum(void) {
+    matrix_scan_kb();
+}
+
+__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) {
+
+    // initialize row and col
+#if (DIODE_DIRECTION == COL2ROW)
+    unselect_rows();
+    init_cols();
+#elif (DIODE_DIRECTION == ROW2COL)
+    unselect_cols();
+    init_rows();
+#endif
+
+    // initialize matrix state: all keys off
+    for (uint8_t i=0; i < MATRIX_ROWS; i++) {
+        matrix[i] = 0;
+        matrix_debouncing[i] = 0;
+    }
+
+    matrix_init_quantum();
+}
+
+uint8_t matrix_scan(void)
+{
+#if (DIODE_DIRECTION == COL2ROW)
+
+    // Set row, read cols
+    for (uint8_t current_row = 0; current_row < MATRIX_ROWS; current_row++) {
+#       if (DEBOUNCING_DELAY > 0)
+            bool matrix_changed = read_cols_on_row(matrix_debouncing, current_row);
+
+            if (matrix_changed) {
+                debouncing = true;
+                debouncing_time = timer_read();
+            }
+
+#       else
+            read_cols_on_row(matrix, current_row);
+#       endif
+
+    }
+
+#elif (DIODE_DIRECTION == ROW2COL)
+
+    // Set col, read rows
+    for (uint8_t current_col = 0; current_col < MATRIX_COLS; current_col++) {
+#       if (DEBOUNCING_DELAY > 0)
+            bool matrix_changed = read_rows_on_col(matrix_debouncing, current_col);
+            if (matrix_changed) {
+                debouncing = true;
+                debouncing_time = timer_read();
+            }
+#       else
+             read_rows_on_col(matrix, current_col);
+#       endif
+
+    }
+
+#endif
+
+#   if (DEBOUNCING_DELAY > 0)
+        if (debouncing && (timer_elapsed(debouncing_time) > DEBOUNCING_DELAY)) {
+            for (uint8_t i = 0; i < MATRIX_ROWS; i++) {
+                matrix[i] = matrix_debouncing[i];
+            }
+            debouncing = false;
+        }
+#   endif
+        
+        if (USB_DeviceState != DEVICE_STATE_Configured){
+            txbuffer[1] = 0x55;
+            for (uint8_t i = 0; i < MATRIX_ROWS; i++){
+                txbuffer[i+2] = matrix[i]; //send matrix over i2c
+            }
+        }
+    
+    matrix_scan_quantum();
+    return 1;
+}
+
+bool matrix_is_modified(void)
+{
+#if (DEBOUNCING_DELAY > 0)
+    if (debouncing) return false;
+#endif
+    return true;
+}
+
+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)
+{
+    // Matrix mask lets you disable switches in the returned matrix data. For example, if you have a
+    // switch blocker installed and the switch is always pressed.
+#ifdef MATRIX_MASKED
+    return matrix[row] & matrix_mask[row];
+#else
+    return matrix[row];
+#endif
+}
+
+void matrix_print(void)
+{
+    print_matrix_header();
+
+    for (uint8_t row = 0; row < MATRIX_ROWS; row++) {
+        phex(row); print(": ");
+        print_matrix_row(row);
+        print("\n");
+    }
+}
+
+uint8_t matrix_key_count(void)
+{
+    uint8_t count = 0;
+    for (uint8_t i = 0; i < MATRIX_ROWS; i++) {
+        count += matrix_bitpop(i);
+    }
+    return count;
+}
+
+
+
+#if (DIODE_DIRECTION == COL2ROW)
+
+static void init_cols(void)
+{
+    for(uint8_t x = 0; x < MATRIX_COLS; x++) {
+        uint8_t pin = col_pins[x];
+        _SFR_IO8((pin >> 4) + 1) &= ~_BV(pin & 0xF); // IN
+        _SFR_IO8((pin >> 4) + 2) |=  _BV(pin & 0xF); // HI
+    }
+}
+
+static bool read_cols_on_row(matrix_row_t current_matrix[], uint8_t current_row)
+{
+    // Store last value of row prior to reading
+    matrix_row_t last_row_value = current_matrix[current_row];
+
+    // Clear data in matrix row
+    current_matrix[current_row] = 0;
+
+    // Select row and wait for row selecton to stabilize
+    select_row(current_row);
+    wait_us(30);
+
+    // For each col...
+    for(uint8_t col_index = 0; col_index < MATRIX_COLS; col_index++) {
+
+        // Select the col pin to read (active low)
+        uint8_t pin = col_pins[col_index];
+        uint8_t pin_state = (_SFR_IO8(pin >> 4) & _BV(pin & 0xF));
+
+        // Populate the matrix row with the state of the col pin
+        current_matrix[current_row] |=  pin_state ? 0 : (ROW_SHIFTER << col_index);
+    }
+
+    // Unselect row
+    unselect_row(current_row);
+
+    return (last_row_value != current_matrix[current_row]);
+}
+
+static void select_row(uint8_t row)
+{
+    uint8_t pin = row_pins[row];
+    _SFR_IO8((pin >> 4) + 1) |=  _BV(pin & 0xF); // OUT
+    _SFR_IO8((pin >> 4) + 2) &= ~_BV(pin & 0xF); // LOW
+}
+
+static void unselect_row(uint8_t row)
+{
+    uint8_t pin = row_pins[row];
+    _SFR_IO8((pin >> 4) + 1) &= ~_BV(pin & 0xF); // IN
+    _SFR_IO8((pin >> 4) + 2) |=  _BV(pin & 0xF); // HI
+}
+
+static void unselect_rows(void)
+{
+    for(uint8_t x = 0; x < MATRIX_ROWS; x++) {
+        uint8_t pin = row_pins[x];
+        _SFR_IO8((pin >> 4) + 1) &= ~_BV(pin & 0xF); // IN
+        _SFR_IO8((pin >> 4) + 2) |=  _BV(pin & 0xF); // HI
+    }
+}
+
+#elif (DIODE_DIRECTION == ROW2COL)
+
+static void init_rows(void)
+{
+    for(uint8_t x = 0; x < MATRIX_ROWS; x++) {
+        uint8_t pin = row_pins[x];
+        _SFR_IO8((pin >> 4) + 1) &= ~_BV(pin & 0xF); // IN
+        _SFR_IO8((pin >> 4) + 2) |=  _BV(pin & 0xF); // HI
+    }
+}
+
+static bool read_rows_on_col(matrix_row_t current_matrix[], uint8_t current_col)
+{
+    bool matrix_changed = false;
+
+    // Select col and wait for col selecton to stabilize
+    select_col(current_col);
+    wait_us(30);
+
+    // For each row...
+    for(uint8_t row_index = 0; row_index < MATRIX_ROWS; row_index++)
+    {
+
+        // Store last value of row prior to reading
+        matrix_row_t last_row_value = current_matrix[row_index];
+
+        // Check row pin state
+        if ((_SFR_IO8(row_pins[row_index] >> 4) & _BV(row_pins[row_index] & 0xF)) == 0)
+        {
+            // Pin LO, set col bit
+            current_matrix[row_index] |= (ROW_SHIFTER << current_col);
+        }
+        else
+        {
+            // Pin HI, clear col bit
+            current_matrix[row_index] &= ~(ROW_SHIFTER << current_col);
+        }
+
+        // Determine if the matrix changed state
+        if ((last_row_value != current_matrix[row_index]) && !(matrix_changed))
+        {
+            matrix_changed = true;
+        }
+    }
+
+    // Unselect col
+    unselect_col(current_col);
+
+    return matrix_changed;
+}
+
+static void select_col(uint8_t col)
+{
+    uint8_t pin = col_pins[col];
+    _SFR_IO8((pin >> 4) + 1) |=  _BV(pin & 0xF); // OUT
+    _SFR_IO8((pin >> 4) + 2) &= ~_BV(pin & 0xF); // LOW
+}
+
+static void unselect_col(uint8_t col)
+{
+    uint8_t pin = col_pins[col];
+    _SFR_IO8((pin >> 4) + 1) &= ~_BV(pin & 0xF); // IN
+    _SFR_IO8((pin >> 4) + 2) |=  _BV(pin & 0xF); // HI
+}
+
+static void unselect_cols(void)
+{
+    for(uint8_t x = 0; x < MATRIX_COLS; x++) {
+        uint8_t pin = col_pins[x];
+        _SFR_IO8((pin >> 4) + 1) &= ~_BV(pin & 0xF); // IN
+        _SFR_IO8((pin >> 4) + 2) |=  _BV(pin & 0xF); // HI
+    }
+}
+
+#endif
+
+//this replases tmk code
+void matrix_setup(void){
+    
+    if (USB_DeviceState != DEVICE_STATE_Configured){
+        i2c_init(SLAVE_I2C_ADDRESS); //setup address of slave i2c
+        sei(); //enable interupts
+    }
+}
--- a/keyboards/dc01/arrow/readme.md
+++ b/keyboards/dc01/arrow/readme.md
@@ -0,0 +1,15 @@
+# DC01 Arrow Cluster
+
+![DC01 Arrow Cluster](https://i.imgur.com/PTn0sp8.jpg)
+
+A hotpluggable four part keyboard which comes together with magnets and pogo pins! This is the arrow cluster.
+
+Keyboard Maintainer: [Yiancar](https://github.com/yiancar)  
+Hardware Supported: Runs on an atmega32u4  
+Hardware Availability: [Mechboards](https://mechboards.co.uk/)  
+
+Make example for this keyboard (after setting up your build environment):
+
+    make dc01/arrow: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.
--- a/keyboards/dc01/arrow/rules.mk
+++ b/keyboards/dc01/arrow/rules.mk
@@ -0,0 +1,74 @@
+SRC += matrix.c \
+       ../../../drivers/avr/i2c_slave.c
+
+# MCU name
+#MCU = at90usb1286
+MCU = atmega32u4
+
+# Processor frequency.
+#     This will define a symbol, F_CPU, in all source code files equal to the
+#     processor frequency in Hz. You can then use this symbol in your source code to
+#     calculate timings. Do NOT tack on a 'UL' at the end, this will be done
+#     automatically to create a 32-bit value in your source code.
+#
+#     This will be an integer division of F_USB below, as it is sourced by
+#     F_USB after it has run through any CPU prescalers. Note that this value
+#     does not *change* the processor frequency - it should merely be updated to
+#     reflect the processor speed set externally so that the code can use accurate
+#     software delays.
+F_CPU = 16000000
+
+
+#
+# LUFA specific
+#
+# Target architecture (see library "Board Types" documentation).
+ARCH = AVR8
+
+# Input clock frequency.
+#     This will define a symbol, F_USB, in all source code files equal to the
+#     input clock frequency (before any prescaling is performed) in Hz. This value may
+#     differ from F_CPU if prescaling is used on the latter, and is required as the
+#     raw input clock is fed directly to the PLL sections of the AVR for high speed
+#     clock generation for the USB and other AVR subsections. Do NOT tack on a 'UL'
+#     at the end, this will be done automatically to create a 32-bit value in your
+#     source code.
+#
+#     If no clock division is performed on the input clock inside the AVR (via the
+#     CPU clock adjust registers or the clock division fuses), this will be equal to F_CPU.
+F_USB = $(F_CPU)
+
+# Interrupt driven control endpoint task(+60)
+OPT_DEFS += -DINTERRUPT_CONTROL_ENDPOINT
+
+
+# Boot Section Size in *bytes*
+#   Teensy halfKay   512
+#   Teensy++ halfKay 1024
+#   Atmel DFU loader 4096
+#   LUFA bootloader  4096
+#   USBaspLoader     2048
+OPT_DEFS += -DBOOTLOADER_SIZE=4096
+
+
+# Build Options
+#   change yes to no to disable
+#
+BOOTMAGIC_ENABLE = no       # Virtual DIP switch configuration(+1000)
+MOUSEKEY_ENABLE = yes       # Mouse keys(+4700)
+EXTRAKEY_ENABLE = yes       # Audio control and System control(+450)
+CONSOLE_ENABLE = no         # Console for debug(+400)
+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
+# if this doesn't work, see here: https://github.com/tmk/tmk_keyboard/wiki/FAQ#nkro-doesnt-work
+NKRO_ENABLE = yes           # USB Nkey Rollover
+BACKLIGHT_ENABLE = no       # Enable keyboard backlight functionality on B7 by default
+MIDI_ENABLE = no            # MIDI support (+2400 to 4200, depending on config)
+UNICODE_ENABLE = no         # Unicode
+BLUETOOTH_ENABLE = no       # Enable Bluetooth with the Adafruit EZ-Key HID
+AUDIO_ENABLE = no           # Audio output on port C6
+FAUXCLICKY_ENABLE = no      # Use buzzer to emulate clicky switches
+HD44780_ENABLE = no         # Enable support for HD44780 based LCDs (+400)
+NO_USB_STARTUP_CHECK = yes  # Disable initialization only when usb is plugged in
+CUSTOM_MATRIX = yes         # Use custom matrix
--- a/keyboards/dc01/left/config.h
+++ b/keyboards/dc01/left/config.h
@@ -0,0 +1,152 @@
+/*
+Copyright 2018 Yiancar
+
+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"
+
+/* USB Device descriptor parameter */
+#define VENDOR_ID       0xFEED
+#define PRODUCT_ID      0x1010
+#define DEVICE_VER      0x0001
+#define MANUFACTURER    Mechboards
+#define PRODUCT         DC01 Left
+#define DESCRIPTION     Left half of DC01 keyboard
+
+/* key matrix size */
+#define MATRIX_ROWS 5
+#define MATRIX_COLS 21
+#define MATRIX_COLS_SCANNED 6
+
+/*
+ * Keyboard Matrix Assignments
+ *
+ * Change this to how you wired your keyboard
+ * COLS: AVR pins used for columns, left to right
+ * ROWS: AVR pins used for rows, top to bottom
+ * DIODE_DIRECTION: COL2ROW = COL = Anode (+), ROW = Cathode (-, marked on diode)
+ *                  ROW2COL = ROW = Anode (+), COL = Cathode (-, marked on diode)
+ *
+*/
+#define MATRIX_ROW_PINS { B6, B5, B4, D7, D6 }
+#define MATRIX_COL_PINS { F4, F1, F0, F7, F6, F5 }
+#define UNUSED_PINS
+
+/* COL2ROW, ROW2COL, or CUSTOM_MATRIX */
+#define DIODE_DIRECTION COL2ROW
+
+// #define BACKLIGHT_PIN B7
+// #define BACKLIGHT_BREATHING
+// #define BACKLIGHT_LEVELS 3
+
+
+/* Debounce reduces chatter (unintended double-presses) - set 0 if debouncing is not needed */
+#define DEBOUNCING_DELAY 5
+
+/* define if matrix has ghost (lacks anti-ghosting diodes) */
+//#define MATRIX_HAS_GHOST
+
+/* number of backlight levels */
+
+/* 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 userful 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
+
+/*
+ * Magic Key Options
+ *
+ * Magic keys are hotkey commands that allow control over firmware functions of
+ * the keyboard. They are best used in combination with the HID Listen program,
+ * found here: https://www.pjrc.com/teensy/hid_listen.html
+ *
+ * The options below allow the magic key functionality to be changed. This is
+ * useful if your keyboard/keypad is missing keys and you want magic key support.
+ *
+ */
+
+/* key combination for magic key command */
+#define IS_COMMAND() ( \
+    keyboard_report->mods == (MOD_BIT(KC_LSHIFT) | MOD_BIT(KC_RSHIFT)) \
+)
+
+/*
+ * 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
+//#define NO_ACTION_MACRO
+//#define NO_ACTION_FUNCTION
+
+/*
+ * MIDI options
+ */
+
+/* Prevent use of disabled MIDI features in the keymap */
+//#define MIDI_ENABLE_STRICT 1
+
+/* enable basic MIDI features:
+   - MIDI notes can be sent when in Music mode is on
+*/
+//#define MIDI_BASIC
+
+/* enable advanced MIDI features:
+   - MIDI notes can be added to the keymap
+   - Octave shift and transpose
+   - Virtual sustain, portamento, and modulation wheel
+   - etc.
+*/
+//#define MIDI_ADVANCED
+
+/* override number of MIDI tone keycodes (each octave adds 12 keycodes and allocates 12 bytes) */
+//#define MIDI_TONE_KEYCODE_OCTAVES 1
--- a/keyboards/dc01/left/i2c.c
+++ b/keyboards/dc01/left/i2c.c
@@ -6,8 +6,6 @@
 #include <stdbool.h>
 #include "i2c.h"

-#ifdef USE_I2C
-
 // Limits the amount of we wait for any one i2c transaction.
 // Since were running SCL line 100kHz (=> 10μs/bit), and each transactions is
 // 9 bits, a single transaction will take around 90μs to complete.
@@ -159,4 +157,3 @@ ISR(TWI_vect) {
  // Reset everything, so we are ready for the next TWI interrupt
  TWCR |= (1<<TWIE) | (1<<TWINT) | (ack<<TWEA) | (1<<TWEN);
 }
-#endif
--- a/keyboards/dc01/left/i2c.h
+++ b/keyboards/dc01/left/i2c.h
@@ -0,0 +1,31 @@
+#ifndef I2C_H
+#define I2C_H
+
+#include <stdint.h>
+
+#ifndef F_CPU
+#define F_CPU 16000000UL
+#endif
+
+#define I2C_READ 1
+#define I2C_WRITE 0
+
+#define I2C_ACK 1
+#define I2C_NACK 0
+
+#define SLAVE_BUFFER_SIZE 0x10
+
+// i2c SCL clock frequency
+#define SCL_CLOCK  400000L
+
+extern volatile uint8_t i2c_slave_buffer[SLAVE_BUFFER_SIZE];
+
+void i2c_master_init(void);
+uint8_t i2c_master_start(uint8_t address);
+void i2c_master_stop(void);
+uint8_t i2c_master_write(uint8_t data);
+uint8_t i2c_master_read(int);
+void i2c_reset_state(void);
+void i2c_slave_init(uint8_t address);
+
+#endif
--- a/keyboards/dc01/left/info.json
+++ b/keyboards/dc01/left/info.json
@@ -0,0 +1,12 @@
+{
+    "keyboard_name": "DC01 Left Half",
+    "url": "",
+    "maintainer": "qmk",
+    "width": 22.5,
+    "height": 5,
+    "layouts": {
+        "LAYOUT_ansi": {
+            "layout": [{"label":"~", "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":"Backspace", "x":13, "y":0, "w":2}, {"label":"Insert", "x":15.25, "y":0}, {"label":"Home", "x":16.25, "y":0}, {"label":"PgUp", "x":17.25, "y":0}, {"label":"Num Lock", "x":18.5, "y":0}, {"label":"/", "x":19.5, "y":0}, {"label":"*", "x":20.5, "y":0}, {"label":"-", "x":21.5, "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":"|", "x":13.5, "y":1, "w":1.5}, {"label":"Delete", "x":15.25, "y":1}, {"label":"End", "x":16.25, "y":1}, {"label":"PgDn", "x":17.25, "y":1}, {"label":"7", "x":18.5, "y":1}, {"label":"8", "x":19.5, "y":1}, {"label":"9", "x":20.5, "y":1}, {"label":"+", "x":21.5, "y":1}, {"label":"Caps Lock", "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":"Enter", "x":12.75, "y":2, "w":2.25}, {"label":"4", "x":18.5, "y":2}, {"label":"5", "x":19.5, "y":2}, {"label":"6", "x":20.5, "y":2}, {"label":"KC_NO", "x":21.5, "y":2}, {"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":2.75}, {"label":"\u2191", "x":16.25, "y":3}, {"label":"1", "x":18.5, "y":3}, {"label":"2", "x":19.5, "y":3}, {"label":"3", "x":20.5, "y":3}, {"label":"Ctrl", "x":0, "y":4, "w":1.25}, {"label":"GUI", "x":1.25, "y":4, "w":1.25}, {"label":"Alt", "x":2.5, "y":4, "w":1.25}, {"x":3.75, "y":4, "w":2.75}, {"x":6.5, "y":4, "w":1.25}, {"x":7.75, "y":4, "w":2.25}, {"label":"Alt", "x":10, "y":4, "w":1.25}, {"label":"GUI", "x":11.25, "y":4, "w":1.25}, {"label":"Menu", "x":12.5, "y":4, "w":1.25}, {"label":"Ctrl", "x":13.75, "y":4, "w":1.25}, {"label":"\u2190", "x":15.25, "y":4}, {"label":"\u2193", "x":16.25, "y":4}, {"label":"\u2192", "x":17.25, "y":4}, {"label":"0", "x":18.5, "y":4}, {"label":"KC_NO", "x":19.5, "y":4}, {"label":".", "x":20.5, "y":4}, {"label":"Enter", "x":21.5, "y":3, "h":2}]
+        }
+    }
+}
--- a/keyboards/dc01/left/keymaps/default/keymap.c
+++ b/keyboards/dc01/left/keymaps/default/keymap.c
@@ -0,0 +1,38 @@
+/* Copyright 2018 Yiancar
+ *
+ * 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
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+[0] = LAYOUT_ansi( /* Base */
+  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_BSPC,    KC_INS,  KC_HOME,  KC_PGUP,    KC_NLCK,  KC_PSLS,  KC_PAST,  KC_PMNS,  \
+  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_BSLS,    KC_DEL,  KC_END,   KC_PGDN,    KC_P7,    KC_P8,    KC_P9,    KC_PPLS,  \
+  KC_CAPS,   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_P4,    KC_P5,    KC_P6,    KC_NO,    \
+  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_UP,                KC_P1,    KC_P2,    KC_P3,              \
+  KC_LCTL,   KC_LGUI,  KC_LALT,  KC_SPC,                 KC_SPC,    KC_SPC,    KC_RALT,    KC_RGUI,     KC_RGUI, KC_RCTL,    KC_LEFT, KC_DOWN,  KC_RIGHT,   KC_P0,    KC_NO,    KC_PDOT,  KC_PENT   \
+),
+};
+
+void matrix_init_user(void) {
+
+}
+
+void matrix_scan_user(void) {
+
+}
+
+bool process_record_user(uint16_t keycode, keyrecord_t *record) {
+  return true;
+}
--- a/keyboards/dc01/left/keymaps/default/readme.md
+++ b/keyboards/dc01/left/keymaps/default/readme.md
@@ -0,0 +1,9 @@
+# The default ANSI keymap for DC01 Left
+
+The keymap looks like a full layout keymap.
+
+This is because the left part of the keyboard acts as the masterm coordinating all four part.
+
+When using the keyboard to connect the other three parts, this keymap overwrites the individual keymaps of the single modules.
+
+When using a module individually, the keymap of that module will take effect.
--- a/keyboards/dc01/left/left.c
+++ b/keyboards/dc01/left/left.c
@@ -0,0 +1,43 @@
+/* Copyright 2018 Yiancar
+ *
+ * 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 "left.h"
+
+void matrix_init_kb(void) {
+	// put your keyboard start-up code here
+	// runs once when the firmware starts up
+
+	matrix_init_user();
+}
+
+void matrix_scan_kb(void) {
+	// put your looping keyboard code here
+	// runs every cycle (a lot)
+
+	matrix_scan_user();
+}
+
+bool process_record_kb(uint16_t keycode, keyrecord_t *record) {
+	// put your per-action keyboard code here
+	// runs for every action, just before processing by the firmware
+
+	return process_record_user(keycode, record);
+}
+
+void led_set_kb(uint8_t usb_led) {
+	// put your keyboard LED indicator (ex: Caps Lock LED) toggling code here
+
+	led_set_user(usb_led);
+}
--- a/keyboards/dc01/left/left.h
+++ b/keyboards/dc01/left/left.h
@@ -0,0 +1,41 @@
+/* Copyright 2018 Yiancar
+ *
+ * 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 LEFT_H
+#define LEFT_H
+
+#include "quantum.h"
+
+#define XXX KC_NO
+
+// This a shortcut to help you visually see your layout.
+// The first section contains all of the arguments
+// The second converts the arguments into a two-dimensional array
+#define LAYOUT_ansi( \
+    K00, K01, K02, K03, K04, K05, K45,        K07, K08, K09, K0A, K0B, K0C, K0D,   K0E, K0F, K0G,   K0H, K0J, K0K, K0L, \
+    K10, K11, K12, K13, K14, K15,        K16, K17, K18, K19, K1A, K1B, K1C, K1D,   K1E, K1F, K1G,   K1H, K1J, K1K, K1L, \
+    K20, K21, K22, K23, K24, K25,        K26, K27, K28, K29, K2A, K2B,      K2D,                    K2H, K2J, K2K, K2L, \
+    K30, K31, K32, K33, K34, K35,        K36, K37, K38, K39, K3A,           K3D,        K3F,        K3H, K3J, K3K,      \
+    K40, K41, K42, K43,                  K46, K47, K48, K49, K4A, K4B,             K4E, K4F, K4G,   K4H, K4J, K4K, K4L  \
+) \
+{ \
+    { K00, K01, K02, K03, K04, K05,   XXX, K07, K08, K09, K0A, K0B, K0C, K0D,   K0E, K0F, K0G,   K0H, K0J, K0K, K0L }, \
+    { K10, K11, K12, K13, K14, K15,   K16, K17, K18, K19, K1A, K1B, K1C, K1D,   K1E, K1F, K1G,   K1H, K1J, K1K, K1L }, \
+    { K20, K21, K22, K23, K24, K25,   K26, K27, K28, K29, K2A, K2B, XXX, K2D,   XXX, XXX, XXX,   K2H, K2J, K2K, K2L }, \
+    { K30, K31, K32, K33, K34, K35,   K36, K37, K38, K39, K3A, XXX, XXX, K3D,   XXX, K3F, XXX,   K3H, K3J, K3K, XXX }, \
+    { K40, K41, K42, K43, XXX, K45,   K46, K47, K48, K49, K4A, K4B, XXX, XXX,   K4E, K4F, K4G,   K4H, K4J, K4K, K4L }  \
+}
+
+#endif
--- a/keyboards/dc01/left/matrix.c
+++ b/keyboards/dc01/left/matrix.c
@@ -0,0 +1,479 @@
+/*
+Copyright 2012 Jun Wako
+Copyright 2014 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/>.
+*/
+#include <stdint.h>
+#include <stdbool.h>
+#if defined(__AVR__)
+#include <avr/io.h>
+#include <avr/wdt.h>
+#include <avr/interrupt.h>
+#include <util/delay.h>
+#endif
+#include "wait.h"
+#include "print.h"
+#include "debug.h"
+#include "util.h"
+#include "matrix.h"
+#include "timer.h"
+#include "i2c_master.h"
+
+#define SLAVE_I2C_ADDRESS_RIGHT 0x19
+#define SLAVE_I2C_ADDRESS_NUMPAD 0x21
+#define SLAVE_I2C_ADDRESS_ARROW 0x23
+
+#define ERROR_DISCONNECT_COUNT 5
+static uint8_t error_count_right = 0;
+static uint8_t error_count_numpad = 0;
+static uint8_t error_count_arrow = 0;
+
+/* Set 0 if debouncing isn't needed */
+
+#ifndef DEBOUNCING_DELAY
+#   define DEBOUNCING_DELAY 5
+#endif
+
+#if (DEBOUNCING_DELAY > 0)
+    static uint16_t debouncing_time;
+    static bool debouncing = false;
+#endif
+
+#if (MATRIX_COLS <= 8)
+#    define print_matrix_header()  print("\nr/c 01234567\n")
+#    define print_matrix_row(row)  print_bin_reverse8(matrix_get_row(row))
+#    define matrix_bitpop(i)       bitpop(matrix[i])
+#    define ROW_SHIFTER ((uint8_t)1)
+#elif (MATRIX_COLS <= 16)
+#    define print_matrix_header()  print("\nr/c 0123456789ABCDEF\n")
+#    define print_matrix_row(row)  print_bin_reverse16(matrix_get_row(row))
+#    define matrix_bitpop(i)       bitpop16(matrix[i])
+#    define ROW_SHIFTER ((uint16_t)1)
+#elif (MATRIX_COLS <= 32)
+#    define print_matrix_header()  print("\nr/c 0123456789ABCDEF0123456789ABCDEF\n")
+#    define print_matrix_row(row)  print_bin_reverse32(matrix_get_row(row))
+#    define matrix_bitpop(i)       bitpop32(matrix[i])
+#    define ROW_SHIFTER  ((uint32_t)1)
+#endif
+
+#ifdef MATRIX_MASKED
+    extern const matrix_row_t matrix_mask[];
+#endif
+
+#if (DIODE_DIRECTION == ROW2COL) || (DIODE_DIRECTION == COL2ROW)
+static const uint8_t row_pins[MATRIX_ROWS] = MATRIX_ROW_PINS;
+static const uint8_t col_pins[MATRIX_COLS_SCANNED] = MATRIX_COL_PINS;
+#endif
+
+/* matrix state(1:on, 0:off) */
+static matrix_row_t matrix[MATRIX_ROWS];
+
+static matrix_row_t matrix_debouncing[MATRIX_ROWS];
+
+
+#if (DIODE_DIRECTION == COL2ROW)
+    static void init_cols(void);
+    static bool read_cols_on_row(matrix_row_t current_matrix[], uint8_t current_row);
+    static void unselect_rows(void);
+    static void select_row(uint8_t row);
+    static void unselect_row(uint8_t row);
+#elif (DIODE_DIRECTION == ROW2COL)
+    static void init_rows(void);
+    static bool read_rows_on_col(matrix_row_t current_matrix[], uint8_t current_col);
+    static void unselect_cols(void);
+    static void unselect_col(uint8_t col);
+    static void select_col(uint8_t col);
+#endif
+
+__attribute__ ((weak))
+void matrix_init_quantum(void) {
+    matrix_init_kb();
+}
+
+__attribute__ ((weak))
+void matrix_scan_quantum(void) {
+    matrix_scan_kb();
+}
+
+__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;
+}
+
+
+i2c_status_t i2c_transaction(uint8_t address, uint32_t mask, uint8_t col_offset);
+//uint8_t i2c_transaction_numpad(void);
+//uint8_t i2c_transaction_arrow(void);
+
+//this replases tmk code
+void matrix_setup(void){
+    i2c_init();
+}
+
+void matrix_init(void) {
+
+    // initialize row and col
+#if (DIODE_DIRECTION == COL2ROW)
+    unselect_rows();
+    init_cols();
+#elif (DIODE_DIRECTION == ROW2COL)
+    unselect_cols();
+    init_rows();
+#endif
+
+    // initialize matrix state: all keys off
+    for (uint8_t i=0; i < MATRIX_ROWS; i++) {
+        matrix[i] = 0;
+        matrix_debouncing[i] = 0;
+    }
+    
+    matrix_init_quantum();
+}
+
+uint8_t matrix_scan(void)
+{
+
+#if (DIODE_DIRECTION == COL2ROW)
+
+    // Set row, read cols
+    for (uint8_t current_row = 0; current_row < MATRIX_ROWS; current_row++) {
+#       if (DEBOUNCING_DELAY > 0)
+            bool matrix_changed = read_cols_on_row(matrix_debouncing, current_row);
+
+            if (matrix_changed) {
+                debouncing = true;
+                debouncing_time = timer_read();
+            }
+
+#       else
+            read_cols_on_row(matrix, current_row);
+#       endif
+
+    }
+
+#elif (DIODE_DIRECTION == ROW2COL)
+
+    // Set col, read rows
+    for (uint8_t current_col = 0; current_col < MATRIX_COLS; current_col++) {
+#       if (DEBOUNCING_DELAY > 0)
+            bool matrix_changed = read_rows_on_col(matrix_debouncing, current_col);
+            if (matrix_changed) {
+                debouncing = true;
+                debouncing_time = timer_read();
+            }
+#       else
+             read_rows_on_col(matrix, current_col);
+#       endif
+
+    }
+
+#endif
+
+#   if (DEBOUNCING_DELAY > 0)
+        if (debouncing && (timer_elapsed(debouncing_time) > DEBOUNCING_DELAY)) {
+            for (uint8_t i = 0; i < MATRIX_ROWS; i++) {
+                matrix[i] = matrix_debouncing[i];
+            }
+            debouncing = false;
+        }
+#   endif
+        
+    if (i2c_transaction(SLAVE_I2C_ADDRESS_RIGHT, 0x3F, 0)){ //error has occured for main right half
+        error_count_right++;
+        if (error_count_right > ERROR_DISCONNECT_COUNT){ //disconnect half
+            for (uint8_t i = 0; i < MATRIX_ROWS ; i++) {
+                matrix[i] &= 0x3F; //mask bits to keep
+            }
+        }
+    }else{ //no error
+        error_count_right = 0;
+    }
+    
+    if (i2c_transaction(SLAVE_I2C_ADDRESS_ARROW, 0X3FFF, 8)){ //error has occured for arrow cluster
+        error_count_arrow++;
+        if (error_count_arrow > ERROR_DISCONNECT_COUNT){ //disconnect arrow cluster
+            for (uint8_t i = 0; i < MATRIX_ROWS ; i++) {
+                matrix[i] &= 0x3FFF; //mask bits to keep
+            }
+        }
+    }else{ //no error
+        error_count_arrow = 0;
+    }
+
+    if (i2c_transaction(SLAVE_I2C_ADDRESS_NUMPAD, 0x1FFFF, 11)){ //error has occured for numpad
+        error_count_numpad++;
+        if (error_count_numpad > ERROR_DISCONNECT_COUNT){ //disconnect numpad
+            for (uint8_t i = 0; i < MATRIX_ROWS ; i++) {
+                matrix[i] &= 0x1FFFF; //mask bits to keep
+            }
+        }
+    }else{ //no error
+        error_count_numpad = 0;
+    }
+
+    matrix_scan_quantum();
+    return 1;
+}
+
+bool matrix_is_modified(void)
+{
+#if (DEBOUNCING_DELAY > 0)
+    if (debouncing) return false;
+#endif
+    return true;
+}
+
+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)
+{
+    // Matrix mask lets you disable switches in the returned matrix data. For example, if you have a
+    // switch blocker installed and the switch is always pressed.
+#ifdef MATRIX_MASKED
+    return matrix[row] & matrix_mask[row];
+#else
+    return matrix[row];
+#endif
+}
+
+void matrix_print(void)
+{
+    print_matrix_header();
+
+    for (uint8_t row = 0; row < MATRIX_ROWS; row++) {
+        phex(row); print(": ");
+        print_matrix_row(row);
+        print("\n");
+    }
+}
+
+uint8_t matrix_key_count(void)
+{
+    uint8_t count = 0;
+    for (uint8_t i = 0; i < MATRIX_ROWS; i++) {
+        count += matrix_bitpop(i);
+    }
+    return count;
+}
+
+
+
+#if (DIODE_DIRECTION == COL2ROW)
+
+static void init_cols(void)
+{
+    for(uint8_t x = 0; x < MATRIX_COLS_SCANNED; x++) {
+        uint8_t pin = col_pins[x];
+        _SFR_IO8((pin >> 4) + 1) &= ~_BV(pin & 0xF); // IN
+        _SFR_IO8((pin >> 4) + 2) |=  _BV(pin & 0xF); // HI
+    }
+}
+
+static bool read_cols_on_row(matrix_row_t current_matrix[], uint8_t current_row)
+{
+    // Store last value of row prior to reading
+    matrix_row_t last_row_value = current_matrix[current_row];
+
+    // Clear data in matrix row
+    current_matrix[current_row] = 0;
+
+    // Select row and wait for row selecton to stabilize
+    select_row(current_row);
+    wait_us(30);
+
+    // For each col...
+    for(uint8_t col_index = 0; col_index < MATRIX_COLS_SCANNED; col_index++) {
+
+        // Select the col pin to read (active low)
+        uint8_t pin = col_pins[col_index];
+        uint8_t pin_state = (_SFR_IO8(pin >> 4) & _BV(pin & 0xF));
+
+        // Populate the matrix row with the state of the col pin
+        current_matrix[current_row] |=  pin_state ? 0 : (ROW_SHIFTER << col_index);
+    }
+
+    // Unselect row
+    unselect_row(current_row);
+
+    return (last_row_value != current_matrix[current_row]);
+}
+
+static void select_row(uint8_t row)
+{
+    uint8_t pin = row_pins[row];
+    _SFR_IO8((pin >> 4) + 1) |=  _BV(pin & 0xF); // OUT
+    _SFR_IO8((pin >> 4) + 2) &= ~_BV(pin & 0xF); // LOW
+}
+
+static void unselect_row(uint8_t row)
+{
+    uint8_t pin = row_pins[row];
+    _SFR_IO8((pin >> 4) + 1) &= ~_BV(pin & 0xF); // IN
+    _SFR_IO8((pin >> 4) + 2) |=  _BV(pin & 0xF); // HI
+}
+
+static void unselect_rows(void)
+{
+    for(uint8_t x = 0; x < MATRIX_ROWS; x++) {
+        uint8_t pin = row_pins[x];
+        _SFR_IO8((pin >> 4) + 1) &= ~_BV(pin & 0xF); // IN
+        _SFR_IO8((pin >> 4) + 2) |=  _BV(pin & 0xF); // HI
+    }
+}
+
+#elif (DIODE_DIRECTION == ROW2COL)
+
+static void init_rows(void)
+{
+    for(uint8_t x = 0; x < MATRIX_ROWS; x++) {
+        uint8_t pin = row_pins[x];
+        _SFR_IO8((pin >> 4) + 1) &= ~_BV(pin & 0xF); // IN
+        _SFR_IO8((pin >> 4) + 2) |=  _BV(pin & 0xF); // HI
+    }
+}
+
+static bool read_rows_on_col(matrix_row_t current_matrix[], uint8_t current_col)
+{
+    bool matrix_changed = false;
+
+    // Select col and wait for col selecton to stabilize
+    select_col(current_col);
+    wait_us(30);
+
+    // For each row...
+    for(uint8_t row_index = 0; row_index < MATRIX_ROWS; row_index++)
+    {
+
+        // Store last value of row prior to reading
+        matrix_row_t last_row_value = current_matrix[row_index];
+
+        // Check row pin state
+        if ((_SFR_IO8(row_pins[row_index] >> 4) & _BV(row_pins[row_index] & 0xF)) == 0)
+        {
+            // Pin LO, set col bit
+            current_matrix[row_index] |= (ROW_SHIFTER << current_col);
+        }
+        else
+        {
+            // Pin HI, clear col bit
+            current_matrix[row_index] &= ~(ROW_SHIFTER << current_col);
+        }
+
+        // Determine if the matrix changed state
+        if ((last_row_value != current_matrix[row_index]) && !(matrix_changed))
+        {
+            matrix_changed = true;
+        }
+    }
+
+    // Unselect col
+    unselect_col(current_col);
+
+    return matrix_changed;
+}
+
+static void select_col(uint8_t col)
+{
+    uint8_t pin = col_pins[col];
+    _SFR_IO8((pin >> 4) + 1) |=  _BV(pin & 0xF); // OUT
+    _SFR_IO8((pin >> 4) + 2) &= ~_BV(pin & 0xF); // LOW
+}
+
+static void unselect_col(uint8_t col)
+{
+    uint8_t pin = col_pins[col];
+    _SFR_IO8((pin >> 4) + 1) &= ~_BV(pin & 0xF); // IN
+    _SFR_IO8((pin >> 4) + 2) |=  _BV(pin & 0xF); // HI
+}
+
+static void unselect_cols(void)
+{
+    for(uint8_t x = 0; x < MATRIX_COLS_SCANNED; x++) {
+        uint8_t pin = col_pins[x];
+        _SFR_IO8((pin >> 4) + 1) &= ~_BV(pin & 0xF); // IN
+        _SFR_IO8((pin >> 4) + 2) |=  _BV(pin & 0xF); // HI
+    }
+}
+
+#endif
+
+// Complete rows from other modules over i2c
+i2c_status_t i2c_transaction(uint8_t address, uint32_t mask, uint8_t col_offset) {
+    i2c_status_t err = i2c_start((address << 1) | I2C_WRITE, 10);
+    if (err) return err;
+    i2c_write(0x01, 10);
+    if (err) return err;
+
+    i2c_start((address << 1) | I2C_READ, 10);
+    if (err) return err;
+
+    err = i2c_read_ack(10);
+    if (err == 0x55) { //synchronization byte
+
+    for (uint8_t i = 0; i < MATRIX_ROWS-1 ; i++) { //assemble slave matrix in main matrix
+        matrix[i] &= mask; //mask bits to keep
+        err = i2c_read_ack(10);
+        if (err >= 0) {
+            matrix[i] |= ((uint32_t)err << (MATRIX_COLS_SCANNED + col_offset)); //add new bits at the end
+        } else {
+             return err;
+        }
+      }
+    //last read request must be followed by a NACK
+    matrix[MATRIX_ROWS - 1] &= mask; //mask bits to keep
+    err = i2c_read_nack(10);
+    if (err >= 0) {
+        matrix[MATRIX_ROWS - 1] |= ((uint32_t)err << (MATRIX_COLS_SCANNED + col_offset)); //add new bits at the end
+        } else {
+            return err;
+        }
+    } else {
+        i2c_stop(10);
+        return 1;
+    }
+
+    i2c_stop(10);
+    if (err) return err;
+
+    return 0;
+}
--- a/keyboards/dc01/left/readme.md
+++ b/keyboards/dc01/left/readme.md
@@ -0,0 +1,15 @@
+# DC01 Left Half
+
+![DC01 Left Half](https://i.imgur.com/PTn0sp8.jpg)
+
+A hotpluggable four part keyboard which comes together with magnets and pogo pins! This is the left part that also acts as the master.
+
+Keyboard Maintainer: [Yiancar](https://github.com/yiancar)  
+Hardware Supported: Runs on an atmega32u4  
+Hardware Availability: [Mechboards](https://mechboards.co.uk/)  
+
+Make example for this keyboard (after setting up your build environment):
+
+    make dc01/left: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.
--- a/keyboards/dc01/left/rules.mk
+++ b/keyboards/dc01/left/rules.mk
@@ -0,0 +1,73 @@
+SRC += matrix.c \
+      ../../../drivers/avr/i2c_master.c
+
+# MCU name
+#MCU = at90usb1286
+MCU = atmega32u4
+
+# Processor frequency.
+#     This will define a symbol, F_CPU, in all source code files equal to the
+#     processor frequency in Hz. You can then use this symbol in your source code to
+#     calculate timings. Do NOT tack on a 'UL' at the end, this will be done
+#     automatically to create a 32-bit value in your source code.
+#
+#     This will be an integer division of F_USB below, as it is sourced by
+#     F_USB after it has run through any CPU prescalers. Note that this value
+#     does not *change* the processor frequency - it should merely be updated to
+#     reflect the processor speed set externally so that the code can use accurate
+#     software delays.
+F_CPU = 16000000
+
+
+#
+# LUFA specific
+#
+# Target architecture (see library "Board Types" documentation).
+ARCH = AVR8
+
+# Input clock frequency.
+#     This will define a symbol, F_USB, in all source code files equal to the
+#     input clock frequency (before any prescaling is performed) in Hz. This value may
+#     differ from F_CPU if prescaling is used on the latter, and is required as the
+#     raw input clock is fed directly to the PLL sections of the AVR for high speed
+#     clock generation for the USB and other AVR subsections. Do NOT tack on a 'UL'
+#     at the end, this will be done automatically to create a 32-bit value in your
+#     source code.
+#
+#     If no clock division is performed on the input clock inside the AVR (via the
+#     CPU clock adjust registers or the clock division fuses), this will be equal to F_CPU.
+F_USB = $(F_CPU)
+
+# Interrupt driven control endpoint task(+60)
+OPT_DEFS += -DINTERRUPT_CONTROL_ENDPOINT
+
+
+# Boot Section Size in *bytes*
+#   Teensy halfKay   512
+#   Teensy++ halfKay 1024
+#   Atmel DFU loader 4096
+#   LUFA bootloader  4096
+#   USBaspLoader     2048
+OPT_DEFS += -DBOOTLOADER_SIZE=4096
+
+
+# Build Options
+#   change yes to no to disable
+#
+BOOTMAGIC_ENABLE = no       # Virtual DIP switch configuration(+1000)
+MOUSEKEY_ENABLE = yes       # Mouse keys(+4700)
+EXTRAKEY_ENABLE = yes       # Audio control and System control(+450)
+CONSOLE_ENABLE = no         # Console for debug(+400)
+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
+# if this doesn't work, see here: https://github.com/tmk/tmk_keyboard/wiki/FAQ#nkro-doesnt-work
+NKRO_ENABLE = yes           # USB Nkey Rollover
+BACKLIGHT_ENABLE = no       # Enable keyboard backlight functionality on B7 by default
+MIDI_ENABLE = no            # MIDI support (+2400 to 4200, depending on config)
+UNICODE_ENABLE = no         # Unicode
+BLUETOOTH_ENABLE = no       # Enable Bluetooth with the Adafruit EZ-Key HID
+AUDIO_ENABLE = no           # Audio output on port C6
+FAUXCLICKY_ENABLE = no      # Use buzzer to emulate clicky switches
+HD44780_ENABLE = no         # Enable support for HD44780 based LCDs (+400)
+CUSTOM_MATRIX = yes         # Use custom matrix
--- a/keyboards/dc01/numpad/config.h
+++ b/keyboards/dc01/numpad/config.h
@@ -0,0 +1,151 @@
+/*
+Copyright 2018 Yiancar
+
+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"
+
+/* USB Device descriptor parameter */
+#define VENDOR_ID       0xFEED
+#define PRODUCT_ID      0x1013
+#define DEVICE_VER      0x0001
+#define MANUFACTURER    Mechboards
+#define PRODUCT         DC01 Numpad
+#define DESCRIPTION     Numpad of DC01 keyboard
+
+/* key matrix size */
+#define MATRIX_ROWS 5
+#define MATRIX_COLS 4
+
+/*
+ * Keyboard Matrix Assignments
+ *
+ * Change this to how you wired your keyboard
+ * COLS: AVR pins used for columns, left to right
+ * ROWS: AVR pins used for rows, top to bottom
+ * DIODE_DIRECTION: COL2ROW = COL = Anode (+), ROW = Cathode (-, marked on diode)
+ *                  ROW2COL = ROW = Anode (+), COL = Cathode (-, marked on diode)
+ *
+*/
+#define MATRIX_ROW_PINS { B0, E6, D6, D7, B4 }
+#define MATRIX_COL_PINS { F0, B7, D2, D3 }
+#define UNUSED_PINS
+
+/* COL2ROW, ROW2COL, or CUSTOM_MATRIX */
+#define DIODE_DIRECTION COL2ROW
+
+// #define BACKLIGHT_PIN B7
+// #define BACKLIGHT_BREATHING
+// #define BACKLIGHT_LEVELS 3
+
+
+/* Debounce reduces chatter (unintended double-presses) - set 0 if debouncing is not needed */
+#define DEBOUNCING_DELAY 5
+
+/* define if matrix has ghost (lacks anti-ghosting diodes) */
+//#define MATRIX_HAS_GHOST
+
+/* number of backlight levels */
+
+/* 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 userful 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
+
+/*
+ * Magic Key Options
+ *
+ * Magic keys are hotkey commands that allow control over firmware functions of
+ * the keyboard. They are best used in combination with the HID Listen program,
+ * found here: https://www.pjrc.com/teensy/hid_listen.html
+ *
+ * The options below allow the magic key functionality to be changed. This is
+ * useful if your keyboard/keypad is missing keys and you want magic key support.
+ *
+ */
+
+/* key combination for magic key command */
+#define IS_COMMAND() ( \
+    keyboard_report->mods == (MOD_BIT(KC_LSHIFT) | MOD_BIT(KC_RSHIFT)) \
+)
+
+/*
+ * 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
+//#define NO_ACTION_MACRO
+//#define NO_ACTION_FUNCTION
+
+/*
+ * MIDI options
+ */
+
+/* Prevent use of disabled MIDI features in the keymap */
+//#define MIDI_ENABLE_STRICT 1
+
+/* enable basic MIDI features:
+   - MIDI notes can be sent when in Music mode is on
+*/
+//#define MIDI_BASIC
+
+/* enable advanced MIDI features:
+   - MIDI notes can be added to the keymap
+   - Octave shift and transpose
+   - Virtual sustain, portamento, and modulation wheel
+   - etc.
+*/
+//#define MIDI_ADVANCED
+
+/* override number of MIDI tone keycodes (each octave adds 12 keycodes and allocates 12 bytes) */
+//#define MIDI_TONE_KEYCODE_OCTAVES 1
--- a/keyboards/dc01/numpad/info.json
+++ b/keyboards/dc01/numpad/info.json
@@ -0,0 +1,15 @@
+{
+  "keyboard_name": "DC01 Numpad",
+  "url": "",
+  "maintainer": "qmk",
+  "width": 4,
+  "height": 5,
+  "layouts": {
+    "LAYOUT_numpad_5x4": {
+      "layout": [{"label":"Num Lock", "x":0, "y":0}, {"label":"/", "x":1, "y":0}, {"label":"*", "x":2, "y":0}, {"label":"-", "x":3, "y":0}, {"label":"7", "x":0, "y":1}, {"label":"8", "x":1, "y":1}, {"label":"9", "x":2, "y":1}, {"label":"4", "x":0, "y":2}, {"label":"5", "x":1, "y":2}, {"label":"6", "x":2, "y":2}, {"label":"+", "x":3, "y":1, "h":2}, {"label":"1", "x":0, "y":3}, {"label":"2", "x":1, "y":3}, {"label":"3", "x":2, "y":3}, {"label":"0", "x":0, "y":4, "w":2}, {"label":".", "x":2, "y":4}, {"label":"Enter", "x":3, "y":3, "h":2}]
+    },
+    "LAYOUT_ortho_5x4": {
+      "layout": [{"label":"Num Lock", "x":0, "y":0}, {"label":"/", "x":1, "y":0}, {"label":"*", "x":2, "y":0}, {"label":"-", "x":3, "y":0}, {"label":"7", "x":0, "y":1}, {"label":"8", "x":1, "y":1}, {"label":"9", "x":2, "y":1}, {"label":"+", "x":3, "y":1}, {"label":"4", "x":0, "y":2}, {"label":"5", "x":1, "y":2}, {"label":"6", "x":2, "y":2}, {"label":"+", "x":3, "y":2}, {"label":"1", "x":0, "y":3}, {"label":"2", "x":1, "y":3}, {"label":"3", "x":2, "y":3}, {"label":"Enter", "x":3, "y":3}, {"label":"0", "x":0, "y":4}, {"label":"00", "x":1, "y":4}, {"label":".", "x":2, "y":4}, {"label":"Enter", "x":3, "y":4}]
+    }
+  }
+}
--- a/keyboards/dc01/numpad/keymaps/default/keymap.c
+++ b/keyboards/dc01/numpad/keymaps/default/keymap.c
@@ -0,0 +1,53 @@
+/* Copyright 2018 Yiancar
+ *
+ * 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
+
+#define _______ KC_TRNS
+#define XXXXXXX KC_NO
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+  [0] = LAYOUT_numpad_5x4(
+    TG(1),   KC_PSLS, KC_PAST, KC_PMNS, \
+    KC_P7,   KC_P8,   KC_P9,            \
+    KC_P4,   KC_P5,   KC_P6,   KC_PPLS, \
+    KC_P1,   KC_P2,   KC_P3,            \
+      KC_P0,          KC_PDOT, KC_PENT  \
+  ),
+
+  [1] = LAYOUT_numpad_5x4(
+    _______, _______, _______, _______, \
+    KC_HOME, KC_UP,   KC_PGUP,          \
+    KC_LEFT, XXXXXXX, KC_RGHT, _______, \
+    KC_END,  KC_DOWN, KC_PGDN,          \
+      KC_INS,         KC_DEL,  _______  \
+  ),
+};
+
+void matrix_init_user(void) {
+
+}
+
+void matrix_scan_user(void) {
+
+}
+
+bool process_record_user(uint16_t keycode, keyrecord_t *record) {
+  return true;
+}
+
+void led_set_user(uint8_t usb_led) {
+
+}
--- a/keyboards/dc01/numpad/keymaps/default/readme.md
+++ b/keyboards/dc01/numpad/keymaps/default/readme.md
@@ -0,0 +1,3 @@
+# The default keymap for DC01 Numpad
+
+When using the numpad module individually, this keymap will take effect. When using the keyboard as a whole please edit the keymap of the left module.
--- a/keyboards/dc01/numpad/keymaps/ortho_5x4/keymap.c
+++ b/keyboards/dc01/numpad/keymaps/ortho_5x4/keymap.c
@@ -0,0 +1,65 @@
+/* Copyright 2018 Yiancar
+ *
+ * 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
+
+#define _______ KC_TRNS
+#define XXXXXXX KC_NO
+
+enum custom_keycodes {
+    KC_P00 = SAFE_RANGE
+};
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+  [0] = LAYOUT_ortho_5x4(
+    TG(1),   KC_PSLS, KC_PAST, KC_PMNS, \
+    KC_P7,   KC_P8,   KC_P9,   KC_PPLS, \
+    KC_P4,   KC_P5,   KC_P6,   KC_PPLS, \
+    KC_P1,   KC_P2,   KC_P3,   KC_PENT, \
+    KC_P0,   KC_P00,  KC_PDOT, KC_PENT  \
+  ),
+
+  [1] = LAYOUT_ortho_5x4(
+    _______, _______, _______, _______, \
+    KC_HOME, KC_UP,   KC_PGUP, _______, \
+    KC_LEFT, XXXXXXX, KC_RGHT, _______, \
+    KC_END,  KC_DOWN, KC_PGDN, _______, \
+    KC_INS,  XXXXXXX, KC_DEL,  _______  \
+  ),
+};
+
+void matrix_init_user(void) {
+
+}
+
+void matrix_scan_user(void) {
+
+}
+
+bool process_record_user(uint16_t keycode, keyrecord_t *record) {
+    if (record->event.pressed) {
+        switch(keycode) {
+            case KC_P00:
+                // types Numpad 0 twice
+                SEND_STRING(SS_TAP(X_KP_0) SS_TAP(X_KP_0));
+                return false;
+        }
+    }
+    return true;
+};
+
+void led_set_user(uint8_t usb_led) {
+
+}
--- a/keyboards/dc01/numpad/keymaps/ortho_5x4/readme.md
+++ b/keyboards/dc01/numpad/keymaps/ortho_5x4/readme.md
@@ -0,0 +1,3 @@
+# The orthopad keymap for DC01 Numpad
+
+When using the numpad module individually, this keymap will take effect. When using the keyboard as a whole please edit the keymap of the left module.
--- a/keyboards/dc01/numpad/matrix.c
+++ b/keyboards/dc01/numpad/matrix.c
@@ -0,0 +1,404 @@
+/*
+Copyright 2012 Jun Wako
+Copyright 2014 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/>.
+*/
+#include <stdint.h>
+#include <stdbool.h>
+#if defined(__AVR__)
+#include <avr/io.h>
+#include <avr/wdt.h>
+#include <avr/interrupt.h>
+#include <util/delay.h>
+#endif
+#include "wait.h"
+#include "print.h"
+#include "debug.h"
+#include "util.h"
+#include "matrix.h"
+#include "timer.h"
+#include "i2c_slave.h"
+#include "lufa.h"
+
+#define SLAVE_I2C_ADDRESS 0x21
+
+/* Set 0 if debouncing isn't needed */
+
+#ifndef DEBOUNCING_DELAY
+#   define DEBOUNCING_DELAY 5
+#endif
+
+#if (DEBOUNCING_DELAY > 0)
+    static uint16_t debouncing_time;
+    static bool debouncing = false;
+#endif
+
+#if (MATRIX_COLS <= 8)
+#    define print_matrix_header()  print("\nr/c 01234567\n")
+#    define print_matrix_row(row)  print_bin_reverse8(matrix_get_row(row))
+#    define matrix_bitpop(i)       bitpop(matrix[i])
+#    define ROW_SHIFTER ((uint8_t)1)
+#elif (MATRIX_COLS <= 16)
+#    define print_matrix_header()  print("\nr/c 0123456789ABCDEF\n")
+#    define print_matrix_row(row)  print_bin_reverse16(matrix_get_row(row))
+#    define matrix_bitpop(i)       bitpop16(matrix[i])
+#    define ROW_SHIFTER ((uint16_t)1)
+#elif (MATRIX_COLS <= 32)
+#    define print_matrix_header()  print("\nr/c 0123456789ABCDEF0123456789ABCDEF\n")
+#    define print_matrix_row(row)  print_bin_reverse32(matrix_get_row(row))
+#    define matrix_bitpop(i)       bitpop32(matrix[i])
+#    define ROW_SHIFTER  ((uint32_t)1)
+#endif
+
+#ifdef MATRIX_MASKED
+    extern const matrix_row_t matrix_mask[];
+#endif
+
+#if (DIODE_DIRECTION == ROW2COL) || (DIODE_DIRECTION == COL2ROW)
+static const uint8_t row_pins[MATRIX_ROWS] = MATRIX_ROW_PINS;
+static const uint8_t col_pins[MATRIX_COLS] = MATRIX_COL_PINS;
+#endif
+
+/* matrix state(1:on, 0:off) */
+static matrix_row_t matrix[MATRIX_ROWS];
+
+static matrix_row_t matrix_debouncing[MATRIX_ROWS];
+
+
+#if (DIODE_DIRECTION == COL2ROW)
+    static void init_cols(void);
+    static bool read_cols_on_row(matrix_row_t current_matrix[], uint8_t current_row);
+    static void unselect_rows(void);
+    static void select_row(uint8_t row);
+    static void unselect_row(uint8_t row);
+#elif (DIODE_DIRECTION == ROW2COL)
+    static void init_rows(void);
+    static bool read_rows_on_col(matrix_row_t current_matrix[], uint8_t current_col);
+    static void unselect_cols(void);
+    static void unselect_col(uint8_t col);
+    static void select_col(uint8_t col);
+#endif
+
+__attribute__ ((weak))
+void matrix_init_quantum(void) {
+    matrix_init_kb();
+}
+
+__attribute__ ((weak))
+void matrix_scan_quantum(void) {
+    matrix_scan_kb();
+}
+
+__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) {
+
+    // initialize row and col
+#if (DIODE_DIRECTION == COL2ROW)
+    unselect_rows();
+    init_cols();
+#elif (DIODE_DIRECTION == ROW2COL)
+    unselect_cols();
+    init_rows();
+#endif
+
+    // initialize matrix state: all keys off
+    for (uint8_t i=0; i < MATRIX_ROWS; i++) {
+        matrix[i] = 0;
+        matrix_debouncing[i] = 0;
+    }
+
+    matrix_init_quantum();
+}
+
+uint8_t matrix_scan(void)
+{
+#if (DIODE_DIRECTION == COL2ROW)
+
+    // Set row, read cols
+    for (uint8_t current_row = 0; current_row < MATRIX_ROWS; current_row++) {
+#       if (DEBOUNCING_DELAY > 0)
+            bool matrix_changed = read_cols_on_row(matrix_debouncing, current_row);
+
+            if (matrix_changed) {
+                debouncing = true;
+                debouncing_time = timer_read();
+            }
+
+#       else
+            read_cols_on_row(matrix, current_row);
+#       endif
+
+    }
+
+#elif (DIODE_DIRECTION == ROW2COL)
+
+    // Set col, read rows
+    for (uint8_t current_col = 0; current_col < MATRIX_COLS; current_col++) {
+#       if (DEBOUNCING_DELAY > 0)
+            bool matrix_changed = read_rows_on_col(matrix_debouncing, current_col);
+            if (matrix_changed) {
+                debouncing = true;
+                debouncing_time = timer_read();
+            }
+#       else
+             read_rows_on_col(matrix, current_col);
+#       endif
+
+    }
+
+#endif
+
+#   if (DEBOUNCING_DELAY > 0)
+        if (debouncing && (timer_elapsed(debouncing_time) > DEBOUNCING_DELAY)) {
+            for (uint8_t i = 0; i < MATRIX_ROWS; i++) {
+                matrix[i] = matrix_debouncing[i];
+            }
+            debouncing = false;
+        }
+#   endif
+        
+        if (USB_DeviceState != DEVICE_STATE_Configured){
+            txbuffer[1] = 0x55;
+            for (uint8_t i = 0; i < MATRIX_ROWS; i++){
+                txbuffer[i+2] = matrix[i]; //send matrix over i2c
+            }
+        }
+    
+    matrix_scan_quantum();
+    return 1;
+}
+
+bool matrix_is_modified(void)
+{
+#if (DEBOUNCING_DELAY > 0)
+    if (debouncing) return false;
+#endif
+    return true;
+}
+
+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)
+{
+    // Matrix mask lets you disable switches in the returned matrix data. For example, if you have a
+    // switch blocker installed and the switch is always pressed.
+#ifdef MATRIX_MASKED
+    return matrix[row] & matrix_mask[row];
+#else
+    return matrix[row];
+#endif
+}
+
+void matrix_print(void)
+{
+    print_matrix_header();
+
+    for (uint8_t row = 0; row < MATRIX_ROWS; row++) {
+        phex(row); print(": ");
+        print_matrix_row(row);
+        print("\n");
+    }
+}
+
+uint8_t matrix_key_count(void)
+{
+    uint8_t count = 0;
+    for (uint8_t i = 0; i < MATRIX_ROWS; i++) {
+        count += matrix_bitpop(i);
+    }
+    return count;
+}
+
+
+
+#if (DIODE_DIRECTION == COL2ROW)
+
+static void init_cols(void)
+{
+    for(uint8_t x = 0; x < MATRIX_COLS; x++) {
+        uint8_t pin = col_pins[x];
+        _SFR_IO8((pin >> 4) + 1) &= ~_BV(pin & 0xF); // IN
+        _SFR_IO8((pin >> 4) + 2) |=  _BV(pin & 0xF); // HI
+    }
+}
+
+static bool read_cols_on_row(matrix_row_t current_matrix[], uint8_t current_row)
+{
+    // Store last value of row prior to reading
+    matrix_row_t last_row_value = current_matrix[current_row];
+
+    // Clear data in matrix row
+    current_matrix[current_row] = 0;
+
+    // Select row and wait for row selecton to stabilize
+    select_row(current_row);
+    wait_us(30);
+
+    // For each col...
+    for(uint8_t col_index = 0; col_index < MATRIX_COLS; col_index++) {
+
+        // Select the col pin to read (active low)
+        uint8_t pin = col_pins[col_index];
+        uint8_t pin_state = (_SFR_IO8(pin >> 4) & _BV(pin & 0xF));
+
+        // Populate the matrix row with the state of the col pin
+        current_matrix[current_row] |=  pin_state ? 0 : (ROW_SHIFTER << col_index);
+    }
+
+    // Unselect row
+    unselect_row(current_row);
+
+    return (last_row_value != current_matrix[current_row]);
+}
+
+static void select_row(uint8_t row)
+{
+    uint8_t pin = row_pins[row];
+    _SFR_IO8((pin >> 4) + 1) |=  _BV(pin & 0xF); // OUT
+    _SFR_IO8((pin >> 4) + 2) &= ~_BV(pin & 0xF); // LOW
+}
+
+static void unselect_row(uint8_t row)
+{
+    uint8_t pin = row_pins[row];
+    _SFR_IO8((pin >> 4) + 1) &= ~_BV(pin & 0xF); // IN
+    _SFR_IO8((pin >> 4) + 2) |=  _BV(pin & 0xF); // HI
+}
+
+static void unselect_rows(void)
+{
+    for(uint8_t x = 0; x < MATRIX_ROWS; x++) {
+        uint8_t pin = row_pins[x];
+        _SFR_IO8((pin >> 4) + 1) &= ~_BV(pin & 0xF); // IN
+        _SFR_IO8((pin >> 4) + 2) |=  _BV(pin & 0xF); // HI
+    }
+}
+
+#elif (DIODE_DIRECTION == ROW2COL)
+
+static void init_rows(void)
+{
+    for(uint8_t x = 0; x < MATRIX_ROWS; x++) {
+        uint8_t pin = row_pins[x];
+        _SFR_IO8((pin >> 4) + 1) &= ~_BV(pin & 0xF); // IN
+        _SFR_IO8((pin >> 4) + 2) |=  _BV(pin & 0xF); // HI
+    }
+}
+
+static bool read_rows_on_col(matrix_row_t current_matrix[], uint8_t current_col)
+{
+    bool matrix_changed = false;
+
+    // Select col and wait for col selecton to stabilize
+    select_col(current_col);
+    wait_us(30);
+
+    // For each row...
+    for(uint8_t row_index = 0; row_index < MATRIX_ROWS; row_index++)
+    {
+
+        // Store last value of row prior to reading
+        matrix_row_t last_row_value = current_matrix[row_index];
+
+        // Check row pin state
+        if ((_SFR_IO8(row_pins[row_index] >> 4) & _BV(row_pins[row_index] & 0xF)) == 0)
+        {
+            // Pin LO, set col bit
+            current_matrix[row_index] |= (ROW_SHIFTER << current_col);
+        }
+        else
+        {
+            // Pin HI, clear col bit
+            current_matrix[row_index] &= ~(ROW_SHIFTER << current_col);
+        }
+
+        // Determine if the matrix changed state
+        if ((last_row_value != current_matrix[row_index]) && !(matrix_changed))
+        {
+            matrix_changed = true;
+        }
+    }
+
+    // Unselect col
+    unselect_col(current_col);
+
+    return matrix_changed;
+}
+
+static void select_col(uint8_t col)
+{
+    uint8_t pin = col_pins[col];
+    _SFR_IO8((pin >> 4) + 1) |=  _BV(pin & 0xF); // OUT
+    _SFR_IO8((pin >> 4) + 2) &= ~_BV(pin & 0xF); // LOW
+}
+
+static void unselect_col(uint8_t col)
+{
+    uint8_t pin = col_pins[col];
+    _SFR_IO8((pin >> 4) + 1) &= ~_BV(pin & 0xF); // IN
+    _SFR_IO8((pin >> 4) + 2) |=  _BV(pin & 0xF); // HI
+}
+
+static void unselect_cols(void)
+{
+    for(uint8_t x = 0; x < MATRIX_COLS; x++) {
+        uint8_t pin = col_pins[x];
+        _SFR_IO8((pin >> 4) + 1) &= ~_BV(pin & 0xF); // IN
+        _SFR_IO8((pin >> 4) + 2) |=  _BV(pin & 0xF); // HI
+    }
+}
+
+#endif
+
+//this replases tmk code
+void matrix_setup(void){
+    
+    if (USB_DeviceState != DEVICE_STATE_Configured){
+        i2c_init(SLAVE_I2C_ADDRESS); //setup address of slave i2c
+        sei(); //enable interupts
+    }
+}
--- a/keyboards/dc01/numpad/numpad.c
+++ b/keyboards/dc01/numpad/numpad.c
@@ -0,0 +1,43 @@
+/* Copyright 2018 REPLACE_WITH_YOUR_NAME
+ *
+ * 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 "numpad.h"
+
+void matrix_init_kb(void) {
+	// put your keyboard start-up code here
+	// runs once when the firmware starts up
+
+	matrix_init_user();
+}
+
+void matrix_scan_kb(void) {
+	// put your looping keyboard code here
+	// runs every cycle (a lot)
+
+	matrix_scan_user();
+}
+
+bool process_record_kb(uint16_t keycode, keyrecord_t *record) {
+	// put your per-action keyboard code here
+	// runs for every action, just before processing by the firmware
+
+	return process_record_user(keycode, record);
+}
+
+void led_set_kb(uint8_t usb_led) {
+	// put your keyboard LED indicator (ex: Caps Lock LED) toggling code here
+
+	led_set_user(usb_led);
+}
--- a/keyboards/dc01/numpad/numpad.h
+++ b/keyboards/dc01/numpad/numpad.h
@@ -0,0 +1,56 @@
+/* Copyright 2018 Yiancar
+ *
+ * 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 NUMPAD_H
+#define NUMPAD_H
+
+#include "quantum.h"
+
+#define XXX KC_NO
+
+// This a shortcut to help you visually see your layout.
+// The first section contains all of the arguments
+// The second converts the arguments into a two-dimensional array
+#define LAYOUT_numpad_5x4( \
+    K00, K01, K02, K03, \
+    K10, K11, K12,      \
+    K20, K21, K22, K13, \
+    K30, K31, K32,      \
+    K40,      K42, K43  \
+) \
+{ \
+    { K00, K01, K02, K03 }, \
+    { K10, K11, K12, K13 }, \
+    { K20, K21, K22, XXX }, \
+    { K30, K31, K32, XXX }, \
+    { K40, XXX, K42, K43 }  \
+}
+
+#define LAYOUT_ortho_5x4( \
+    K00, K01, K02, K03, \
+    K10, K11, K12, K13, \
+    K20, K21, K22, K23, \
+    K30, K31, K32, K33, \
+    K40, K41, K42, K43  \
+) \
+{ \
+    { K00, K01, K02, K03 }, \
+    { K10, K11, K12, K13 }, \
+    { K20, K21, K22, K23 }, \
+    { K30, K31, K32, K33 }, \
+    { K40, K41, K42, K43 }  \
+}
+
+#endif
--- a/keyboards/dc01/numpad/readme.md
+++ b/keyboards/dc01/numpad/readme.md
@@ -0,0 +1,15 @@
+# DC01 Numpad
+
+![DC01 Numpad](https://i.imgur.com/PTn0sp8.jpg)
+
+A hotpluggable four part keyboard which comes together with magnets and pogo pins! This is the numpad.
+
+Keyboard Maintainer: [Yiancar](https://github.com/yiancar)  
+Hardware Supported: Runs on an atmega32u4  
+Hardware Availability: [Mechboards](https://mechboards.co.uk/)  
+
+Make example for this keyboard (after setting up your build environment):
+
+    make dc01/numpad: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.
--- a/keyboards/dc01/numpad/rules.mk
+++ b/keyboards/dc01/numpad/rules.mk
@@ -0,0 +1,77 @@
+SRC += matrix.c \
+       ../../../drivers/avr/i2c_slave.c
+
+# MCU name
+#MCU = at90usb1286
+MCU = atmega32u4
+
+# Processor frequency.
+#     This will define a symbol, F_CPU, in all source code files equal to the
+#     processor frequency in Hz. You can then use this symbol in your source code to
+#     calculate timings. Do NOT tack on a 'UL' at the end, this will be done
+#     automatically to create a 32-bit value in your source code.
+#
+#     This will be an integer division of F_USB below, as it is sourced by
+#     F_USB after it has run through any CPU prescalers. Note that this value
+#     does not *change* the processor frequency - it should merely be updated to
+#     reflect the processor speed set externally so that the code can use accurate
+#     software delays.
+F_CPU = 16000000
+
+
+#
+# LUFA specific
+#
+# Target architecture (see library "Board Types" documentation).
+ARCH = AVR8
+
+# Input clock frequency.
+#     This will define a symbol, F_USB, in all source code files equal to the
+#     input clock frequency (before any prescaling is performed) in Hz. This value may
+#     differ from F_CPU if prescaling is used on the latter, and is required as the
+#     raw input clock is fed directly to the PLL sections of the AVR for high speed
+#     clock generation for the USB and other AVR subsections. Do NOT tack on a 'UL'
+#     at the end, this will be done automatically to create a 32-bit value in your
+#     source code.
+#
+#     If no clock division is performed on the input clock inside the AVR (via the
+#     CPU clock adjust registers or the clock division fuses), this will be equal to F_CPU.
+F_USB = $(F_CPU)
+
+# Interrupt driven control endpoint task(+60)
+OPT_DEFS += -DINTERRUPT_CONTROL_ENDPOINT
+
+
+# Boot Section Size in *bytes*
+#   Teensy halfKay   512
+#   Teensy++ halfKay 1024
+#   Atmel DFU loader 4096
+#   LUFA bootloader  4096
+#   USBaspLoader     2048
+OPT_DEFS += -DBOOTLOADER_SIZE=4096
+
+
+# Build Options
+#   change yes to no to disable
+#
+BOOTMAGIC_ENABLE = no      # Virtual DIP switch configuration(+1000)
+MOUSEKEY_ENABLE = yes       # Mouse keys(+4700)
+EXTRAKEY_ENABLE = yes       # Audio control and System control(+450)
+CONSOLE_ENABLE = no         # Console for debug(+400)
+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
+# if this doesn't work, see here: https://github.com/tmk/tmk_keyboard/wiki/FAQ#nkro-doesnt-work
+NKRO_ENABLE = yes           # USB Nkey Rollover
+BACKLIGHT_ENABLE = no       # Enable keyboard backlight functionality on B7 by default
+MIDI_ENABLE = no            # MIDI support (+2400 to 4200, depending on config)
+UNICODE_ENABLE = no         # Unicode
+BLUETOOTH_ENABLE = no       # Enable Bluetooth with the Adafruit EZ-Key HID
+AUDIO_ENABLE = no           # Audio output on port C6
+FAUXCLICKY_ENABLE = no      # Use buzzer to emulate clicky switches
+HD44780_ENABLE = no 		# Enable support for HD44780 based LCDs (+400)
+NO_USB_STARTUP_CHECK = yes  # Disable initialization only when usb is plugged in
+CUSTOM_MATRIX = yes         # Use custom matrix
+
+# Community layouts supported
+LAYOUTS = numpad_5x4 ortho_5x4
--- a/keyboards/dc01/right/config.h
+++ b/keyboards/dc01/right/config.h
@@ -0,0 +1,151 @@
+/*
+Copyright 2018 Yiancar
+
+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"
+
+/* USB Device descriptor parameter */
+#define VENDOR_ID       0xFEED
+#define PRODUCT_ID      0x1011
+#define DEVICE_VER      0x0001
+#define MANUFACTURER    Mechboards
+#define PRODUCT         DC01 Right
+#define DESCRIPTION     Right half of DC01 keyboard
+
+/* key matrix size */
+#define MATRIX_ROWS 5
+#define MATRIX_COLS 8
+
+/*
+ * Keyboard Matrix Assignments
+ *
+ * Change this to how you wired your keyboard
+ * COLS: AVR pins used for columns, left to right
+ * ROWS: AVR pins used for rows, top to bottom
+ * DIODE_DIRECTION: COL2ROW = COL = Anode (+), ROW = Cathode (-, marked on diode)
+ *                  ROW2COL = ROW = Anode (+), COL = Cathode (-, marked on diode)
+ *
+*/
+#define MATRIX_ROW_PINS { C7, C6, B6, B5, B4 }
+#define MATRIX_COL_PINS { F1, E6, F6, F5, F4, D4, D6, D7 }
+#define UNUSED_PINS
+
+/* COL2ROW, ROW2COL, or CUSTOM_MATRIX */
+#define DIODE_DIRECTION COL2ROW
+
+// #define BACKLIGHT_PIN B7
+// #define BACKLIGHT_BREATHING
+// #define BACKLIGHT_LEVELS 3
+
+
+/* Debounce reduces chatter (unintended double-presses) - set 0 if debouncing is not needed */
+#define DEBOUNCING_DELAY 5
+
+/* define if matrix has ghost (lacks anti-ghosting diodes) */
+//#define MATRIX_HAS_GHOST
+
+/* number of backlight levels */
+
+/* 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 userful 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
+
+/*
+ * Magic Key Options
+ *
+ * Magic keys are hotkey commands that allow control over firmware functions of
+ * the keyboard. They are best used in combination with the HID Listen program,
+ * found here: https://www.pjrc.com/teensy/hid_listen.html
+ *
+ * The options below allow the magic key functionality to be changed. This is
+ * useful if your keyboard/keypad is missing keys and you want magic key support.
+ *
+ */
+
+/* key combination for magic key command */
+#define IS_COMMAND() ( \
+    keyboard_report->mods == (MOD_BIT(KC_LSHIFT) | MOD_BIT(KC_RSHIFT)) \
+)
+
+/*
+ * 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
+//#define NO_ACTION_MACRO
+//#define NO_ACTION_FUNCTION
+
+/*
+ * MIDI options
+ */
+
+/* Prevent use of disabled MIDI features in the keymap */
+//#define MIDI_ENABLE_STRICT 1
+
+/* enable basic MIDI features:
+   - MIDI notes can be sent when in Music mode is on
+*/
+//#define MIDI_BASIC
+
+/* enable advanced MIDI features:
+   - MIDI notes can be added to the keymap
+   - Octave shift and transpose
+   - Virtual sustain, portamento, and modulation wheel
+   - etc.
+*/
+//#define MIDI_ADVANCED
+
+/* override number of MIDI tone keycodes (each octave adds 12 keycodes and allocates 12 bytes) */
+//#define MIDI_TONE_KEYCODE_OCTAVES 1
--- a/keyboards/dc01/right/info.json
+++ b/keyboards/dc01/right/info.json
@@ -0,0 +1,21 @@
+{
+    "keyboard_name": "DC01 Right Half",
+    "url": "",
+    "maintainer": "qmk",
+    "width": 8.5,
+    "height": 5,
+    "layouts": {
+        "LAYOUT_ansi": {
+            "layout": [{"label":"&", "x":0.5, "y":0}, {"label":"*", "x":1.5, "y":0}, {"label":"(", "x":2.5, "y":0}, {"label":")", "x":3.5, "y":0}, {"label":"_", "x":4.5, "y":0}, {"label":"+", "x":5.5, "y":0}, {"label":"Backspace", "x":6.5, "y":0, "w":2}, {"label":"Y", "x":0, "y":1}, {"label":"U", "x":1, "y":1}, {"label":"I", "x":2, "y":1}, {"label":"O", "x":3, "y":1}, {"label":"P", "x":4, "y":1}, {"label":"{", "x":5, "y":1}, {"label":"}", "x":6, "y":1}, {"label":"|", "x":7, "y":1, "w":1.5}, {"label":"H", "x":0.25, "y":2}, {"label":"J", "x":1.25, "y":2}, {"label":"K", "x":2.25, "y":2}, {"label":"L", "x":3.25, "y":2}, {"label":":", "x":4.25, "y":2}, {"label":"\"", "x":5.25, "y":2}, {"label":"Enter", "x":6.25, "y":2, "w":2.25}, {"label":"N", "x":0.75, "y":3}, {"label":"M", "x":1.75, "y":3}, {"label":"<", "x":2.75, "y":3}, {"label":">", "x":3.75, "y":3}, {"label":"?", "x":4.75, "y":3}, {"label":"Shift", "x":5.75, "y":3, "w":2.75}, {"x":0, "y":4, "w":1.25}, {"x":1.25, "y":4, "w":2.25}, {"label":"Alt", "x":3.5, "y":4, "w":1.25}, {"label":"GUI", "x":4.75, "y":4, "w":1.25}, {"label":"Menu", "x":6, "y":4, "w":1.25}, {"label":"Ctrl", "x":7.25, "y":4, "w":1.25}]
+        },
+        "LAYOUT_iso": {
+            "layout": [{"label":"&", "x":0.5, "y":0}, {"label":"*", "x":1.5, "y":0}, {"label":"(", "x":2.5, "y":0}, {"label":")", "x":3.5, "y":0}, {"label":"_", "x":4.5, "y":0}, {"label":"+", "x":5.5, "y":0}, {"label":"Backspace", "x":6.5, "y":0, "w":2}, {"label":"Y", "x":0, "y":1}, {"label":"U", "x":1, "y":1}, {"label":"I", "x":2, "y":1}, {"label":"O", "x":3, "y":1}, {"label":"P", "x":4, "y":1}, {"label":"{", "x":5, "y":1}, {"label":"}", "x":6, "y":1}, {"label":"H", "x":0.25, "y":2}, {"label":"J", "x":1.25, "y":2}, {"label":"K", "x":2.25, "y":2}, {"label":"L", "x":3.25, "y":2}, {"label":":", "x":4.25, "y":2}, {"label":"@", "x":5.25, "y":2}, {"label":"~", "x":6.25, "y":2}, {"label":"Enter", "x":7.25, "y":1, "w":1.25, "h":2}, {"label":"N", "x":0.75, "y":3}, {"label":"M", "x":1.75, "y":3}, {"label":"<", "x":2.75, "y":3}, {"label":">", "x":3.75, "y":3}, {"label":"?", "x":4.75, "y":3}, {"label":"Shift", "x":5.75, "y":3, "w":2.75}, {"x":0, "y":4, "w":1.25}, {"x":1.25, "y":4, "w":2.25}, {"label":"AltGr", "x":3.5, "y":4, "w":1.25}, {"label":"GUI", "x":4.75, "y":4, "w":1.25}, {"label":"Menu", "x":6, "y":4, "w":1.25}, {"label":"Ctrl", "x":7.25, "y":4, "w":1.25}]
+        },
+        "LAYOUT_hhkb_ansi": {
+            "layout": [{"label":"&", "x":0.5, "y":0}, {"label":"*", "x":1.5, "y":0}, {"label":"(", "x":2.5, "y":0}, {"label":")", "x":3.5, "y":0}, {"label":"_", "x":4.5, "y":0}, {"label":"+", "x":5.5, "y":0}, {"label":"Backspace", "x":6.5, "y":0}, {"label":"~", "x":7.5, "y":0}, {"label":"Y", "x":0, "y":1}, {"label":"U", "x":1, "y":1}, {"label":"I", "x":2, "y":1}, {"label":"O", "x":3, "y":1}, {"label":"P", "x":4, "y":1}, {"label":"{", "x":5, "y":1}, {"label":"}", "x":6, "y":1}, {"label":"|", "x":7, "y":1, "w":1.5}, {"label":"H", "x":0.25, "y":2}, {"label":"J", "x":1.25, "y":2}, {"label":"K", "x":2.25, "y":2}, {"label":"L", "x":3.25, "y":2}, {"label":":", "x":4.25, "y":2}, {"label":"\"", "x":5.25, "y":2}, {"label":"Enter", "x":6.25, "y":2, "w":2.25}, {"label":"N", "x":0.75, "y":3}, {"label":"M", "x":1.75, "y":3}, {"label":"<", "x":2.75, "y":3}, {"label":">", "x":3.75, "y":3}, {"label":"?", "x":4.75, "y":3}, {"label":"Shift", "x":5.75, "y":3, "w":1.75}, {"label":"Fn", "x":7.5, "y":3}, {"x":0, "y":4, "w":1.25}, {"x":1.25, "y":4, "w":2.25}, {"label":"Alt", "x":3.5, "y":4, "w":1.25}, {"label":"GUI", "x":4.75, "y":4, "w":1.25}, {"label":"Menu", "x":6, "y":4, "w":1.25}, {"label":"Ctrl", "x":7.25, "y":4, "w":1.25}]
+        },
+        "LAYOUT_hhkb_iso": {
+            "layout": [{"label":"&", "x":0.5, "y":0}, {"label":"*", "x":1.5, "y":0}, {"label":"(", "x":2.5, "y":0}, {"label":")", "x":3.5, "y":0}, {"label":"_", "x":4.5, "y":0}, {"label":"+", "x":5.5, "y":0}, {"label":"|", "x":6.5, "y":0}, {"label":"Backspace", "x":7.5, "y":0}, {"label":"Y", "x":0, "y":1}, {"label":"U", "x":1, "y":1}, {"label":"I", "x":2, "y":1}, {"label":"O", "x":3, "y":1}, {"label":"P", "x":4, "y":1}, {"label":"{", "x":5, "y":1}, {"label":"}", "x":6, "y":1}, {"label":"H", "x":0.25, "y":2}, {"label":"J", "x":1.25, "y":2}, {"label":"K", "x":2.25, "y":2}, {"label":"L", "x":3.25, "y":2}, {"label":":", "x":4.25, "y":2}, {"label":"@", "x":5.25, "y":2}, {"label":"~", "x":6.25, "y":2}, {"label":"Enter", "x":7.25, "y":1, "w":1.25, "h":2}, {"label":"N", "x":0.75, "y":3}, {"label":"M", "x":1.75, "y":3}, {"label":"<", "x":2.75, "y":3}, {"label":">", "x":3.75, "y":3}, {"label":"?", "x":4.75, "y":3}, {"label":"Shift", "x":5.75, "y":3, "w":1.75}, {"label":"Fn", "x":7.5, "y":3}, {"x":0, "y":4, "w":1.25}, {"x":1.25, "y":4, "w":2.25}, {"label":"AltGr", "x":3.5, "y":4, "w":1.25}, {"label":"GUI", "x":4.75, "y":4, "w":1.25}, {"label":"Menu", "x":6, "y":4, "w":1.25}, {"label":"Ctrl", "x":7.25, "y":4, "w":1.25}]
+        }
+    }
+}
--- a/keyboards/dc01/right/keymaps/default/keymap.c
+++ b/keyboards/dc01/right/keymaps/default/keymap.c
@@ -0,0 +1,38 @@
+/* Copyright 2018 Yiancar
+ *
+ * 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
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+[0] = LAYOUT_ansi( /* Base */
+            KC_7,   KC_8,   KC_9,   KC_0,   KC_MINS, KC_EQL, KC_BSPC, \
+    KC_Y,   KC_U,   KC_I,   KC_O,   KC_P,   KC_LBRC, KC_RBRC,KC_BSLS, \
+    KC_H,   KC_J,   KC_K,   KC_L,   KC_SCLN,KC_QUOT,         KC_ENT,  \
+    KC_N,   KC_M,   KC_COMM,KC_DOT, KC_SLSH,                 KC_RSFT, \
+    KC_SPC,    KC_SPC,     KC_RALT, KC_RGUI,     KC_RGUI,    KC_RCTL  \
+),
+};
+
+void matrix_init_user(void) {
+
+}
+
+void matrix_scan_user(void) {
+
+}
+
+bool process_record_user(uint16_t keycode, keyrecord_t *record) {
+  return true;
+}
--- a/keyboards/dc01/right/keymaps/default/readme.md
+++ b/keyboards/dc01/right/keymaps/default/readme.md
@@ -0,0 +1,3 @@
+# The default ANSI keymap for DC01 Right
+
+When using the right module individually, this keymap will take effect. When using the keyboard as a whole please edit the keymap of the left module.
--- a/keyboards/dc01/right/keymaps/hhkb_ansi/keymap.c
+++ b/keyboards/dc01/right/keymaps/hhkb_ansi/keymap.c
@@ -0,0 +1,46 @@
+/* Copyright 2018 Yiancar
+ *
+ * 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
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+[0] = LAYOUT_hhkb_ansi( /* Base */
+            KC_7,   KC_8,   KC_9,   KC_0,   KC_MINS, KC_EQL, KC_BSLS, KC_GRV, \
+    KC_Y,   KC_U,   KC_I,   KC_O,   KC_P,   KC_LBRC, KC_RBRC,KC_BSPC,         \
+    KC_H,   KC_J,   KC_K,   KC_L,   KC_SCLN,KC_QUOT,         KC_ENT,          \
+    KC_N,   KC_M,   KC_COMM,KC_DOT, KC_SLSH,         KC_RSFT,MO(1),           \
+    KC_SPC,    KC_SPC,     KC_RALT, KC_RGUI,     KC_RGUI,    KC_RCTL          \
+),
+
+[1] = LAYOUT_hhkb_ansi(
+            KC_F7,    KC_F8,    KC_F9,    KC_F10,   KC_F11,   KC_F12,   KC_INS,   KC_DEL, \
+    KC_TRNS,KC_TRNS,  KC_PSCR,  KC_SLCK,  KC_PAUS,  KC_UP,    KC_TRNS,  KC_BSPC,          \
+    KC_PAST,KC_PSLS,  KC_HOME,  KC_PGUP,  KC_LEFT,  KC_RGHT,            KC_PENT,          \
+    KC_PPLS,KC_PMNS,  KC_END,   KC_PGDN,  KC_DOWN,            KC_TRNS,  KC_TRNS,          \
+    KC_TRNS,    KC_TRNS,     KC_TRNS, KC_TRNS,     KC_TRNS,             KC_TRNS           \
+),
+};
+
+void matrix_init_user(void) {
+
+}
+
+void matrix_scan_user(void) {
+
+}
+
+bool process_record_user(uint16_t keycode, keyrecord_t *record) {
+  return true;
+}
--- a/keyboards/dc01/right/keymaps/hhkb_ansi/readme.md
+++ b/keyboards/dc01/right/keymaps/hhkb_ansi/readme.md
@@ -0,0 +1,3 @@
+# The default HHKB ANSI keymap for DC01 Right
+
+When using the right module individually, this keymap will take effect. When using the keyboard as a whole please edit the keymap of the left module.
--- a/keyboards/dc01/right/keymaps/hhkb_iso/keymap.c
+++ b/keyboards/dc01/right/keymaps/hhkb_iso/keymap.c
@@ -0,0 +1,46 @@
+/* Copyright 2018 Yiancar
+ *
+ * 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
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+[0] = LAYOUT_hhkb_iso( /* Base */
+            KC_7,   KC_8,   KC_9,   KC_0,   KC_MINS, KC_EQL, KC_BSLS, KC_BSPC, \
+    KC_Y,   KC_U,   KC_I,   KC_O,   KC_P,   KC_LBRC, KC_RBRC,                  \
+    KC_H,   KC_J,   KC_K,   KC_L,   KC_SCLN,KC_QUOT, KC_NUHS,KC_ENT,           \
+    KC_N,   KC_M,   KC_COMM,KC_DOT, KC_SLSH,         KC_RSFT,MO(1),            \
+    KC_SPC,    KC_SPC,     KC_RALT, KC_RGUI,     KC_RGUI,    KC_RCTL           \
+),
+
+[1] = LAYOUT_hhkb_iso(
+            KC_F7,    KC_F8,    KC_F9,    KC_F10,   KC_F11,   KC_F12,   KC_INS,   KC_DEL, \
+    KC_TRNS,KC_TRNS,  KC_PSCR,  KC_SLCK,  KC_PAUS,  KC_UP,    KC_TRNS,                    \
+    KC_PAST,KC_PSLS,  KC_HOME,  KC_PGUP,  KC_LEFT,  KC_RGHT,  KC_TRNS,  KC_PENT,          \
+    KC_PPLS,KC_PMNS,  KC_END,   KC_PGDN,  KC_DOWN,            KC_TRNS,  KC_TRNS,          \
+    KC_TRNS,    KC_TRNS,     KC_TRNS, KC_TRNS,     KC_TRNS,             KC_TRNS           \
+),
+};
+
+void matrix_init_user(void) {
+
+}
+
+void matrix_scan_user(void) {
+
+}
+
+bool process_record_user(uint16_t keycode, keyrecord_t *record) {
+  return true;
+}
--- a/keyboards/dc01/right/keymaps/hhkb_iso/readme.md
+++ b/keyboards/dc01/right/keymaps/hhkb_iso/readme.md
@@ -0,0 +1,3 @@
+# The default HHKB ISO keymap for DC01 Right
+
+When using the right module individually, this keymap will take effect. When using the keyboard as a whole please edit the keymap of the left module.
--- a/keyboards/dc01/right/keymaps/iso/keymap.c
+++ b/keyboards/dc01/right/keymaps/iso/keymap.c
@@ -0,0 +1,38 @@
+/* Copyright 2018 Yiancar
+ *
+ * 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
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+[0] = LAYOUT_iso( /* Base */
+            KC_7,   KC_8,   KC_9,   KC_0,   KC_MINS, KC_EQL, KC_BSPC, \
+    KC_Y,   KC_U,   KC_I,   KC_O,   KC_P,   KC_LBRC, KC_RBRC,         \
+    KC_H,   KC_J,   KC_K,   KC_L,   KC_SCLN,KC_QUOT, KC_NUHS,KC_ENT,  \
+    KC_N,   KC_M,   KC_COMM,KC_DOT, KC_SLSH,                 KC_RSFT, \
+    KC_SPC,    KC_SPC,     KC_RALT, KC_RGUI,     KC_RGUI,    KC_RCTL  \
+),
+};
+
+void matrix_init_user(void) {
+
+}
+
+void matrix_scan_user(void) {
+
+}
+
+bool process_record_user(uint16_t keycode, keyrecord_t *record) {
+  return true;
+}
--- a/keyboards/dc01/right/keymaps/iso/readme.md
+++ b/keyboards/dc01/right/keymaps/iso/readme.md
@@ -0,0 +1,3 @@
+# The default ISO keymap for DC01 Right
+
+When using the right module individually, this keymap will take effect. When using the keyboard as a whole please edit the keymap of the left module.
--- a/keyboards/dc01/right/matrix.c
+++ b/keyboards/dc01/right/matrix.c
@@ -0,0 +1,404 @@
+/*
+Copyright 2012 Jun Wako
+Copyright 2014 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/>.
+*/
+#include <stdint.h>
+#include <stdbool.h>
+#if defined(__AVR__)
+#include <avr/io.h>
+#include <avr/wdt.h>
+#include <avr/interrupt.h>
+#include <util/delay.h>
+#endif
+#include "wait.h"
+#include "print.h"
+#include "debug.h"
+#include "util.h"
+#include "matrix.h"
+#include "timer.h"
+#include "i2c_slave.h"
+#include "lufa.h"
+
+#define SLAVE_I2C_ADDRESS 0x19
+
+/* Set 0 if debouncing isn't needed */
+
+#ifndef DEBOUNCING_DELAY
+#   define DEBOUNCING_DELAY 5
+#endif
+
+#if (DEBOUNCING_DELAY > 0)
+    static uint16_t debouncing_time;
+    static bool debouncing = false;
+#endif
+
+#if (MATRIX_COLS <= 8)
+#    define print_matrix_header()  print("\nr/c 01234567\n")
+#    define print_matrix_row(row)  print_bin_reverse8(matrix_get_row(row))
+#    define matrix_bitpop(i)       bitpop(matrix[i])
+#    define ROW_SHIFTER ((uint8_t)1)
+#elif (MATRIX_COLS <= 16)
+#    define print_matrix_header()  print("\nr/c 0123456789ABCDEF\n")
+#    define print_matrix_row(row)  print_bin_reverse16(matrix_get_row(row))
+#    define matrix_bitpop(i)       bitpop16(matrix[i])
+#    define ROW_SHIFTER ((uint16_t)1)
+#elif (MATRIX_COLS <= 32)
+#    define print_matrix_header()  print("\nr/c 0123456789ABCDEF0123456789ABCDEF\n")
+#    define print_matrix_row(row)  print_bin_reverse32(matrix_get_row(row))
+#    define matrix_bitpop(i)       bitpop32(matrix[i])
+#    define ROW_SHIFTER  ((uint32_t)1)
+#endif
+
+#ifdef MATRIX_MASKED
+    extern const matrix_row_t matrix_mask[];
+#endif
+
+#if (DIODE_DIRECTION == ROW2COL) || (DIODE_DIRECTION == COL2ROW)
+static const uint8_t row_pins[MATRIX_ROWS] = MATRIX_ROW_PINS;
+static const uint8_t col_pins[MATRIX_COLS] = MATRIX_COL_PINS;
+#endif
+
+/* matrix state(1:on, 0:off) */
+static matrix_row_t matrix[MATRIX_ROWS];
+
+static matrix_row_t matrix_debouncing[MATRIX_ROWS];
+
+
+#if (DIODE_DIRECTION == COL2ROW)
+    static void init_cols(void);
+    static bool read_cols_on_row(matrix_row_t current_matrix[], uint8_t current_row);
+    static void unselect_rows(void);
+    static void select_row(uint8_t row);
+    static void unselect_row(uint8_t row);
+#elif (DIODE_DIRECTION == ROW2COL)
+    static void init_rows(void);
+    static bool read_rows_on_col(matrix_row_t current_matrix[], uint8_t current_col);
+    static void unselect_cols(void);
+    static void unselect_col(uint8_t col);
+    static void select_col(uint8_t col);
+#endif
+
+__attribute__ ((weak))
+void matrix_init_quantum(void) {
+    matrix_init_kb();
+}
+
+__attribute__ ((weak))
+void matrix_scan_quantum(void) {
+    matrix_scan_kb();
+}
+
+__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) {
+
+    // initialize row and col
+#if (DIODE_DIRECTION == COL2ROW)
+    unselect_rows();
+    init_cols();
+#elif (DIODE_DIRECTION == ROW2COL)
+    unselect_cols();
+    init_rows();
+#endif
+
+    // initialize matrix state: all keys off
+    for (uint8_t i=0; i < MATRIX_ROWS; i++) {
+        matrix[i] = 0;
+        matrix_debouncing[i] = 0;
+    }
+
+    matrix_init_quantum();
+}
+
+uint8_t matrix_scan(void)
+{
+#if (DIODE_DIRECTION == COL2ROW)
+
+    // Set row, read cols
+    for (uint8_t current_row = 0; current_row < MATRIX_ROWS; current_row++) {
+#       if (DEBOUNCING_DELAY > 0)
+            bool matrix_changed = read_cols_on_row(matrix_debouncing, current_row);
+
+            if (matrix_changed) {
+                debouncing = true;
+                debouncing_time = timer_read();
+            }
+
+#       else
+            read_cols_on_row(matrix, current_row);
+#       endif
+
+    }
+
+#elif (DIODE_DIRECTION == ROW2COL)
+
+    // Set col, read rows
+    for (uint8_t current_col = 0; current_col < MATRIX_COLS; current_col++) {
+#       if (DEBOUNCING_DELAY > 0)
+            bool matrix_changed = read_rows_on_col(matrix_debouncing, current_col);
+            if (matrix_changed) {
+                debouncing = true;
+                debouncing_time = timer_read();
+            }
+#       else
+             read_rows_on_col(matrix, current_col);
+#       endif
+
+    }
+
+#endif
+
+#   if (DEBOUNCING_DELAY > 0)
+        if (debouncing && (timer_elapsed(debouncing_time) > DEBOUNCING_DELAY)) {
+            for (uint8_t i = 0; i < MATRIX_ROWS; i++) {
+                matrix[i] = matrix_debouncing[i];
+            }
+            debouncing = false;
+        }
+#   endif
+        
+        if (USB_DeviceState != DEVICE_STATE_Configured){
+            txbuffer[1] = 0x55;
+            for (uint8_t i = 0; i < MATRIX_ROWS; i++){
+                txbuffer[i+2] = matrix[i]; //send matrix over i2c
+            }
+        }
+    
+    matrix_scan_quantum();
+    return 1;
+}
+
+bool matrix_is_modified(void)
+{
+#if (DEBOUNCING_DELAY > 0)
+    if (debouncing) return false;
+#endif
+    return true;
+}
+
+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)
+{
+    // Matrix mask lets you disable switches in the returned matrix data. For example, if you have a
+    // switch blocker installed and the switch is always pressed.
+#ifdef MATRIX_MASKED
+    return matrix[row] & matrix_mask[row];
+#else
+    return matrix[row];
+#endif
+}
+
+void matrix_print(void)
+{
+    print_matrix_header();
+
+    for (uint8_t row = 0; row < MATRIX_ROWS; row++) {
+        phex(row); print(": ");
+        print_matrix_row(row);
+        print("\n");
+    }
+}
+
+uint8_t matrix_key_count(void)
+{
+    uint8_t count = 0;
+    for (uint8_t i = 0; i < MATRIX_ROWS; i++) {
+        count += matrix_bitpop(i);
+    }
+    return count;
+}
+
+
+
+#if (DIODE_DIRECTION == COL2ROW)
+
+static void init_cols(void)
+{
+    for(uint8_t x = 0; x < MATRIX_COLS; x++) {
+        uint8_t pin = col_pins[x];
+        _SFR_IO8((pin >> 4) + 1) &= ~_BV(pin & 0xF); // IN
+        _SFR_IO8((pin >> 4) + 2) |=  _BV(pin & 0xF); // HI
+    }
+}
+
+static bool read_cols_on_row(matrix_row_t current_matrix[], uint8_t current_row)
+{
+    // Store last value of row prior to reading
+    matrix_row_t last_row_value = current_matrix[current_row];
+
+    // Clear data in matrix row
+    current_matrix[current_row] = 0;
+
+    // Select row and wait for row selecton to stabilize
+    select_row(current_row);
+    wait_us(30);
+
+    // For each col...
+    for(uint8_t col_index = 0; col_index < MATRIX_COLS; col_index++) {
+
+        // Select the col pin to read (active low)
+        uint8_t pin = col_pins[col_index];
+        uint8_t pin_state = (_SFR_IO8(pin >> 4) & _BV(pin & 0xF));
+
+        // Populate the matrix row with the state of the col pin
+        current_matrix[current_row] |=  pin_state ? 0 : (ROW_SHIFTER << col_index);
+    }
+
+    // Unselect row
+    unselect_row(current_row);
+
+    return (last_row_value != current_matrix[current_row]);
+}
+
+static void select_row(uint8_t row)
+{
+    uint8_t pin = row_pins[row];
+    _SFR_IO8((pin >> 4) + 1) |=  _BV(pin & 0xF); // OUT
+    _SFR_IO8((pin >> 4) + 2) &= ~_BV(pin & 0xF); // LOW
+}
+
+static void unselect_row(uint8_t row)
+{
+    uint8_t pin = row_pins[row];
+    _SFR_IO8((pin >> 4) + 1) &= ~_BV(pin & 0xF); // IN
+    _SFR_IO8((pin >> 4) + 2) |=  _BV(pin & 0xF); // HI
+}
+
+static void unselect_rows(void)
+{
+    for(uint8_t x = 0; x < MATRIX_ROWS; x++) {
+        uint8_t pin = row_pins[x];
+        _SFR_IO8((pin >> 4) + 1) &= ~_BV(pin & 0xF); // IN
+        _SFR_IO8((pin >> 4) + 2) |=  _BV(pin & 0xF); // HI
+    }
+}
+
+#elif (DIODE_DIRECTION == ROW2COL)
+
+static void init_rows(void)
+{
+    for(uint8_t x = 0; x < MATRIX_ROWS; x++) {
+        uint8_t pin = row_pins[x];
+        _SFR_IO8((pin >> 4) + 1) &= ~_BV(pin & 0xF); // IN
+        _SFR_IO8((pin >> 4) + 2) |=  _BV(pin & 0xF); // HI
+    }
+}
+
+static bool read_rows_on_col(matrix_row_t current_matrix[], uint8_t current_col)
+{
+    bool matrix_changed = false;
+
+    // Select col and wait for col selecton to stabilize
+    select_col(current_col);
+    wait_us(30);
+
+    // For each row...
+    for(uint8_t row_index = 0; row_index < MATRIX_ROWS; row_index++)
+    {
+
+        // Store last value of row prior to reading
+        matrix_row_t last_row_value = current_matrix[row_index];
+
+        // Check row pin state
+        if ((_SFR_IO8(row_pins[row_index] >> 4) & _BV(row_pins[row_index] & 0xF)) == 0)
+        {
+            // Pin LO, set col bit
+            current_matrix[row_index] |= (ROW_SHIFTER << current_col);
+        }
+        else
+        {
+            // Pin HI, clear col bit
+            current_matrix[row_index] &= ~(ROW_SHIFTER << current_col);
+        }
+
+        // Determine if the matrix changed state
+        if ((last_row_value != current_matrix[row_index]) && !(matrix_changed))
+        {
+            matrix_changed = true;
+        }
+    }
+
+    // Unselect col
+    unselect_col(current_col);
+
+    return matrix_changed;
+}
+
+static void select_col(uint8_t col)
+{
+    uint8_t pin = col_pins[col];
+    _SFR_IO8((pin >> 4) + 1) |=  _BV(pin & 0xF); // OUT
+    _SFR_IO8((pin >> 4) + 2) &= ~_BV(pin & 0xF); // LOW
+}
+
+static void unselect_col(uint8_t col)
+{
+    uint8_t pin = col_pins[col];
+    _SFR_IO8((pin >> 4) + 1) &= ~_BV(pin & 0xF); // IN
+    _SFR_IO8((pin >> 4) + 2) |=  _BV(pin & 0xF); // HI
+}
+
+static void unselect_cols(void)
+{
+    for(uint8_t x = 0; x < MATRIX_COLS; x++) {
+        uint8_t pin = col_pins[x];
+        _SFR_IO8((pin >> 4) + 1) &= ~_BV(pin & 0xF); // IN
+        _SFR_IO8((pin >> 4) + 2) |=  _BV(pin & 0xF); // HI
+    }
+}
+
+#endif
+
+//this replases tmk code
+void matrix_setup(void){
+    
+    if (USB_DeviceState != DEVICE_STATE_Configured){
+        i2c_init(SLAVE_I2C_ADDRESS); //setup address of slave i2c
+        sei(); //enable interupts
+    }
+}
--- a/keyboards/dc01/right/readme.md
+++ b/keyboards/dc01/right/readme.md
@@ -0,0 +1,15 @@
+# DC01 Right Half
+
+![DC01 Right Half](https://i.imgur.com/PTn0sp8.jpg)
+
+A hotpluggable four part keyboard which comes together with magnets and pogo pins! This is the right part.
+
+Keyboard Maintainer: [Yiancar](https://github.com/yiancar)  
+Hardware Supported: Runs on an atmega32u4  
+Hardware Availability: [Mechboards](https://mechboards.co.uk/)  
+
+Make example for this keyboard (after setting up your build environment):
+
+    make dc01/right: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.
--- a/keyboards/dc01/right/right.c
+++ b/keyboards/dc01/right/right.c
@@ -0,0 +1,43 @@
+/* Copyright 2018 Yiancar
+ *
+ * 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 "right.h"
+
+void matrix_init_kb(void) {
+	// put your keyboard start-up code here
+	// runs once when the firmware starts up
+
+	matrix_init_user();
+}
+
+void matrix_scan_kb(void) {
+	// put your looping keyboard code here
+	// runs every cycle (a lot)
+
+	matrix_scan_user();
+}
+
+bool process_record_kb(uint16_t keycode, keyrecord_t *record) {
+	// put your per-action keyboard code here
+	// runs for every action, just before processing by the firmware
+
+	return process_record_user(keycode, record);
+}
+
+void led_set_kb(uint8_t usb_led) {
+	// put your keyboard LED indicator (ex: Caps Lock LED) toggling code here
+
+	led_set_user(usb_led);
+}
--- a/keyboards/dc01/right/right.h
+++ b/keyboards/dc01/right/right.h
@@ -0,0 +1,86 @@
+/* Copyright 2018 Yiancar
+ *
+ * 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 RIGHT_H
+#define RIGHT_H
+
+#include "quantum.h"
+
+#define XXX KC_NO
+
+// This a shortcut to help you visually see your layout.
+// The first section contains all of the arguments
+// The second converts the arguments into a two-dimensional array
+#define LAYOUT_ansi( \
+         K01, K02, K03, K04, K05, K06, K07, \
+    K10, K11, K12, K13, K14, K15, K16, K17, \
+    K20, K21, K22, K23, K24, K25,      K27, \
+    K30, K31, K32, K33, K34,           K37, \
+    K40, K41, K42, K43, K44, K45            \
+) \
+{ \
+    { XXX, K01, K02, K03, K04, K05, K06, K07 }, \
+    { K10, K11, K12, K13, K14, K15, K16, K17 }, \
+    { K20, K21, K22, K23, K24, K25, XXX, K27 }, \
+    { K30, K31, K32, K33, K34, XXX, XXX, K37 }, \
+    { K40, K41, K42, K43, K44, K45, XXX, XXX }  \
+}
+
+#define LAYOUT_iso( \
+         K01, K02, K03, K04, K05, K06, K07, \
+    K10, K11, K12, K13, K14, K15, K16,      \
+    K20, K21, K22, K23, K24, K25, K26, K27, \
+    K30, K31, K32, K33, K34,           K37, \
+    K40, K41, K42, K43, K44, K45            \
+) \
+{ \
+    { XXX, K01, K02, K03, K04, K05, K06, K07 }, \
+    { K10, K11, K12, K13, K14, K15, K16, XXX }, \
+    { K20, K21, K22, K23, K24, K25, K26, K27 }, \
+    { K30, K31, K32, K33, K34, XXX, XXX, K37 }, \
+    { K40, K41, K42, K43, K44, K45, XXX, XXX }  \
+}
+
+#define LAYOUT_hhkb_ansi( \
+         K01, K02, K03, K04, K05, K06, K07, K00, \
+    K10, K11, K12, K13, K14, K15, K16, K17,      \
+    K20, K21, K22, K23, K24, K25,      K27,      \
+    K30, K31, K32, K33, K34,      K36, K37,      \
+    K40, K41, K42, K43, K44, K45                 \
+) \
+{ \
+    { K00, K01, K02, K03, K04, K05, K06, K07 }, \
+    { K10, K11, K12, K13, K14, K15, K16, K17 }, \
+    { K20, K21, K22, K23, K24, K25, XXX, K27 }, \
+    { K30, K31, K32, K33, K34, XXX, K36, K37 }, \
+    { K40, K41, K42, K43, K44, K45, XXX, XXX }  \
+}
+
+#define LAYOUT_hhkb_iso( \
+         K01, K02, K03, K04, K05, K06, K07, K00, \
+    K10, K11, K12, K13, K14, K15, K16,           \
+    K20, K21, K22, K23, K24, K25, K26, K27,      \
+    K30, K31, K32, K33, K34,      K36, K37,      \
+    K40, K41, K42, K43, K44, K45                 \
+) \
+{ \
+    { K00, K01, K02, K03, K04, K05, K06, K07 }, \
+    { K10, K11, K12, K13, K14, K15, K16, XXX }, \
+    { K20, K21, K22, K23, K24, K25, K26, K27 }, \
+    { K30, K31, K32, K33, K34, XXX, K36, K37 }, \
+    { K40, K41, K42, K43, K44, K45, XXX, XXX }  \
+}
+
+#endif
--- a/keyboards/dc01/right/rules.mk
+++ b/keyboards/dc01/right/rules.mk
@@ -0,0 +1,74 @@
+SRC += matrix.c \
+       ../../../drivers/avr/i2c_slave.c
+
+# MCU name
+#MCU = at90usb1286
+MCU = atmega32u4
+
+# Processor frequency.
+#     This will define a symbol, F_CPU, in all source code files equal to the
+#     processor frequency in Hz. You can then use this symbol in your source code to
+#     calculate timings. Do NOT tack on a 'UL' at the end, this will be done
+#     automatically to create a 32-bit value in your source code.
+#
+#     This will be an integer division of F_USB below, as it is sourced by
+#     F_USB after it has run through any CPU prescalers. Note that this value
+#     does not *change* the processor frequency - it should merely be updated to
+#     reflect the processor speed set externally so that the code can use accurate
+#     software delays.
+F_CPU = 16000000
+
+
+#
+# LUFA specific
+#
+# Target architecture (see library "Board Types" documentation).
+ARCH = AVR8
+
+# Input clock frequency.
+#     This will define a symbol, F_USB, in all source code files equal to the
+#     input clock frequency (before any prescaling is performed) in Hz. This value may
+#     differ from F_CPU if prescaling is used on the latter, and is required as the
+#     raw input clock is fed directly to the PLL sections of the AVR for high speed
+#     clock generation for the USB and other AVR subsections. Do NOT tack on a 'UL'
+#     at the end, this will be done automatically to create a 32-bit value in your
+#     source code.
+#
+#     If no clock division is performed on the input clock inside the AVR (via the
+#     CPU clock adjust registers or the clock division fuses), this will be equal to F_CPU.
+F_USB = $(F_CPU)
+
+# Interrupt driven control endpoint task(+60)
+OPT_DEFS += -DINTERRUPT_CONTROL_ENDPOINT
+
+
+# Boot Section Size in *bytes*
+#   Teensy halfKay   512
+#   Teensy++ halfKay 1024
+#   Atmel DFU loader 4096
+#   LUFA bootloader  4096
+#   USBaspLoader     2048
+OPT_DEFS += -DBOOTLOADER_SIZE=4096
+
+
+# Build Options
+#   change yes to no to disable
+#
+BOOTMAGIC_ENABLE = no       # Virtual DIP switch configuration(+1000)
+MOUSEKEY_ENABLE = yes       # Mouse keys(+4700)
+EXTRAKEY_ENABLE = yes       # Audio control and System control(+450)
+CONSOLE_ENABLE = no         # Console for debug(+400)
+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
+# if this doesn't work, see here: https://github.com/tmk/tmk_keyboard/wiki/FAQ#nkro-doesnt-work
+NKRO_ENABLE = yes           # USB Nkey Rollover
+BACKLIGHT_ENABLE = no       # Enable keyboard backlight functionality on B7 by default
+MIDI_ENABLE = no            # MIDI support (+2400 to 4200, depending on config)
+UNICODE_ENABLE = no         # Unicode
+BLUETOOTH_ENABLE = no       # Enable Bluetooth with the Adafruit EZ-Key HID
+AUDIO_ENABLE = no           # Audio output on port C6
+FAUXCLICKY_ENABLE = no      # Use buzzer to emulate clicky switches
+HD44780_ENABLE = no         # Enable support for HD44780 based LCDs (+400)
+NO_USB_STARTUP_CHECK = yes  # Disable initialization only when usb is plugged in
+CUSTOM_MATRIX = yes         # Use custom matrix
--- a/keyboards/dz60/keymaps/krusli/config.h
+++ b/keyboards/dz60/keymaps/krusli/config.h
@@ -0,0 +1,2 @@
+#pragma once
+#define USB_MAX_POWER_CONSUMPTION 100
--- a/keyboards/dz60/keymaps/krusli/keymap.c
+++ b/keyboards/dz60/keymaps/krusli/keymap.c
@@ -0,0 +1,29 @@
+#include QMK_KEYBOARD_H
+
+#define MODS_CTRL_MASK  (MOD_BIT(KC_LSHIFT)|MOD_BIT(KC_RSHIFT))
+#define _______ KC_TRNS
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+
+	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_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_NO, KC_Z, KC_X, KC_C, KC_V, KC_B, KC_N, KC_M, KC_COMM, KC_DOT, KC_SLSH, KC_RSFT, MO(1),
+		KC_LCTL, KC_LALT, KC_LGUI, KC_SPC, KC_SPC, KC_SPC, KC_RGUI, KC_RALT, KC_APP, KC_APP, KC_RCTL),
+
+	LAYOUT(
+		KC_GRV,  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, RGB_TOG, RGB_MOD, RGB_HUI, RGB_VAD, RGB_VAI, RGB_SAD, RGB_SAI, KC_PSCR, KC_SLCK, KC_PAUS, KC_UP,  _______, RESET,
+		_______, KC_VOLD, KC_VOLU, KC_MUTE, _______, _______, KC_PAST, KC_PSLS, KC_HOME, KC_PGUP, KC_LEFT, KC_RGHT, _______,
+		_______, KC_NO, 	_______, _______, _______, _______, _______, KC_PPLS, KC_PMNS, KC_END,  KC_PGDN, KC_DOWN, _______, _______,
+		_______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______)
+};
+
+void led_set_user(uint8_t usb_led) {
+    if (usb_led & (1 << USB_LED_CAPS_LOCK)) {
+        DDRB |= (1 << 2); PORTB &= ~(1 << 2);
+    } else {
+        DDRB &= ~(1 << 2); PORTB &= ~(1 << 2);
+    }
+}
--- a/keyboards/dz60/keymaps/krusli/rules.mk
+++ b/keyboards/dz60/keymaps/krusli/rules.mk
@@ -0,0 +1,15 @@
+# Build Options
+#   comment out to disable the options.
+#
+BOOTMAGIC_ENABLE = yes	# Virtual DIP switch configuration(+1000)
+MOUSEKEY_ENABLE = yes	# Mouse keys(+4700)
+EXTRAKEY_ENABLE = yes	# Audio control and System control(+450)
+CONSOLE_ENABLE = no	# Console for debug(+400)
+COMMAND_ENABLE = no    # Commands for debug and configuration
+SLEEP_LED_ENABLE = no  # Breathing sleep LED during USB suspend
+NKRO_ENABLE = yes		# USB 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
+RGBLIGHT_ENABLE = yes
+
+LAYOUTS = 60_ansi
--- a/keyboards/e6v2/le/le.h
+++ b/keyboards/e6v2/le/le.h
@@ -4,7 +4,7 @@
 #include "../e6v2.h"

 #define LAYOUT( \
-    K00, K01, K02, K03, K04, K05, K06, K07, K08, K09, K0A, K0B, K0C, K0D, K0E, \
+    K00, K01, K02, K03, K04, K05, K06, K07, K08, K09, K0A, K0B, K0C, K0E, K0D, \
    K10,      K12, K13, K14, K15, K16, K17, K18, K19, K1A, K1B, K1C, K1D, K1E, \
    K20,      K22, K23, K24, K25, K26, K27, K28, K29, K2A, K2B, K2C, K2D,      \
    K30, K31, K32, K33, K34, K35, K36, K37, K38, K39, K3A, K3B, K3C, K3D, K3E, \
--- a/keyboards/ergo42/keymaps/default-underglow/config.h
+++ b/keyboards/ergo42/keymaps/default-underglow/config.h
@@ -0,0 +1,43 @@
+/*
+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"
+
+/* Use I2C or Serial, not both */
+
+#define USE_SERIAL
+// #define USE_I2C
+
+/* Select hand configuration */
+
+#define MASTER_LEFT
+// #define MASTER_RIGHT
+// #define EE_HANDS
+
+// Underglow
+#undef RGBLED_NUM
+#define RGBLED_NUM 14    // Number of LEDs
+#define RGBLIGHT_ANIMATIONS
+#define RGBLIGHT_SLEEP
+
+#endif
--- a/keyboards/ergo42/keymaps/default-underglow/keymap.c
+++ b/keyboards/ergo42/keymaps/default-underglow/keymap.c
@@ -0,0 +1,133 @@
+#include QMK_KEYBOARD_H
+
+extern keymap_config_t keymap_config;
+
+#define BASE 0
+#define META 1
+#define SYMB 2
+#define GAME 3
+#define RGB  4
+
+// Fillers to make layering more clear
+#define _______ KC_TRNS
+#define XXXXXXX KC_NO
+
+#ifdef RGBLIGHT_ENABLE
+//Following line allows macro to read current RGB settings
+extern rgblight_config_t rgblight_config;
+#endif
+
+enum custom_keycodes {
+  RGB_RST = SAFE_RANGE,
+  TAP_ANIM
+};
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+
+  /* BASE
+   * ,------------------------------------------------.   ,------------------------------------------------.
+   * | ESC  | Tab  |   Q  |   W  |   E  |   R  |  T   |   |  Y   |   U  |   I  |   O  |   P  |   [  | Bksp |
+   * |------+------+------+------+------+------+------|   |-------------+------+------+------+------+------|
+   * | Del  | RCtrl|   A  |   S  |   D  |   F  |  G   |   |  H   |   J  |   K  |   L  |   ;  |   ]  | Enter|
+   * |------+------+------+------+------+------+------|   |------|------+------+------+------+------+------|
+   * | RGB  | LSft |   Z  |   X  |   C  |   V  |  B   |   |  N   |   M  |   ,  |   .  |   /  |  UP  | RSft |
+   * |------+------+------+------+------+------+------|   |------+------+------+------+------+------+------|
+   * | META | LCtrl|   `  |   \  | LAlt | LGUI |Space |   |Space |   '  |   -  |   =  | LEFT | DOWN | RIGHT|
+   * `------------------------------------------------'   `------------------------------------------------'
+   */
+  [BASE] = LAYOUT( \
+    KC_ESC,   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_BSPC, \
+    KC_DELT,  KC_RCTL, KC_A,   KC_S,    KC_D,    KC_F,    KC_G,   KC_H,   KC_J,    KC_K,    KC_L,   KC_SCLN, KC_RBRC, KC_ENT, \
+    MO(RGB),  KC_LSFT, KC_Z,   KC_X,    KC_C,    KC_V,    KC_B,   KC_N,   KC_M,    KC_COMM, KC_DOT, KC_SLSH, KC_UP,   KC_RSFT, \
+    MO(META), KC_LCTL, KC_GRV, KC_BSLS, KC_LALT, KC_LGUI, KC_SPC, KC_SPC, KC_QUOT, KC_MINS, KC_EQL, KC_LEFT, KC_DOWN, KC_RGHT \
+  ),
+
+  /* META
+   * ,------------------------------------------------.   ,------------------------------------------------.
+   * | Reset|   1  |   2  |   3  |   4  |   5  |  [   |   |  ]   |   6  |   7  |   8  |   9  |   0  | Bksp |
+   * |------+------+------+------+------+------+------|   |-------------+------+------+------+------+------|
+   * | Del  |  F1  |      |Muhen | Henk |      |      |   | Left | Down |  Up  |Right |      |      | Enter|
+   * |------+------+------+------+------+------+------|   |------|------+------+------+------+------+------|
+   * | RGB  |  F2  |  F3  |  F4  |  F5  |  F6  |  {   |   |  }   |  F7  |  F8  |  F9  | F10  | F11  | F12  |
+   * |------+------+------+------+------+------+------|   |------+------+------+------+------+------+------|
+   * | META | LCtrl|   `  |   \  | LAlt | LGUI |Space |   |Space |   '  |   -  |   =  |      |      |      |
+   * `------------------------------------------------'   `------------------------------------------------'
+   */
+  [META] = LAYOUT( \
+    RESET,   KC_1,    KC_2,    KC_3,    KC_4,    KC_5,    KC_LBRC,    KC_RBRC,    KC_6,    KC_7,    KC_8,    KC_9,    KC_0,    _______, \
+    _______, KC_F1,   XXXXXXX, KC_MHEN, KC_HENK, XXXXXXX, XXXXXXX,    KC_LEFT,    KC_DOWN, KC_UP,   KC_RGHT, XXXXXXX, XXXXXXX, _______, \
+    _______, KC_F2,   KC_F3,   KC_F4,   KC_F5,   KC_F6,   S(KC_LBRC), S(KC_RBRC), KC_F7,   KC_F8,   KC_F9,   KC_F10,  KC_F11,  KC_F12, \
+    _______, _______, _______, _______, _______, _______, _______,    _______,    _______, _______, _______, XXXXXXX, XXXXXXX, XXXXXXX \
+  ),
+
+  /* SYMB
+   * ,------------------------------------------------.   ,------------------------------------------------.
+   * | ESC  |   !  |   @  |   #  |   $  |   %  |  [   |   |  ]   |   ^  |   &  |   *  |   (  |   )  | Bksp |
+   * |------+------+------+------+------+------+------|   |-------------+------+------+------+------+------|
+   * | Del  |      |      |      |      |      |  (   |   |  )   |      |      |      |      |      | Enter|
+   * |------+------+------+------+------+------+------|   |------|------+------+------+------+------+------|
+   * | RGB  |      |      |      |      |      |  {   |   |  }   |      |      |      |      |  UP  | Sft  |
+   * |------+------+------+------+------+------+------|   |------+------+------+------+------+------+------|
+   * | META | LCtrl|   `  |   \  | LAlt | LGUI |Space |   |Space |   '  |   -  |   =  | LEFT | DOWN | RIGHT|
+   * `------------------------------------------------'   `------------------------------------------------'
+   */
+  [SYMB] = LAYOUT( \
+    _______, S(KC_1), S(KC_2), S(KC_3), S(KC_4), S(KC_5), KC_LBRC,    KC_RBRC,    S(KC_6), S(KC_7), S(KC_8), S(KC_9), S(KC_0), _______, \
+    _______, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, S(KC_9),    S(KC_0),    XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, _______, \
+    _______, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, S(KC_LBRC), S(KC_RBRC), XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, _______, _______, \
+    _______, _______, _______, _______, _______, _______, _______,    _______,    _______, _______, _______, _______, _______, _______ \
+  ),
+
+  /* RGB
+   * ,------------------------------------------------.   ,------------------------------------------------.
+   * |      |      |      |      |      |      |      |   |      |      |      |      |      |      |      |
+   * |------+------+------+------+------+------+------|   |-------------+------+------+------+------+------|
+   * |      |      |      |      |      |      |      |   |      | TOG  | HUI  | SAI  | VAI  |HUANIM|      |
+   * |------+------+------+------+------+------+------|   |------|------+------+------+------+------+------|
+   * |      |      |      |      |      |      |      |   |      | MOD  | HUD  | SAD  | VAD  |RESET |      |
+   * |------+------+------+------+------+------+------|   |------+------+------+------+------+------+------|
+   * |      |      |      |      |      |      |      |   |      |      |      |      |      |=>RGB |      |
+   * `------------------------------------------------'   `------------------------------------------------'
+   */
+  [RGB] = LAYOUT( \
+    XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, \
+    XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, RGB_TOG, RGB_HUI, RGB_SAI, RGB_VAI, TAP_ANIM,XXXXXXX, \
+    _______, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, RGB_MOD, RGB_HUI, RGB_SAD, RGB_VAD, RGB_RST, XXXXXXX, \
+    XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX \
+  )
+
+};
+
+bool isTapAnim = false;
+
+bool process_record_user(uint16_t keycode, keyrecord_t *record) {
+  switch (keycode) {
+    case RGB_MOD:
+      if (record->event.pressed) {
+        isTapAnim = false;
+      }
+      break;
+    case RGB_RST:
+      #ifdef RGBLIGHT_ENABLE
+        if (record->event.pressed) {
+          eeconfig_update_rgblight_default();
+          rgblight_enable();
+        }
+      #endif
+      break;
+    case TAP_ANIM:
+      if (record->event.pressed) {
+        isTapAnim = !isTapAnim;
+      }
+      break;
+  }
+
+  if (isTapAnim) {
+    rgblight_mode_noeeprom(1);
+    uint16_t hue = (rgblight_config.hue + 5) % 360;
+    rgblight_sethsv_noeeprom(hue, rgblight_config.sat, rgblight_config.val);
+  }
+
+  return true;
+}
+
--- a/keyboards/ergo42/keymaps/default-underglow/rules.mk
+++ b/keyboards/ergo42/keymaps/default-underglow/rules.mk
@@ -0,0 +1 @@
+RGBLIGHT_ENABLE = yes
--- a/keyboards/ergodox_ez/keymaps/bocaj/bocaj.h
+++ b/keyboards/ergodox_ez/keymaps/bocaj/bocaj.h
@@ -0,0 +1,146 @@
+/*
+Copyright 2018 Jacob Jerrell <jacob.jerrell@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/>.
+*/
+
+#include "quantum.h"
+
+// Layers
+enum layers {
+  _SWRKMN = 0,
+  _HWRKMN,
+  _LOWER,
+  _RAISE,
+  _ADJUST,
+  _DIABLO
+};
+
+
+
+enum custom_keycodes {
+  KC_EPRM = SAFE_RANGE,
+  KC_SWRK,
+  KC_HWRK,
+  KC_VRSN,
+  JJ_COPY,
+  JJ_PASTE,
+  JJ_ARRW,
+  MC_LOCK,
+  KC_DIABLO_CLEAR,
+  KC_NMPD
+//  UC_FLIP
+};
+
+// Space Cadet Hyper/Meh and [/]
+#define HYP_LBK ALL_T(KC_LBRACKET)
+#define MEH_RBK MEH_T(KC_RBRACKET)
+
+#define KC_LWSP LT(_LOWER, KC_SPACE)
+#define KC_RSEN LT(_RAISE, KC_ENTER)
+#define KC_ADJS TT(_ADJUST)
+
+#define XXXXXXX KC_NO
+#define _______ KC_TRNS
+
+#ifdef TAP_DANCE_ENABLE
+enum {
+  TD_D3_1 = 0,
+  TD_D3_2,
+  TD_D3_3,
+  TD_D3_4
+};
+#endif // TAP_DANCE_ENABLE
+
+// Custom Keycodes for Diablo 3 layer
+// But since TD() doesn't work when tap dance is disabled
+// We use custom codes here, so we can substitute the right stuff
+#ifdef TAP_DANCE_ENABLE
+#define KC_D3_1 TD(TD_D3_1)
+#define KC_D3_2 TD(TD_D3_2)
+#define KC_D3_3 TD(TD_D3_3)
+#define KC_D3_4 TD(TD_D3_4)
+#else // TAP_DANCE_ENABLE
+#define KC_D3_1 KC_1
+#define KC_D3_2 KC_2
+#define KC_D3_3 KC_3
+#define KC_D3_4 KC_4
+#endif // TAP_DANCE_ENABLE
+
+//define diablo macro timer variables
+extern uint16_t diablo_timer[4];
+extern uint8_t diablo_times[];
+extern uint8_t diablo_key_time[4];
+
+
+void run_diablo_macro_check(void);
+
+
+#define LAYOUT_ergodox_pretty_wrapper(...) LAYOUT_ergodox_pretty(__VA_ARGS__)
+
+/* Pretty Layout
+.---------------------------------------------.         .---------------------------------------------.
+|   1   |  2  |  3  |  4  |  5  |  6  |   7   |         !   8   |  9  |  10 |  11 |  12 |  13 |   14  |
+!-------+-----+-----+-----+-----+-------------!         !-------+-----+-----+-----+-----+-----+-------!
+|   15  |  16 |  17 |  18 |  19 |  20 |   21  |         !   22  |  23 |  24 |  25 |  26 |  27 |   28  |
+!-------+-----+-----+-----x-----x-----!       !         !       !-----x-----x-----+-----+-----+-------!
+|   29  |  30 |  31 |  32 |  33 |  34 |-------!         !-------!  35 |  36 |  37 |  38 |  39 |   40  |
+!-------+-----+-----+-----x-----x-----!       !         !       !-----x-----x-----+-----+-----+-------!
+|   41  |  42 |  43 |  44 |  45 |  46 |   47  |         !   48  |  49 |  50 |  51 |  52 |  53 |   54  |
+'-------+-----+-----+-----+-----+-------------'         '-------------+-----+-----+-----+-----+-------'
+ |  55  |  56 |  57 |  58 |  59 | .---------------. .---------------. !  60 |  61 |  62 |  63 |   64 |
+ '------------------------------' |   65  |   66  | !   67  |   68  | '------------------------------'
+                          .-------+-------+-------! !-------+-------+-------.
+                          !       !       |   69  | !   70  |       !       !
+                          !       !       !-------! !-------!       !       !
+                          |   71  |   72  |   73  | !   74  |   75  |   76  |
+                          '-----------------------' '-----------------------'
+*/
+
+#define ______________________NUMBER_LEFT________________________       KC_1,     KC_2,           KC_3,           KC_4,           KC_5
+#define ______________________NUMBER_RIGHT_______________________       KC_6,     KC_7,           KC_8,           KC_9,           KC_0
+
+#define ______________________SPECIAL_LEFT_______________________       KC_EXLM,  KC_AT,          KC_HASH,        KC_DLR,         KC_PERC
+#define ______________________SPECIAL_RIGHT______________________       KC_CIRC,  KC_AMPR,        KC_ASTR,        KC_LPRN,        KC_RPRN
+
+#define _______________________FUNC_LEFT_________________________       KC_F1,    KC_F2,          KC_F3,          KC_F4,          KC_F5
+#define _______________________FUNC_RIGHT________________________       KC_F6,    KC_F7,          KC_F8,          KC_F9,          KC_F10
+
+#define _________________________________________________________       KC_TRNS,  KC_TRNS,        KC_TRNS,        KC_TRNS,        KC_TRNS
+#define XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX       KC_NO,    KC_NO,          KC_NO,          KC_NO,          KC_NO
+
+#define _______________________SWORKMAN_L1_______________________       KC_Q,     KC_W,           KC_E,           KC_R,           KC_T
+#define _______________________SWORKMAN_L2_______________________       KC_A,     SFT_T(KC_S),    GUI_T(KC_D),    ALT_T(KC_F),    KC_G
+#define _______________________SWORKMAN_L3_______________________ CTL_T(KC_Z),    KC_X,           KC_C,           KC_V,           KC_B
+
+#define _______________________SWORKMAN_R1_______________________       KC_Y,     KC_U,           KC_I,           KC_O,           KC_P
+#define _______________________SWORKMAN_R2_______________________       KC_H,     ALT_T(KC_J),    GUI_T(KC_K),    SFT_T(KC_L),    KC_SCLN
+#define _______________________SWORKMAN_R3_______________________       KC_N,     KC_M,           KC_COMM,        KC_DOT,         CTL_T(KC_SLASH)
+
+// Hardware Driven Workman
+#define _______________________HWORKMAN_L1_______________________       KC_Q,     KC_D,           KC_R,           KC_W,           KC_B
+#define _______________________HWORKMAN_L2_______________________       KC_A,     SFT_T(KC_S),    GUI_T(KC_H),    ALT_T(KC_T),    KC_G
+#define _______________________HWORKMAN_L3_______________________ CTL_T(KC_Z),    KC_X,           KC_M,           KC_C,           KC_V
+
+#define _______________________HWORKMAN_R1_______________________       KC_J,     KC_F,           KC_U,           KC_P,           KC_SCLN
+#define _______________________HWORKMAN_R2_______________________       KC_Y,     ALT_T(KC_N),    GUI_T(KC_E),    SFT_T(KC_O),    KC_I
+#define _______________________HWORKMAN_R3_______________________       KC_K,     KC_L,           KC_COMM,        KC_DOT,         CTL_T(KC_SLASH)
+
+#define ___________________ERGODOX_BOTTOM_LEFT___________________    TT(_DIABLO), TT(_ADJUST),    XXXXXXX,        KC_UP,          KC_LEFT
+#define ___________________ERGODOX_BOTTOM_RIGHT__________________    KC_RIGHT,    KC_DOWN,        TT(_RAISE),     TT(_LOWER),     TT(_ADJUST)
+
+//                                                                    LEFT        |       RIGHT
+#define ______________________ERGODOX_THUMBS_____________________ KC_APP,KC_HOME,    KC_PGUP,KC_ESC,           \
+                                                                          KC_END,    KC_PGDOWN,                \
+                                                       KC_LWSP,KC_BSPACE,JJ_COPY,    JJ_PASTE,KC_TAB,KC_RSEN
--- a/keyboards/ergodox_ez/keymaps/bocaj/config.h
+++ b/keyboards/ergodox_ez/keymaps/bocaj/config.h
@@ -0,0 +1,21 @@
+#ifndef USERSPACE_CONFIG_H
+  #define USERSPACE_CONFIG_H
+
+  #ifndef QMK_KEYS_PER_SCAN
+    #define QMK_KEYS_PER_SCAN 4
+  #endif // QMK KEYS PER SCAN
+
+  // this makes it possible to do rolling combos (zx) with keys that
+  // convert to other keys on hold (z becomes ctrl when you hold it,
+  // and when this option isn't enabled, z rapidly followed by x
+  // actually sends Ctrl-x. That's bad.)
+  #define IGNORE_MOD_TAP_INTERRUPT
+  #define PERMISSIVE_HOLD
+  #undef PREVENT_STUCK_MODIFIERS
+
+  // Disable action_get_macro and fn_actions, since we don't use these
+  // and it saves on space in the firmware.
+  #define NO_ACTION_MACRO
+  #define NO_ACTION_FUNCTION
+
+#endif // !USERSPACE_CONFIG_H
--- a/keyboards/ergodox_ez/keymaps/bocaj/keymap.c
+++ b/keyboards/ergodox_ez/keymaps/bocaj/keymap.c
@@ -0,0 +1,340 @@
+/*
+Copyright 2018 Jacob Jerrell <jacob.jerrell@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/>.
+*/
+#include QMK_KEYBOARD_H
+#include "bocaj.h"
+
+#ifdef UNICODEMAP_ENABLE
+#include "bocaj_unicode.h"
+#endif // UNICODEMAP_ENABLE
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+/* Software Workman / QWERTY - http://www.keyboard-layout-editor.com/#/gists/b6c016a22a9d31381a276a603a42fe5f
+            .---------------------------------------------.                                              .---------------------------------------------.
+            |  ESC  |  1  |  2  |  3  |  4  |  5  |   ->  |                                              !   -   |  6  |  7  |  8  |  9  |  0  |   =   |
+            !-------+-----+-----+-----+-----+-------------!                                              !-------+-----+-----+-----+-----+-----+-------!
+            |  DEL  |  Q  |  W  |  E  |  R  |  T  |   (   |                                              !   )   |  Y  |  U  |  I  |  O  |  P  |   \   |
+            !-------+-----+-----+-----x-----x-----!       !                                              !       !-----x-----x-----+-----+-----+-------!
+            | ADJST |  A  |  S  |  D  |  F  |  G  |-------!                                              !-------!  H  |  J  |  K  |  L  |  ;  |   '   |
+            !-------+-----+-----+-----x-----x-----!  HYP  !                                              !  MEH  !-----x-----x-----+-----+-----+-------!
+            | SHIFT |  Z  |  X  |  C  |  V  |  B  |   {   |                                              !   }   |  N  |  M  |  ,  |  .  |  /  | SHIFT |
+            '-------+-----+-----+-----+-----+-------------'                                              '-------------+-----+-----+-----+-----+-------'
+             | GAME | NUM | VRS |  UP | LFT | .---------------.                                      .---------------. ! RGT | DWN | RSE | LWR | ADJ  |
+             '------------------------------' |   APP | HOME  |                                      !  PGUP |  ESC  | '------------------------------'
+                                      .-------+-------+-------!                                      !-------+-------+-------.
+                                      ! SPACE !       |  END  |                                      !  PGDN |       ! ENTER !
+                                      !   /   ! BSPCE !-------!                                      !-------!  TAB  !   /   !
+                                      | LOWER |       | COPY  |                                      ! PASTE |       | RAISE |
+                                      '-----------------------'                                      '-----------------------'
+*/
+  [_SWRKMN] = LAYOUT_ergodox_pretty_wrapper(
+    KC_ESC, ______________________NUMBER_LEFT________________________, JJ_ARRW,    KC_MINUS, ______________________NUMBER_RIGHT_______________________, KC_EQUAL,
+    KC_DEL, _______________________SWORKMAN_L1_______________________, KC_LPRN,    KC_RPRN,  _______________________SWORKMAN_R1_______________________, KC_BSLS,
+    KC_ADJS,_______________________SWORKMAN_L2_______________________,                       _______________________SWORKMAN_R2_______________________, KC_QUOTE,
+    KC_LSFT,_______________________SWORKMAN_L3_______________________, HYP_LBK,    MEH_RBK,  _______________________SWORKMAN_R3_______________________, KC_RSFT,
+    ___________________ERGODOX_BOTTOM_LEFT___________________,                                         ___________________ERGODOX_BOTTOM_RIGHT__________________,
+                                                      ______________________ERGODOX_THUMBS_____________________
+  ),
+/* Hardware Workman - http://www.keyboard-layout-editor.com/#/gists/7a07cb982ec3597ba3e3d947554225f1
+            .---------------------------------------------.                                              .---------------------------------------------.
+            |  ESC  |  1  |  2  |  3  |  4  |  5  |   ->  |                                              !   -   |  6  |  7  |  8  |  9  |  0  |   =   |
+            !-------+-----+-----+-----+-----+-------------!                                              !-------+-----+-----+-----+-----+-----+-------!
+            |  DEL  |  Q  |  D  |  R  |  W  |  B  |   (   |                                              !   )   |  J  |  F  |  U  |  P  |  ;  |   \   |
+            !-------+-----+-----+-----x-----x-----!       !                                              !       !-----x-----x-----+-----+-----+-------!
+            | ADJST |  A  |  S  |  H  |  T  |  G  |-------!                                              !-------!  Y  |  N  |  E  |  O  |  I  |   '   |
+            !-------+-----+-----+-----x-----x-----!  HYP  !                                              !  MEH  !-----x-----x-----+-----+-----+-------!
+            | SHIFT |  Z  |  X  |  M  |  C  |  V  |   {   |                                              !   }   |  K  |  L  |  ,  |  .  |  /  | SHIFT |
+            '-------+-----+-----+-----+-----+-------------'                                              '-------------+-----+-----+-----+-----+-------'
+             | GAME | NUM | VRS |  UP | LFT | .---------------.                                      .---------------. ! RGT | DWN | RSE | LWR | ADJ  |
+             '------------------------------' |   APP | HOME  |                                      !  PGUP |  ESC  | '------------------------------'
+                                      .-------+-------+-------!                                      !-------+-------+-------.
+                                      ! SPACE !       |  END  |                                      !  PGDN |       ! ENTER !
+                                      !   /   ! BSPCE !-------!                                      !-------!  TAB  !   /   !
+                                      | LOWER |       | COPY  |                                      ! PASTE |       | RAISE |
+                                      '-----------------------'                                      '-----------------------'
+*/
+  [_HWRKMN] = LAYOUT_ergodox_pretty_wrapper(
+    KC_ESC, ______________________NUMBER_LEFT________________________, JJ_ARRW,    KC_MINUS, ______________________NUMBER_RIGHT_______________________, KC_EQUAL,
+    KC_DEL, _______________________HWORKMAN_L1_______________________, KC_LPRN,    KC_RPRN,  _______________________HWORKMAN_R1_______________________, KC_BSLS,
+    KC_ADJS,_______________________HWORKMAN_L2_______________________,                       _______________________HWORKMAN_R2_______________________, KC_QUOTE,
+    KC_LSFT,_______________________HWORKMAN_L3_______________________, HYP_LBK,    MEH_RBK,  _______________________HWORKMAN_R3_______________________, KC_RSFT,
+    ___________________ERGODOX_BOTTOM_LEFT___________________,                                         ___________________ERGODOX_BOTTOM_RIGHT__________________,
+                                                      ______________________ERGODOX_THUMBS_____________________
+  ),
+/* Lower - http://www.keyboard-layout-editor.com/#/gists/f1d745a88d1c48ab55e095efd9e7a43a
+            .---------------------------------------------.                                              .---------------------------------------------.
+            |       | F1  | F2  | F3  | F4  | F5  |       |                                              !       |  F6 | F7  | F8  | F9  | F10 |       |
+            !-------+-----+-----+-----+-----+-------------!                                              !-------+-----+-----+-----+-----+-----+-------!
+            |   `   |  1  |  2  |  3  |  4  |  5  |       |                                              !       |   6 |  7  |  8  |  9  |  0  |       |
+            !-------+-----+-----+-----x-----x-----!       !                                              !       !-----x-----x-----+-----+-----+-------!
+            |       |     |     |     |     |     |-------!                                              !-------!     |     |     |     |     |       |
+            !-------+-----+-----+-----x-----x-----!       !                                              !       !-----x-----x-----+-----+-----+-------!
+            |       |     |     |     |     |     |       |                                              !       |     |     |     |     |     |       |
+            '-------+-----+-----+-----+-----+-------------'                                              '-------------+-----+-----+-----+-----+-------'
+             |      |     |     |     |     | .---------------.                                      .---------------. !     |     |     |     |      |
+             '------------------------------' |       |       |                                      !       |       | '------------------------------'
+                                      .-------+-------+-------!                                      !-------+-------+-------.
+                                      !       !       |       |                                      !       |       !       !
+                                      !       !       !-------!                                      !-------!       !       !
+                                      |       |       |       |                                      !       |       |       |
+                                      '-----------------------'                                      '-----------------------'
+*/
+  [_LOWER] = LAYOUT_ergodox_pretty_wrapper(
+    _______,_______________________FUNC_LEFT_________________________, _______,    _______, _______________________FUNC_RIGHT________________________, _______,
+    KC_GRV ,______________________NUMBER_LEFT________________________, _______,    _______, ______________________NUMBER_RIGHT_______________________, _______,
+    _______,_________________________________________________________,                      _________________________________________________________, _______,
+    _______,_________________________________________________________, _______,    _______, _________________________________________________________, _______,
+    _________________________________________________________,                                       _________________________________________________________,
+                                                      ______________________ERGODOX_THUMBS_____________________
+  ),
+/* Raise - http://www.keyboard-layout-editor.com/#/gists/e0f591ec2ce9f24675a02d15c7048b25
+            .---------------------------------------------.                                              .---------------------------------------------.
+            |       | F1  | F2  | F3  | F4  | F5  |       |                                              !   _   |  F6 | F7  | F8  | F9  | F10 |       |
+            !-------+-----+-----+-----+-----+-------------!                                              !-------+-----+-----+-----+-----+-----+-------!
+            |   ~   |  !  |  @  |  #  |  $  |  %  |       |                                              !       |  ^  |  &  |  *  |  (  |  )  |       |
+            !-------+-----+-----+-----x-----x-----!       !                                              !       !-----x-----x-----+-----+-----+-------!
+            |       |     |     |     |     |     |-------!                                              !-------!     |     |     |     |     |       |
+            !-------+-----+-----+-----x-----x-----!       !                                              !       !-----x-----x-----+-----+-----+-------!
+            |       |     |     |     |     |     |       |                                              !       |     |     |     |     |     |       |
+            '-------+-----+-----+-----+-----+-------------'                                              '-------------+-----+-----+-----+-----+-------'
+             |      |     |     |     |     | .---------------.                                      .---------------. !     |     |     |     |      |
+             '------------------------------' |       |       |                                      !       |       | '------------------------------'
+                                      .-------+-------+-------!                                      !-------+-------+-------.
+                                      !       !       |       |                                      !       |       !       !
+                                      !       !       !-------!                                      !-------!       !       !
+                                      |       |       |       |                                      !       |       |       |
+                                      '-----------------------'                                      '-----------------------'
+*/
+  [_RAISE] = LAYOUT_ergodox_pretty_wrapper(
+    _______,_______________________FUNC_LEFT_________________________, _______,    KC_UNDS, _______________________FUNC_RIGHT________________________, _______,
+    KC_TILD,______________________SPECIAL_LEFT_______________________, _______,    _______, ______________________SPECIAL_RIGHT______________________, _______,
+    _______,_________________________________________________________,                      _________________________________________________________, _______,
+    _______,_________________________________________________________, _______,    _______, _________________________________________________________, _______,
+    _________________________________________________________,                                       _________________________________________________________,
+                                                     ______________________ERGODOX_THUMBS_____________________
+  ),
+  /* Adjust - http://www.keyboard-layout-editor.com/#/gists/dedeae17b35a5d5f745a42aaea78f007
+            .---------------------------------------------.                                              .---------------------------------------------.
+            |       |     |     |     |     |     | EPRM  |                                              !  EPRM |     |     |     |     |     |       |
+            !-------+-----+-----+-----+-----+-------------!                                              !-------+-----+-----+-----+-----+-----+-------!
+            |       |     |     |     |     |     |       |                                              !       |     |  7  |  8  |  9  |  *  |       |
+            !-------+-----+-----+-----x-----x-----!       !                                              !       !-----x-----x-----+-----+-----+-------!
+            |       | 🔇  |  🔉  | 🔊  | LCK |     |-------!                                              !-------!     |  4  |  5  |  6  |  +  | SWRKM |
+            !-------+-----+-----+-----x-----x-----!       !                                              !       !-----x-----x-----+-----+-----+-------!
+            |       |     |     |     |     |     |       |                                              !       |     |  1  |  2  |  3  |  -  | HWRKM |
+            '-------+-----+-----+-----+-----+-------------'                                              '-------------+-----+-----+-----+-----+-------'
+             |      |     |     |     |     | .---------------.                                      .---------------. !  0  |  .  |  ,  |  =  |      |
+             '------------------------------' |       |       |                                      !       |       | '------------------------------'
+                                      .-------+-------+-------!                                      !-------+-------+-------.
+                                      !       !       |       |                                      !       |       !       !
+                                      !       !       !-------!                                      !-------!       !       !
+                                      |       |       |       |                                      !       |       |       |
+                                      '-----------------------'                                      '-----------------------'
+*/
+  [_ADJUST] = LAYOUT_ergodox_pretty_wrapper(
+    XXXXXXX,XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX, KC_EPRM,    KC_EPRM, XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX, XXXXXXX,
+    XXXXXXX,XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX, XXXXXXX,    XXXXXXX,  XXXXXXX,    KC_KP_7,    KC_KP_8,    KC_KP_9,     KC_PAST, XXXXXXX,
+    _______,KC__MUTE,  KC__VOLDOWN,   KC__VOLUP,   MC_LOCK,   XXXXXXX,                       XXXXXXX,    KC_KP_4,    KC_KP_5,    KC_KP_6,     KC_PPLS, KC_SWRK,
+    XXXXXXX,XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX, XXXXXXX,    XXXXXXX,  XXXXXXX,    KC_KP_1,    KC_KP_2,    KC_KP_3,     KC_PMNS, KC_HWRK,
+    XXXXXXX,_______,XXXXXXX,XXXXXXX,XXXXXXX,                                                              KC_KP_0,    KC_PDOT,    KC_COMM,     KC_PEQL, _______,
+                                                     ______________________ERGODOX_THUMBS_____________________
+  ),
+// Diablo - http://www.keyboard-layout-editor.com/#/gists/28476e4237e77d4835ac8a9d7e5f9b2c
+  [_DIABLO] = LAYOUT_ergodox_pretty_wrapper(
+    KC_ESC , KC_V        , KC_D      ,XXXXXXX   ,XXXXXXX   ,XXXXXXX   ,XXXXXXX,    XXXXXXX,  XXXXXXX,    XXXXXXX,    XXXXXXX,    XXXXXXX,     XXXXXXX, XXXXXXX,
+    KC_TAB , KC_S        , KC_I      , KC_F     , KC_T     , KC_J     ,XXXXXXX,    XXXXXXX,  XXXXXXX,    KC_KP_7,    KC_KP_8,    KC_KP_9,     XXXXXXX, XXXXXXX,
+    KC_Q   , KC_1        , KC_2      , KC_3     , KC_4     , KC_M     ,                      XXXXXXX,    KC_KP_4,    KC_KP_5,    KC_KP_6,     XXXXXXX, XXXXXXX,
+    KC_LSFT,KC_D3_1      ,KC_D3_2    ,KC_D3_3   ,KC_D3_4   ,XXXXXXX   ,XXXXXXX,    XXXXXXX,  XXXXXXX,    KC_KP_1,    KC_KP_2,    KC_KP_3,     XXXXXXX, XXXXXXX,
+    _______,ALT_T(KC_Z)  ,KC_G       ,KC_Y      ,XXXXXXX   ,                                             KC_KP_0,    XXXXXXX,    XXXXXXX,     XXXXXXX, XXXXXXX,
+                                                              XXXXXXX, XXXXXXX,    XXXXXXX,XXXXXXX,
+                                                                       XXXXXXX,    XXXXXXX,
+                                               KC_BTN1,KC_BTN2,KC_DIABLO_CLEAR,    XXXXXXX,XXXXXXX,XXXXXXX
+  )
+};
+
+// Defines actions for my custom keycodes
+bool process_record_user(uint16_t keycode, keyrecord_t *record) {
+  switch (keycode) {
+    // KC_COPY and KC_PASTE have problems with different hardware/software mappings
+    // e.g. If the mappings conflict, KC_COPY will send Cmd+M which minimizes the
+    // window and is very annoying. JJ_COPY and JJ_PASTE fix this by sending the
+    // raw character rather than the KC_* code
+    case JJ_COPY:
+      if (!record->event.pressed) {
+        SEND_STRING(SS_LGUI("c"));
+      }
+      return false;
+      break;
+    case JJ_PASTE:
+      if (!record->event.pressed) {
+        SEND_STRING(SS_LGUI("v"));
+      }
+      return false;
+      break;
+    case JJ_ARRW:
+      if (!record->event.pressed) {
+        SEND_STRING("->");
+      }
+      return false;
+      break;
+    case KC_SWRK:
+      if (!record->event.pressed) {
+        set_single_persistent_default_layer(_SWRKMN);
+        layer_move(_SWRKMN);
+        ergodox_blink_all_leds();
+        ergodox_blink_all_leds();
+      }
+      return false;
+      break;
+    case KC_HWRK:
+      if (!record->event.pressed) {
+        set_single_persistent_default_layer(_HWRKMN);
+        layer_move(_HWRKMN);
+        ergodox_blink_all_leds();
+        ergodox_blink_all_leds();
+      }
+      return false;
+      break;
+    case KC_EPRM:
+      if (!record->event.pressed) {
+        ergodox_blink_all_leds();
+        eeconfig_init();
+      }
+      return false;
+      break;
+    case MC_LOCK:
+      if (!record->event.pressed) {
+        layer_move(_HWRKMN);
+        SEND_STRING(SS_LCTRL(SS_LGUI("q")));
+      }
+      return false;
+      break;
+    case KC_DIABLO_CLEAR:
+#ifdef TAP_DANCE_ENABLE
+      if (record->event.pressed) {
+        uint8_t dtime;
+        for (dtime = 0; dtime < 4; dtime++) {
+          diablo_key_time[dtime] = diablo_times[0];
+        }
+      }
+#endif // TAP_DANCE_ENABLE
+      return false;
+      break;
+  }
+  return true;
+}
+
+void tap(uint16_t keycode){ register_code(keycode); unregister_code(keycode); };
+
+// Diablo III Fun stuff
+//define diablo macro timer variables
+uint16_t diablo_timer[4];
+uint8_t diablo_times[] = { 0, 1, 3, 5, 10, 30 };
+uint8_t diablo_key_time[4];
+
+// has the correct number of seconds elapsed (as defined by diablo_times)
+bool check_dtimer(uint8_t dtimer) { return (timer_elapsed(diablo_timer[dtimer]) < (diablo_key_time[dtimer] * 1000)) ? false : true; };
+
+// Cycle through the times for the macro, starting at 0, for disabled.
+// Max of six values, so don't exceed
+void diablo_tapdance_master(qk_tap_dance_state_t *state, void *user_data, uint8_t diablo_key) {
+  if (state->count >= 7) {
+    diablo_key_time[diablo_key] = diablo_times[0];
+    reset_tap_dance(state);
+  }  else {
+    diablo_key_time[diablo_key] = diablo_times[state->count - 1];
+  }
+}
+
+// Would rather have one function for all of this, but no idea how to do that...
+void diablo_tapdance1(qk_tap_dance_state_t *state, void *user_data) { diablo_tapdance_master(state, user_data, 0); }
+void diablo_tapdance2(qk_tap_dance_state_t *state, void *user_data) { diablo_tapdance_master(state, user_data, 1); }
+void diablo_tapdance3(qk_tap_dance_state_t *state, void *user_data) { diablo_tapdance_master(state, user_data, 2); }
+void diablo_tapdance4(qk_tap_dance_state_t *state, void *user_data) { diablo_tapdance_master(state, user_data, 3); }
+
+//Tap Dance Definitions
+qk_tap_dance_action_t tap_dance_actions[] = {
+  // tap once to disable, and more to enable timed micros
+  [TD_D3_1] = ACTION_TAP_DANCE_FN(diablo_tapdance1),
+  [TD_D3_2] = ACTION_TAP_DANCE_FN(diablo_tapdance2),
+  [TD_D3_3] = ACTION_TAP_DANCE_FN(diablo_tapdance3),
+  [TD_D3_4] = ACTION_TAP_DANCE_FN(diablo_tapdance4),
+};
+
+// Sends the key press to system, but only if on the Diablo layer
+void send_diablo_keystroke(uint8_t diablo_key) {
+  if (biton32(layer_state) == _DIABLO) {
+    switch (diablo_key) {
+      case 0:
+        tap(KC_1); break;
+      case 1:
+        tap(KC_2); break;
+      case 2:
+        tap(KC_3); break;
+      case 3:
+        tap(KC_4); break;
+    }
+  }
+}
+
+// Checks each of the 4 timers/keys to see if enough time has elapsed
+// Runs the "send string" command if enough time has passed, and resets the timer.
+void run_diablo_macro_check(void) {
+  uint8_t dtime;
+  for (dtime = 0; dtime < 4; dtime++) {
+    if (check_dtimer(dtime) && diablo_key_time[dtime]) {
+      diablo_timer[dtime] = timer_read();
+      send_diablo_keystroke(dtime);
+    }
+  }
+}
+
+void matrix_scan_user(void) {
+  uint8_t layer = biton32(layer_state);
+  ergodox_board_led_off();
+  ergodox_right_led_1_off();
+  ergodox_right_led_2_off();
+  ergodox_right_led_3_off();
+  switch (layer) {
+  /*
+    Lights are treated as binary here for easy identification.
+    LED1 = 4; LED2 = 2; LED1 = 1
+    This allows for up to 8 identified layers (default layers being no lights on)
+    Which is way more than I should ever need
+  */
+    case _LOWER:
+      ergodox_right_led_3_on();
+      ergodox_right_led_3_set(10); // Default brightness is deadly in a dark room
+      break;
+    case _RAISE:
+      ergodox_right_led_2_on();
+      ergodox_right_led_2_set(10);
+      break;
+    case _ADJUST:
+      ergodox_right_led_2_on();
+      ergodox_right_led_2_set(10);
+      ergodox_right_led_3_on();
+      ergodox_right_led_3_set(10);
+      break;
+    case _DIABLO:
+      ergodox_right_led_1_on();
+      ergodox_right_led_1_set(10);
+      break;
+    default:
+      // none
+      break;
+  }
+  #ifdef TAP_DANCE_ENABLE
+    run_diablo_macro_check();
+  #endif
+};
--- a/keyboards/ergodox_ez/keymaps/bocaj/readme.md
+++ b/keyboards/ergodox_ez/keymaps/bocaj/readme.md
@@ -0,0 +1,48 @@
+# Ergodox EZ Layout by JacobJerrell
+
+My personal Ergodox EZ layout.
+
+## Summary
+
+Contains two base layers because I carry my keyboard between different machines and occassionally use the machines without this keyboard. A side-effect to using it in this manner (with a non-QWERTY layout) is that software/hardware mappings conflict so this allows a quick (2-buttons) to get the keyboard to a compatible layer
+
+## Layers
+
+| Layer | Purpose |
+| ----- | ------- |
+|   0   | [Hardware Workman](#hardware-workman) - For OS mapped to QWERTY |
+|   1   | [Software Workman](#software-workman) - For OS mapped to Workman |
+|   2   | [Lower](#lower) |
+|   3   | [Raise](#raise) |
+|   4   | [Adjust](#adjust) |
+|   5   | [Diablo III](#diablo-iii) |
+
+### Hardware Workman
+
+For easy plug and play into QWERTY machines
+![Hardware Workman](https://imgur.com/HHMIOEf.png)
+
+### Software Workman
+
+To switch to when I was previously using the laptop keyboard with software mapped to Workman. Or so other people can take the Ergodox for a spin.
+![Software Workman](https://imgur.com/WnSci7o.png)
+
+### Lower
+
+Reveals F1-12 keys and brings numkeys down.
+![Lowered](https://imgur.com/mGfjwcn.png)
+
+### Raise
+
+Reveals F1-F12 keys and gives shifted numkeys.
+![Raised](https://imgur.com/NC96Jus.png)
+
+### Adjust
+
+Numpad, Wipe EEPROM, OSX Volume Control, OSX Lockscreen, and Default Layer Switching.
+![Adjusted](https://imgur.com/aQtOxZU.png)
+
+### Diablo III
+
+Arranged to make playing on a laptop much more enjoyable. Credit for the D1-4 macros (as well as much of the ideas in this layout goes to Drashna)
+![Diablo III](https://imgur.com/5eQcDOQ.png)
--- a/keyboards/ergodox_ez/keymaps/bocaj/rules.mk
+++ b/keyboards/ergodox_ez/keymaps/bocaj/rules.mk
@@ -0,0 +1,5 @@
+AUTO_SHIFT_ENABLE = no
+COMMAND_ENABLE = no
+SWAP_HANDS_ENABLE = no
+TAP_DANCE_ENABLE = yes
+EXTRAKEY_ENABLE = no
--- a/keyboards/fractal/config.h
+++ b/keyboards/fractal/config.h
@@ -0,0 +1,58 @@
+#ifndef CONFIG_H
+#define CONFIG_H
+
+#include "config_common.h"
+
+/* USB Device descriptor parameter */
+#define VENDOR_ID       0xFEED
+#define PRODUCT_ID      0x6060
+#define DEVICE_VER      0x0001
+#define MANUFACTURER    KeyPCB
+#define PRODUCT         Fractal
+#define DESCRIPTION     Keyboard
+
+/* key matrix size */
+#define MATRIX_ROWS 5
+#define MATRIX_COLS 12
+
+/* key matrix pins */
+#define MATRIX_ROW_PINS { B1, F7, F6, F5, F4 }
+#define MATRIX_COL_PINS { B3, B2, B6, B5, B4, E6, D7, C6, D4, D0, D1, D2 }
+#define UNUSED_PINS
+
+/* COL2ROW or ROW2COL */
+#define DIODE_DIRECTION COL2ROW
+
+/* number of backlight levels */
+
+#ifdef BACKLIGHT_PIN
+#define BACKLIGHT_LEVELS 0
+#endif
+
+/* Set 0 if debouncing isn't needed */
+#define DEBOUNCING_DELAY 5
+
+/* 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
+
+/* key combination for command */
+#define IS_COMMAND() ( \
+    keyboard_report->mods == (MOD_BIT(KC_LSHIFT) | MOD_BIT(KC_RSHIFT)) \
+)
+
+/* prevent stuck modifiers */
+#define PREVENT_STUCK_MODIFIERS
+
+
+#ifdef RGB_DI_PIN
+#define RGBLIGHT_ANIMATIONS
+#define RGBLED_NUM 0
+#define RGBLIGHT_HUE_STEP 8
+#define RGBLIGHT_SAT_STEP 8
+#define RGBLIGHT_VAL_STEP 8
+#endif
+
+#endif
--- a/keyboards/fractal/fractal.c
+++ b/keyboards/fractal/fractal.c
@@ -0,0 +1 @@
+#include "fractal.h"
--- a/keyboards/fractal/fractal.h
+++ b/keyboards/fractal/fractal.h
@@ -0,0 +1,36 @@
+#ifndef FRACTAL_H
+#define FRACTAL_H
+
+#include "quantum.h"
+
+#define LAYOUT_ortho_5x12( \
+  K000, K001, K002, K003, K004, K005, K006, K007, K008, K009, K010, K011, \
+  K100, K101, K102, K103, K104, K105, K106, K107, K108, K109, K110, K111, \
+  K200, K201, K202, K203, K204, K205, K206, K207, K208, K209, K210, K211, \
+  K300, K301, K302, K303, K304, K305, K306, K307, K308, K309, K310, K311, \
+  K400, K401, K402, K403, K404, K405, K406, K407, K408, K409, K410, K411  \
+) { \
+  { K000,  K001,  K002,  K003,  K004,  K005,  K006,  K007,  K008,  K009,  K010,  K011 }, \
+  { K100,  K101,  K102,  K103,  K104,  K105,  K106,  K107,  K108,  K109,  K110,  K111 }, \
+  { K200,  K201,  K202,  K203,  K204,  K205,  K206,  K207,  K208,  K209,  K210,  K211 }, \
+  { K300,  K301,  K302,  K303,  K304,  K305,  K306,  K307,  K308,  K309,  K310,  K311 }, \
+  { K400,  K401,  K402,  K403,  K404,  K405,  K406,  K407,  K408,  K409,  K410,  K411 }  \
+}
+
+#define LAYOUT_preonic_mit( \
+  K000, K001, K002, K003, K004, K005, K006, K007, K008, K009, K010, K011, \
+  K100, K101, K102, K103, K104, K105, K106, K107, K108, K109, K110, K111, \
+  K200, K201, K202, K203, K204, K205, K206, K207, K208, K209, K210, K211, \
+  K300, K301, K302, K303, K304, K305, K306, K307, K308, K309, K310, K311, \
+  K400, K401, K402, K403, K404,    K406,    K407, K408, K409, K410, K411  \
+) { \
+  { K000,  K001,  K002,  K003,  K004,  K005,  K006,  K007,  K008,  K009,  K010,  K011 }, \
+  { K100,  K101,  K102,  K103,  K104,  K105,  K106,  K107,  K108,  K109,  K110,  K111 }, \
+  { K200,  K201,  K202,  K203,  K204,  K205,  K206,  K207,  K208,  K209,  K210,  K211 }, \
+  { K300,  K301,  K302,  K303,  K304,  K305,  K306,  K307,  K308,  K309,  K310,  K311 }, \
+  { K400,  K401,  K402,  K403,  K404,  KC_NO, K406,  K407,  K408,  K409,  K410,  K411 }  \
+}
+
+#define KEYMAP LAYOUT_preonic_mit
+
+#endif
--- a/keyboards/fractal/info.json
+++ b/keyboards/fractal/info.json
@@ -0,0 +1,15 @@
+{
+  "keyboard_name": "Fractal",
+  "url": "https://keypcb.bigcartel.com/product/fractal-keyboard-group-buy",
+  "maintainer": "qmk",
+  "width": 12,
+  "height": 5,
+  "layouts": {
+    "LAYOUT_ortho_5x12": {
+      "layout": [{"x":0, "y":0}, {"x":1, "y":0}, {"x":2, "y":0}, {"x":3, "y":0}, {"x":4, "y":0}, {"x":5, "y":0}, {"x":6, "y":0}, {"x":7, "y":0}, {"x":8, "y":0}, {"x":9, "y":0}, {"x":10, "y":0}, {"x":11, "y":0}, {"x":0, "y":1}, {"x":1, "y":1}, {"x":2, "y":1}, {"x":3, "y":1}, {"x":4, "y":1}, {"x":5, "y":1}, {"x":6, "y":1}, {"x":7, "y":1}, {"x":8, "y":1}, {"x":9, "y":1}, {"x":10, "y":1}, {"x":11, "y":1}, {"x":0, "y":2}, {"x":1, "y":2}, {"x":2, "y":2}, {"x":3, "y":2}, {"x":4, "y":2}, {"x":5, "y":2}, {"x":6, "y":2}, {"x":7, "y":2}, {"x":8, "y":2}, {"x":9, "y":2}, {"x":10, "y":2}, {"x":11, "y":2}, {"x":0, "y":3}, {"x":1, "y":3}, {"x":2, "y":3}, {"x":3, "y":3}, {"x":4, "y":3}, {"x":5, "y":3}, {"x":6, "y":3}, {"x":7, "y":3}, {"x":8, "y":3}, {"x":9, "y":3}, {"x":10, "y":3}, {"x":11, "y":3}, {"x":0, "y":4}, {"x":1, "y":4}, {"x":2, "y":4}, {"x":3, "y":4}, {"x":4, "y":4}, {"x":5, "y":4}, {"x":6, "y":4}, {"x":7, "y":4}, {"x":8, "y":4}, {"x":9, "y":4}, {"x":10, "y":4}, {"x":11, "y":4}]
+      },
+      "LAYOUT_preonic_mit": {
+        "layout": [{"x":0, "y":0}, {"x":1, "y":0}, {"x":2, "y":0}, {"x":3, "y":0}, {"x":4, "y":0}, {"x":5, "y":0}, {"x":6, "y":0}, {"x":7, "y":0}, {"x":8, "y":0}, {"x":9, "y":0}, {"x":10, "y":0}, {"x":11, "y":0}, {"x":0, "y":1}, {"x":1, "y":1}, {"x":2, "y":1}, {"x":3, "y":1}, {"x":4, "y":1}, {"x":5, "y":1}, {"x":6, "y":1}, {"x":7, "y":1}, {"x":8, "y":1}, {"x":9, "y":1}, {"x":10, "y":1}, {"x":11, "y":1}, {"x":0, "y":2}, {"x":1, "y":2}, {"x":2, "y":2}, {"x":3, "y":2}, {"x":4, "y":2}, {"x":5, "y":2}, {"x":6, "y":2}, {"x":7, "y":2}, {"x":8, "y":2}, {"x":9, "y":2}, {"x":10, "y":2}, {"x":11, "y":2}, {"x":0, "y":3}, {"x":1, "y":3}, {"x":2, "y":3}, {"x":3, "y":3}, {"x":4, "y":3}, {"x":5, "y":3}, {"x":6, "y":3}, {"x":7, "y":3}, {"x":8, "y":3}, {"x":9, "y":3}, {"x":10, "y":3}, {"x":11, "y":3}, {"x":0, "y":4}, {"x":1, "y":4}, {"x":2, "y":4}, {"x":3, "y":4}, {"x":4, "y":4}, {"x":5, "y":4, "w":2}, {"x":7, "y":4}, {"x":8, "y":4}, {"x":9, "y":4}, {"x":10, "y":4}, {"x":11, "y":4}]
+        }
+    }
+}
--- a/keyboards/fractal/keymaps/default/config.h
+++ b/keyboards/fractal/keymaps/default/config.h
@@ -0,0 +1,38 @@
+#pragma once
+
+#ifdef AUDIO_ENABLE
+    #define STARTUP_SONG SONG(PLANCK_SOUND)
+    // #define STARTUP_SONG SONG(NO_SOUND)
+
+    #define DEFAULT_LAYER_SONGS { SONG(QWERTY_SOUND), \
+                                  SONG(COLEMAK_SOUND), \
+                                  SONG(DVORAK_SOUND) \
+                                }
+#endif
+
+#define MUSIC_MASK (keycode != KC_NO)
+
+/*
+ * MIDI options
+ */
+
+/* Prevent use of disabled MIDI features in the keymap */
+//#define MIDI_ENABLE_STRICT 1
+
+/* enable basic MIDI features:
+   - MIDI notes can be sent when in Music mode is on
+*/
+                                
+#define MIDI_BASIC
+
+/* enable advanced MIDI features:
+   - MIDI notes can be added to the keymap
+   - Octave shift and transpose
+   - Virtual sustain, portamento, and modulation wheel
+   - etc.
+*/
+//#define MIDI_ADVANCED
+
+/* override number of MIDI tone keycodes (each octave adds 12 keycodes and allocates 12 bytes) */
+//#define MIDI_TONE_KEYCODE_OCTAVES 2
+
--- a/keyboards/fractal/keymaps/default/keymap.c
+++ b/keyboards/fractal/keymaps/default/keymap.c
@@ -0,0 +1,225 @@
+/* Copyright 2015-2017 Jack Humbert
+ * Modified by KeyPCB for the Fractal keyboard
+ * Backlight isn't on the Fractal, so I've removed the keycode from the keymaps
+ * 
+ * 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 preonic_layers {
+  _QWERTY,
+  _COLEMAK,
+  _DVORAK,
+  _LOWER,
+  _RAISE,
+  _ADJUST
+};
+
+enum preonic_keycodes {
+  QWERTY = SAFE_RANGE,
+  COLEMAK,
+  DVORAK,
+  LOWER,
+  RAISE,
+  BACKLIT
+};
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+
+/* Qwerty
+ * ,-----------------------------------------------------------------------------------.
+ * |   `  |   1  |   2  |   3  |   4  |   5  |   6  |   7  |   8  |   9  |   0  | Bksp |
+ * |------+------+------+------+------+------+------+------+------+------+------+------|
+ * | Tab  |   Q  |   W  |   E  |   R  |   T  |   Y  |   U  |   I  |   O  |   P  | Del  |
+ * |------+------+------+------+------+-------------+------+------+------+------+------|
+ * | Esc  |   A  |   S  |   D  |   F  |   G  |   H  |   J  |   K  |   L  |   ;  |  "   |
+ * |------+------+------+------+------+------|------+------+------+------+------+------|
+ * | Shift|   Z  |   X  |   C  |   V  |   B  |   N  |   M  |   ,  |   .  |   /  |Enter |
+ * |------+------+------+------+------+------+------+------+------+------+------+------|
+ * | Ctrl | Alt  | GUI  |Lower | Bksp |    Space    |Raise | Left | Down |  Up  |Right |
+ * `-----------------------------------------------------------------------------------'
+ */
+[_QWERTY] = LAYOUT_ortho_5x12( \
+  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_TAB,  KC_Q,    KC_W,    KC_E,    KC_R,    KC_T,    KC_Y,    KC_U,    KC_I,    KC_O,    KC_P,    KC_DEL,  \
+  KC_ESC,  KC_A,    KC_S,    KC_D,    KC_F,    KC_G,    KC_H,    KC_J,    KC_K,    KC_L,    KC_SCLN, KC_QUOT, \
+  KC_LSFT, KC_Z,    KC_X,    KC_C,    KC_V,    KC_B,    KC_N,    KC_M,    KC_COMM, KC_DOT,  KC_SLSH, KC_ENT,  \
+  KC_LCTL, KC_LALT, KC_LGUI, LOWER,   KC_BSPC, KC_SPC,  KC_SPC,  RAISE,   KC_LEFT, KC_DOWN, KC_UP,   KC_RGHT  \
+),
+
+/* Colemak
+ * ,-----------------------------------------------------------------------------------.
+ * |   `  |   1  |   2  |   3  |   4  |   5  |   6  |   7  |   8  |   9  |   0  | Bksp |
+ * |------+------+------+------+------+------+------+------+------+------+------+------|
+ * | Tab  |   Q  |   W  |   F  |   P  |   G  |   J  |   L  |   U  |   Y  |   ;  | Del  |
+ * |------+------+------+------+------+-------------+------+------+------+------+------|
+ * | Esc  |   A  |   R  |   S  |   T  |   D  |   H  |   N  |   E  |   I  |   O  |  "   |
+ * |------+------+------+------+------+------|------+------+------+------+------+------|
+ * | Shift|   Z  |   X  |   C  |   V  |   B  |   K  |   M  |   ,  |   .  |   /  |Enter |
+ * |------+------+------+------+------+------+------+------+------+------+------+------|
+ * | Brite| Ctrl | Alt  | GUI  |Lower |    Space    |Raise | Left | Down |  Up  |Right |
+ * `-----------------------------------------------------------------------------------'
+ */
+[_COLEMAK] = LAYOUT_ortho_5x12( \
+  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_TAB,  KC_Q,    KC_W,    KC_F,    KC_P,    KC_G,    KC_J,    KC_L,    KC_U,    KC_Y,    KC_SCLN, KC_DEL,  \
+  KC_ESC,  KC_A,    KC_R,    KC_S,    KC_T,    KC_D,    KC_H,    KC_N,    KC_E,    KC_I,    KC_O,    KC_QUOT, \
+  KC_LSFT, KC_Z,    KC_X,    KC_C,    KC_V,    KC_B,    KC_K,    KC_M,    KC_COMM, KC_DOT,  KC_SLSH, KC_ENT,  \
+  KC_LCTL, KC_LALT, KC_LGUI, LOWER,   KC_BSPC, KC_SPC,  KC_SPC,  RAISE,   KC_LEFT, KC_DOWN, KC_UP,   KC_RGHT  \
+),
+
+/* Dvorak
+ * ,-----------------------------------------------------------------------------------.
+ * |   `  |   1  |   2  |   3  |   4  |   5  |   6  |   7  |   8  |   9  |   0  | Bksp |
+ * |------+------+------+------+------+------+------+------+------+------+------+------|
+ * | Tab  |   "  |   ,  |   .  |   P  |   Y  |   F  |   G  |   C  |   R  |   L  | Del  |
+ * |------+------+------+------+------+-------------+------+------+------+------+------|
+ * | Esc  |   A  |   O  |   E  |   U  |   I  |   D  |   H  |   T  |   N  |   S  |  /   |
+ * |------+------+------+------+------+------|------+------+------+------+------+------|
+ * | Shift|   ;  |   Q  |   J  |   K  |   X  |   B  |   M  |   W  |   V  |   Z  |Enter |
+ * |------+------+------+------+------+------+------+------+------+------+------+------|
+ * | Brite| Ctrl | Alt  | GUI  |Lower |    Space    |Raise | Left | Down |  Up  |Right |
+ * `-----------------------------------------------------------------------------------'
+ */
+[_DVORAK] = LAYOUT_ortho_5x12( \
+  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_TAB,  KC_QUOT, KC_COMM, KC_DOT,  KC_P,    KC_Y,    KC_F,    KC_G,    KC_C,    KC_R,    KC_L,    KC_DEL,  \
+  KC_ESC,  KC_A,    KC_O,    KC_E,    KC_U,    KC_I,    KC_D,    KC_H,    KC_T,    KC_N,    KC_S,    KC_SLSH, \
+  KC_LSFT, KC_SCLN, KC_Q,    KC_J,    KC_K,    KC_X,    KC_B,    KC_M,    KC_W,    KC_V,    KC_Z,    KC_ENT,  \
+    KC_LCTL, KC_LALT, KC_LGUI, LOWER,   KC_BSPC, KC_SPC,  KC_SPC,  RAISE,   KC_LEFT, KC_DOWN, KC_UP,   KC_RGHT  \
+),
+
+/* Lower
+ * ,-----------------------------------------------------------------------------------.
+ * |   ~  |   !  |   @  |   #  |   $  |   %  |   ^  |   &  |   *  |   (  |   )  | Bksp |
+ * |------+------+------+------+------+-------------+------+------+------+------+------|
+ * |   ~  |   !  |   @  |   #  |   $  |   %  |   ^  |   &  |   *  |   (  |   )  | Del  |
+ * |------+------+------+------+------+-------------+------+------+------+------+------|
+ * | Del  |  F1  |  F2  |  F3  |  F4  |  F5  |  F6  |   _  |   +  |   {  |   }  |  |   |
+ * |------+------+------+------+------+------|------+------+------+------+------+------|
+ * |      |  F7  |  F8  |  F9  |  F10 |  F11 |  F12 |ISO ~ |ISO | |      |      |      |
+ * |------+------+------+------+------+------+------+------+------+------+------+------|
+ * |      |      |      |      |      |             |      | Next | Vol- | Vol+ | Play |
+ * `-----------------------------------------------------------------------------------'
+ */
+[_LOWER] = LAYOUT_ortho_5x12( \
+  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_TILD, KC_EXLM, KC_AT,   KC_HASH, KC_DLR,  KC_PERC, KC_CIRC, KC_AMPR, KC_ASTR, KC_LPRN, KC_RPRN, KC_DEL,  \
+  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_HOME, KC_END, _______, \
+  _______, _______, _______, _______, _______, _______, _______, _______, KC_MNXT, KC_VOLD, KC_VOLU, KC_MPLY \
+),
+
+/* Raise
+ * ,-----------------------------------------------------------------------------------.
+ * |   `  |   1  |   2  |   3  |   4  |   5  |   6  |   7  |   8  |   9  |   0  | Bksp |
+ * |------+------+------+------+------+------+------+------+------+------+------+------|
+ * |   `  |   1  |   2  |   3  |   4  |   5  |   6  |   7  |   8  |   9  |   0  | Del  |
+ * |------+------+------+------+------+-------------+------+------+------+------+------|
+ * | Del  |  F1  |  F2  |  F3  |  F4  |  F5  |  F6  |   -  |   =  |   [  |   ]  |  \   |
+ * |------+------+------+------+------+------|------+------+------+------+------+------|
+ * |      |  F7  |  F8  |  F9  |  F10 |  F11 |  F12 |ISO # |ISO / |      |      |      |
+ * |------+------+------+------+------+------+------+------+------+------+------+------|
+ * |      |      |      |      |      |             |      | Next | Vol- | Vol+ | Play |
+ * `-----------------------------------------------------------------------------------'
+ */
+[_RAISE] = LAYOUT_ortho_5x12( \
+  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_GRV,  KC_1,    KC_2,    KC_3,    KC_4,    KC_5,    KC_6,    KC_7,    KC_8,    KC_9,    KC_0,    KC_DEL,  \
+  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_PGUP, KC_PGDN, _______, \
+  _______, _______, _______, _______, _______, _______, _______, _______, KC_MNXT, KC_VOLD, KC_VOLU, KC_MPLY  \
+),
+
+/* Adjust (Lower + Raise)
+ * ,-----------------------------------------------------------------------------------.
+ * |  F1  |  F2  |  F3  |  F4  |  F5  |  F6  |  F7  |  F8  |  F9  |  F10 |  F11 |  F12 |
+ * |------+------+------+------+------+------+------+------+------+------+------+------|
+ * |      | Reset|      |      |      |      |      |      |      |      |      |  Del |
+ * |------+------+------+------+------+-------------+------+------+------+------+------|
+ * |      |      |      |Aud on|AudOff|AGnorm|AGswap|Qwerty|Colemk|Dvorak|      |      |
+ * |------+------+------+------+------+------|------+------+------+------+------+------|
+ * |      |Voice-|Voice+|Mus on|MusOff|MidiOn|MidOff|      |      |      |      |      |
+ * |------+------+------+------+------+------+------+------+------+------+------+------|
+ * |      |      |      |      |      |             |      |      |      |      |      |
+ * `-----------------------------------------------------------------------------------'
+ */
+[_ADJUST] = LAYOUT_ortho_5x12( \
+  KC_F1,   KC_F2,   KC_F3,   KC_F4,   KC_F5,   KC_F6,   KC_F7,   KC_F8,   KC_F9,   KC_F10,  KC_F11,  KC_F12,  \
+  _______, RESET,   DEBUG,   _______, _______, _______, _______, TERM_ON, TERM_OFF,_______, _______, KC_DEL,  \
+  _______, _______, MU_MOD,  AU_ON,   AU_OFF,  AG_NORM, AG_SWAP, QWERTY,  COLEMAK, DVORAK,  _______, _______, \
+  _______, MUV_DE,  MUV_IN,  MU_ON,   MU_OFF,  MI_ON,   MI_OFF,  _______, _______, _______, _______, _______, \
+  _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______  \
+)
+
+
+};
+
+bool process_record_user(uint16_t keycode, keyrecord_t *record) {
+  switch (keycode) {
+        case QWERTY:
+          if (record->event.pressed) {
+            set_single_persistent_default_layer(_QWERTY);
+          }
+          return false;
+          break;
+        case COLEMAK:
+          if (record->event.pressed) {
+            set_single_persistent_default_layer(_COLEMAK);
+          }
+          return false;
+          break;
+        case DVORAK:
+          if (record->event.pressed) {
+            set_single_persistent_default_layer(_DVORAK);
+          }
+          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 BACKLIT:
+          if (record->event.pressed) {
+            register_code(KC_RSFT);
+            #ifdef BACKLIGHT_ENABLE
+              backlight_step();
+            #endif
+            PORTE &= ~(1<<6);
+          } else {
+            unregister_code(KC_RSFT);
+            PORTE |= (1<<6);
+          }
+          return false;
+          break;
+      }
+    return true;
+};
--- a/keyboards/fractal/keymaps/default/readme.md
+++ b/keyboards/fractal/keymaps/default/readme.md
@@ -0,0 +1,2 @@
+# The Default Fractal Layout
+
--- a/keyboards/fractal/readme.md
+++ b/keyboards/fractal/readme.md
@@ -0,0 +1,14 @@
+Fractal
+===
+
+The Fractal keyboard has a layout inspired by keyboards such as Preonic and JJ50. It aims to deliver a good quality but affordable keyboard. It supports Alps and MX switches and uses a Pro Micro as the controller.
+
+Keyboard Maintainer: The QMK Community  
+Hardware Supported: Fractal  
+Hardware Availability: [KeyPCB](https://keypcb.bigcartel.com/product/fractal-keyboard-group-buy)  
+
+Make example for this keyboard (after setting up your build environment):
+
+    make fractal: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.
--- a/keyboards/fractal/rules.mk
+++ b/keyboards/fractal/rules.mk
@@ -0,0 +1,61 @@
+# MCU name
+MCU = atmega32u4
+
+# Processor frequency.
+#     This will define a symbol, F_CPU, in all source code files equal to the
+#     processor frequency in Hz. You can then use this symbol in your source code to
+#     calculate timings. Do NOT tack on a 'UL' at the end, this will be done
+#     automatically to create a 32-bit value in your source code.
+#
+#     This will be an integer division of F_USB below, as it is sourced by
+#     F_USB after it has run through any CPU prescalers. Note that this value
+#     does not *change* the processor frequency - it should merely be updated to
+#     reflect the processor speed set externally so that the code can use accurate
+#     software delays.
+F_CPU = 16000000
+
+#
+# LUFA specific
+#
+# Target architecture (see library "Board Types" documentation).
+ARCH = AVR8
+
+# Input clock frequency.
+#     This will define a symbol, F_USB, in all source code files equal to the
+#     input clock frequency (before any prescaling is performed) in Hz. This value may
+#     differ from F_CPU if prescaling is used on the latter, and is required as the
+#     raw input clock is fed directly to the PLL sections of the AVR for high speed
+#     clock generation for the USB and other AVR subsections. Do NOT tack on a 'UL'
+#     at the end, this will be done automatically to create a 32-bit value in your
+#     source code.
+#
+#     If no clock division is performed on the input clock inside the AVR (via the
+#     CPU clock adjust registers or the clock division fuses), this will be equal to F_CPU.
+F_USB = $(F_CPU)
+
+# Interrupt driven control endpoint task(+60)
+OPT_DEFS += -DINTERRUPT_CONTROL_ENDPOINT
+
+
+# Boot Section Size in *bytes*
+BOOTLOADER = caterina
+
+
+# Build Options
+#   change yes to no to disable
+#
+BOOTMAGIC_ENABLE = yes      # Virtual DIP switch configuration(+1000)
+MOUSEKEY_ENABLE = yes       # Mouse keys(+4700)
+EXTRAKEY_ENABLE = yes       # Audio control and System control(+450)
+CONSOLE_ENABLE = no        # Console for debug(+400)
+COMMAND_ENABLE = no        # Commands for debug and configuration
+SLEEP_LED_ENABLE = no       # Breathing sleep LED during USB suspend
+NKRO_ENABLE = yes           # USB Nkey Rollover
+BACKLIGHT_ENABLE = no       # Enable keyboard backlight functionality on B7 by default
+MIDI_ENABLE = no            # MIDI controls
+UNICODE_ENABLE = no         # Unicode
+BLUETOOTH_ENABLE = no       # Enable Bluetooth with the Adafruit EZ-Key HID
+AUDIO_ENABLE = no           # Audio output on port C6
+
+LAYOUTS = preonic_mit ortho_5x12
+LAYOUTS_HAS_RGB = no
--- a/keyboards/gherkin/keymaps/bbaserdem/config.h
+++ b/keyboards/gherkin/keymaps/bbaserdem/config.h
@@ -1,5 +1,5 @@
-#ifndef CONFIG_USER_H
-#define CONFIG_USER_H
+#ifndef CONFIG_KEYMAP_H
+#define CONFIG_KEYMAP_H

 #include "../../config.h"
 #define RGB_DI_PIN F6
--- a/keyboards/gherkin/keymaps/bbaserdem/keymap.c
+++ b/keyboards/gherkin/keymaps/bbaserdem/keymap.c
@@ -21,7 +21,7 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
    )
 };

-void matrix_init_keymap(void) {
+void matrix_init_user(void) {
    // Set LED's to max
    _delay_us(300);
    backlight_config.level = 2;
--- a/keyboards/gherkin/keymaps/bbaserdem/rules.mk
+++ b/keyboards/gherkin/keymaps/bbaserdem/rules.mk
@@ -2,13 +2,16 @@ ifndef QUANTUM_DIR
  include ../../../../Makefile
 endif

+USER_NAME := bbaserdem-nouserspace
+
 STENO_ENABLE = no      # Additional protocols for Stenography(+1700), requires VIRTSER
 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
 SLEEP_LED_ENABLE = no  # Breathing sleep LED during USB suspend
-NKRO_ENABLE = yes      # USB Nkey Rollover - if this doesn't work, see here: https://github.com/tmk/tmk_keyboard/wiki/FAQ#nkro-doesnt-work
 AUDIO_ENABLE = no 	   # Enable audio output from keyboard
+
+NKRO_ENABLE = yes      # USB Nkey Rollover - if this doesn't work, see here: https://github.com/tmk/tmk_keyboard/wiki/FAQ#nkro-doesnt-work
 RGBLIGHT_ENABLE = yes  # Enable RBG light strips
 BACKLIGHT_ENABLE = yes # Enable keyboard backlight functionality
--- a/keyboards/handwired/nicekey/config.h
+++ b/keyboards/handwired/nicekey/config.h
@@ -0,0 +1,75 @@
+/*
+Copyright 2015 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      0x6464
+#define DEVICE_VER      0x0001
+#define MANUFACTURER    Lukas
+#define PRODUCT         nicekey
+#define DESCRIPTION     a compliment one key keyboard
+
+/* key matrix size */
+#define MATRIX_ROWS 1
+#define MATRIX_COLS 1
+
+#define MATRIX_COL_PINS { C6 }
+#define MATRIX_ROW_PINS { B6 }
+#define UNUSED_PINS
+
+/* define if matrix has ghost */
+//#define MATRIX_HAS_GHOST
+
+/* Set 0 if debouncing isn't needed */
+#define DEBOUNCE    5
+
+/* 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
+
+/* key combination for command */
+#define IS_COMMAND() ( \
+    keyboard_report->mods == (MOD_BIT(KC_LSHIFT) | MOD_BIT(KC_RSHIFT)) \
+)
+
+
+
+/*
+ * 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
+//#define NO_ACTION_MACRO
+//#define NO_ACTION_FUNCTION
+
+#endif
--- a/keyboards/handwired/nicekey/keymaps/default/keymap.c
+++ b/keyboards/handwired/nicekey/keymaps/default/keymap.c
@@ -0,0 +1,75 @@
+#include QMK_KEYBOARD_H
+
+enum custom_keycodes {
+  RANDOM_STRING_MACRO = SAFE_RANGE
+};
+
+const int delay = 100;
+const char *sentences[] = {
+  "I hope you have a great day!\n",
+  "You are an awesome person.\n",
+  "I wish I knew you better, you seem nice!\n",
+  "Your views restore my faith in humanity\n",
+  "You are as cool as a norm-critical disney princess\n",
+  "You have impeccable manners.\n",
+  "You are making me smile\n",
+  "You are making a difference\n",
+  "You bring out the best in other people\n",
+  "You are all that and a super-size bag of chips.\n",
+  "You are not someone I pretend to not see in public.\n",
+  "Are you a beaver, because damn.\n",
+  "I bet you make babies smile.\n",
+  "You are awkward, in a cute way. Like an elevator ride, but with puppies.\n",
+  "Looking like a complete idiot with you is really fun.\n",
+  "If you cooked something really bad, I would tell you instead of eating it.\n",
+  "I love how passionate you are about your hobby.\n",
+  "Our conversations always make me feel better.\n",
+  "It is amazing how far out of your way you go to help people.\n",
+  "I am so glad that you wrote something here.\n",
+  "Hey you! How nice to see a friendly person in my feed!\n",
+  "I hope we know each other for a long time.\n",
+  "I bet if Britney Spears knew you, 2008 would have gone a lot differently.\n",
+  "I would trust you with my passwords.\n",
+  "You are a great problem solver\n",
+  "I would love to hear you laugh!\n",
+  "Please, have a monologue about your week, I just want to listen to you!\n",
+  "You are very far from being Trump.\n",
+  "I think my dog might like you more than me\n",
+  "I feel like you would be a great person to do a group project with\n",
+  "I bet animals love you\n",
+  "I bet even Kanye would like you more than himself\n",
+  "You are just doing a great job at life\n",
+  "I like how you are challenging me.\n",
+  "You would do be a great mother!\n",
+  "I... Baked bread for you.\n",
+  "Wow. You.\n",
+  "You would not have let that balrog pass!\n",
+  "Thank you.\n",
+  "You would be standing out in a crowd\n",
+  "Your sense of style is amazing.\n",
+  "You have a beautiful mind.\n",
+  "I like that big juicy brain of yours\n",
+  "I would share my cinnamon bun with you\n",
+  "I like you more than i like my moms apple pie\n",
+  "You give me the same feeling as a summers night\n",
+  "I enjoy you more than the click of my mechanical switch\n",
+  "I would let you pop my bubble wrap\n",
+  "Being near you is like being inside of a poem\n"
+};
+
+bool process_record_user(uint16_t keycode, keyrecord_t *record) {
+  if (record->event.pressed) {
+    int sentences_size = sizeof(sentences) / sizeof(sentences[0]);
+    int i = rand() % sentences_size;
+    switch(keycode) {
+      case RANDOM_STRING_MACRO:
+        send_string_with_delay(sentences[i], delay);
+        return false;
+    }
+  }
+  return true;
+};
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+  {{ RANDOM_STRING_MACRO }}
+};
--- a/keyboards/handwired/nicekey/nicekey.c
+++ b/keyboards/handwired/nicekey/nicekey.c
@@ -0,0 +1 @@
+#include "nicekey.h"
--- a/keyboards/handwired/nicekey/nicekey.h
+++ b/keyboards/handwired/nicekey/nicekey.h
@@ -0,0 +1 @@
+#include "quantum.h"
--- a/keyboards/handwired/nicekey/readme.md
+++ b/keyboards/handwired/nicekey/readme.md
@@ -0,0 +1,18 @@
+# nicekey handwired
+
+![The first NiceKey](https://s3.eu-central-1.amazonaws.com/mindlevel/nicekey.jpg)
+
+
+Custom handwired nicekey, a one key keyboard that writes random compliments.
+
+Keyboard Maintainer:  spydon  
+Hardware Supported: Custom handwired one key  
+Hardware Availability:
+
+Switch must be connected to pins C6 and B6. 
+
+Make example for this keyboard (after setting up your build environment):
+
+    make handwired/nicekey: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.
--- a/keyboards/handwired/nicekey/rules.mk
+++ b/keyboards/handwired/nicekey/rules.mk
@@ -0,0 +1,61 @@
+
+
+# MCU name
+MCU = atmega32u4
+
+# Processor frequency.
+#     This will define a symbol, F_CPU, in all source code files equal to the
+#     processor frequency in Hz. You can then use this symbol in your source code to
+#     calculate timings. Do NOT tack on a 'UL' at the end, this will be done
+#     automatically to create a 32-bit value in your source code.
+#
+#     This will be an integer division of F_USB below, as it is sourced by
+#     F_USB after it has run through any CPU prescalers. Note that this value
+#     does not *change* the processor frequency - it should merely be updated to
+#     reflect the processor speed set externally so that the code can use accurate
+#     software delays.
+F_CPU = 16000000
+
+
+#
+# LUFA specific
+#
+# Target architecture (see library "Board Types" documentation).
+ARCH = AVR8
+
+# Input clock frequency.
+#     This will define a symbol, F_USB, in all source code files equal to the
+#     input clock frequency (before any prescaling is performed) in Hz. This value may
+#     differ from F_CPU if prescaling is used on the latter, and is required as the
+#     raw input clock is fed directly to the PLL sections of the AVR for high speed
+#     clock generation for the USB and other AVR subsections. Do NOT tack on a 'UL'
+#     at the end, this will be done automatically to create a 32-bit value in your
+#     source code.
+#
+#     If no clock division is performed on the input clock inside the AVR (via the
+#     CPU clock adjust registers or the clock division fuses), this will be equal to F_CPU.
+F_USB = $(F_CPU)
+
+# Interrupt driven control endpoint task(+60)
+OPT_DEFS += -DINTERRUPT_CONTROL_ENDPOINT
+
+
+# Boot Section Size in *bytes*
+#   Teensy halfKay   512
+#   Teensy++ halfKay 1024
+#   Atmel DFU loader 4096
+#   LUFA bootloader  4096
+#   USBaspLoader     2048
+OPT_DEFS += -DBOOTLOADER_SIZE=4096
+
+
+# Build Options
+#   comment out to disable the options.
+#
+BOOTMAGIC_ENABLE = no	# Virtual DIP switch configuration(+1000)
+MOUSEKEY_ENABLE = yes	# Mouse keys(+4700)
+EXTRAKEY_ENABLE = yes	# Audio control and System control(+450)
+CONSOLE_ENABLE = yes	# Console for debug(+400)
+COMMAND_ENABLE = yes    # Commands for debug and configuration
+#SLEEP_LED_ENABLE = yes  # Breathing sleep LED during USB suspend
+#NKRO_ENABLE = yes	# USB Nkey Rollover - not yet supported in LUFA
--- a/keyboards/handwired/qc60/README.md
+++ b/keyboards/handwired/qc60/README.md
@@ -0,0 +1,22 @@
+QC60
+========
+
+![qc60 layout](https://i.imgur.com/BAW1VGc.png)
+
+A split 60% staggered keyboard made by Peioris.
+
+Keyboard Maintainer: [Peioris](https://github.com/coarse)  
+Hardware Supported: [QC60 PCB](https://imgur.com/6tIxJ1N), Pro Micro  
+Hardware Availability: N/A at the moment
+
+Handwiring Resources: [Pro Micro Wiring](https://imgur.com/UycEYlG), [Keymapping](http://www.keyboard-layout-editor.com/#/gists/a54720ecfd934155b179657938e8e87b)
+
+Make example for this keyboard (after setting up your build environment):
+
+    make handwired/qc60/proto:default
+
+Example of flashing this keyboard:
+
+    make handwired/qc60/proto:avrdude
+
+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.
--- a/keyboards/handwired/qc60/config.h
+++ b/keyboards/handwired/qc60/config.h
@@ -0,0 +1,24 @@
+#pragma once
+
+#include "config_common.h"
+
+/* USB Device descriptor parameter */
+#define VENDOR_ID       0xFEED
+#define PRODUCT_ID      0x0C60
+#define DEVICE_VER      0x00C6
+#define MANUFACTURER    PeiorisBoards
+#define PRODUCT         QC60
+#define DESCRIPTION     Split 60% staggered keyboard
+
+/* key matrix size */
+// Rows are doubled-up
+#define MATRIX_ROWS 10
+#define MATRIX_COLS 8
+
+/* 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)) \
+)
--- a/keyboards/handwired/qc60/info.json
+++ b/keyboards/handwired/qc60/info.json
@@ -0,0 +1,87 @@
+{
+  "keyboard_name": "QC60", 
+  "url": "", 
+  "maintainer": "coarse", 
+  "width": 15, 
+  "height": 5, 
+  "layouts": {
+    "LAYOUT_ANSI_DEFAULT": {
+      "key_count": 64,
+      "layout": [
+        {"label":"Esc", "x":0, "y":0},
+        {"label":"1", "x":1, "y":0},
+        {"label":"2", "x":2, "y":0},
+        {"label":"3", "x":3, "y":0},
+        {"label":"4", "x":4, "y":0},
+        {"label":"5", "x":5, "y":0},
+        {"label":"6", "x":6, "y":0},
+
+        {"label":"7", "x":7, "y":0},
+        {"label":"8", "x":8, "y":0},
+        {"label":"9", "x":9, "y":0},
+        {"label":"0", "x":10, "y":0},
+        {"label":"-", "x":11, "y":0},
+        {"label":"=", "x":12, "y":0},
+        {"label":"Backspace", "x":13, "y":0, "w":2.0},
+
+        {"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":"\\", "x":13.5, "y":1, "w":1.5},
+
+        {"label":"CapsLock", "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":"Enter", "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":2.75},
+
+        {"label":"Ctrl", "x":0, "y":4, "w":1.25},
+        {"label":"Win", "x":1.25, "y":4, "w":1.25},
+        {"label":"Alt", "x":2.5, "y":4, "w":1.25},
+        {"x":3.75, "y":4, "w":2.75},
+        {"x":6.5, "y":4, "w":1.25},
+
+        {"x":7.75, "y":4, "w":1.25},
+        {"x":9, "y":4, "w":2.0},
+        {"label":"Alt", "x":11, "y":4},
+        {"label":"Win", "x":12, "y":4},
+        {"label":"Menu", "x":13, "y":4},
+        {"label":"Ctrl", "x":14, "y":4}
+      ]
+    }
+  }
+}
--- a/keyboards/handwired/qc60/keymaps/default/config.h
+++ b/keyboards/handwired/qc60/keymaps/default/config.h
@@ -0,0 +1,5 @@
+#pragma once
+
+#define USE_I2C
+
+#define MASTER_LEFT
--- a/keyboards/handwired/qc60/keymaps/default/keymap.c
+++ b/keyboards/handwired/qc60/keymaps/default/keymap.c
@@ -0,0 +1,39 @@
+/* Copyright 2018 Michael Pio Mayol <mfmayol@up.edu.ph>
+ *
+ * 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
+
+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 _BASE 0
+
+#define _______ KC_TRNS
+#define XXXXXXX KC_NO
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+  [_BASE] = LAYOUT_ansi_default(
+    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_BSPC, \
+    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_BSLS, \
+    KC_CAPS, 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, \
+    KC_LCTL, KC_LGUI, KC_LALT, KC_SPC,           RGB_TOG, KC_RGHT,          KC_SPC,           KC_RALT, KC_UP,   KC_DOWN, KC_RCTL
+  ),
+
+};
--- a/keyboards/handwired/qc60/keymaps/wntrmln/config.h
+++ b/keyboards/handwired/qc60/keymaps/wntrmln/config.h
@@ -0,0 +1,5 @@
+#pragma once
+
+#define USE_SERIAL
+
+#define MASTER_LEFT
--- a/keyboards/handwired/qc60/keymaps/wntrmln/keymap.c
+++ b/keyboards/handwired/qc60/keymaps/wntrmln/keymap.c
@@ -0,0 +1,50 @@
+/* Copyright 2018 Michael Pio Mayol <mfmayol@up.edu.ph>
+ *
+ * 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
+
+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 _BASE 0
+#define _FN 1
+
+#define _______ KC_TRNS
+#define XXXXXXX KC_NO
+
+#define FN MO(_FN)
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+  [_BASE] = LAYOUT_hhkb_split_lshift(
+    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_GRV,  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_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_RSFT, KC_Z,    KC_X,    KC_C,    KC_V,    KC_B,        KC_N,    KC_M,    KC_COMM, KC_DOT,  KC_SLSH,     KC_RSFT,      KC_CAPS, \
+                      FN,   KC_LALT,      KC_SPC,       KC_F13,        KC_BSLS,      KC_SPC,      KC_RALT, KC_LGUI
+  ),
+
+  [_FN] = LAYOUT_hhkb_split_lshift(
+    RESET,   _______, _______, _______, _______, _______, _______,        _______, _______, _______, _______, _______, _______, _______, _______, \
+    _______, _______, KC_UP,   _______, _______, _______,                 _______, _______, _______, _______, _______, _______, _______, _______, \
+    _______, KC_LEFT, KC_DOWN, KC_RGHT, _______, _______,                 _______, _______, _______, _______, _______, _______,     _______,      \
+    _______, _______, _______, _______, _______, _______, _______,        _______, _______, _______, _______, _______,     _______,      _______, \
+                      _______, _______,     _______,      KC_NLCK,        _______,      _______,     _______, _______
+  ),
+
+};
--- a/Show More
+++ b/Show More