Add SSD1306 OLED display support to TKC1800 (#2293)

* Add support for SSD1306 OLED display

* Correct keymap

Had tilde on keymap instead of grave, corrected.

* Winkeyless keymap

common_features.mk

@@ -34,7 +34,11 @@ ifeq ($(strip $(AUDIO_ENABLE)), yes)
     OPT_DEFS += -DAUDIO_ENABLE
     MUSIC_ENABLE := 1
     SRC += $(QUANTUM_DIR)/process_keycode/process_audio.c
-    SRC += $(QUANTUM_DIR)/audio/audio.c
+    ifeq ($(PLATFORM),AVR)
+        SRC += $(QUANTUM_DIR)/audio/audio.c
+    else
+        SRC += $(QUANTUM_DIR)/audio/audio_arm.c
+    endif
     SRC += $(QUANTUM_DIR)/audio/voices.c
     SRC += $(QUANTUM_DIR)/audio/luts.c
 endif
@@ -151,6 +155,9 @@ endif
 ifeq ($(strip $(BACKLIGHT_ENABLE)), yes)
     ifeq ($(strip $(VISUALIZER_ENABLE)), yes)
         CIE1931_CURVE = yes
+    endif
+		ifeq ($(strip $(BACKLIGHT_CUSTOM_DRIVER)), yes)
+        OPT_DEFS += -DBACKLIGHT_CUSTOM_DRIVER
     endif
 endif
 

docs/config_options.md

@@ -69,7 +69,7 @@ This is a C header file that is one of the first things included, and will persi
 * `#define BACKLIGHT_PIN B7`
   * pin of the backlight - B5, B6, B7 use PWM, others use softPWM
 * `#define BACKLIGHT_LEVELS 3`
-  * number of levels your backlight will have (not including off)
+  * number of levels your backlight will have (maximum 15 excluding off)
 * `#define BACKLIGHT_BREATHING`
   * enables backlight breathing (only works with backlight pins B5, B6 and B7)
 * `#define BREATHING_PERIOD 6`

docs/feature_backlight.md

@@ -10,18 +10,18 @@ These keycodes control the backlight. Most keyboards use this for single color i
 |---------|------------------------------------------|
 |`BL_TOGG`|Turn the backlight on or off              |
 |`BL_STEP`|Cycle through backlight levels            |
-|`BL_ON`  |Set backlight to max brightness           |
-|`BL_OFF` |Turn backlight off                        |
-|`BL_INC` |Increase backlight level                  |
-|`BL_DEC` |Decrease backlight level                  |
-|`BL_BRTG`|Toggle backlight breathing				 |
+|`BL_ON`  |Set the backlight to max brightness       |
+|`BL_OFF` |Turn the backlight off                    |
+|`BL_INC` |Increase the backlight level              |
+|`BL_DEC` |Decrease the backlight level              |
+|`BL_BRTG`|Toggle backlight breathing                |
 
 Note that for backlight breathing, you need to have `#define BACKLIGHT_BREATHING` in your config.h.
 
 ## Configuration Options in `config.h`
 
 * `BACKLIGHT_PIN B7` defines the pin that controlls the LEDs. Unless you design your own keyboard, you don't need to set this.
-* `BACKLIGHT_LEVELS 3` defines the number of brightness levels (excluding OFF).
+* `BACKLIGHT_LEVELS 3` defines the number of brightness levels (maximum 15 excluding off).
 * `BACKLIGHT_BREATHING` if defined, enables backlight breathing. Note that this is only available if `BACKLIGHT_PIN` is B5, B6 or B7.
 * `BREATHING_PERIOD 6` defines the length of one backlight "breath" in seconds.
 

docs/feature_layouts.md

@@ -35,10 +35,12 @@ New names should try to stick to the standards set by existing layouts, and can
 
 ## Supporting a Layout
 
-For a keyboard to support a layout, the variable (`[a-z0-9_]`) must be defined in it's `<keyboard>.h`, and match the number of arguments/keys (and preferably the physical layout):
+For a keyboard to support a layout, the variable must be defined in it's `<keyboard>.h`, and match the number of arguments/keys (and preferably the physical layout):
 
     #define LAYOUT_60_ansi KEYMAP_ANSI
 
+The name of the layout must match this regex: `[a-z0-9_]+`
+
 The folder name must be added to the keyboard's `rules.mk`:
 
     LAYOUTS = 60_ansi

docs/feature_rgblight.md

@@ -41,6 +41,7 @@ You can change the behavior of the RGB Lighting by setting these configuration v
 | `RGBLIGHT_HUE_STEP` | 10 | How many hues you want to have available. |
 | `RGBLIGHT_SAT_STEP` | 17 | How many steps of saturation you'd like. |
 | `RGBLIGHT_VAL_STEP` | 17 | The number of levels of brightness you want. |
+| `RGBLIGHT_LIMIT_VAL` | 255 | Limit the val of HSV to limit the maximum brightness simply. |
 
 ### Animations
 

docs/keycodes.md

@@ -256,11 +256,11 @@ This is a reference only. Each group of keys links to the page documenting their
 |---------|------------------------------------------|
 |`BL_TOGG`|Turn the backlight on or off              |
 |`BL_STEP`|Cycle through backlight levels            |
-|`BL_x`   |Set a specific backlight level between 0-9|
-|`BL_ON`  |An alias for `BL_9`                       |
-|`BL_OFF` |An alias for `BL_0`                       |
-|`BL_INC` |Increase backlight level                  |
-|`BL_DEC` |Decrease backlight level                  |
+|`BL_ON`  |Set the backlight to max brightness       |
+|`BL_OFF` |Turn the backlight off                    |
+|`BL_INC` |Increase the backlight level              |
+|`BL_DEC` |Decrease the backlight level              |
+|`BL_BRTG`|Toggle backlight breathing                |
 
 ## [RGB Lighting](feature_rgblight.md)
 

keyboards/acr60/config.h

@@ -5,11 +5,11 @@
 
 /* USB Device descriptor parameter */
 #define VENDOR_ID       0xFEED
-#define PRODUCT_ID      0x2260
+#define PRODUCT_ID      0xCA60
 #define DEVICE_VER      0x0001
-#define MANUFACTURER    MechKeysCa
+#define MANUFACTURER    MECHKEYS
 #define PRODUCT         ACR60
-#define DESCRIPTION     ACR60 Keyboard
+#define DESCRIPTION     60% customizable keyboard
 
 /* key matrix size */
 #define MATRIX_ROWS 5

keyboards/acr60/readme.md

@@ -1,12 +1,15 @@
-# ACR60
+ACR60
+=====
 
 ![acr60](https://cdn.shopify.com/s/files/1/1697/5323/products/20170522001035_1024x1024.jpg?v=1504725199)
 
-A customizable 60% keyboard based on the DZ60.
+A customizable 60% keyboard made and sold by mechkeys.ca [More info on MECHKEYS](https://mechkeys.ca)
+
+Keyboard Maintainer: [TurboMech](https://github.com/TurboMech)
 
-Keyboard Maintainer: QMK Community  
 Hardware Supported: ACR60  
-Hardware Availability: [mechkeysca](https://mechkeys.ca/products/acr60)
+    
+Hardware Availability: [MECHKEYS](https://mechkeys.ca/products/acr60)
 
 Make example for this keyboard (after setting up your build environment):
 

keyboards/alu84/config.h

@@ -21,11 +21,11 @@
 
 /* USB Device descriptor parameter */
 #define VENDOR_ID       0xFEED
-#define PRODUCT_ID      0x6060
+#define PRODUCT_ID      0xCA75
 #define DEVICE_VER      0x0001
-#define MANUFACTURER    mechkeys.ca
+#define MANUFACTURER    MECHKEYS
 #define PRODUCT         ALU84
-#define DESCRIPTION     A 75% keyboard
+#define DESCRIPTION     75% keyboard
 
 /* key matrix size */
 #define MATRIX_ROWS 6
@@ -73,4 +73,4 @@
 
 #endif
 
-#endif
+#endif

keyboards/alu84/keymaps/turbomech/keymap.c

@@ -102,12 +102,6 @@ const macro_t *action_get_macro(keyrecord_t *record, uint8_t id, uint8_t opt) {
 	return MACRO_NONE;
 };
 
-	switch (id) {
-
-	}
-	return MACRO_NONE;
-}
-
 
 
 void matrix_scan_user(void) {

keyboards/alu84/readme.md

@@ -1,11 +1,15 @@
 ALU84
 ===
 
-A 75% keyboard kit made and sold by mechkeys.ca [More info on mechkeys.ca](https://mechkeys.ca)
+![alu84](https://i.imgur.com/wBfazDc.jpg)
+
+A 75% keyboard made and sold by MECHKEYS [More info on MECHKEYS](https://mechkeys.ca).
 
 Keyboard Maintainer: [TurboMech](https://github.com/TurboMech)
+
 Hardware Supported: ALU84
-Hardware Availability: [mechkeys.ca](https://mechkeys.ca)
+
+Hardware Availability: [MECHKEYS](https://mechkeys.ca)
 
 Make example for this keyboard (after setting up your build environment):
 

keyboards/bananasplit/keymaps/kamon/config.h

@@ -0,0 +1,25 @@
+/* Copyright 2017 Balz Guenat
+ *
+ * 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"
+
+// place overrides here
+#define GRAVE_ESC_CTRL_OVERRIDE
+
+#endif

keyboards/bananasplit/keymaps/kamon/keymap.c

@@ -0,0 +1,96 @@
+/* Copyright 2017 Balz Guenat
+ *
+ * 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 "bananasplit.h"
+
+#define ______ KC_TRNS
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+/*
+-------------------------------------------------------------------------------------------
+|GvEsc|  1  |  2  |  3  |  4  |  5  |  6  |  7  |  8  |  9  |  0  |  -  |  =  | Backspace |
+-------------------------------------------------------------------------------------------
+|  Tab   |  Q  |  W  |  E  |  R  |  T  |  Y  |  U  |  I  |  O  |  P  |  [  |  ]  |   \    |
+-------------------------------------------------------------------------------------------
+|  Ctrl   |  A  |  S  |  D  |  F  |  G  |  H  |  J  |  K  |  L  |  ;  |  '  |    Enter    |
+-------------------------------------------------------------------------------------------
+|    Shift    |  Z  |  X  |  C  |  V  |  B  |  N  |  M  |  ,  |  .  |  /  |  Shift  |     |
+-------------------------------------------------------------------------------------------
+| Fn1   |  GUI  |  Alt  |   Space    | Space |   Space    |  Alt  |  Fn1  |  Fn1  | Ctrl  |
+-------------------------------------------------------------------------------------------
+*/
+[0] = KEYMAP( \
+    KC_GESC, 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_LCTL, KC_A,    KC_S,    KC_D, KC_F,   KC_G,  KC_H,   KC_J, KC_K,    KC_L,    KC_SCLN, KC_QUOT, KC_ENT, \
+    KC_LSFT,          KC_Z,    KC_X, KC_C,   KC_V,  KC_B,   KC_N, KC_M,    KC_COMM, KC_DOT,  KC_SLSH, KC_RSFT, M(0),\
+    MO(1), KC_LGUI, KC_LALT,   KC_SPC, KC_SPC, KC_SPC,      KC_RALT, MO(1), KC_NO,   MO(1),  KC_RCTL \
+),
+/*
+-------------------------------------------------------------------------------------------
+|  `  | F1  | F2  | F3  | F4  | F5  | F6  | F7  | F8  | F9  | F10 | F11 | F12 |  Delete   |
+-------------------------------------------------------------------------------------------
+| TAB    |Home | Up | End  |PgUp |     |     |     |     |     |     |     |     | PrtSc  |
+-------------------------------------------------------------------------------------------
+|  Ctrl   |Left |Down |Right |PgDn |    |     |     |     |     |     |     |      Enter  |
+-------------------------------------------------------------------------------------------
+|    Shift    |     |     |     |     |     |     |     |     |     |     |  Shift  |     |
+-------------------------------------------------------------------------------------------
+| Fn1   |  GUI  |  Alt  |   Space    | Space |   Space    |  Alt  |       |       | Ctrl  |
+-------------------------------------------------------------------------------------------
+*/
+[1] = KEYMAP( \
+    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_DEL, \
+    KC_TAB,  KC_HOME, KC_UP,   KC_END,  KC_PGUP, ______, ______,  ______, ______, ______, ______, ______, ______, KC_PSCR, \
+    KC_LCTL, KC_LEFT, KC_DOWN, KC_RGHT, KC_PGDN, ______, ______,  ______, ______, ______, ______, ______, ______, \
+    KC_LSFT, ______,  ______,  ______,  ______,  ______, ______,  ______, ______, ______, ______, KC_RSFT, ______, \
+    ______,  KC_LGUI, KC_LALT, KC_SPC,  KC_SPC,  KC_SPC, KC_RALT, ______, ______, ______, KC_RCTL \
+),
+};
+
+const uint16_t PROGMEM fn_actions[] = {
+
+};
+
+const macro_t *action_get_macro(keyrecord_t *record, uint8_t id, uint8_t opt) {
+  switch(id) {
+      case 0:
+        // Sends Alt+Shift on both key down and key up. 
+        // Fesigned to switch between two keyboard layouts on Windows using a locking switch.
+        // Does nothing if right shift is pressed for easier resync.
+        if (!(get_mods() & MOD_BIT(KC_RSFT)))
+          return MACRO(D(LALT), T(LSFT), U(LALT), END);
+        else
+          return MACRO_NONE;
+  }
+  return MACRO_NONE;
+};
+
+
+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) {
+
+}

keyboards/bananasplit/keymaps/kamon/readme.md

@@ -0,0 +1,34 @@
+# Kamon's keymap for the Bananasplit
+A simple layout to get you started with the BananaSplit60.
+
+Default layer:
+
+```
+-------------------------------------------------------------------------------------------
+|GvEsc|  1  |  2  |  3  |  4  |  5  |  6  |  7  |  8  |  9  |  0  |  -  |  =  | Backspace |
+-------------------------------------------------------------------------------------------
+|  Tab   |  Q  |  W  |  E  |  R  |  T  |  Y  |  U  |  I  |  O  |  P  |  [  |  ]  |   \    |
+-------------------------------------------------------------------------------------------
+|  Ctrl   |  A  |  S  |  D  |  F  |  G  |  H  |  J  |  K  |  L  |  ;  |  '  |    Enter    |
+-------------------------------------------------------------------------------------------
+|    Shift    |  Z  |  X  |  C  |  V  |  B  |  N  |  M  |  ,  |  .  |  /  |  Shift  |     |
+-------------------------------------------------------------------------------------------
+| Fn1   |  GUI  |  Alt  |   Space    | Space |   Space    |  Alt  |  Fn1  |  Fn1  | Ctrl  |
+-------------------------------------------------------------------------------------------
+```
+
+Fn1 layer:
+
+```
+-------------------------------------------------------------------------------------------
+|  `  | F1  | F2  | F3  | F4  | F5  | F6  | F7  | F8  | F9  | F10 | F11 | F12 |  Delete   |
+-------------------------------------------------------------------------------------------
+| TAB    |Home | Up | End  |PgUp |     |     |     |     |     |     |     |     | PrtSc  |
+-------------------------------------------------------------------------------------------
+|  Ctrl   |Left |Down |Right |PgDn |    |     |     |     |     |     |     |      Enter  |
+-------------------------------------------------------------------------------------------
+|    Shift    |     |     |     |     |     |     |     |     |     |     |  Shift  |     |
+-------------------------------------------------------------------------------------------
+| Fn1   |  GUI  |  Alt  |   Space    | Space |   Space    |  Alt  |       |       | Ctrl  |
+-------------------------------------------------------------------------------------------
+```

keyboards/bananasplit/keymaps/kamon/rules.mk

@@ -0,0 +1,37 @@
+# Copyright 2017 Balz Guenat
+#
+# 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/>.
+
+
+# QMK Build Options
+#   change to "no" to disable the options, or define them in the Makefile in 
+#   the appropriate keymap folder that will get included automatically
+#
+# BOOTMAGIC_ENABLE = no       # 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 = yes        # Commands for debug and configuration
+# NKRO_ENABLE = yes           # 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
+# MIDI_ENABLE = no            # MIDI support (+2400 to 4200, depending on config)
+# AUDIO_ENABLE = no           # Audio output on port C6
+# UNICODE_ENABLE = no         # Unicode
+# BLUETOOTH_ENABLE = no       # Enable Bluetooth with the Adafruit EZ-Key HID
+# RGBLIGHT_ENABLE = no        # Enable WS2812 RGB underlight.  Do not enable this with audio at the same time.
+# SLEEP_LED_ENABLE = no       # Breathing sleep LED during USB suspend
+
+ifndef QUANTUM_DIR
+	include ../../../../Makefile
+endif

keyboards/chimera_ortho/info.json

@@ -0,0 +1,247 @@
+{
+  "keyboard_name": "",
+  "manufacturer": "",
+  "identifier": "",
+  "url": "",
+  "maintainer": "qmk",
+  "processor": "",
+  "bootloader": "",
+  "width": 15.5,
+  "height": 4.25,
+  "layouts": {
+    "KEYMAP": {
+      "layout": [
+        {
+          "label": "Esc",
+          "x": 0,
+          "y": 0
+        },
+        {
+          "label": "Q",
+          "x": 1,
+          "y": 0
+        },
+        {
+          "label": "W",
+          "x": 2,
+          "y": 0
+        },
+        {
+          "label": "E",
+          "x": 3,
+          "y": 0
+        },
+        {
+          "label": "R",
+          "x": 4,
+          "y": 0
+        },
+        {
+          "label": "T",
+          "x": 5,
+          "y": 0
+        },
+        {
+          "label": "{",
+          "x": 6,
+          "y": 0
+        },
+        {
+          "label": "}",
+          "x": 8.5,
+          "y": 0
+        },
+        {
+          "label": "Y",
+          "x": 9.5,
+          "y": 0
+        },
+        {
+          "label": "U",
+          "x": 10.5,
+          "y": 0
+        },
+        {
+          "label": "I",
+          "x": 11.5,
+          "y": 0
+        },
+        {
+          "label": "O",
+          "x": 12.5,
+          "y": 0
+        },
+        {
+          "label": "P",
+          "x": 13.5,
+          "y": 0
+        },
+        {
+          "label": "\"",
+          "x": 14.5,
+          "y": 0
+        },
+        {
+          "label": "Tab",
+          "x": 0,
+          "y": 1
+        },
+        {
+          "label": "A",
+          "x": 1,
+          "y": 1
+        },
+        {
+          "label": "S",
+          "x": 2,
+          "y": 1
+        },
+        {
+          "label": "D",
+          "x": 3,
+          "y": 1
+        },
+        {
+          "label": "F",
+          "x": 4,
+          "y": 1
+        },
+        {
+          "label": "G",
+          "x": 5,
+          "y": 1
+        },
+        {
+          "label": "-",
+          "x": 6,
+          "y": 1
+        },
+        {
+          "label": "1",
+          "x": 8.5,
+          "y": 1
+        },
+        {
+          "label": "H",
+          "x": 9.5,
+          "y": 1
+        },
+        {
+          "label": "J",
+          "x": 10.5,
+          "y": 1
+        },
+        {
+          "label": "K",
+          "x": 11.5,
+          "y": 1
+        },
+        {
+          "label": "L",
+          "x": 12.5,
+          "y": 1
+        },
+        {
+          "label": ";",
+          "x": 13.5,
+          "y": 1
+        },
+        {
+          "label": "Enter",
+          "x": 14.5,
+          "y": 1
+        },
+        {
+          "label": "(",
+          "x": 0,
+          "y": 2
+        },
+        {
+          "label": "Z",
+          "x": 1,
+          "y": 2
+        },
+        {
+          "label": "X",
+          "x": 2,
+          "y": 2
+        },
+        {
+          "label": "C",
+          "x": 3,
+          "y": 2
+        },
+        {
+          "label": "V",
+          "x": 4,
+          "y": 2
+        },
+        {
+          "label": "B",
+          "x": 5,
+          "y": 2
+        },
+        {
+          "label": "=",
+          "x": 6,
+          "y": 2
+        },
+        {
+          "label": "8",
+          "x": 8.5,
+          "y": 2
+        },
+        {
+          "label": "N",
+          "x": 9.5,
+          "y": 2
+        },
+        {
+          "label": "M",
+          "x": 10.5,
+          "y": 2
+        },
+        {
+          "label": ",",
+          "x": 11.5,
+          "y": 2
+        },
+        {
+          "label": ".",
+          "x": 12.5,
+          "y": 2
+        },
+        {
+          "label": "/",
+          "x": 13.5,
+          "y": 2
+        },
+        {
+          "label": ")",
+          "x": 14.5,
+          "y": 2
+        },
+        {
+          "label": "Num Layer",
+          "x": 4,
+          "y": 3.25
+        },
+        {
+          "label": "Back Space",
+          "x": 5,
+          "y": 3.25
+        },
+        {
+          "label": "Space",
+          "x": 9.5,
+          "y": 3.25
+        },
+        {
+          "label": "Symbol Layer",
+          "x": 10.5,
+          "y": 3.25
+        }
+      ]
+    }
+  }
+}

keyboards/chimera_ortho/keymaps/gordon/keymap.c

@@ -0,0 +1,389 @@
+// this is the style you want to emulate.
+// This is the canonical layout file for the Quantum project. If you want to add another keyboard,
+
+#include "chimera_ortho.h"
+#include "action_layer.h"
+#include "version.h"
+#include "process_keycode/process_tap_dance.h"
+#include "gordon.h"
+
+// 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 CALTDEL LCTL(LALT(KC_DEL))
+#define TSKMGR LCTL(LSFT(KC_ESC))
+
+#define KC_SNAPLEFT LGUI(KC_LEFT)
+#define KC_SNAPRIGHT LGUI(KC_RIGHT)
+#define KC_SNAPUP LGUI(KC_UP)
+#define KC_SNAPDOWN LGUI(KC_DOWN)
+#define KC_PREVTAB LCTL(LSFT(KC_TAB))
+#define KC_NEXTTAB LCTL(KC_TAB)
+#define KC_WORKRIGHT LCTL(LGUI(KC_RIGHT))
+#define KC_WORKLEFT LCTL(LGUI(KC_LEFT))
+
+#define KC_NMPD TG(_NUMPAD)
+#define KC_SYMB TG(_SYMBOLS)
+
+#define KC_SCTL MT(MOD_LCTL, KC_LBRC)
+#define KC_SCTR MT(MOD_LCTL, KC_RBRC)
+#define KC_SPLT MT(MOD_LALT, KC_MINS)
+#define KC_SPRT MT(MOD_LALT, KC_1)
+#define KC_GBRC MT(MOD_RGUI, KC_8)
+#define KC_GQOT MT(MOD_LGUI, KC_QUOT)
+#define KC_CSHW MT(MOD_LCTL|MOD_LSFT,KC_W)
+
+#define KC_CDEL LCTL(KC_DEL)
+#define KC_AUDUP KC_AUDIO_VOL_UP
+#define KC_AUDOWN KC_AUDIO_VOL_DOWN
+
+
+#define KC_MEHS MEH_T(KC_S)
+#define KC_MEHL MEH_T(KC_L)
+#define KC_GWIN GUI_T(KC_G)
+#define KC_FCTL CTL_T(KC_F)
+#define KC_JCTL CTL_T(KC_J)
+#define KC_ZCTL CTL_T(KC_Z)
+#define KC_ALTV ALT_T(KC_V)
+#define KC_ALTN ALT_T(KC_N)
+#define KC_MEHX ALL_T(KC_X)
+#define KC_RESET RESET
+
+//LTs
+#define KC_MESC LT(_MACROS, KC_ESC)
+#define KC_DNUM LT(_NUMPAD, KC_D)
+#define KC_SPFN LT(_NAV,KC_EQL)
+#define KC_EMAUS LT(_MOUSE,KC_E)
+#define KC_ENAV LT(_NAV,KC_E)
+#define KC_INAV LT(_TEXTNAV,KC_I)
+#define KC_BSPSYM LT(_SYMBOLS,KC_BSPACE)
+#define KC_ENTSYM LT(_SYMBOLS,KC_ENTER)
+#define KC_CLNMAUS LT(_MOUSE,KC_SCOLON)
+
+#define KC_FUNC TT(_FUNCTION)
+
+//TAP DANCE
+#define KC_F6F7 TD(F6F7)
+#define KC_ALF4 TD(ALTF4)
+#define KC_TTT TD(TTT)
+#define KC_ENHM TD(HOME_END)
+#define KC_CLPS TD(CALC_PRINTSCREEN)
+
+
+#define KC_INCL M(0)
+#define KC_PULL M(1)
+#define KC_PUSH M(2)
+#define KC_SCAP M(3)
+#define KC_SCOF M(4)
+#define KC_CAD LALT(LCTL(KC_DEL))
+
+#define LONGPRESS_DELAY 150
+//#define LAYER_TOGGLE_DELAY 300
+
+// Fillers to make layering more clear
+#define _______ KC_TRNS
+#define XXXXXXX KC_NO
+#define KC_ KC_TRNS 
+
+/* TODO: 
+ *
+ * DONE: RESET and CAD into macro layer.
+ * DONE: WINUP AND WINDOWN in NAV layer
+ * DONE: Get rid of caps layer. not sure what it is even for.
+ * DONE: LMEH
+ * DONE: plus, divide, multiply on left hand for num layer
+ * DONE: F1 - F12 on a layer toggle (not a temp toggle but a one shot or something)
+ * DONE: Volume, page up and down for mouse layer.
+ * DONE: Add full user files - without using anything.
+ * DONE: Insert, ctrl delete
+ * DONE: Home and End
+ * DONE: Printscreen
+
+ * Easier way to open new terminal (instead of alt + F2)
+ * Intellij/text navigation layer (ctrl delete could be here).
+ * Macro for "System.exit(0)" probably macro layer and "c"
+ * Some sort of tap dance for comma, H, right pinky, and possibly other corners.
+ * Something more with the right hand. not sure what.
+ * Mouse: Left scroll, right scroll
+ * Passwords and any other macros.
+ * LED for control
+ * All modifiers reset
+ * Russain layer
+ * Hebrew layer
+ * Get rid of stupid git pull and push macros.
+ * 
+*/
+
+//Tap dance enums
+enum {
+  F12ETAPS = 0,
+  CALCCOMP,
+  ALTF4,
+  F6F7,
+  TTT,
+  HOME_END,
+  CALC_PRINTSCREEN
+};
+
+static xtap ttt_state = { 
+  .is_press_action = true,
+  .state = 0
+};
+
+
+//Already exists in gordon.c, shouldn't need this anymore
+/*// To activate SINGLE_HOLD, you will need to hold for 200ms first. 
+// This tap dance favors keys that are used frequently in typing like 'f'
+int cur_dance (qk_tap_dance_state_t *state) {
+  if (state->count == 1) {
+    if (state->interrupted) {
+      return SINGLE_TAP;
+    }
+    else {
+      if (!state->pressed) return SINGLE_TAP;
+      else return SINGLE_HOLD;
+    }
+  }
+  //If count = 2, and it has been interrupted - assume that user is trying to type the letter associated
+  //with single tap.
+  else if (state->count == 2) {
+    if (state->interrupted) return DOUBLE_SINGLE_TAP;
+    else if (state->pressed) return DOUBLE_HOLD;
+    else return DOUBLE_TAP; 
+  } 
+  else if ((state->count == 3) && ((state->interrupted) || (!state->pressed))) return TRIPLE_TAP;
+  else if (state->count == 3) return TRIPLE_HOLD;
+  else return 8; //magic number. At some point this method will expand to work for more presses
+}*/
+
+/* "Super tap toggle"
+ * Basically, TT but for two or more layers for a single key.
+ * This particular dance:
+ * Single tap/hold - TT for Function layer
+ * Double tap/hold - TT for Numpad layer
+ * Triple tap/hold - TT for Mouse layer
+ *
+*/
+void TTT_finished (qk_tap_dance_state_t *state, void *user_data) {
+  ttt_state.state = cur_dance(state);
+  switch (ttt_state.state) {
+    case SINGLE_TAP: layer_invert(_FUNCTION); break;
+    case SINGLE_HOLD: layer_on(_FUNCTION); break;
+    case DOUBLE_TAP: layer_invert(_NUMPAD); break;
+    case DOUBLE_HOLD: layer_on(_NUMPAD); break;
+    case DOUBLE_SINGLE_TAP: layer_invert(_NUMPAD); break;
+    case TRIPLE_TAP: layer_invert(_MOUSE); break;
+    case TRIPLE_HOLD: layer_on(_MOUSE); break;
+  }
+}
+
+void TTT_reset (qk_tap_dance_state_t *state, void *user_data) {
+  switch (ttt_state.state) {
+    case SINGLE_TAP: break;
+    case SINGLE_HOLD: layer_off(_FUNCTION); break;
+    case DOUBLE_TAP:  break;
+    case DOUBLE_HOLD: layer_off(_NUMPAD); break;
+    case DOUBLE_SINGLE_TAP:  break;
+    case TRIPLE_TAP:  break;
+    case TRIPLE_HOLD: layer_off(_MOUSE); break;
+  }
+  ttt_state.state = 0;
+}
+
+qk_tap_dance_action_t tap_dance_actions[] = {
+  // simple tap dance
+  [F12ETAPS] = ACTION_TAP_DANCE_DOUBLE(KC_F12,LSFT(LCTL(KC_F10))),  
+  [CALCCOMP] = ACTION_TAP_DANCE_DOUBLE(KC_CALCULATOR, KC_MY_COMPUTER),
+  [CALC_PRINTSCREEN] = ACTION_TAP_DANCE_DOUBLE(KC_CALCULATOR, KC_PSCR),
+  [ALTF4] = ACTION_TAP_DANCE_DOUBLE(KC_F4,LALT(KC_F4)),
+  [F6F7] = ACTION_TAP_DANCE_DOUBLE(LSFT(KC_F6), LALT(KC_F7)),
+  [HOME_END] = ACTION_TAP_DANCE_DOUBLE(KC_END, KC_HOME),
+  [TTT] = ACTION_TAP_DANCE_FN_ADVANCED(NULL,TTT_finished, TTT_reset),
+};
+
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+
+  [_QWERTY] = KEYMAP(
+  //,----+----+----+----+----+----+----.      ,----+----+----+----+----+----+----.
+     MESC, Q  ,CSHW,ENAV, R  , T  ,SPC ,       CLPS, Y  , U  ,INAV, O  , P  ,TTT,
+  //|----+----+----+----+----+----+----|      |----+----+----+----+----+----+----|
+     TAB , A , MEHS,DNUM,FCTL,GWIN,GRAVE,      TILD, H  ,JCTL, K ,MEHL,CLNMAUS,ENHM,
+  //|----+----+----+----+----+----+----|      |----+----+----+----+----+----+----|
+    MINUS,ZCTL,MEHX, C  ,ALTV, B  ,DELETE,     INS ,ALTN, M  ,COMM,DOT ,SLSH,UNDS,
+  //|----+----+----+----+----+----+----|      |----+----+----+----+----+----+----|
+                         LSHIFT,BSPSYM,                SPC ,ENTSYM
+  // \------------------+----+----+---/       \---+----+----+-------------------/
+  ),
+
+  [_NUMPAD] = KEYMAP(  
+  //,----+----+----+----+----+----+----.     ,----+----+----+----+----+----+----.
+         ,    ,    ,    ,ASTR,    ,    ,          ,    , 7  , 8  , 9  ,ASTR,/**/,
+  //|----+----+----+----+----+----+----|     |----+----+----+----+----+----+----|
+         ,MINS,PLUS,/**/,EQUAL,    ,   ,          ,    , 4  , 5  , 6  ,PLUS,    ,
+  //|----+----+----+----+----+----+----|     |----+----+----+----+----+----+----|
+         ,    ,    ,    ,SLSH,    ,    ,          ,    , 1  , 2  , 3  ,SLSH,    ,
+  //|----+----+----+----+----+----+----|     |----+----+----+----+----+----+----|
+                             ,    ,                     , 0  
+  // \------------------+----+----+---/       \---+----+----+-------------------/
+  ),
+
+  [_SYMBOLS] = KEYMAP(  
+  //,----+----+-----+----+----+----+----.     ,----+----+----+----+----+----+----.
+         ,EXLM, AT  ,LCBR,RCBR,HASH,    ,          ,CIRC,AMPR,ASTR,LPRN,RPRN,/**/,
+  //|----+----+-----+----+----+----+----|     |----+----+----+----+----+----+----|
+         ,EXLM,EXLM,LPRN,RPRN ,    ,    ,          ,    ,DQUO,EQUAL,QUOTE,RCBR,    ,
+  //|----+----+----+----+----+----+----|      |----+----+----+----+----+----+----|
+      ,DOLLAR, PERC,LBRACKET,RBRACKET, ,      ,    ,PIPE,BSLASH,PLUS,  ,  ,  ,
+  //|----+----+-----+----+----+----+----|     |----+----+----+----+----+----+----|
+                          UNDS,/**/,                    ,/**/
+  // \-------------------+----+----+---/       \---+----+----+-------------------/
+  ),
+
+  [_FUNCTION] = KEYMAP(  
+  //,----+----+----+----+----+----+----.     ,----+----+----+----+----+----+----.
+    F6F7 ,F1  ,F2  ,F3  ,ALF4,F5  ,F6  ,      F7  ,F8  ,F9  ,F10 ,F11 ,F12 ,/**/,
+  //|----+----+----+----+----+----+----|     |----+----+----+----+----+----+----|
+         ,    ,    ,    ,    ,    ,    ,          ,    ,    ,    ,    ,    ,    ,
+  //|----+----+----+----+----+----+----|     |----+----+----+----+----+----+----|
+         ,    ,    ,    ,    ,    ,    ,          ,    ,    ,    ,    ,    ,    ,
+  //|----+----+----+----+----+----+----|     |----+----+----+----+----+----+----|
+                             ,    ,                    ,    
+  // \------------------+----+----+---/       \---+----+----+-------------------/
+  ),
+
+  [_NAV] = KEYMAP(  
+  //,----+----+----+----+----+----+----.     ,----+----+----+----+----+----+----.
+      ,   ,SNAPLEFT,/**/,SNAPRIGHT,,  ,           ,    ,    , UP ,    ,    ,    ,
+  //|----+----+----+----+----+----+----|     |----+----+----+----+----+----+----|
+     ,SNAPUP,PREVTAB, ,NEXTTAB,SNAPDOWN,,   ,    ,LEFT,DOWN,RGHT,    ,    ,
+  //|----+----+----+----+----+----+----|     |----+----+----+----+----+----+----|
+    ,    ,WORKLEFT,    ,WORKRIGHT,,    ,          ,    ,PGUP,PGDN,    ,    ,    ,
+  //|----+----+----+----+----+----+----|     |----+----+----+----+----+----+----|
+                            CDEL ,DEL,                 ,    
+  // \------------------+----+----+---/       \---+----+----+-------------------/
+  ),
+
+  [_TEXTNAV] = KEYMAP(  
+  //,----+----+----+----+----+----+----.     ,----+----+----+----+----+----+----.
+         ,   ,    ,    ,    ,    ,  ,             ,    ,    ,/**/,    ,    ,    ,
+  //|----+----+----+----+----+----+----|     |----+----+----+----+----+----+----|
+         ,    ,    ,    ,    ,    ,    ,          ,    ,    ,    ,    ,    ,    ,
+  //|----+----+----+----+----+----+----|     |----+----+----+----+----+----+----|
+         ,    ,    ,    ,    ,    ,    ,          ,    ,    ,    ,    ,    ,    ,
+  //|----+----+----+----+----+----+----|     |----+----+----+----+----+----+----|
+                                 ,    ,                 ,    
+  // \------------------+----+----+---/       \---+----+----+-------------------/
+  ),
+
+   [_MOUSE] = KEYMAP(  
+  //,----+----+----+----+----+----+----.     ,----+----+----+----+----+----+----.
+         ,    ,    ,MS_UP,   ,   ,    ,      ,    ,    , UP ,    ,    ,    ,/**/
+  //|----+----+----+----+----+----+----|     |----+----+----+----+----+----+----|
+      ,   ,MS_LEFT,MS_DOWN,MS_RIGHT,   ,    ,     ,    ,LEFT,DOWN,RGHT,/**/,    ,
+  //|----+----+----+----+----+----+----|     |----+----+----+----+----+----+----|
+         ,    ,    ,    ,    ,    ,    ,          ,    ,    ,    ,    ,    ,    ,
+  //|----+----+----+----+----+----+----|     |----+----+----+----+----+----+----|
+                      ,MS_BTN1 ,MS_BTN2              ,    
+  // \------------------+----+----+---/       \---+----+----+-------------------/
+  ), 
+
+
+  [_MACROS] = KEYMAP(  
+  //,----+----+----+----+----+----+----.     ,----+----+----+----+----+----+----.
+    /**/,RESET,SECRET_2,SECRET_3,   ,   ,   ,SYSTEM_SLEEP,    ,    ,INCL,    ,    ,    ,
+  //|----+----+----+----+----+----+----|     |----+----+----+----+----+----+----|
+     CAD ,SECRET_1,    ,   ,   ,   ,   ,      ,    ,    ,    ,    ,    ,    ,
+  //|----+----+----+----+----+----+----|     |----+----+----+----+----+----+----|
+     SCAP,    ,    ,    ,    ,    ,    ,          ,    ,    ,    ,    ,    ,SCAP,
+  //|----+----+----+----+----+----+----|     |----+----+----+----+----+----+----|
+                             ,    ,                    ,    
+  // \------------------+----+----+---/       \---+----+----+-------------------/
+  )
+
+};
+
+
+const uint16_t PROGMEM fn_actions[] = {
+
+};
+
+const macro_t *action_get_macro(keyrecord_t *record, uint8_t id, uint8_t opt)
+{
+  switch(id) {
+    /* include some kind of library or header */
+    case 0:
+      if (record->event.pressed) {
+        SEND_STRING("#include <>");
+        return MACRO( T(LEFT), END);
+      }
+      break;
+    case 1:
+      if (record->event.pressed) {
+        SEND_STRING("git pull");
+        return MACRO( T(ENT), END );
+      }
+      break;
+    case 2:
+      if (record->event.pressed){
+        SEND_STRING("git push");
+        return MACRO( T(ENT), END );
+      }
+      break;
+    case 3:
+      if (record->event.pressed){
+        // layer_on(_CAPS);
+        // register_code(KC_CAPSLOCK);
+        // unregister_code(KC_CAPSLOCK);
+      }
+      break;
+    case 4:
+      if (record->event.pressed){
+        // layer_off(_CAPS);
+        // register_code(KC_CAPSLOCK);
+        // unregister_code(KC_CAPSLOCK);
+      }
+      break;
+  }
+  return MACRO_NONE;
+};
+ 
+
+void matrix_scan_user(void) {
+    uint8_t layer = biton32(layer_state);
+    
+    switch (layer) {
+      case _QWERTY:
+        set_led_green;
+        break;
+      case _MOUSE:
+        set_led_yellow;
+        break;
+      case _NUMPAD:
+        set_led_blue;
+        break;
+      case _SYMBOLS:
+        set_led_red;
+        break;
+      case _NAV:
+        set_led_magenta;
+        break;
+      case _MACROS:
+        set_led_green;
+        _delay_ms(45);
+        set_led_red;
+        _delay_ms(45);
+        break;
+      case _FUNCTION:
+        set_led_green;
+        _delay_ms(45);
+        set_led_blue;
+        _delay_ms(45);
+        break;  
+      default:
+        set_led_green;
+        break;
+    }
+};

keyboards/chocopad/README.md

@@ -0,0 +1,14 @@
+Chocopad
+========
+
+A 4x4 macropad keyboard using Kailh PG1350 Lower Profile Choc switches.
+
+Keyboard Maintainer: Keebio  
+Hardware Supported: Chocopad PCB, Arduino Pro Micro  
+Hardware Availability: [Keebio](https://keeb.io)
+
+Make example for this keyboard (after setting up your build environment):
+
+    make chocopad: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.

keyboards/chocopad/chocopad.c

@@ -0,0 +1 @@
+#include "chocopad.h"

keyboards/chocopad/chocopad.h

@@ -0,0 +1,32 @@
+#ifndef CHOCOPAD_H
+#define CHOCOPAD_H
+
+#include "quantum.h"
+
+#define KEYMAP( \
+    A1, A2, A3, A4, \
+    B1, B2, B3, B4, \
+    C1, C2, C3, C4, \
+    D1, D2, D3, D4 \
+) { \
+    { A1, A2, A3, A4 }, \
+    { B1, B2, B3, B4 }, \
+    { C1, C2, C3, C4 }, \
+    { D1, D2, D3, D4 } \
+}
+
+// Used to create a keymap using only KC_ prefixed keys
+#define KC_KEYMAP( \
+    A1, A2, A3, A4, \
+    B1, B2, B3, B4, \
+    C1, C2, C3, C4, \
+    D1, D2, D3, D4 \
+) \
+    KEYMAP( \
+        KC_##A1, KC_##A2, KC_##A3, KC_##A4, \
+        KC_##B1, KC_##B2, KC_##B3, KC_##B4, \
+        KC_##C1, KC_##C2, KC_##C3, KC_##C4, \
+        KC_##D1, KC_##D2, KC_##D3, KC_##D4 \
+    )
+
+#endif

keyboards/chocopad/config.h

@@ -0,0 +1,59 @@
+#ifndef CONFIG_H
+#define CONFIG_H
+
+#include "config_common.h"
+
+/* USB Device descriptor parameter */
+#define VENDOR_ID       0xCEEB
+#define PRODUCT_ID      0x1144
+#define DEVICE_VER      0x0100
+#define MANUFACTURER    Keebio
+#define PRODUCT         Chocopad
+#define DESCRIPTION     4x4 macropad using Kailh Choc low-profile switches
+
+/* key matrix size */
+#define MATRIX_ROWS 4
+#define MATRIX_COLS 4
+
+/* key matrix pins */
+#define MATRIX_ROW_PINS { D7, E6, B3, B2 }
+#define MATRIX_COL_PINS { D2, D4, F6, F5 }
+
+/* COL2ROW or ROW2COL */
+#define DIODE_DIRECTION COL2ROW
+
+/* number of backlight levels */
+#define BACKLIGHT_PIN B5
+#define BACKLIGHT_LEVELS 6
+
+/* 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 RGBLIGHT_HUE_STEP 8
+#define RGBLIGHT_SAT_STEP 8
+#define RGBLIGHT_VAL_STEP 8
+#endif
+#define RGB_DI_PIN D3
+#define RGBLIGHT_TIMER
+#define RGBLED_NUM 4
+#define ws2812_PORTREG  PORTD
+#define ws2812_DDRREG   DDRD
+
+#endif

keyboards/chocopad/keymaps/default/config.h

@@ -0,0 +1,6 @@
+#ifndef CONFIG_USER_H
+#define CONFIG_USER_H
+
+#include "../../config.h"
+
+#endif

keyboards/chocopad/keymaps/default/keymap.c

@@ -0,0 +1,61 @@
+#include "chocopad.h"
+
+#define _BASE 0
+#define _FN1 1
+#define _FN2 2
+
+#define KC_ KC_TRNS
+#define _______ KC_TRNS
+
+#define KC_X1 MO(_FN1)
+#define KC_X2 MO(_FN2)
+#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
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+
+  [_BASE] = KC_KEYMAP(
+  //,----+----+----+----.
+     PGUP,HOME, UP ,END ,
+  //|----+----+----+----|
+     PGDN,LEFT,DOWN,RGHT,
+  //|----+----+----+----|
+      X2 ,VOLU,MPLY,MPRV,
+  //|----+----+----+----|
+      X1 ,VOLD,MUTE,MNXT
+  //`----+----+----+----'
+  ),
+
+  [_FN1] = KC_KEYMAP(
+  //,----+----+----+----.
+     ESC , P7 , P8 , P9 ,
+  //|----+----+----+----|
+     TAB , P4 , P5 , P6 ,
+  //|----+----+----+----|
+     ENT , P1 , P2 , P3 ,
+  //|----+----+----+----|
+         , P0 , P0 ,DOT 
+  //`----+----+----+----'
+  ),
+
+  [_FN2] = KC_KEYMAP(
+  //,----+----+----+----.
+     RTOG,RHUI,RSAI,RVAI,
+  //|----+----+----+----|
+     RMOD,RHUD,RSAD,RVAD,
+  //|----+----+----+----|
+         ,    ,    ,RST ,
+  //|----+----+----+----|
+     BSTP,    ,    ,    
+  //`----+----+----+----'
+  )
+
+};

keyboards/chocopad/keymaps/default/rules.mk

@@ -0,0 +1,5 @@
+RGBLIGHT_ENABLE = yes
+
+ifndef QUANTUM_DIR
+	include ../../../../Makefile
+endif

keyboards/chocopad/rules.mk

@@ -0,0 +1,56 @@
+# 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*
+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 = 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 = yes  # Enable keyboard backlight functionality
+AUDIO_ENABLE = no
+RGBLIGHT_ENABLE = yes

keyboards/clueboard/60/keymaps/default/keymap.c

@@ -3,11 +3,35 @@
 #define _______ KC_TRNS
 
 enum keyboard_layers {
-  _BL,
-  _FL,
-  _CL
+    _BL,
+    _FL,
+    _CL
 };
 
+enum custom_keycodes {
+    S_BSKTC = SAFE_RANGE,
+    S_ODEJY,
+    S_RCKBY,
+    S_DOEDR,
+    S_SCALE,
+    S_ONEUP,
+    S_COIN,
+    S_SONIC,
+    S_ZELDA
+};
+
+#ifdef AUDIO_ENABLE
+  float song_basketcase[][2] = SONG(BASKET_CASE);
+  float song_ode_to_joy[][2]  = SONG(ODE_TO_JOY);
+  float song_rock_a_bye_baby[][2]  = SONG(ROCK_A_BYE_BABY);
+  float song_doe_a_deer[][2]  = SONG(DOE_A_DEER);
+  float song_scale[][2]  = SONG(MUSIC_SCALE_SOUND);
+  float song_coin[][2]  = SONG(COIN_SOUND);
+  float song_one_up[][2]  = SONG(ONE_UP_SOUND);
+  float song_sonic_ring[][2]  = SONG(SONIC_RING);
+  float song_zelda_puzzle[][2]  = SONG(ZELDA_PUZZLE);
+#endif
+
 const uint16_t keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
     /* Layer 0: Default Layer
      * ,-----------------------------------------------------------.
@@ -33,11 +57,71 @@ const uint16_t keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
       _______,   _______,_______,_______,_______,_______,_______,_______,_______,_______,_______,_______,_______,_______,     \
       _______,     _______,MO(_CL),_______,_______,_______,_______,_______,_______,_______,_______,_______,_______,  _______, \
       _______,  _______,_______,_______,_______,_______,_______,_______,_______,_______,_______,_______,  _______,   _______, \
-      _______,  _______,  _______,                        _______,                     _______,  _______,  MO(_FL),   _______),
+      _______,_______,_______,                        _______,                     _______,  _______,  MO(_FL),   _______),
     [_CL] = KEYMAP(
-      BL_STEP,_______,_______,_______,_______,_______,_______,_______,_______,_______,_______,_______,_______,_______,_______,\
+      BL_STEP,S_BSKTC,S_ODEJY,S_RCKBY,S_DOEDR,S_SCALE,S_ONEUP,S_COIN, S_SONIC,S_ZELDA,_______,_______,_______,_______,_______,\
       _______,   _______,_______,_______,RESET,  _______,_______,_______,_______,_______,_______,_______,_______,_______,     \
       _______,     _______,MO(_CL),_______,_______,_______,_______,_______,_______,_______,_______,_______,_______,  _______, \
       _______,  _______,_______,_______,_______,_______,_______,_______,_______,_______,_______,_______,_______,     _______, \
       _______,  _______,  _______,                        _______,                     _______,  _______,  MO(_FL),   _______)
 };
+
+bool process_record_user(uint16_t keycode, keyrecord_t *record) {
+    switch (keycode) {
+        case S_BSKTC:
+            if (record->event.pressed) {
+                stop_all_notes();
+                PLAY_SONG(song_basketcase);
+            }
+            return false;
+        case S_ODEJY:
+            if (record->event.pressed) {
+                stop_all_notes();
+                PLAY_SONG(song_ode_to_joy);
+            }
+            return false;
+        case S_RCKBY:
+            if (record->event.pressed) {
+                stop_all_notes();
+                PLAY_SONG(song_rock_a_bye_baby);
+            }
+            return false;
+        case S_DOEDR:
+            if (record->event.pressed) {
+                stop_all_notes();
+                PLAY_SONG(song_doe_a_deer);
+            }
+            return false;
+        case S_SCALE:
+            if (record->event.pressed) {
+                stop_all_notes();
+                PLAY_SONG(song_scale);
+            }
+            return false;
+        case S_ONEUP:
+            if (record->event.pressed) {
+                stop_all_notes();
+                PLAY_SONG(song_one_up);
+            }
+            return false;
+        case S_COIN:
+            if (record->event.pressed) {
+                stop_all_notes();
+                PLAY_SONG(song_coin);
+            }
+            return false;
+        case S_SONIC:
+            if (record->event.pressed) {
+                stop_all_notes();
+                PLAY_SONG(song_sonic_ring);
+            }
+            return false;
+        case S_ZELDA:
+            if (record->event.pressed) {
+                stop_all_notes();
+                PLAY_SONG(song_zelda_puzzle);
+            }
+            return false;
+    }
+    return true;
+}

keyboards/clueboard/60/led.c

@@ -23,7 +23,7 @@
 void backlight_init_ports(void) {
     printf("backlight_init_ports()\n");
     #ifdef BACKLIGHT_ENABLE
-    palSetPadMode(GPIOB, 8,  PAL_MODE_OUTPUT_PUSHPULL);
+    palSetPadMode(GPIOB, 8, PAL_MODE_OUTPUT_PUSHPULL);
     palSetPad(GPIOB, 8);
     #endif
 }
@@ -41,13 +41,8 @@ void backlight_set(uint8_t level) {
     #endif
 }
 
-void led_init_ports() {
-    printf("led_init_ports()\n");
-    palSetPadMode(GPIOB, 7,  PAL_MODE_OUTPUT_PUSHPULL);
-}
-
 void led_set_kb(uint8_t usb_led) {
-    printf("led_init_ports()\n");
+    printf("led_set_kb(%d)\n", usb_led);
     if (usb_led & (1<<USB_LED_CAPS_LOCK)) {
         // Turn capslock on
         palSetPad(GPIOB, 7);

keyboards/clueboard/60/matrix.c

@@ -11,7 +11,7 @@
 
 /* Clueboard 60%
  *
- * Column pins are input with internal pull-down. 
+ * Column pins are input with internal pull-down.
  * Row pins are output and strobe with high.
  * Key is high or 1 when it turns on.
  *
@@ -68,13 +68,10 @@ void matrix_init(void) {
     palSetPadMode(GPIOA, 15,  PAL_MODE_INPUT_PULLDOWN);
     palSetPadMode(GPIOA, 10,  PAL_MODE_INPUT_PULLDOWN);
 
-    memset(matrix, 0, MATRIX_ROWS);
-    memset(matrix_debouncing, 0, MATRIX_COLS);
-
-    /* Setup capslock */
-    // palSetPadMode(GPIOB, 7,  PAL_MODE_OUTPUT_PUSHPULL);
-    // palClearPad(GPIOB, 7);
+    memset(matrix, 0, MATRIX_ROWS * sizeof(matrix_row_t));
+    memset(matrix_debouncing, 0, MATRIX_COLS * sizeof(matrix_row_t));
 
+    palClearPad(GPIOB, 7);  // Turn off capslock
     matrix_init_quantum();
 }
 
@@ -84,20 +81,20 @@ uint8_t matrix_scan(void) {
 
         // strobe col { PA2, PA3, PA6, PB14, PB15, PA8, PA9, PA7, PB3, PB4, PC14, PC15, PC13, PB5, PB6 }
         switch (col) {
-            case 0: palSetPad(GPIOA, 2); break; 
-            case 1: palSetPad(GPIOA, 3); break; 
-            case 2: palSetPad(GPIOA, 6); break; 
-            case 3: palSetPad(GPIOB, 14); break; 
-            case 4: palSetPad(GPIOB, 15); break; 
-            case 5: palSetPad(GPIOA, 8); break; 
-            case 6: palSetPad(GPIOA, 9); break; 
-            case 7: palSetPad(GPIOA, 7); break; 
-            case 8: palSetPad(GPIOB, 3); break; 
-            case 9: palSetPad(GPIOB, 4); break; 
-            case 10: palSetPad(GPIOC, 15); break; 
-            case 11: palSetPad(GPIOC, 14); break; 
-            case 12: palSetPad(GPIOC, 13); break; 
-            case 13: palSetPad(GPIOB, 5); break; 
+            case 0: palSetPad(GPIOA, 2); break;
+            case 1: palSetPad(GPIOA, 3); break;
+            case 2: palSetPad(GPIOA, 6); break;
+            case 3: palSetPad(GPIOB, 14); break;
+            case 4: palSetPad(GPIOB, 15); break;
+            case 5: palSetPad(GPIOA, 8); break;
+            case 6: palSetPad(GPIOA, 9); break;
+            case 7: palSetPad(GPIOA, 7); break;
+            case 8: palSetPad(GPIOB, 3); break;
+            case 9: palSetPad(GPIOB, 4); break;
+            case 10: palSetPad(GPIOC, 15); break;
+            case 11: palSetPad(GPIOC, 14); break;
+            case 12: palSetPad(GPIOC, 13); break;
+            case 13: palSetPad(GPIOB, 5); break;
             case 14: palSetPad(GPIOB, 6); break;
         }
 
@@ -115,20 +112,20 @@ uint8_t matrix_scan(void) {
 
         // unstrobe  col { PA2, PA3, PA6, PB14, PB15, PA8, PA9, PA7, PB3, PB4, PC15, PC14, PC13, PB5, PB6 }
         switch (col) {
-            case 0: palClearPad(GPIOA, 2); break; 
-            case 1: palClearPad(GPIOA, 3); break; 
-            case 2: palClearPad(GPIOA, 6); break; 
-            case 3: palClearPad(GPIOB, 14); break; 
-            case 4: palClearPad(GPIOB, 15); break; 
-            case 5: palClearPad(GPIOA, 8); break; 
-            case 6: palClearPad(GPIOA, 9); break; 
-            case 7: palClearPad(GPIOA, 7); break; 
-            case 8: palClearPad(GPIOB, 3); break; 
-            case 9: palClearPad(GPIOB, 4); break; 
-            case 10: palClearPad(GPIOC, 15); break; 
-            case 11: palClearPad(GPIOC, 14); break; 
-            case 12: palClearPad(GPIOC, 13); break; 
-            case 13: palClearPad(GPIOB, 5); break; 
+            case 0: palClearPad(GPIOA, 2); break;
+            case 1: palClearPad(GPIOA, 3); break;
+            case 2: palClearPad(GPIOA, 6); break;
+            case 3: palClearPad(GPIOB, 14); break;
+            case 4: palClearPad(GPIOB, 15); break;
+            case 5: palClearPad(GPIOA, 8); break;
+            case 6: palClearPad(GPIOA, 9); break;
+            case 7: palClearPad(GPIOA, 7); break;
+            case 8: palClearPad(GPIOB, 3); break;
+            case 9: palClearPad(GPIOB, 4); break;
+            case 10: palClearPad(GPIOC, 15); break;
+            case 11: palClearPad(GPIOC, 14); break;
+            case 12: palClearPad(GPIOC, 13); break;
+            case 13: palClearPad(GPIOB, 5); break;
             case 14: palClearPad(GPIOB, 6); break;
         }
 
@@ -138,6 +135,7 @@ uint8_t matrix_scan(void) {
             debouncing_time = timer_read();
         }
     }
+
     if (debouncing && timer_elapsed(debouncing_time) > DEBOUNCE) {
         for (int row = 0; row < MATRIX_ROWS; row++) {
             matrix[row] = 0;

keyboards/clueboard/60/rules.mk

@@ -28,11 +28,13 @@ MCU  = cortex-m4
 # ARM version, CORTEX-M0/M1 are 6, CORTEX-M3/M4/M7 are 7
 ARMV = 7
 
+USE_FPU = yes
+
 # Vector table for application
 # 0x00000000-0x00001000 area is occupied by bootlaoder.*/
 # The CORTEX_VTOR... is needed only for MCHCK/Infinity KB
 # OPT_DEFS = -DCORTEX_VTOR_INIT=0x08005000
-OPT_DEFS = 
+OPT_DEFS =
 
 # Options to pass to dfu-util when flashing
 DFU_ARGS = -d 0483:df11 -a 0 -s 0x08000000 -R
@@ -50,5 +52,5 @@ COMMAND_ENABLE = yes    # Commands for debug and configuration
 #SLEEP_LED_ENABLE = yes  # Breathing sleep LED during USB suspend
 NKRO_ENABLE = yes	    # USB Nkey Rollover
 CUSTOM_MATRIX = yes # Custom matrix file
-#AUDIO_ENABLE = yes
+AUDIO_ENABLE = yes
 # SERIAL_LINK_ENABLE = yes

keyboards/dz60/keymaps/60_plus_arrows/keymap.c

@@ -0,0 +1,86 @@
+#include "dz60.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] = {
+
+/* Qwerty
+ * ,-----------------------------------------------------------------------------------------.
+ * | ` ~ |  1  |  2  |  3  |  4  |  5  |  6  |  7  |  8  |  9  |  0  |  -  |  =  |   Bkspc   |
+ * |-----------------------------------------------------------------------------------------+
+ * | Tab    |  Q  |  W  |  E  |  R  |  T  |  Y  |  U  |  I  |  O  |  P  |  [  |  ]  |    \   |
+ * |-----------------------------------------------------------------------------------------+
+ * | Caps    |  A  |  S  |  D  |  F  |  G  |  H  |  J  |  K  |  L  |  ;  |  '  |    Enter    |
+ * |-----------------------------------------------------------------------------------------+
+ * | Shift     |  Z  |  X  |  C  |  V  |  B  |  N  |  M  |  ,  |  .  |  /  | RSh |  U  | FN  |
+ * |-----------------------------------------------------------------------------------------+
+ * | Ctrl |  Alt  |  Cmd  |              Space                | Cmd | RAlt |  L  |  D  |  R  |
+ * `-----------------------------------------------------------------------------------------'
+ */
+
+  KEYMAP_2_SHIFTS(
+      KC_GRV, 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_UP, MO(1),
+      KC_LCTL, KC_LALT, KC_LGUI, KC_SPC, KC_SPC, KC_SPC, KC_RGUI, KC_RALT, KC_LEFT, KC_DOWN, KC_RIGHT
+      ),
+
+/* FN Layer
+ * ,-----------------------------------------------------------------------------------------.
+ * | Esc | BL- | BL+ | BL  |     |     |     |RESET|     |     |     |     |     |           |
+ * |-----------------------------------------------------------------------------------------+
+ * |        |RBGM |     |     |     |     |     |     |     |     |     | Val+ | Val- |RBGTOG|
+ * |-----------------------------------------------------------------------------------------+
+ * |         | Hue+| Hue-| Sat+| Sat-|     |     |     |     |     |     |     |             |
+ * |-----------------------------------------------------------------------------------------+
+ * |           |     |     |     |     |     |     |     |     |     |     |     | Ctrl|     |
+ * |-----------------------------------------------------------------------------------------+
+ * |      |       |       |                                   |     |      |     |     |     |
+ * `-----------------------------------------------------------------------------------------'
+ */
+
+  KEYMAP_DIRECTIONAL(
+      KC_ESC, BL_TOGG, BL_STEP, BL_DEC, BL_INC, ______, ______, RESET, ______, ______, ______, ______, ______, ______, ______,
+      ______, RGB_MOD, ______, ______, ______, ______, ______, ______, ______, ______, ______, RGB_VAI, RGB_VAD, RGB_TOG,
+      ______, RGB_HUI, RGB_HUD, RGB_SAI, RGB_SAD, ______, ______, ______, ______, ______, ______, ______,	
+      ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, KC_RCTL, ______,
+      ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______ 
+      ),
+};
+
+enum function_id {
+    SHIFT_ESC,
+};
+
+const uint16_t PROGMEM fn_actions[] = {
+  [0]  = ACTION_FUNCTION(SHIFT_ESC),
+};
+
+void action_function(keyrecord_t *record, uint8_t id, uint8_t opt) {
+  static uint8_t shift_esc_shift_mask;
+  switch (id) {
+    case SHIFT_ESC:
+      shift_esc_shift_mask = get_mods()&MODS_CTRL_MASK;
+      if (record->event.pressed) {
+        if (shift_esc_shift_mask) {
+          add_key(KC_GRV);
+          send_keyboard_report();
+        } else {
+          add_key(KC_ESC);
+          send_keyboard_report();
+        }
+      } else {
+        if (shift_esc_shift_mask) {
+          del_key(KC_GRV);
+          send_keyboard_report();
+        } else {
+          del_key(KC_ESC);
+          send_keyboard_report();
+        }
+      }
+      break;
+  }
+}

keyboards/eagle_viper/eagle_viper.c

@@ -0,0 +1 @@
+#include "eagle_viper.h"

keyboards/eagle_viper/eagle_viper.h

@@ -0,0 +1,10 @@
+#ifndef EAGLE_VIPER_H
+#define EAGLE_VIPER_H
+
+#include "quantum.h"
+
+#ifdef KEYBOARD_eagle_viper_v2
+    #include "v2.h"
+#endif
+
+#endif

keyboards/eagle_viper/info.json

@@ -0,0 +1,13 @@
+{
+    "keyboard_name": "Eagle/Viper", 
+    "manufacturer": "Duck", 
+    "processor": "atmega32u4", 
+    "bootloader": "atmel-dfu", 
+    "width": 15, 
+    "height": 5, 
+    "layouts": {
+        "KEYMAP": {
+            "layout": [{"label":"Esc", "x":0, "y":0}, {"label":"!", "x":1, "y":0}, {"label":"@", "x":2, "y":0}, {"label":"#", "x":3, "y":0}, {"label":"$", "x":4, "y":0}, {"label":"%", "x":5, "y":0}, {"label":"^", "x":6, "y":0}, {"label":"&", "x":7, "y":0}, {"label":"*", "x":8, "y":0}, {"label":"(", "x":9, "y":0}, {"label":")", "x":10, "y":0}, {"label":"_", "x":11, "y":0}, {"label":"+", "x":12, "y":0}, {"label":"~", "x":13, "y":0}, {"label":"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":"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}, {"label":"Enter", "x":13.75, "y":2, "w":1.25}, {"label":"Shift", "x":0, "y":3, "w":1.25}, {"label":"iso", "x":1.25, "y":3}, {"label":"Z", "x":2.25, "y":3}, {"label":"X", "x":3.25, "y":3}, {"label":"C", "x":4.25, "y":3}, {"label":"V", "x":5.25, "y":3}, {"label":"B", "x":6.25, "y":3}, {"label":"N", "x":7.25, "y":3}, {"label":"M", "x":8.25, "y":3}, {"label":"<", "x":9.25, "y":3}, {"label":">", "x":10.25, "y":3}, {"label":"?", "x":11.25, "y":3}, {"label":"Shift", "x":12.25, "y":3, "w":1.75}, {"label":"fn", "x":14, "y":3}, {"label":"Ctrl", "x":0, "y":4, "w":1.5}, {"label":"Win", "x":1.5, "y":4}, {"label":"Alt", "x":2.5, "y":4, "w":1.5}, {"x":4, "y":4, "w":5}, {"x":9, "y":4}, {"x":10, "y":4}, {"label":"Win", "x":11, "y":4, "w":1.5}, {"label":"Menu", "x":12.5, "y":4}, {"label":"Ctrl", "x":13.5, "y":4, "w":1.5}, {"label":"|", "x":13.75, "y":5}]
+        }
+    }
+}

keyboards/eagle_viper/readme.md

@@ -0,0 +1,12 @@
+# Duck Eagle/Viper
+
+Non official firmware for custom Korean keyboard with 60% key layout made by Duck.
+
+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.
+
+Newest version is the [Eagle/Viper V2](http://duck0113.tistory.com/127)
+
+Make example for this keyboard (after setting up your build environment):
+
+    make eagle_viper/v2:default
+

keyboards/eagle_viper/rules.mk

@@ -0,0 +1 @@
+DEFAULT_FOLDER = eagle_viper/v2

keyboards/eagle_viper/v2/config.h

@@ -0,0 +1,54 @@
+/*
+Copyright 2017 MechMerlin <mechmerlin@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      0x6050
+#define DEVICE_VER      0x0104
+#define MANUFACTURER    Duck
+#define PRODUCT         Eagle/Viper V2
+#define DESCRIPTION     60% Korean custom keyboard
+
+/* key matrix size */
+#define MATRIX_ROWS 5
+#define MATRIX_COLS 15
+
+#define DIODE_DIRECTION COL2ROW
+
+/* Debounce reduces chatter (unintended double-presses) - set 0 if debouncing is not needed */
+#define DEBOUNCING_DELAY 5
+
+/* number of backlight levels */
+#define BACKLIGHT_LEVELS 3
+
+/* key combination for magic key command */
+#define IS_COMMAND() ( \
+    keyboard_report->mods == (MOD_BIT(KC_LSHIFT) | MOD_BIT(KC_RSHIFT)) \
+)
+
+#define RGBLIGHT_ANIMATIONS
+#define RGB_DI_PIN D6
+#define RGBLED_NUM 17
+
+#define TAPPING_TERM 200
+
+#endif

keyboards/eagle_viper/v2/indicator_leds.c

@@ -0,0 +1,89 @@
+/*
+Copyright 2017 MechMerlin <mechmerlin@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 <avr/interrupt.h>
+#include <avr/io.h>
+#include <stdbool.h>
+#include <util/delay.h>
+#include "indicator_leds.h"
+
+#define RES 6000
+
+#define LED_T1H	600
+#define LED_T1L 650
+#define LED_T0H 250
+#define LED_T0L 1000
+
+#define NS_PER_SEC (1000000000L)
+#define CYCLES_PER_SEC (F_CPU)
+#define NS_PER_CYCLE (NS_PER_SEC / CYCLES_PER_SEC)
+#define NS_TO_CYCLES(n) ((n) / NS_PER_CYCLE)
+
+void send_bit_d4(bool bitVal) {
+  if(bitVal) {
+    asm volatile (
+        "sbi %[port], %[bit] \n\t"
+        ".rept %[onCycles] \n\t"
+        "nop \n\t"
+        ".endr \n\t"
+        "cbi %[port], %[bit] \n\t"
+        ".rept %[offCycles] \n\t"
+        "nop \n\t"
+        ".endr \n\t"
+        ::
+        [port]      "I" (_SFR_IO_ADDR(PORTD)),
+        [bit]       "I" (4),
+        [onCycles]  "I" (NS_TO_CYCLES(LED_T1H) - 2),
+        [offCycles] "I" (NS_TO_CYCLES(LED_T1L) - 2));
+  } else {
+    asm volatile (
+        "sbi %[port], %[bit] \n\t"
+        ".rept %[onCycles] \n\t"
+        "nop \n\t"
+        ".endr \n\t"
+        "cbi %[port], %[bit] \n\t"
+        ".rept %[offCycles] \n\t"
+        "nop \n\t"
+        ".endr \n\t"
+        ::
+        [port]      "I" (_SFR_IO_ADDR(PORTD)),
+        [bit]       "I" (4),
+        [onCycles]  "I" (NS_TO_CYCLES(LED_T0H) - 2),
+        [offCycles] "I" (NS_TO_CYCLES(LED_T0L) - 2));
+  }
+}
+
+void show(void) {
+  _delay_us((RES / 1000UL) + 1);
+}
+
+void send_value(uint8_t byte) {
+  for(uint8_t b = 0; b < 8; b++) {
+    send_bit_d4(byte & 0b10000000);
+    byte <<= 1;
+  }
+}
+
+// Send the LED indicators to the WS2811S chips
+void indicator_leds_set(bool leds[8]) {
+  uint8_t led_cnt;
+
+  cli();
+  for(led_cnt = 0; led_cnt < 8; led_cnt++)
+    send_value(leds[led_cnt] ? 255 : 0);
+  sei();
+  show();
+}

keyboards/eagle_viper/v2/indicator_leds.h

@@ -0,0 +1,2 @@
+void indicator_leds_set(bool leds[8]);
+void show(void);

keyboards/eagle_viper/v2/keymaps/default/keymap.c

@@ -0,0 +1,37 @@
+/* Copyright 2017 MechMerlin <mechmerlin@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 "eagle_viper.h"
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+    /* layer 0: qwerty */
+    [0] = KEYMAP(\
+        KC_GRV,  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_NO, 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_NO,   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, KC_NO,
+        KC_LCTL, KC_LGUI, KC_LALT,                KC_SPC,                                  MO(1),   KC_NO,   KC_RALT, KC_RGUI, KC_RCTL),
+
+    [1] = KEYMAP(\
+        KC_TRNS, RGB_TOG, RGB_MOD, RGB_VAI, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
+        KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, RESET,   KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
+        KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
+        KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
+        KC_TRNS, KC_TRNS, KC_TRNS,          KC_TRNS,          KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS),
+        };
+
+const macro_t *action_get_macro(keyrecord_t *record, uint8_t id, uint8_t opt) {
+  return MACRO_NONE;
+};

keyboards/eagle_viper/v2/keymaps/default/readme.md

@@ -0,0 +1,10 @@
+# Default Eagle Layout
+
+This is the default implement layout for Duck Eagle V2.
+
+![Duck Eagle V2 Default Layout](https://imgur.com/mWBY3Dc.png)
+
+
+## Features
+
+* Default QWERTY layer

keyboards/eagle_viper/v2/keymaps/mechmerlin/keymap.c

@@ -0,0 +1,44 @@
+/* Copyright 2017 MechMerlin <mechmerlin@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 "eagle_viper.h"
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+    /* layer 0: qwerty */
+    [0] = KEYMAP(\
+        KC_GESC, 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_NO, 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_LCTL, KC_A,    KC_S,   KC_D,   KC_F,   KC_G,   KC_H,   KC_J,   KC_K,   KC_L,    KC_SCLN, KC_QUOT, KC_NO,   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, KC_NO,
+        KC_LCTL, KC_LGUI, KC_LALT,                KC_SPC,                                  MO(1),   KC_NO,   KC_RALT, KC_RGUI, KC_RCTL),
+
+    [1] = KEYMAP(\
+        KC_TRNS, 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_TRNS, KC_DEL,
+        RGB_TOG, RGB_MOD, RGB_VAI, KC_TRNS, RESET,   KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_PGUP, KC_TRNS, KC_TRNS,
+        KC_CAPS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_HOME, KC_END, KC_TRNS, KC_TRNS,
+        KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_MUTE, KC_VOLD, KC_VOLU, KC_PGDN, KC_TRNS, KC_TRNS,
+        KC_TRNS, KC_TRNS, KC_TRNS,                TG(2),                                 KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS),
+
+    [2] = KEYMAP(\
+        KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
+        KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
+        KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
+        KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_UP, KC_TRNS,
+        KC_TRNS, KC_TRNS, KC_TRNS,          KC_TRNS,          KC_TRNS, KC_NO,   KC_LEFT, KC_DOWN, KC_RIGHT),
+        };
+
+const macro_t *action_get_macro(keyrecord_t *record, uint8_t id, uint8_t opt) {
+  return MACRO_NONE;
+};

keyboards/eagle_viper/v2/keymaps/mechmerlin/readme.md

@@ -0,0 +1,15 @@
+MechMerlin's Duck Eagle V2 Layout
+======================
+
+This is the preferred 60% layout used by u/merlin36, host of the MechMerlin YouTube channel.
+
+![Duck Eagle V2 Layout](https://imgur.com/FRcsmJc.png)
+
+## Keymap Notes
+- Highly influenced by the KBP V60 and WKL B.Face standard layouts
+- Does not support any form of inswitch lighting as Merlin hates them.
+- Arrow toggle switch is FN + Space
+- Reset is FN + R
+
+### Build
+To build this keymap, simply run `make eagle_viper/v2:mechmerlin` from the qmk_firmware directory.

keyboards/eagle_viper/v2/keymaps/profanum429/keymap.c

@@ -0,0 +1,40 @@
+/* Copyright 2017 MechMerlin <mechmerlin@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 "eagle_viper.h"
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+    /* layer 0: qwerty */
+    [0] = KEYMAP(\
+        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_NO,            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_NO,   KC_LGUI, KC_LALT,                KC_SPC,                                  KC_NO,   KC_NO,   KC_RALT, KC_RGUI, KC_NO),
+ 
+    [1] = KEYMAP(\
+        KC_TRNS, 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_VAI, RESET,   KC_TRNS, KC_TRNS, KC_TRNS, KC_PSCR, KC_SLCK, KC_PAUS,  KC_UP,    KC_TRNS, KC_BSPC,
+        KC_TRNS, KC_VOLU, KC_VOLD, KC_MUTE, KC_TRNS, KC_TRNS, KC_PAST, KC_PSLS, KC_HOME, KC_PGUP, KC_LEFT,  KC_RIGHT, KC_TRNS, KC_ENT,
+        KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_PPLS, KC_PMNS, KC_END,  KC_PGDN,  KC_DOWN,  KC_TRNS, KC_TRNS,
+        KC_TRNS, KC_TRNS, KC_TRNS,          KC_TRNS,          KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS),
+        };
+
+const macro_t *action_get_macro(keyrecord_t *record, uint8_t id, uint8_t opt) {
+  return MACRO_NONE;
+};
+
+
+

keyboards/eagle_viper/v2/keymaps/profanum429/readme.md

@@ -0,0 +1,5 @@
+# Profanum429 Duck Viper V2 Layout
+TODO
+
+## Features
+TODO

keyboards/eagle_viper/v2/matrix.c

@@ -0,0 +1,266 @@
+/*
+Copyright 2017 MechMerlin <mechmerlin@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 <util/delay.h>
+#include <avr/io.h>
+#include <stdio.h>
+#include "matrix.h"
+#include "util.h"
+#include "print.h"
+#include "debug.h"
+
+static uint8_t debouncing = DEBOUNCING_DELAY;
+
+/* matrix state(1:on, 0:off) */
+static matrix_row_t matrix[MATRIX_ROWS];
+static matrix_row_t matrix_debouncing[MATRIX_ROWS];
+
+static uint8_t read_rows(uint8_t col);
+static void init_rows(void);
+static void unselect_cols(void);
+static void select_col(uint8_t col);
+
+__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) {
+}
+
+void backlight_init_ports(void)
+{
+  DDRD  |=  0b11010000;
+  PORTD &= ~0b01010000;
+  PORTD |=  0b10000000;
+  DDRB  |=  0b00011111;
+  PORTB &= ~0b00001110;
+  PORTB |=  0b00010001;
+  DDRE  |=  0b01000000;
+  PORTE &= ~0b01000000;
+}
+
+void matrix_init(void) {
+  backlight_init_ports();
+  unselect_cols();
+  init_rows();
+
+  for (uint8_t i=0; i < MATRIX_ROWS; i++)  {
+    matrix[i] = 0;
+    matrix_debouncing[i] = 0;
+  }
+
+  matrix_init_quantum();
+}
+
+uint8_t matrix_scan(void) {
+  for (uint8_t col = 0; col < MATRIX_COLS; col++) {
+    select_col(col);
+    _delay_us(3);
+
+    uint8_t rows = read_rows(col);
+
+    for (uint8_t row = 0; row < MATRIX_ROWS; row++) {
+      bool prev_bit = matrix_debouncing[row] & ((matrix_row_t)1<<col);
+      bool curr_bit = rows & (1<<row);
+      if (prev_bit != curr_bit) {
+        matrix_debouncing[row] ^= ((matrix_row_t)1<<col);
+        debouncing = DEBOUNCING_DELAY;
+      }
+    }
+    unselect_cols();
+  }
+
+  if (debouncing) {
+    if (--debouncing) {
+      _delay_ms(1);
+    } else {
+      for (uint8_t i = 0; i < MATRIX_ROWS; i++) {
+        matrix[i] = matrix_debouncing[i];
+      }
+    }
+  }
+
+  matrix_scan_quantum();
+  return 1;
+}
+
+inline matrix_row_t matrix_get_row(uint8_t row) {
+  return matrix[row];
+}
+
+void matrix_print(void) {
+  print("\nr/c 0123456789ABCDEF\n");
+  for (uint8_t row = 0; row < MATRIX_ROWS; row++) {
+    xprintf("%02X: %032lb\n", row, bitrev32(matrix_get_row(row)));
+  }
+}
+
+/* Row pin configuration
+ * row: 0    1    2    3    4    5
+ * pin: PB7  PD0  PD1  PD2  PD3  PD5
+ *
+ * Esc uses its own pin PE2
+ */
+static void init_rows(void) {
+    DDRD  &= ~0b00101111;
+    PORTD &= ~0b00101111;
+
+    DDRB  &= ~0b10000000;
+    PORTB &= ~0b10000000;
+
+    DDRE  &= ~0b00000100;
+    PORTE |=  0b00000100;
+}
+
+static uint8_t read_rows(uint8_t col) {
+
+    return (PIND&(1<<0) ? (1<<0) : 0) |
+            (PIND&(1<<1) ? (1<<1) : 0) |
+            (PIND&(1<<2) ? (1<<2) : 0) |
+            (PIND&(1<<3) ? (1<<3) : 0) |
+            (PIND&(1<<5) ? (1<<4) : 0) |
+            (PINB&(1<<7) ? (1<<5) : 0) |
+            (col==0 ? ((PINE&(1<<2) ? 0 : (1<<2))) : 0);
+    
+}
+
+uint8_t read_fwkey(void)
+{
+  return PINE&(1<<2) ? 0 : (1<<2);
+}
+
+/* Columns 0 - 15
+ * These columns uses two 74HC237D 3 to 8 bit demultiplexers.
+ * col / pin:    PC6  PB6  PF0  PF1  PC7
+ * 0:             1    0    0    0    0
+ * 1:             1    0    1    0    0
+ * 2:             1    0    0    1    0
+ * 3:             1    0    1    1    0
+ * 4:             1    0    0    0    1
+ * 5:             1    0    1    0    1
+ * 6:             1    0    0    1    1
+ * 7:             1    0    1    1    1
+ * 8:             0    1    0    0    0
+ * 9:             0    1    1    0    0
+ * 10:            0    1    0    1    0
+ * 11:            0    1    1    1    0
+ * 12:            0    1    0    0    1
+ * 13:            0    1    1    0    1
+ * 14:            0    1    0    1    1
+ * 15:            0    1    1    1    1
+ *
+ */
+static void unselect_cols(void) {
+  DDRB  |=  0b01000000;
+  PORTB &= ~0b01000000;
+
+  DDRC  |=  0b11000000;
+  PORTC &= ~0b11000000;
+
+  DDRF  |=  0b00000011;
+  PORTF &= ~0b00000011;
+}
+
+static void select_col(uint8_t col) {
+ 
+   switch (col) {
+        case 0:
+            PORTC |= 0b01000000;
+            break;
+        case 1:
+            PORTC |= 0b01000000;
+            PORTF |= 0b00000001;
+            break;
+        case 2:
+            PORTC |= 0b01000000;
+            PORTF |= 0b00000010;
+            break;
+        case 3:
+            PORTC |= 0b01000000;
+            PORTF |= 0b00000011;
+            break;
+        case 4:
+            PORTC |= 0b11000000;
+            break;
+        case 5:
+            PORTC |= 0b11000000;
+            PORTF |= 0b00000001;
+            break;
+        case 6:
+            PORTC |= 0b11000000;
+            PORTF |= 0b00000010;
+            break;
+        case 7:
+            PORTC |= 0b11000000;
+            PORTF |= 0b00000011;
+            break;
+        case 8:
+            PORTB |= 0b01000000;
+            break;
+        case 9:
+            PORTB |= 0b01000000;
+            PORTF |= 0b00000001;
+            break;
+        case 10:
+            PORTB |= 0b01000000;
+            PORTF |= 0b00000010;
+            break;
+        case 11:
+            PORTB |= 0b01000000;
+            PORTF |= 0b00000011;
+            break;
+        case 12:
+            PORTB |= 0b01000000;
+            PORTC |= 0b10000000;
+            break;
+        case 13:
+            PORTB |= 0b01000000;
+            PORTF |= 0b00000001;
+            PORTC |= 0b10000000;
+            break;
+        case 14:
+            PORTB |= 0b01000000;
+            PORTF |= 0b00000010;
+            PORTC |= 0b10000000;
+            break;
+        case 15:
+            PORTB |= 0b01000000;
+            PORTF |= 0b00000011;
+            PORTC |= 0b10000000;
+            break;
+    }
+}

keyboards/eagle_viper/v2/readme.md

@@ -0,0 +1,30 @@
+# Duck Eagle/Viper V2
+
+Non official firmware for custom Korean keyboard with 60% key layout made by Duck.  
+Group buy was run November 2016 via [geekhack](https://geekhack.org/index.php?topic=86087.0) with 100 keyboards total. 
+
+Keyboard Maintainer: [MechMerlin](https://github.com/mechmerlin)  
+Hardware Supported: Duck Eagle/Viper PCB Ver 2.0, Atmega32u4  
+Hardware Availability: Wait until GB of the next revision
+
+Make example for this keyboard (after setting up your build environment):
+
+    make eagle_viper/v2: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.
+
+## Hardware Notes
+
+The Duck Eagle/Viper V2 PCB consists of:
+
+### Microchips
+2 74HC237D 3-to-8 line decoders
+1 Atmega32u4 microcontroller
+2 WS2811 LED controller
+
+## Notes
+Thanks to Ralf Schmitt for previous implementations in his [TMK fork](https://github.com/xauser/tmk_keyboard/tree/xauser/) and few helping words.
+
+Based heavily on Rasmus Schults [Duck Lightsaver QMK Port](https://github.com/qmk/qmk_firmware/tree/master/keyboards/lightsaver)
+
+Special thanks to profanum429 for debugging help and contributions to support the Viper and LED indicators. 

keyboards/eagle_viper/v2/rules.mk

@@ -0,0 +1,72 @@
+# 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
+#   change yes to no to disable
+#
+BOOTMAGIC_ENABLE ?= no       # Virtual DIP switch configuration(+1000)
+MOUSEKEY_ENABLE ?= no        # Mouse keys(+4700)
+EXTRAKEY_ENABLE ?= yes       # Audio control and System control(+450)
+CONSOLE_ENABLE ?= no         # Console for debug(+400)
+COMMAND_ENABLE ?= yes        # 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 ?= yes      # 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
+RGBLIGHT_ENABLE = yes
+
+CUSTOM_MATRIX = yes
+SRC += indicator_leds.c \
+			 matrix.c

keyboards/eagle_viper/v2/v2.c

@@ -0,0 +1,65 @@
+/* Copyright 2017 MechMerlin <mechmerlin@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 "v2.h"
+#include "indicator_leds.h"
+
+enum BACKLIGHT_AREAS {
+  BACKLIGHT_ALPHAS   = 0b00000010,
+  BACKLIGHT_MODNUM   = 0b00001000
+};
+
+void backlight_set(uint8_t level) {
+  switch(level) {
+  case 0:
+    PORTB |= BACKLIGHT_ALPHAS;
+    PORTB |= BACKLIGHT_MODNUM;
+  break;
+  case 1:
+    PORTB &= ~BACKLIGHT_ALPHAS;
+    PORTB |= BACKLIGHT_MODNUM;
+  break;
+  case 2:
+    PORTB |= BACKLIGHT_ALPHAS;
+    PORTB &= ~BACKLIGHT_MODNUM;
+  break;
+  case 3:
+    PORTB &= ~BACKLIGHT_ALPHAS;
+    PORTB &= ~BACKLIGHT_MODNUM;
+  break;
+  }
+}
+
+// Port from backlight_update_state
+void led_set_kb(uint8_t usb_led) {
+    bool status[8] = {
+    host_keyboard_leds() & (1<<USB_LED_SCROLL_LOCK), /* LED 3 */
+    host_keyboard_leds() & (1<<USB_LED_CAPS_LOCK),   /* LED 2 */
+    host_keyboard_leds() & (1<<USB_LED_NUM_LOCK),    /* LED 1 */
+
+    layer_state & (1<<2),                            /* LED 6 */
+    layer_state & (1<<1),                            /* LED 5 */
+    layer_state & (1<<0) ? 0: 1,                     /* LED 4 */
+
+    layer_state & (1<<5),                            /* LED 8 */
+    layer_state & (1<<4)                             /* LED 7 */
+  };
+
+  indicator_leds_set(status);
+}
+
+bool process_record_kb(uint16_t keycode, keyrecord_t *record) {
+  return process_record_user(keycode, record);
+}

keyboards/eagle_viper/v2/v2.h

@@ -0,0 +1,34 @@
+/* Copyright 2017 MechMerlin <mechmerlin@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 V2_H
+#define V2_H
+
+#include "../eagle_viper.h"
+
+#define KEYMAP( \
+    K4A, K4B, K4C, K4D, K4E, K4F, K4G, K4H, K4I, K4J, K4K, K4L, K4M, K4N, K4O, \
+    K3A, K3B, K3C, K3D, K3E, K3F, K3G, K3H, K3I, K3J, K3K, K3L, K3M,      K3O, \
+    K2A, K2B, K2C, K2D, K2E, K2F, K2G, K2H, K2I, K2J, K2K, K2L, K2M,      K2O, \
+    K1A, K1B, K1C, K1D, K1E, K1F, K1G, K1H, K1I, K1J, K1K,      K1M, K1N, K1O, \
+    K0A, K0B, K0C,                               K0J, K0K, K0L, K0M, K0N, K0O \
+) { \
+  { K4A, K4B, K4C, K4D,   K4E,   K4F,   K4G,   K4H,   K4I,   K4J,   K4K, K4L,   K4M, K4N,   K4O,   }, \
+  { K3A, K3B, K3C, K3D,   K3E,   K3F,   K3G,   K3H,   K3I,   K3J,   K3K, K3L,   K3M, KC_NO, K3O,   }, \
+  { K2A, K2B, K2C, K2D,   K2E,   K2F,   K2G,   K2H,   K2I,   K2J,   K2K, K2L,   K2M, KC_NO, K2O,   }, \
+  { K1A, K1B, K1C, K1D,   K1E,   K1F,   K1G,   K1H,   K1I,   K1J,   K1K, KC_NO, K1M, K1N,   K1O,   }, \
+  { K0A, K0B, K0C, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, K0J,   KC_NO, K0K, K0L,   K0M, K0N,   K0O    }  \
+}
+#endif

keyboards/ergodone/ergodone.c

@@ -12,6 +12,8 @@ extern inline void ergodox_right_led_2_off(void);
 extern inline void ergodox_right_led_3_off(void);
 extern inline void ergodox_right_led_off(uint8_t led);
 
+extern inline void ergodox_led_all_off(void);
+
 void ergodox_led_init(void);
 void ergodox_blink_all_leds(void);
 

keyboards/ergodox_ez/keymaps/drashna/config.h

@@ -20,4 +20,7 @@
 #define IGNORE_MOD_TAP_INTERRUPT // 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 ONESHOT_TAP_TOGGLE 2
 
+#undef PRODUCT
+#define PRODUCT         DrashnaDox - Hacked ErgoDox EZ Shine
+
 #endif

keyboards/ergodox_ez/keymaps/drashna/keymap.c

@@ -52,7 +52,7 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
                 KC_EQUAL,       KC_1,       KC_2,       KC_3,       KC_4,       KC_5,       TG(_MOUS),
                 KC_TAB,         KC_Q,       KC_W,       KC_E,       KC_R,       KC_T,       TG(_DIABLO),
                 KC_BSPACE,      KC_A,       KC_S,       KC_D,       KC_F,       KC_G,
-                OSM(MOD_LSFT),      LCTL_T(KC_Z),KC_X,       KC_C,       KC_V,       KC_B,       TG(_GAMEPAD),
+                KC_LSFT,      LCTL_T(KC_Z),KC_X,       KC_C,       KC_V,       KC_B,       TG(_GAMEPAD),
                 LT(_SYMB,KC_GRAVE),KC_QUOTE, KC_LGUI,    KC_LBRACKET,KC_RBRACKET,
                 
                                     ALT_T(KC_APPLICATION),  KC_LGUI,
@@ -96,7 +96,7 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
         KC_EQL,         KC_1,         KC_2,   KC_3,   KC_4,   KC_5,   TG(_MOUS),
         KC_TAB,         KC_Q,         KC_W,   KC_F,   KC_P,   KC_G,   TG(_DIABLO),
         KC_BSPC,        KC_A,         KC_R,   KC_S,   KC_T,   KC_D,
-        OSM(MOD_LSFT),        LCTL_T(KC_Z),  KC_X,   KC_C,   KC_V,   KC_B,   TG(_GAMEPAD),
+        KC_LSFT,        LCTL_T(KC_Z),  KC_X,   KC_C,   KC_V,   KC_B,   TG(_GAMEPAD),
         LT(_SYMB,KC_GRV),KC_QUOT,      KC_LGUI,    KC_LBRACKET,KC_RBRACKET,
                                               ALT_T(KC_APP),  KC_LGUI,
                                                               KC_HOME,
@@ -139,7 +139,7 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
         KC_EQL,         KC_1,           KC_2,    KC_3,   KC_4,   KC_5,   TG(_MOUS),
         KC_TAB,         KC_QUOT,        KC_COMM, KC_DOT, KC_P,   KC_Y,   TG(_DIABLO),
         KC_BSPC,        KC_A,           KC_O,    KC_E,   KC_U,   KC_I,
-        OSM(MOD_LSFT),  LCTL_T(KC_SCLN), KC_Q,    KC_J,   KC_K,   KC_X,   TG(_GAMEPAD),
+        KC_LSFT,  LCTL_T(KC_SCLN), KC_Q,    KC_J,   KC_K,   KC_X,   TG(_GAMEPAD),
         LT(_SYMB,KC_GRV),KC_QUOT, KC_LGUI, KC_LBRACKET, KC_RBRACKET,
                                               ALT_T(KC_APP),  KC_LEAD,
                                                               KC_HOME,
@@ -182,7 +182,7 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
         KC_EQL,         KC_1,         KC_2,   KC_3,   KC_4,   KC_5,   TG(_MOUS),
         KC_TAB,         KC_Q,         KC_D,   KC_R,   KC_W,   KC_B,   TG(_DIABLO),
         KC_BSPC,        KC_A,         KC_S,   KC_H,   KC_T,   KC_G,
-        OSM(MOD_LSFT),        LCTL_T(KC_Z),  KC_X,   KC_M,   KC_C,   KC_V,   TG(_GAMEPAD),
+        KC_LSFT,        LCTL_T(KC_Z),  KC_X,   KC_M,   KC_C,   KC_V,   TG(_GAMEPAD),
         LT(_SYMB,KC_GRV),KC_QUOT,      KC_LGUI,    KC_LBRACKET,KC_RBRACKET,
                                               ALT_T(KC_APP),  KC_LEAD,
                                                               KC_HOME,

keyboards/ergodox_infinity/keymaps/gordon/keymap.c

@@ -0,0 +1,315 @@
+#include QMK_KEYBOARD_H
+#include "debug.h"
+#include "action_layer.h"
+#include "version.h"
+#include "process_keycode/process_tap_dance.h"
+#include "gordon.h"
+
+#include "keymap_german.h"
+
+#include "keymap_nordic.h"
+
+
+#define TLSLSH   M(TIL_SLASH)
+#define F1_F13   TD(F1F13)
+#define F2_F14   TD(F2F14)
+#define F5_F15   TD(F5F15)
+#define F4_ALTF4 TD(ALTF4)
+#define END_ESC  TD(ENDESC)
+#define SHF6_AF7 TD(F6F7)
+#define F12_RUN  TD(F12ETAPS)
+#define COMMA_TD TD(COMMA)
+
+enum custom_keycodes {
+  PLACEHOLDER = SAFE_RANGE, // can always be here
+  EPRM,
+  VRSN,
+  RGB_SLD,
+};
+
+//Tap dance enums
+enum {
+  F12TAP = 0,
+  F12ETAPS,
+  CALCCOMP,
+  REFRESH, //send R, or Control+R if double tapped.
+  ENDESC,
+  XESC, //'quad function'. x, control, escape, alt
+  ALY2, //'quad function': a, Hyper, ctrl+a, layer 2
+  PRLOCK,
+  F6F7, // Shift F6 or Alt F7
+  TABCOMBO,
+  FCTRL,
+  F3D,
+  ALTF4,
+  COMMA,
+  AT,
+  HTAB,
+  F1F13,
+  F2F14,
+  F5F15
+};
+
+
+
+// Custom tapping terms for each key.
+// Requires changes to action_taping.c
+/* uint16_t get_tapping_term(keyevent_t* event) {
+    uint16_t keycode = keymap_key_to_keycode(layer_switch_get_layer(event->key), event->key);
+    if (keycode == LT(3,KC_E) ) {
+        return TAPPING_TERM + 50;
+    }
+    return TAPPING_TERM;
+} */
+
+            
+// Tap Dance Definitions
+qk_tap_dance_action_t tap_dance_actions[] = {
+  // simple tap dance
+  [F12ETAPS] = ACTION_TAP_DANCE_DOUBLE(KC_F12,LSFT(LCTL(KC_F10))),  
+  [REFRESH] = ACTION_TAP_DANCE_DOUBLE(KC_R,LCTL(KC_R)),
+  [ENDESC] = ACTION_TAP_DANCE_DOUBLE(KC_END, KC_ESC),
+  [CALCCOMP] = ACTION_TAP_DANCE_DOUBLE(KC_CALCULATOR, KC_MY_COMPUTER),
+  [ALTF4] = ACTION_TAP_DANCE_DOUBLE(KC_F4,LALT(KC_F4)),
+  [F6F7] = ACTION_TAP_DANCE_DOUBLE(LSFT(KC_F6), LALT(KC_F7)),
+  [F1F13] = ACTION_TAP_DANCE_DOUBLE(KC_F1, KC_F13),
+  [F2F14] = ACTION_TAP_DANCE_DOUBLE(KC_F2, KC_F14),
+  [F5F15] = ACTION_TAP_DANCE_DOUBLE(KC_F5, KC_F15),
+  [TABCOMBO] = ACTION_TAP_DANCE_FN_ADVANCED(NULL, tab_finished, tab_reset),
+  [F3D] = ACTION_TAP_DANCE_FN_ADVANCED(NULL, bt_finished, bt_reset),
+  [COMMA] = ACTION_TAP_DANCE_FN_ADVANCED(NULL, comma_finished, comma_reset),
+  [HTAB] = ACTION_TAP_DANCE_FN_ADVANCED(NULL,h_finished, h_reset)
+};
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+
+
+//**************************FIRST LAYER - LAYER ZERO ************************************** 
+  [_QWERTY] = KEYMAP(
+
+    SHF6_AF7,   F1_F13,    F2_F14,   TD(F3D), F4_ALTF4,    F5_F15,   KC_F11,
+    ________,     KC_Q,  CTR_SH_W,     NAV_E, CTR_AL_R,      KC_T, PRINTSCR,
+      KC_TAB,     KC_A,     MEH_S,  NUMPAD_D,   CTRL_F,     WIN_G,
+    ALT_SHFT,   CTRL_Z,   HYPER_X,   MOUSE_C,    ALT_V,      KC_B, TT(_MOUSE),
+    KC_MINUS, KC_GRAVE, KC_DELETE,   KC_LEFT, KC_RIGHT,
+                                    
+                                              KC_INSERT,  KC_DELETE, 
+                                                           ALT_HOME,
+                                    KC_LSHIFT, SYMB_BSP,    END_ESC,
+
+                 F12_RUN,    KC_F6,    KC_F7,    KC_F8,    KC_F9,    KC_F10, TD(CALCCOMP),
+                ________,     KC_Y,     KC_U,     KC_I,     KC_O,      KC_P,  ________,
+                             WIN_H,   CTRL_J,     KC_K,    MEH_L,  COL_MOUS,  ________,
+                 KC_LEAD,     KC_N,    ALT_M, COMMA_TD, HYPE_DOT,  KC_SLASH, TD(TABCOMBO),
+                                       KC_UP,  KC_DOWN,   KC_ESC,    KC_TILD,    KC_UNDS,
+
+  KC_ESCAPE,  KC_DELETE,
+         ALT_T(KC_PGUP),
+  RCTL_T(KC_PGDOWN), LT(_NAV,KC_ENTER), SPAC_SYM),
+
+
+  //**************************SYMBOLS LAYER**************************
+  [_SYMBOLS] = KEYMAP(
+    ________, ________, ________, ________, ________, ________,  ________,
+    ________,   TLSLSH,    KC_AT,  KC_LCBR,  KC_RCBR,  KC_CIRC,  ________,
+    ________,  KC_EXLM,  KC_PIPE,  KC_LPRN,  KC_RPRN, M(DEREF),
+    ________,KC_DOLLAR,  KC_PERC, LSQUIGLY, RSQUIGLY, ________,  ________,
+    ________,  M(TICK3),  ________,  ________,  ________,  
+
+                                    ________,________,
+                                             ________,
+                           ________,________,________,
+
+
+                  ________, ________, ________, ________, ________, ________, NUMLOCK,
+                  ________,   TLSLSH,  KC_PIPE,  KC_PLUS,  KC_AMPR, ________, CAPLOCK,
+                          M(EQRIGHT),  KC_DQUO, KC_EQUAL, KC_QUOTE,KC_SCOLON, ________,
+                  ________,  KC_PIPE, BK_SLASH,  ASTERSK,   KC_DOT, KC_SLASH, ________,
+                  ________,________,________,M(TILD3),________,
+                                                              ________,________,
+                                                                       ________,
+                                                     ________,________,________),
+  
+  //**************************MOUSE MOVEMENT LAYER**************************
+  [_MOUSE] = KEYMAP(RESET,________,________,________,________,________,________,
+                    RESET,________,________,KC_MS_UP,________,KC_MS_WH_UP,CALTDEL,
+                    ________,________,KC_MS_LEFT,KC_MS_DOWN,KC_MS_RIGHT,KC_MS_WH_DOWN,
+                    KC_SECRET_1,________,HYPR(KC_F13),________,HYPR(KC_F14),KC_SECRET_2,________,
+                    ________,________,HYPR(KC_F15),KC_MS_WH_LEFT,KC_MS_WH_RIGHT,
+                    
+                                                       ________,________,
+                                                                ________,
+                                          KC_MS_BTN1,KC_MS_BTN2,________,
+                                          
+                                         
+                    ________,________,________,________,________,________,________,
+                    KC_MS_WH_UP,________,________,KC_UP,________,________,________,
+                    ________,KC_LEFT,KC_DOWN,KC_RIGHT,________,________,
+                    KC_MS_WH_DOWN,________,KC_PGUP,KC_PGDOWN,KC_MEDIA_NEXT_TRACK,________,________,
+                    KC_AUDIO_VOL_UP,KC_AUDIO_VOL_DOWN,KC_AUDIO_MUTE,KC_MEDIA_PLAY_PAUSE,________,
+                    ________,________,
+                    ________,
+                    ________,________,KC_WWW_BACK),
+
+
+
+
+  //**************************WINDOWS NAVIGATION LAYER**************************
+
+  [_NAV] = KEYMAP(________,________,________,________,________,________,________,
+                  ________,________,SNAPLEFT,________,SNAPRGHT,LALT(KC_LEFT),________,
+                  ________,LCTL(KC_W),PREVTAB,LGUI(KC_D),NEXTTAB,________,
+                  ________,________,WORKLEFT,________,WORKRIGHT,________,________,
+                  ________,________,________,________,________,
+                  
+                  ________,________,
+                           ________,
+         ________,________,________, 
+         
+         
+         ________,________,________,________,________,________,________,
+         ________,________,SNAPUP  ,KC_UP   ,SNAPDOWN,________,________,
+                  ________,KC_LEFT ,KC_DOWN ,KC_RIGHT,________,________,
+         ________,________,________,________,________,________,________,
+         ________,________,________,________,________,
+         
+         
+         ________,________,
+         ________,
+         ________,________,________),
+
+  //****************************NUMPAD LAYER****************************
+  [_NUMPAD] = KEYMAP(________,________,________,________,________,________,________,
+                     ________,________,________,________,________,________,________,
+                     ________,________,________,________,________,________,
+                     ________,________,________,________,________,________,________,
+                     ________,________,________,________,________,
+                     
+                     ________,________,
+                     ________,
+                     ________,________,________,
+                     
+                     BL_TOGG ,BL_STEP ,________,________,________,________,________,
+                     ________,________,KC_7    ,KC_8    ,KC_9    ,________,________,
+                              ________,KC_4    ,KC_5    ,KC_6    ,________,________,
+                     ________,________,KC_1    ,KC_2    ,KC_3    ,________,________,
+                                       KC_0    ,KC_0 ,  KC_DOT   ,________,________,
+                                       
+                                       ________,________,
+                                       ________,
+                                       ________,________,KC_0),
+  //****************************TEXT/INTELLIJ NAVIGATION LAYER****************************
+  [_TEXTNAV] = KEYMAP(________,________,________,________,________,________,________,
+                      ________,MEH(KC_Q),LSFT(KC_ESCAPE),MEH(KC_D),MEH(KC_2),LALT(LSFT(KC_UP)),________,
+                      ________,LALT(KC_F7),LCTL(KC_LEFT),LCTL(KC_B),LCTL(KC_RIGHT),LALT(LSFT(KC_DOWN)),
+                      ________,________,________,LCTL(LSFT(KC_COMMA)),MEH(KC_DOT),LALT(KC_MS_WH_UP),________,________,________,________,________,________,________,________,________,________,LCTL(KC_DELETE),________,LALT(LSFT(KC_F9)),________,________,________,________,________,________,________,MEH(KC_5),LALT(LSFT(KC_Z)),________,LALT(KC_Z),________,________,________,LCTL(LSFT(KC_LEFT)),LALT(LCTL(KC_S)),LCTL(LSFT(KC_RIGHT)),LCTL(LSFT(KC_COMMA)),________,________,________,________,________,________,________,________,________,________,________,________,________,________,________,________,________,________,________)
+};
+
+const uint16_t PROGMEM fn_actions[] = {
+  [1] = ACTION_LAYER_TAP_TOGGLE(1)
+};
+
+const macro_t *action_get_macro(keyrecord_t *record, uint8_t id, uint8_t opt)
+{
+      switch(id) {
+        case INFOQM: {
+          if (record->event.pressed) {
+            SEND_STRING (QMK_KEYBOARD "/" QMK_KEYMAP " @ " QMK_VERSION);
+          }
+          break;
+        }
+
+        case TIL_SLASH: {
+          if (record->event.pressed) {
+            SEND_STRING ("~/.");
+          }
+          break;
+        }
+
+        case DEREF: {
+          if (record->event.pressed) {
+            SEND_STRING ("->");
+          }
+          break;
+        }
+        
+        case EQRIGHT: {
+          if (record->event.pressed) {
+            SEND_STRING ("=>");
+          }
+          break;
+        }
+
+        case TICK3: {
+          if (record->event.pressed) {
+            SEND_STRING ("```");
+          }
+          break;
+        }
+
+        case TILD3: {
+          if (record->event.pressed) {
+            SEND_STRING ("~~~");
+          }
+          break;
+        }
+
+        case ALTTAB_START: {
+          register_code(KC_LALT);
+          layer_on(8);
+        }
+
+        case ALTTAB_END: {
+          unregister_code(KC_LALT);
+          layer_off(8);
+        }
+
+
+
+      }
+      return MACRO_NONE;
+};
+
+void matrix_scan_user(void) {
+
+    uint8_t layer = biton32(layer_state);
+
+    ergodox_board_led_on();
+    ergodox_led_all_on();
+
+    ergodox_board_led_off();
+    ergodox_right_led_1_off();
+    ergodox_right_led_2_off();
+    ergodox_right_led_3_off();
+    switch (layer) {
+        case _SYMBOLS:
+            ergodox_right_led_1_on();
+            break;
+        case _MOUSE:
+            ergodox_right_led_2_on();
+            break;
+        case _NUMPAD:
+            ergodox_right_led_3_on();
+            break;
+        case _NAV:
+            ergodox_right_led_1_on();
+            ergodox_right_led_2_on();
+            break;
+        case 5:
+            ergodox_right_led_1_on();
+            ergodox_right_led_3_on();
+            break;
+        case 6:
+            ergodox_right_led_2_on();
+            ergodox_right_led_3_on();
+            break;
+        case 7:
+            ergodox_right_led_1_on();
+            ergodox_right_led_2_on();
+            ergodox_right_led_3_on();
+            break;
+        default:
+            break;
+    }
+
+};

keyboards/ergodox_infinity/keymaps/halfkeyboard/keymap.c

@@ -0,0 +1,356 @@
+#include QMK_KEYBOARD_H
+#include "debug.h"
+#include "action_layer.h"
+#include "version.h"
+
+#define QWERTY 0 // qwerty layer 
+#define HALFQWERTY 1 // mirrored qwerty layer 
+#define DVORAK 2 // dvorak layer 
+#define HALFDVORAK 3 // mirrored dvorak layer 
+#define SYMB 5 // symbols
+#define MDIA 6 // media keys
+
+enum custom_keycodes {
+  PLACEHOLDER = SAFE_RANGE, // can always be here
+  EPRM,
+  VRSN,
+  RGB_SLD
+};
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+/* Keymap 0: qwerty
+ *
+ * ,--------------------------------------------------.           ,--------------------------------------------------.
+ * |  ESC   |   1  |   2  |   3  |   4  |   5  | LEFT |           | RIGHT|   6  |   7  |   8  |   9  |   0  |  BSPC  |
+ * |--------+------+------+------+------+-------------|           |------+------+------+------+------+------+--------|
+ * | TAB    |   Q  |   W  |   E  |   R  |   T  |  L1  |           |  L1  |   Y  |   U  |   I  |   O  |   P  |   \    |
+ * |--------+------+------+------+------+------|      |           |      |------+------+------+------+------+--------|
+ * | BkSp   |   A  |   S  |   D  |   F  |   G  |------|           |------|   H  |   J  |   K  |   L  |   ;  |ENTER   |
+ * |--------+------+------+------+------+------| Hyper|           | Meh  |------+------+------+------+------+--------|
+ * | LShift |   Z  |   X  |   C  |   V  |   B  |      |           |      |   N  |   M  |   ,  |   .  |   /  | RShift |
+ * `--------+------+------+------+------+-------------'           `-------------+------+------+------+------+--------'
+ *   |LCTRL|ALT  |CTL-TAB|CTLShTab| LGui|                                       |  RGui| UP   | DOWN |  ALT | RCTRL  |
+ *   `----------------------------------'                                       `----------------------------------'
+ *                                        ,-------------.       ,-------------.
+ *                                        | Alt  | LGui |       | RGui |Alt   |
+ *                                 ,------|------|------|       |------+--------+------.
+ *                                 |      |      | Home |       | PgUp |        |      |
+ *                                 | Space|Backsp|------|       |------|  Tab   |Enter |
+ *                                 |mirror|ace   | End  |       | PgDn |        |mirror|
+ *                                 `--------------------'       `----------------------'
+ */
+// If it accepts an argument (i.e, is a function), it doesn't need KC_.
+// Otherwise, it needs KC_*
+[QWERTY] = LAYOUT_ergodox(  // layer 0 : default
+        // left hand
+        KC_ESC,         KC_1,         KC_2,   KC_3,   KC_4,   KC_5,   KC_LEFT,
+        KC_TAB,         KC_Q,         KC_W,   KC_E,   KC_R,   KC_T,   TG(SYMB),
+        KC_BSPC,        KC_A,         KC_S,   KC_D,   KC_F,   KC_G,
+        KC_LSFT,        KC_Z,  		  KC_X,   KC_C,   KC_V,   KC_B,   BL_ON,
+        KC_LCTRL, 		KC_LALT,	  LCTL(KC_TAB), LCTL(LSFT(KC_TAB)),  KC_LGUI,
+                                              KC_LALT,  TG(DVORAK),
+                                                              KC_HOME,
+                                         LT(HALFQWERTY, KC_SPACE),KC_BSPC,KC_END,
+        // right hand
+             KC_RGHT,     KC_6,   KC_7,  KC_8,   KC_9,   KC_0,             KC_BSPC,
+             TG(SYMB),    KC_Y,   KC_U,  KC_I,   KC_O,   KC_P,             KC_BSLS,
+                          KC_H,   KC_J,  KC_K,   KC_L,   KC_SCLN,		   KC_ENT,
+             MEH_T(KC_NO),KC_N,   KC_M,  KC_COMM,KC_DOT, KC_SLASH,   	   KC_RSFT,
+                                  KC_RGUI, KC_UP,KC_DOWN,KC_RALT,           KC_RCTRL,
+             TG(DVORAK),        KC_RALT,
+             KC_PGUP,
+             KC_PGDN,KC_TAB, LT(HALFQWERTY, KC_ENT)
+    ),
+/* Keymap 1: mirrored qwerty
+ *
+ * ,--------------------------------------------------.           ,--------------------------------------------------.
+ * |  BSPC  |   0  |   9  |   8  |   7  |   6  | LEFT |           | RIGHT|   5  |   4  |   3  |   2  |   1  |  ESC  |
+ * |--------+------+------+------+------+-------------|           |------+------+------+------+------+------+--------|
+ * |  \     |   P  |   O  |   I  |   U  |   Y  |  L1  |           |  L1  |   T  |   R  |   E  |   W  |   Q  |   TAB  |
+ * |--------+------+------+------+------+------|      |           |      |------+------+------+------+------+--------|
+ * | ENTER  |   ;  |   L  |   K  |   J  |   H  |------|           |------|   G  |   F  |   D  |   S  |   A  | BSPC   |
+ * |--------+------+------+------+------+------| Hyper|           | Meh  |------+------+------+------+------+--------|
+ * | LShift |   /  |   .  |   ,  |   M  |   N  |      |           |      |   B  |   V  |   C  |   X  |   Z  | RShift |
+ * `--------+------+------+------+------+-------------'           `-------------+------+------+------+------+--------'
+ *   |LCTRL|ALT  |CTL-TAB|CTLShTab| LGui|                                       |  RGui| UP   | DOWN |  ALT | RCTRL  |
+ *   `----------------------------------'                                       `----------------------------------'
+ *                                        ,-------------.       ,-------------.
+ *                                        | Alt  | LGui |       | RGui |Alt   |
+ *                                 ,------|------|------|       |------+--------+------.
+ *                                 |      |      | Home |       | PgUp |        |      |
+ *                                 | Space|Backsp|------|       |------|  Tab   |Enter |
+ *                                 |mirror|ace   | End  |       | PgDn |        |mirror|
+ *                                 `--------------------'       `----------------------'
+ */
+// If it accepts an argument (i.e, is a function), it doesn't need KC_.
+// Otherwise, it needs KC_*
+[HALFQWERTY] = LAYOUT_ergodox(  // layer 0 : default
+        // left hand
+        KC_BSPC,        KC_0,         KC_9,   KC_8,   KC_7,   KC_6,   KC_LEFT,
+        KC_TAB,         KC_P,         KC_O,   KC_I,   KC_U,   KC_Y,   TG(SYMB),
+        KC_BSPC,        KC_SCLN,      KC_L,   KC_K,   KC_J,   KC_H,
+        KC_LSFT,        KC_SLASH,  	  KC_DOT, KC_COMM,KC_M,   KC_N,   KC_TRANSPARENT,
+        KC_LCTRL, 		KC_LALT,	  LCTL(KC_TAB), LCTL(LSFT(KC_TAB)),  KC_LGUI,
+                                              KC_LALT,  KC_TRANSPARENT,
+                                                              KC_HOME,
+                                         KC_TRANSPARENT,KC_BSPC,KC_END,
+        // right hand
+             KC_RGHT,     KC_5,   KC_4,  KC_3,   KC_2,   KC_1,             KC_BSPC,
+             TG(SYMB),    KC_T,   KC_R,  KC_E,   KC_W,   KC_Q,             KC_BSLS,
+                          KC_G,   KC_F,  KC_D,   KC_S,   KC_A,  		   KC_ENT,
+             MEH_T(KC_NO),KC_B,   KC_V,  KC_C,   KC_X,   KC_Z,		   	   KC_RSFT,
+                                  KC_RGUI, KC_UP,KC_DOWN,KC_RALT,           KC_RCTRL,
+             KC_TRANSPARENT,        KC_RALT,
+             KC_PGUP,
+             KC_PGDN,KC_TAB, KC_TRANSPARENT
+    ),
+/* Keymap 3: dvorak
+ *
+ * ,--------------------------------------------------.           ,--------------------------------------------------.
+ * |  ESC   |   1  |   2  |   3  |   4  |   5  | LEFT |           | RIGHT|   6  |   7  |   8  |   9  |   0  |  BSPC  |
+ * |--------+------+------+------+------+-------------|           |------+------+------+------+------+------+--------|
+ * | TAB    |   '  |   ,  |   .  |   P  |   Y  |  L1  |           |  L1  |   F  |   G  |   C  |   R  |   L  |   /    |
+ * |--------+------+------+------+------+------|      |           |      |------+------+------+------+------+--------|
+ * | BkSp   |   A  |   O  |   E  |   U  |   I  |------|           |------|   D  |   H  |   T  |   S  |  -   |ENTER   |
+ * |--------+------+------+------+------+------| Hyper|           | Meh  |------+------+------+------+------+--------|
+ * | LShift |   ;  |   Q  |   J  |   K  |   X  |      |           |      |   B  |   M  |   W  |   V  |  Z   | RShift |
+ * `--------+------+------+------+------+-------------'           `-------------+------+------+------+------+--------'
+ *   |LCTRL|ALT  |CTL-TAB|CTLShTab| LGui|                                       |  RGui| UP   | DOWN |  ALT | RCTRL  |
+ *   `----------------------------------'                                       `----------------------------------'
+ *                                        ,-------------.       ,-------------.
+ *                                        | Alt  | LGui |       | RGui |Alt   |
+ *                                 ,------|------|------|       |------+--------+------.
+ *                                 |      |      | Home |       | PgUp |        |      |
+ *                                 | Space|Backsp|------|       |------|  Tab   |Enter |
+ *                                 |mirror|ace   | End  |       | PgDn |        |mirror|
+ *                                 `--------------------'       `----------------------'
+ */
+// If it accepts an argument (i.e, is a function), it doesn't need KC_.
+// Otherwise, it needs KC_*
+[DVORAK] = LAYOUT_ergodox(  // layer 0 : default
+        // left hand
+        KC_ESC,         KC_1,         KC_2,   KC_3,   KC_4,   KC_5,   KC_LEFT,
+        KC_TAB,         KC_QUOTE,	  KC_COMM,KC_DOT, KC_P,   KC_Y,   TG(SYMB),
+        KC_BSPC,        KC_A,         KC_O,   KC_E,   KC_U,   KC_I,
+        KC_LSFT,        KC_SCLN,	  KC_Q,   KC_J,   KC_K,   KC_X,   ALL_T(KC_NO),
+        KC_LCTRL, 		KC_LALT,	  LCTL(KC_TAB), LCTL(LSFT(KC_TAB)),  KC_LGUI,
+                                              KC_LALT,  KC_TRANSPARENT,
+                                                              KC_HOME,
+                                         LT(HALFDVORAK, KC_SPACE),KC_BSPC,KC_END,
+        // right hand
+             KC_RGHT,     KC_6,   KC_7,  KC_8,   KC_9,   KC_0,             KC_BSPC,
+             TG(SYMB),    KC_F,   KC_G,  KC_C,   KC_R,   KC_L,             KC_BSLS,
+                          KC_D,   KC_H,  KC_T,   KC_S,   KC_MINUS,		   KC_ENT,
+             MEH_T(KC_NO),KC_B,   KC_M,  KC_W,	 KC_V,	 KC_Z,		   	   KC_RSFT,
+                                  KC_RGUI, KC_UP,KC_DOWN,KC_RALT,           KC_RCTRL,
+             KC_TRANSPARENT,        KC_RALT,
+             KC_PGUP,
+             KC_PGDN,KC_TAB, LT(HALFDVORAK, KC_ENT)
+    ),
+/* Keymap 3: mirrored dvorak
+ *
+ * ,--------------------------------------------------.           ,--------------------------------------------------.
+ * |  BSPC  |   0  |   9  |   8  |   7  |   6  | LEFT |           | RIGHT|   5  |   4  |   3  |   2  |   1  |  ESC  |
+ * |--------+------+------+------+------+-------------|           |------+------+------+------+------+------+--------|
+ * | TAB    |   L  |   R  |   C  |   G  |   F  |  L1  |           |  L1  |   Y  |   P  |   .  |   ,  |   '  |   /    |
+ * |--------+------+------+------+------+------|      |           |      |------+------+------+------+------+--------|
+ * | BkSp   |   -  |   S  |   T  |   H  |   D  |------|           |------|   I  |   U  |   E  |   O  |   A  |ENTER   |
+ * |--------+------+------+------+------+------| Hyper|           | Meh  |------+------+------+------+------+--------|
+ * | LShift |   Z  |   V  |   W  |   M  |   B  |      |           |      |   X  |   K  |   J  |   Q  |   ;  | RShift |
+ * `--------+------+------+------+------+-------------'           `-------------+------+------+------+------+--------'
+ *   |LCTRL|ALT  |CTL-TAB|CTLShTab| LGui|                                       |  RGui| UP   | DOWN |  ALT | RCTRL  |
+ *   `----------------------------------'                                       `----------------------------------'
+ *                                        ,-------------.       ,-------------.
+ *                                        | Alt  | LGui |       | RGui |Alt   |
+ *                                 ,------|------|------|       |------+--------+------.
+ *                                 |      |      | Home |       | PgUp |        |      |
+ *                                 | Space|Backsp|------|       |------|  Tab   |Enter |
+ *                                 |mirror|ace   | End  |       | PgDn |        |mirror|
+ *                                 `--------------------'       `----------------------'
+ */
+// If it accepts an argument (i.e, is a function), it doesn't need KC_.
+// Otherwise, it needs KC_*
+[HALFDVORAK] = LAYOUT_ergodox(  // layer 0 : default
+        // left hand
+        KC_BSPC,         KC_1,         KC_2,   KC_3,   KC_4,   KC_5,   KC_LEFT,
+        KC_SLASH,         KC_L,         KC_R,   KC_C,   KC_G,   KC_F,   TG(SYMB),
+        KC_ENT,        KC_S,         KC_N,   KC_T,   KC_H,   KC_D,
+        KC_LSFT,        KC_Z,  		  KC_V,   KC_W,   KC_M,   KC_B,   ALL_T(KC_NO),
+        KC_LCTRL, 		KC_LALT,	  LCTL(KC_TAB), LCTL(LSFT(KC_TAB)),  KC_LGUI,
+                                              KC_LALT,  KC_TRANSPARENT,
+                                                              KC_HOME,
+                                         KC_TRANSPARENT,KC_BSPC,KC_END,
+        // right hand
+             KC_RGHT,     KC_6,   KC_7,  KC_8,   KC_9,   KC_0,             KC_ESC,
+             TG(SYMB),    KC_Y,   KC_P,  KC_DOT, KC_COMM,KC_P,             KC_TAB,
+                          KC_I,   KC_U,  KC_E,   KC_O,   KC_A,		 	   KC_ENT,
+             MEH_T(KC_NO),KC_X,   KC_K,  KC_J,	 KC_Q,   KC_SCLN,	   	   KC_RSFT,
+                                  KC_RGUI, KC_UP,KC_DOWN,KC_RALT,           KC_RCTRL,
+             KC_TRANSPARENT,        KC_RALT,
+             KC_PGUP,
+             KC_PGDN,KC_TAB, KC_TRANSPARENT
+    ),
+/* Keymap 5: Symbol Layer
+ *
+ * ,---------------------------------------------------.           ,--------------------------------------------------.
+ * |Version  |  F1  |  F2  |  F3  |  F4  |  F5  |      |           |      |  F6  |  F7  |  F8  |  F9  |  F10 |   F11  |
+ * |---------+------+------+------+------+------+------|           |------+------+------+------+------+------+--------|
+ * |         |   !  |   @  |   {  |   }  |   |  |      |           |      |   Up |   7  |   8  |   9  |   *  |   F12  |
+ * |---------+------+------+------+------+------|      |           |      |------+------+------+------+------+--------|
+ * |         |   #  |   $  |   (  |   )  |   `  |------|           |------| Down |   4  |   5  |   6  |   +  |        |
+ * |---------+------+------+------+------+------|      |           |      |------+------+------+------+------+--------|
+ * |         |   %  |   ^  |   [  |   ]  |   ~  |      |           |      |   &  |   1  |   2  |   3  |   \  |        |
+ * `---------+------+------+------+------+-------------'           `-------------+------+------+------+------+--------'
+ *   | EPRM  |      |      |      |      |                                       |      |    . |   0  |   =  |      |
+ *   `-----------------------------------'                                       `----------------------------------'
+ *                                        ,-------------.       ,-------------.
+ *                                        |Animat|      |       |Toggle|Solid |
+ *                                 ,------|------|------|       |------+------+------.
+ *                                 |Bright|Bright|      |       |      |Hue-  |Hue+  |
+ *                                 |ness- |ness+ |------|       |------|      |      |
+ *                                 |      |      |      |       |      |      |      |
+ *                                 `--------------------'       `--------------------'
+ */
+// SYMBOLS
+[SYMB] = LAYOUT_ergodox(
+       // left hand
+       VRSN,   KC_F1,  KC_F2,  KC_F3,  KC_F4,  KC_F5,  KC_TRNS,
+       KC_TRNS,KC_EXLM,KC_AT,  KC_LCBR,KC_RCBR,KC_PIPE,KC_TRNS,
+       KC_TRNS,KC_HASH,KC_DLR, KC_LPRN,KC_RPRN,KC_GRV,
+       KC_TRNS,KC_PERC,KC_CIRC,KC_LBRC,KC_RBRC,KC_TILD,KC_TRNS,
+          EPRM,KC_TRNS,KC_TRNS,KC_TRNS,KC_TRNS,
+                                       RGB_MOD,KC_TRNS,
+                                               KC_TRNS,
+                               RGB_VAD,RGB_VAI,KC_TRNS,
+       // right hand
+       KC_TRNS, KC_F6,   KC_F7,  KC_F8,   KC_F9,   KC_F10,  KC_F11,
+       KC_TRNS, KC_UP,   KC_7,   KC_8,    KC_9,    KC_ASTR, KC_F12,
+                KC_DOWN, KC_4,   KC_5,    KC_6,    KC_PLUS, KC_TRNS,
+       KC_TRNS, KC_AMPR, KC_1,   KC_2,    KC_3,    KC_BSLS, KC_TRNS,
+                         KC_TRNS,KC_DOT,  KC_0,    KC_EQL,  KC_TRNS,
+       RGB_TOG, RGB_SLD,
+       KC_TRNS,
+       KC_TRNS, RGB_HUD, RGB_HUI
+),
+/* Keymap 6: Media and mouse keys
+ *
+ * ,--------------------------------------------------.           ,--------------------------------------------------.
+ * |        |      |      |      |      |      |      |           |      |      |      |      |      |      |        |
+ * |--------+------+------+------+------+-------------|           |------+------+------+------+------+------+--------|
+ * |        |      |      | MsUp |      |      |      |           |      |      |      |      |      |      |        |
+ * |--------+------+------+------+------+------|      |           |      |------+------+------+------+------+--------|
+ * |        |      |MsLeft|MsDown|MsRght|      |------|           |------|      |      |      |      |      |  Play  |
+ * |--------+------+------+------+------+------|      |           |      |------+------+------+------+------+--------|
+ * |        |      |      |      |      |      |      |           |      |      |      | Prev | Next |      |        |
+ * `--------+------+------+------+------+-------------'           `-------------+------+------+------+------+--------'
+ *   |      |      |      | Lclk | Rclk |                                       |VolUp |VolDn | Mute |      |      |
+ *   `----------------------------------'                                       `----------------------------------'
+ *                                        ,-------------.       ,-------------.
+ *                                        |      |      |       |      |      |
+ *                                 ,------|------|------|       |------+------+------.
+ *                                 |      |      |      |       |      |      |Brwser|
+ *                                 |      |      |------|       |------|      |Back  |
+ *                                 |      |      |      |       |      |      |      |
+ *                                 `--------------------'       `--------------------'
+ */
+// MEDIA AND MOUSE
+[MDIA] = LAYOUT_ergodox(
+       KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
+       KC_TRNS, KC_TRNS, KC_TRNS, KC_MS_U, KC_TRNS, KC_TRNS, KC_TRNS,
+       KC_TRNS, KC_TRNS, KC_MS_L, KC_MS_D, KC_MS_R, KC_TRNS,
+       KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
+       KC_TRNS, KC_TRNS, KC_TRNS, KC_BTN1, KC_BTN2,
+                                           KC_TRNS, KC_TRNS,
+                                                    KC_TRNS,
+                                  KC_TRNS, KC_TRNS, KC_TRNS,
+    // right hand
+       KC_TRNS,  KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
+       KC_TRNS,  KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
+                 KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_MPLY,
+       KC_TRNS,  KC_TRNS, KC_TRNS, KC_MPRV, KC_MNXT, KC_TRNS, KC_TRNS,
+                          KC_VOLU, KC_VOLD, KC_MUTE, KC_TRNS, KC_TRNS,
+       KC_TRNS, KC_TRNS,
+       KC_TRNS,
+       KC_TRNS, KC_TRNS, KC_WBAK
+),
+};
+
+const uint16_t PROGMEM fn_actions[] = {
+    [1] = ACTION_LAYER_TAP_TOGGLE(SYMB)                // FN1 - Momentary Layer 1 (Symbols)
+
+};
+
+const macro_t *action_get_macro(keyrecord_t *record, uint8_t id, uint8_t opt)
+{
+  // MACRODOWN only works in this function
+      switch(id) {
+        case 0:
+        if (record->event.pressed) {
+          SEND_STRING (QMK_KEYBOARD "/" QMK_KEYMAP " @ " QMK_VERSION);
+        }
+        break;
+        case 1:
+        if (record->event.pressed) { // For resetting EEPROM
+          eeconfig_init();
+        }
+        break;
+      }
+    return MACRO_NONE;
+};
+
+bool process_record_user(uint16_t keycode, keyrecord_t *record) {
+  switch (keycode) {
+    // dynamically generate these.
+    case EPRM:
+      if (record->event.pressed) {
+        eeconfig_init();
+      }
+      return false;
+      break;
+    case VRSN:
+      if (record->event.pressed) {
+        SEND_STRING (QMK_KEYBOARD "/" QMK_KEYMAP " @ " QMK_VERSION);
+      }
+      return false;
+      break;
+    case RGB_SLD:
+      if (record->event.pressed) {
+        #ifdef RGBLIGHT_ENABLE
+          rgblight_mode(1);
+        #endif
+      }
+      return false;
+      break;
+  }
+  return true;
+}
+
+// Runs just one time when the keyboard initializes.
+void matrix_init_user(void) {
+
+};
+
+
+// Runs constantly in the background, in a loop.
+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) {
+      // TODO: Make this relevant to the ErgoDox EZ.
+        case 1:
+            ergodox_right_led_1_on();
+            break;
+        case 2:
+            ergodox_right_led_2_on();
+            break;
+        default:
+            // none
+            break;
+    }
+
+};

keyboards/ergodox_infinity/matrix.c

@@ -62,8 +62,8 @@ void matrix_init(void)
     palSetPadMode(GPIOC, 11, PAL_MODE_OUTPUT_PUSHPULL);
     palSetPadMode(GPIOD, 0,  PAL_MODE_OUTPUT_PUSHPULL);
 
-    memset(matrix, 0, MATRIX_ROWS);
-    memset(matrix_debouncing, 0, LOCAL_MATRIX_ROWS);
+    memset(matrix, 0, MATRIX_ROWS * sizeof(matrix_row_t));
+    memset(matrix_debouncing, 0, LOCAL_MATRIX_ROWS * sizeof(matrix_row_t));
 
     matrix_init_quantum();
 }

keyboards/gh60/info.json

@@ -1,9 +1,9 @@
 {
     "keyboard_name": "GH60", 
     "identifier": "FEED:6060:0001", 
-    "layout": {
+    "layouts": {
         "LAYOUT_60_ansi": {
-            "layout": [{"x":0, "y":0, "label":"~"}, {"x":1, "y":0, "label":"!"}, {"x":2, "y":0, "label":"@"}, {"x":3, "y":0, "label":"#"}, {"x":4, "y":0, "label":"$"}, {"x":5, "y":0, "label":"%"}, {"x":6, "y":0, "label":"^"}, {"x":7, "y":0, "label":"&"}, {"x":8, "y":0, "label":"*"}, {"x":9, "y":0, "label":"("}, {"x":10, "y":0, "label":")"}, {"x":11, "y":0, "label":"_"}, {"x":12, "y":0, "label":"+"}, {"x":14, "y":0, "label":"Backspace", "w":2}, {"x":0.5, "y":1, "label":"Tab", "w":1.5}, {"x":1.5, "y":1, "label":"Q"}, {"x":2.5, "y":1, "label":"W"}, {"x":3.5, "y":1, "label":"E"}, {"x":4.5, "y":1, "label":"R"}, {"x":5.5, "y":1, "label":"T"}, {"x":6.5, "y":1, "label":"Y"}, {"x":7.5, "y":1, "label":"U"}, {"x":8.5, "y":1, "label":"I"}, {"x":9.5, "y":1, "label":"O"}, {"x":10.5, "y":1, "label":"P"}, {"x":11.5, "y":1, "label":"{"}, {"x":12.5, "y":1, "label":"}"}, {"x":14, "y":1, "label":"|", "w":1.5}, {"x":0.75, "y":2, "label":"Caps Lock", "w":1.75}, {"x":1.75, "y":2, "label":"A"}, {"x":2.75, "y":2, "label":"S"}, {"x":3.75, "y":2, "label":"D"}, {"x":4.75, "y":2, "label":"F"}, {"x":5.75, "y":2, "label":"G"}, {"x":6.75, "y":2, "label":"H"}, {"x":7.75, "y":2, "label":"J"}, {"x":8.75, "y":2, "label":"K"}, {"x":9.75, "y":2, "label":"L"}, {"x":10.75, "y":2, "label":":"}, {"x":11.75, "y":2, "label":"\""}, {"x":14, "y":2, "label":"Enter", "w":2.25}, {"x":1.25, "y":3, "label":"Shift", "w":2.25}, {"x":2.25, "y":3, "label":"Z"}, {"x":3.25, "y":3, "label":"X"}, {"x":4.25, "y":3, "label":"C"}, {"x":5.25, "y":3, "label":"V"}, {"x":6.25, "y":3, "label":"B"}, {"x":7.25, "y":3, "label":"N"}, {"x":8.25, "y":3, "label":"M"}, {"x":9.25, "y":3, "label":"<"}, {"x":10.25, "y":3, "label":">"}, {"x":11.25, "y":3, "label":"?"}, {"x":14, "y":3, "label":"Shift", "w":2.75}, {"x":0.25, "y":4, "label":"Ctrl", "w":1.25}, {"x":1.5, "y":4, "label":"Win", "w":1.25}, {"x":2.75, "y":4, "label":"Alt", "w":1.25}, {"x":9, "y":4, "w":6.25}, {"x":10.25, "y":4, "label":"Alt", "w":1.25}, {"x":11.5, "y":4, "label":"Win", "w":1.25}, {"x":12.75, "y":4, "label":"Menu", "w":1.25}, {"x":14, "y":4, "label":"Ctrl", "w":1.25}]
+            "layout": [{"x":0, "y":0, "label":"~"}, {"x":1, "y":0, "label":"!"}, {"x":2, "y":0, "label":"@"}, {"x":3, "y":0, "label":"#"}, {"x":4, "y":0, "label":"$"}, {"x":5, "y":0, "label":"%"}, {"x":6, "y":0, "label":"^"}, {"x":7, "y":0, "label":"&"}, {"x":8, "y":0, "label":"*"}, {"x":9, "y":0, "label":"("}, {"x":10, "y":0, "label":")"}, {"x":11, "y":0, "label":"_"}, {"x":12, "y":0, "label":"+"}, {"x":13, "y":0, "label":"Backspace", "w":2}, {"x":0, "y":1, "label":"Tab", "w":1.5}, {"x":1.5, "y":1, "label":"Q"}, {"x":2.5, "y":1, "label":"W"}, {"x":3.5, "y":1, "label":"E"}, {"x":4.5, "y":1, "label":"R"}, {"x":5.5, "y":1, "label":"T"}, {"x":6.5, "y":1, "label":"Y"}, {"x":7.5, "y":1, "label":"U"}, {"x":8.5, "y":1, "label":"I"}, {"x":9.5, "y":1, "label":"O"}, {"x":10.5, "y":1, "label":"P"}, {"x":11.5, "y":1, "label":"{"}, {"x":12.5, "y":1, "label":"}"}, {"x":13.5, "y":1, "label":"|", "w":1.5}, {"x":0, "y":2, "label":"Caps Lock", "w":1.75}, {"x":1.75, "y":2, "label":"A"}, {"x":2.75, "y":2, "label":"S"}, {"x":3.75, "y":2, "label":"D"}, {"x":4.75, "y":2, "label":"F"}, {"x":5.75, "y":2, "label":"G"}, {"x":6.75, "y":2, "label":"H"}, {"x":7.75, "y":2, "label":"J"}, {"x":8.75, "y":2, "label":"K"}, {"x":9.75, "y":2, "label":"L"}, {"x":10.75, "y":2, "label":":"}, {"x":11.75, "y":2, "label":"\""}, {"x":12.75, "y":2, "label":"Enter", "w":2.25}, {"x":0, "y":3, "label":"Shift", "w":2.25}, {"x":2.25, "y":3, "label":"Z"}, {"x":3.25, "y":3, "label":"X"}, {"x":4.25, "y":3, "label":"C"}, {"x":5.25, "y":3, "label":"V"}, {"x":6.25, "y":3, "label":"B"}, {"x":7.25, "y":3, "label":"N"}, {"x":8.25, "y":3, "label":"M"}, {"x":9.25, "y":3, "label":"<"}, {"x":10.25, "y":3, "label":">"}, {"x":11.25, "y":3, "label":"?"}, {"x":12.25, "y":3, "label":"Shift", "w":2.75}, {"x":0, "y":4, "label":"Ctrl", "w":1.25}, {"x":1.25, "y":4, "label":"Win", "w":1.25}, {"x":2.5, "y":4, "label":"Alt", "w":1.25}, {"x":3.75, "y":4, "w":6.25}, {"x":10, "y":4, "label":"Alt", "w":1.25}, {"x":11.25, "y":4, "label":"Win", "w":1.25}, {"x":12.5, "y":4, "label":"Menu", "w":1.25}, {"x":13.75, "y":4, "label":"Ctrl", "w":1.25}]
         }
     }, 
     "maintainer": "qmk", 
@@ -14,4 +14,4 @@
     "height": 5, 
     "url": "http://qmk.fm/keyboards/gh60", 
     "manufacturer": "geekhack"
-}
+}

keyboards/infinity60/matrix.c

@@ -60,8 +60,8 @@ void matrix_init(void)
     palSetPadMode(GPIOC, 5,  PAL_MODE_OUTPUT_PUSHPULL);
     palSetPadMode(GPIOD, 0,  PAL_MODE_OUTPUT_PUSHPULL);
 #endif
-    memset(matrix, 0, MATRIX_ROWS);
-    memset(matrix_debouncing, 0, MATRIX_ROWS);
+    memset(matrix, 0, MATRIX_ROWS * sizeof(matrix_row_t));
+    memset(matrix_debouncing, 0, MATRIX_ROWS * sizeof(matrix_row_t));
 
     matrix_init_quantum();
 }

keyboards/iris/iris.h

@@ -3,6 +3,8 @@
 
 #ifdef KEYBOARD_iris_rev1
     #include "rev1.h"
+#elif KEYBOARD_iris_rev1_led
+    #include "rev1_led.h"
 #else
     #include "rev2.h"
 #endif

keyboards/iris/keymaps/default/config.h

@@ -1,5 +1,5 @@
 /*
-Copyright 2017 Danny Nguyen <danny@hexwire.com>
+Copyright 2017 Danny Nguyen <danny@keeb.io>
 
 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

keyboards/iris/keymaps/hexwire/config.h

@@ -1,5 +1,5 @@
 /*
-Copyright 2017 Danny Nguyen <danny@hexwire.com>
+Copyright 2017 Danny Nguyen <danny@keeb.io>
 
 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

keyboards/iris/keymaps/lewisridden/config.h

@@ -1,5 +1,5 @@
 /*
-Copyright 2017 Danny Nguyen <danny@hexwire.com>
+Copyright 2017 Danny Nguyen <danny@keeb.io>
 
 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

keyboards/iris/matrix.c

@@ -208,6 +208,15 @@ int i2c_transaction(void) {
     err = i2c_master_write(0x00);
     if (err) goto i2c_error;
 
+#ifdef BACKLIGHT_ENABLE
+    // Write backlight level for slave to read
+    err = i2c_master_write(get_backlight_level());
+#else
+    // Write zero, so our byte index is the same
+    err = i2c_master_write(0x00);
+#endif
+    if (err) goto i2c_error;
+
     // Start read
     err = i2c_master_start(SLAVE_I2C_ADDRESS + I2C_READ);
     if (err) goto i2c_error;
@@ -285,8 +294,12 @@ void matrix_slave_scan(void) {
     int offset = (isLeftHand) ? 0 : ROWS_PER_HAND;
 
 #ifdef USE_I2C
+#ifdef BACKLIGHT_ENABLE
+    // Read backlight level sent from master and update level on slave
+    backlight_set(i2c_slave_buffer[0]);
+#endif
     for (int i = 0; i < ROWS_PER_HAND; ++i) {
-        i2c_slave_buffer[i] = matrix[offset+i];
+        i2c_slave_buffer[i+1] = matrix[offset+i];
     }
 #else // USE_SERIAL
     for (int i = 0; i < ROWS_PER_HAND; ++i) {

keyboards/iris/rev1/config.h

@@ -1,5 +1,5 @@
 /*
-Copyright 2017 Danny Nguyen <danny@hexwire.com>
+Copyright 2017 Danny Nguyen <danny@keeb.io>
 
 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
@@ -35,7 +35,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 // wiring of each half
 #define MATRIX_ROW_PINS { D7, E6, B4, B5, D4 }
-#define MATRIX_COL_PINS { F6, F7, B1, B3, B2, F4 }
+#define MATRIX_COL_PINS { F6, F7, B1, B3, B2, B6 }
 
 /* COL2ROW or ROW2COL */
 #define DIODE_DIRECTION COL2ROW
@@ -59,7 +59,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
     keyboard_report->mods == (MOD_BIT(KC_LSHIFT) | MOD_BIT(KC_RSHIFT)) \
 )
 
-#define BACKLIGHT_PIN B6
+#define BACKLIGHT_PIN D2
 #define BACKLIGHT_LEVELS 5
 
 /* ws2812 RGB LED */

keyboards/iris/rev1_led/config.h

@@ -0,0 +1,90 @@
+/*
+Copyright 2017 Danny Nguyen <danny@keeb.io>
+
+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 REV1_CONFIG_H
+#define REV1_CONFIG_H
+
+#include QMK_KEYBOARD_CONFIG_H
+
+/* USB Device descriptor parameter */
+#define VENDOR_ID       0xCEEB
+#define PRODUCT_ID      0x1256
+#define DEVICE_VER      0x0100
+#define MANUFACTURER    Keebio
+#define PRODUCT         Iris Keyboard
+#define DESCRIPTION     Split 50 percent ergonomic keyboard
+
+/* key matrix size */
+// Rows are doubled-up
+#define MATRIX_ROWS 10
+#define MATRIX_COLS 6
+
+// wiring of each half
+#define MATRIX_ROW_PINS { D7, E6, B4, B5, D4 }
+#define MATRIX_COL_PINS { F6, F7, B1, B3, B2, F4 }
+
+/* COL2ROW or ROW2COL */
+#define DIODE_DIRECTION COL2ROW
+
+/* define if matrix has ghost */
+//#define MATRIX_HAS_GHOST
+
+/* number of backlight levels */
+// #define BACKLIGHT_LEVELS 3
+
+/* 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)) \
+)
+
+#define BACKLIGHT_PIN B6
+#define BACKLIGHT_LEVELS 5
+
+/* ws2812 RGB LED */
+#define RGB_DI_PIN D3
+#define RGBLIGHT_TIMER
+#define RGBLED_NUM 12    // Number of LEDs
+#define ws2812_PORTREG  PORTD
+#define ws2812_DDRREG   DDRD
+
+/*
+ * 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

keyboards/iris/rev1_led/rev1_led.c

@@ -0,0 +1,22 @@
+#include "rev1_led.h"
+
+
+#ifdef SSD1306OLED
+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);
+}
+#endif
+
+void matrix_init_kb(void) {
+
+    // // green led on
+    // DDRD |= (1<<5);
+    // PORTD &= ~(1<<5);
+
+    // // orange led on
+    // DDRB |= (1<<0);
+    // PORTB &= ~(1<<0);
+
+	matrix_init_user();
+};

keyboards/iris/rev1_led/rev1_led.h

@@ -0,0 +1,40 @@
+#ifndef REV1_LED_H
+#define REV1_LED_H
+
+#include "iris.h"
+
+//void promicro_bootloader_jmp(bool program);
+#include "quantum.h"
+
+
+#ifdef USE_I2C
+#include <stddef.h>
+#ifdef __AVR__
+    #include <avr/io.h>
+    #include <avr/interrupt.h>
+#endif
+#endif
+
+//void promicro_bootloader_jmp(bool program);
+
+#define KEYMAP( \
+    L00, L01, L02, L03, L04, L05,           R00, R01, R02, R03, R04, R05, \
+    L10, L11, L12, L13, L14, L15,           R10, R11, R12, R13, R14, R15, \
+    L20, L21, L22, L23, L24, L25,           R20, R21, R22, R23, R24, R25, \
+    L30, L31, L32, L33, L34, L35, LT4, RT4, R30, R31, R32, R33, R34, R35, \
+                        LT1, LT2, LT3, RT3, RT2, RT1 \
+    ) \
+    { \
+        { L00, L01, L02, L03, L04, L05 }, \
+        { L10, L11, L12, L13, L14, L15 }, \
+        { L20, L21, L22, L23, L24, L25 }, \
+        { L30, L31, L32, L33, L34, L35 }, \
+        { KC_NO, KC_NO, LT4, LT1, LT2, LT3 }, \
+        { R05, R04, R03, R02, R01, R00 }, \
+        { R15, R14, R13, R12, R11, R10 }, \
+        { R25, R24, R23, R22, R21, R20 }, \
+        { R35, R34, R33, R32, R31, R30 }, \
+        { KC_NO, KC_NO, RT4, RT1, RT2, RT3 } \
+    }
+
+#endif

keyboards/iris/rev1_led/rules.mk

@@ -0,0 +1 @@
+BACKLIGHT_ENABLE = no

keyboards/iris/rev2/config.h

@@ -1,5 +1,5 @@
 /*
-Copyright 2017 Danny Nguyen <danny@hexwire.com>
+Copyright 2017 Danny Nguyen <danny@keeb.io>
 
 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

keyboards/iris/rev2/rev2.h

@@ -1,5 +1,5 @@
-#ifndef REV1_H
-#define REV1_H
+#ifndef REV2_H
+#define REV2_H
 
 #include "iris.h"
 

keyboards/jj40/backlight.c

@@ -0,0 +1,212 @@
+/**
+ * Backlighting code for PS2AVRGB boards (ATMEGA32A)
+ * Kenneth A. (github.com/krusli | krusli.me)
+ */
+
+#include "backlight.h"
+#include "quantum.h"
+
+#include <avr/pgmspace.h>
+#include <avr/interrupt.h>
+
+#include "backlight_custom.h"
+#include "breathing_custom.h"
+
+// DEBUG
+#include <stdlib.h>
+#include <stdio.h>
+
+// Port D: digital pins of the AVR chipset
+#define NUMLOCK_PORT    (1 << 1)  // 1st pin of Port D (digital)
+#define CAPSLOCK_PORT   (1 << 2)  // 2nd pin
+#define BACKLIGHT_PORT  (1 << 4)  // 4th pin
+#define SCROLLLOCK_PORT (1 << 6)  // 6th pin
+
+#define TIMER_CLK_DIV64			  0x03	///< Timer clocked at F_CPU/64
+#define TIMER1PRESCALE	TIMER_CLK_DIV64 ///< timer 1 prescaler default
+
+#define TIMER_PRESCALE_MASK		0x07	///< Timer Prescaler Bit-Mask
+
+#define PWM_MAX 0xFF
+#define TIMER_TOP 255 // 8 bit PWM
+
+extern backlight_config_t backlight_config;
+
+/**
+ * References
+ * Port Registers: https://www.arduino.cc/en/Reference/PortManipulation
+ * TCCR1A: https://electronics.stackexchange.com/questions/92350/what-is-the-difference-between-tccr1a-and-tccr1b
+ * Timers: http://www.avrbeginners.net/architecture/timers/timers.html
+ * 16-bit timer setup: http://sculland.com/ATmega168/Interrupts-And-Timers/16-Bit-Timer-Setup/
+ * PS2AVRGB firmware: https://github.com/showjean/ps2avrU/tree/master/firmware
+ */
+
+// @Override
+// turn LEDs on and off depending on USB caps/num/scroll lock states.
+void led_set_user(uint8_t usb_led) {
+    if (usb_led & (1 << USB_LED_NUM_LOCK)) {
+      // turn on
+      DDRD  |= NUMLOCK_PORT;
+      PORTD |= NUMLOCK_PORT;
+    } else {
+      // turn off
+      DDRD  &= ~NUMLOCK_PORT;
+      PORTD &= ~NUMLOCK_PORT;
+    }
+
+    if (usb_led & (1 << USB_LED_CAPS_LOCK)) {
+      DDRD  |= CAPSLOCK_PORT;
+      PORTD |= CAPSLOCK_PORT;
+    } else {
+      DDRD  &= ~CAPSLOCK_PORT;
+      PORTD &= ~CAPSLOCK_PORT;
+    }
+
+    if (usb_led & (1 << USB_LED_SCROLL_LOCK)) {
+      DDRD  |= SCROLLLOCK_PORT;
+      PORTD |= SCROLLLOCK_PORT;
+    } else {
+      DDRD  &= ~SCROLLLOCK_PORT;
+      PORTD &= ~SCROLLLOCK_PORT;
+    }
+}
+
+#ifdef BACKLIGHT_ENABLE
+
+// sets up Timer 1 for 8-bit PWM
+void timer1PWMSetup(void) { // NOTE ONLY CALL THIS ONCE
+  // default 8 bit mode
+  TCCR1A &= ~(1 << 1); // cbi(TCCR1A,PWM11); <- set PWM11 bit to HIGH
+  TCCR1A |= (1 << 0);  // sbi(TCCR1A,PWM10); <- set PWM10 bit to LOW
+
+  // clear output compare value A
+  // outb(OCR1AH, 0);
+  // outb(OCR1AL, 0);
+
+  // clear output comparator registers for B
+	OCR1BH = 0; // outb(OCR1BH, 0);
+	OCR1BL = 0; // outb(OCR1BL, 0);
+}
+
+bool is_init = false;
+void timer1Init(void) {
+  // timer1SetPrescaler(TIMER1PRESCALE)
+  // set to DIV/64
+  (TCCR1B) = ((TCCR1B) & ~TIMER_PRESCALE_MASK) | TIMER1PRESCALE;
+
+  // reset TCNT1
+  TCNT1H = 0;  // outb(TCNT1H, 0);
+	TCNT1L = 0;  // outb(TCNT1L, 0);
+
+  // TOIE1: Timer Overflow Interrupt Enable (Timer 1);
+	TIMSK |= _BV(TOIE1); // sbi(TIMSK, TOIE1);
+
+  is_init = true;
+}
+
+void timer1UnInit(void) {
+  // set prescaler back to NONE
+  (TCCR1B) = ((TCCR1B) & ~TIMER_PRESCALE_MASK) | 0x00;  // TIMERRTC_CLK_STOP
+
+  // disable timer overflow interrupt
+  TIMSK &= ~_BV(TOIE1); // overflow bit?
+
+  setPWM(0);
+
+  is_init = false;
+}
+
+
+// handle TCNT1 overflow
+//! Interrupt handler for tcnt1 overflow interrupt
+ISR(TIMER1_OVF_vect, ISR_NOBLOCK)
+{
+	// sei();
+  // handle breathing here
+  #ifdef BACKLIGHT_BREATHING
+  if (is_breathing()) {
+    custom_breathing_handler();
+  }
+  #endif
+
+  // TODO call user defined function
+}
+
+// enable timer 1 PWM
+// timer1PWMBOn()
+void timer1PWMBEnable(void) {
+  // turn on channel B (OC1B) PWM output
+  // set OC1B as non-inverted PWM
+  TCCR1A |= _BV(COM1B1);
+  TCCR1A &= ~_BV(COM1B0);
+}
+
+// disable timer 1 PWM
+// timer1PWMBOff()
+void timer1PWMBDisable(void) {
+  TCCR1A &= ~_BV(COM1B1);
+  TCCR1A &= ~_BV(COM1B0);
+}
+
+void enableBacklight(void) {
+  DDRD  |= BACKLIGHT_PORT;  // set digital pin 4 as output
+  PORTD |= BACKLIGHT_PORT;  // set digital pin 4 to high
+}
+
+void disableBacklight(void) {
+  // DDRD  &= ~BACKLIGHT_PORT;  // set digital pin 4 as input
+  PORTD &= ~BACKLIGHT_PORT;  // set digital pin 4 to low
+}
+
+void startPWM(void) {
+  timer1Init();
+  timer1PWMBEnable();
+  enableBacklight();
+}
+
+void stopPWM(void) {
+  timer1UnInit();
+  disableBacklight();
+  timer1PWMBDisable();
+}
+
+void b_led_init_ports(void) {
+  /* turn backlight on/off depending on user preference */
+  #if BACKLIGHT_ON_STATE == 0
+    // DDRx register: sets the direction of Port D
+    // DDRD  &= ~BACKLIGHT_PORT;  // set digital pin 4 as input
+    PORTD &= ~BACKLIGHT_PORT;  // set digital pin 4 to low
+  #else
+    DDRD  |= BACKLIGHT_PORT;  // set digital pin 4 as output
+    PORTD |= BACKLIGHT_PORT;  // set digital pin 4 to high
+  #endif
+
+  timer1PWMSetup();
+  startPWM();
+
+  #ifdef BACKLIGHT_BREATHING
+  breathing_enable();
+  #endif
+}
+
+void b_led_set(uint8_t level) {
+  if (level > BACKLIGHT_LEVELS) {
+    level = BACKLIGHT_LEVELS;
+  }
+
+  setPWM((int)(TIMER_TOP * (float) level / BACKLIGHT_LEVELS));
+}
+
+// called every matrix scan
+void b_led_task(void) {
+  // do nothing for now
+}
+
+void setPWM(uint16_t xValue) {
+  if (xValue > TIMER_TOP) {
+    xValue = TIMER_TOP;
+  }
+  OCR1B = xValue; // timer1PWMBSet(xValue);
+}
+
+#endif  // BACKLIGHT_ENABLE

keyboards/jj40/backlight_custom.h

@@ -0,0 +1,15 @@
+/**
+ * Backlighting code for PS2AVRGB boards (ATMEGA32A)
+ * Kenneth A. (github.com/krusli | krusli.me)
+ */
+
+#ifndef BACKLIGHT_CUSTOM_H
+#define BACKLIGHT_CUSTOM_H
+
+#include <avr/pgmspace.h>
+void b_led_init_ports(void);
+void b_led_set(uint8_t level);
+void b_led_task(void);
+void setPWM(uint16_t xValue);
+
+#endif  // BACKLIGHT_CUSTOM_H

keyboards/jj40/breathing_custom.h

@@ -0,0 +1,140 @@
+/**
+ * Breathing effect code for PS2AVRGB boards (ATMEGA32A)
+ * Works in conjunction with `backlight.c`.
+ *
+ * Code adapted from `quantum.c` to register with the existing TIMER1 overflow
+ * handler in `backlight.c` instead of setting up its own timer.
+ * Kenneth A. (github.com/krusli | krusli.me)
+ */
+
+#ifdef BACKLIGHT_ENABLE
+#ifdef BACKLIGHT_BREATHING
+
+#include "backlight_custom.h"
+
+#ifndef BREATHING_PERIOD
+#define BREATHING_PERIOD 6
+#endif
+
+#define breathing_min() do {breathing_counter = 0;} while (0)
+#define breathing_max() do {breathing_counter = breathing_period * 244 / 2;} while (0)
+
+// TODO make this share code with quantum.c
+
+#define BREATHING_NO_HALT  0
+#define BREATHING_HALT_OFF 1
+#define BREATHING_HALT_ON  2
+#define BREATHING_STEPS 128
+
+static uint8_t breathing_period = BREATHING_PERIOD;
+static uint8_t breathing_halt = BREATHING_NO_HALT;
+static uint16_t breathing_counter = 0;
+
+static bool breathing = false;
+
+bool is_breathing(void) {
+  return breathing;
+}
+
+// See http://jared.geek.nz/2013/feb/linear-led-pwm
+static uint16_t cie_lightness(uint16_t v) {
+  if (v <= 5243) // if below 8% of max
+    return v / 9; // same as dividing by 900%
+  else {
+    uint32_t y = (((uint32_t) v + 10486) << 8) / (10486 + 0xFFFFUL); // add 16% of max and compare
+    // to get a useful result with integer division, we shift left in the expression above
+    // and revert what we've done again after squaring.
+    y = y * y * y >> 8;
+    if (y > 0xFFFFUL) // prevent overflow
+      return 0xFFFFU;
+    else
+      return (uint16_t) y;
+  }
+}
+
+void breathing_enable(void) {
+  breathing = true;
+  breathing_counter = 0;
+  breathing_halt = BREATHING_NO_HALT;
+  // interrupt already registered
+}
+
+void breathing_pulse(void) {
+  if (get_backlight_level() == 0)
+    breathing_min();
+  else
+    breathing_max();
+  breathing_halt = BREATHING_HALT_ON;
+  // breathing_interrupt_enable();
+  breathing = true;
+}
+
+void breathing_disable(void) {
+  breathing = false;
+  // backlight_set(get_backlight_level());
+  b_led_set(get_backlight_level()); // custom implementation of backlight_set()
+}
+
+void breathing_self_disable(void)
+{
+  if (get_backlight_level() == 0)
+    breathing_halt = BREATHING_HALT_OFF;
+  else
+    breathing_halt = BREATHING_HALT_ON;
+}
+
+void breathing_toggle(void) {
+  if (is_breathing())
+    breathing_disable();
+  else
+    breathing_enable();
+}
+
+void breathing_period_set(uint8_t value)
+{
+  if (!value)
+    value = 1;
+  breathing_period = value;
+}
+
+void breathing_period_default(void) {
+  breathing_period_set(BREATHING_PERIOD);
+}
+
+void breathing_period_inc(void)
+{
+  breathing_period_set(breathing_period+1);
+}
+
+void breathing_period_dec(void)
+{
+  breathing_period_set(breathing_period-1);
+}
+
+/* To generate breathing curve in python:
+ * from math import sin, pi; [int(sin(x/128.0*pi)**4*255) for x in range(128)]
+ */
+static const uint8_t breathing_table[BREATHING_STEPS] PROGMEM = {0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 28, 32, 36, 41, 46, 51, 57, 63, 70, 76, 83, 91, 98, 106, 113, 121, 129, 138, 146, 154, 162, 170, 178, 185, 193, 200, 207, 213, 220, 225, 231, 235, 240, 244, 247, 250, 252, 253, 254, 255, 254, 253, 252, 250, 247, 244, 240, 235, 231, 225, 220, 213, 207, 200, 193, 185, 178, 170, 162, 154, 146, 138, 129, 121, 113, 106, 98, 91, 83, 76, 70, 63, 57, 51, 46, 41, 36, 32, 28, 24, 20, 17, 15, 12, 10, 8, 6, 5, 4, 3, 2, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0};
+
+// Use this before the cie_lightness function.
+static inline uint16_t scale_backlight(uint16_t v) {
+  return v / BACKLIGHT_LEVELS * get_backlight_level();
+}
+
+void custom_breathing_handler(void) {
+  uint16_t interval = (uint16_t) breathing_period * 244 / BREATHING_STEPS;
+  // resetting after one period to prevent ugly reset at overflow.
+  breathing_counter = (breathing_counter + 1) % (breathing_period * 244);
+  uint8_t index = breathing_counter / interval % BREATHING_STEPS;
+
+  if (((breathing_halt == BREATHING_HALT_ON) && (index == BREATHING_STEPS / 2)) ||
+      ((breathing_halt == BREATHING_HALT_OFF) && (index == BREATHING_STEPS - 1)))
+  {
+      // breathing_interrupt_disable();
+  }
+
+  setPWM(cie_lightness(scale_backlight((uint16_t) pgm_read_byte(&breathing_table[index]) * 0x0101U)));
+}
+
+#endif // BACKLIGHT_BREATHING
+#endif  // BACKLIGHT_ENABLE

keyboards/jj40/config.h

@@ -34,8 +34,8 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 /* COL2ROW or ROW2COL */
 #define DIODE_DIRECTION COL2ROW
 
-#define BACKLIGHT_PIN B6
-#define BACKLIGHT_LEVELS 3
+#define BACKLIGHT_LEVELS 12
+// #define BACKLIGHT_BREATHING  // works, but BL_TOGG might not work
 
 #define TAPPING_TOGGLE 3
 
@@ -45,7 +45,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 // The RGB_DI_PIN value seems to be shared between all PS2AVRGB boards.
 // The same pin is used on the JJ40, at least.
 #define RGBLED_NUM 5
-#define RGB_DI_PIN E2
+#define RGB_DI_PIN E2 // NOTE: for PS2AVRGB boards, underglow commands are sent via I2C to 0xB0.
 #define RGBLIGHT_ANIMATIONS
 
 /* key combination for command */

keyboards/jj40/jj40.c

@@ -1,5 +1,6 @@
 /*
 Copyright 2017 Luiz Ribeiro <luizribeiro@gmail.com>
+Modified 2018 Kenneth A. <github.com/krusli>
 
 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
@@ -24,8 +25,34 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 #include "i2c.h"
 
-// custom RGB driver
+#include "backlight.h"
+#include "backlight_custom.h"
+
 extern rgblight_config_t rgblight_config;
+
+// for keyboard subdirectory level init functions
+// @Override
+void matrix_init_kb(void) {
+  // call user level keymaps, if any
+  // matrix_init_user();
+}
+
+#ifdef BACKLIGHT_ENABLE
+/// Overrides functions in `quantum.c`
+void backlight_init_ports(void) {
+  b_led_init_ports();
+}
+
+void backlight_task(void) {
+  b_led_task();
+}
+
+void backlight_set(uint8_t level) {
+  b_led_set(level);
+}
+#endif
+
+// custom RGB driver
 void rgblight_set(void) {
   if (!rgblight_config.enable) {
     for (uint8_t i=0; i<RGBLED_NUM; i++) {
@@ -39,8 +66,15 @@ void rgblight_set(void) {
   i2c_send(0xb0, (uint8_t*)led, 3 * RGBLED_NUM);
 }
 
-__attribute__ ((weak))
+bool rgb_init = false;
 void matrix_scan_user(void) {
-    rgblight_task();
-    /* Nothing else for now. */
+  // if LEDs were previously on before poweroff, turn them back on
+  if (rgb_init == false && rgblight_config.enable) {
+    i2c_init();
+    i2c_send(0xb0, (uint8_t*)led, 3 * RGBLED_NUM);
+    rgb_init = true;
+  }
+
+  rgblight_task();
+  /* Nothing else for now. */
 }

keyboards/jj40/jj40.h

@@ -23,6 +23,8 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #include "keycode.h"
 #include "action.h"
 
+void matrix_init_user(void);  // TODO port this to other PS2AVRGB boards
+
 #define KEYMAP_GRID( \
     K01, K02, K03, K04, K05, K06, K07, K08, K09, K010, K011, K012, \
     K11, K12, K13, K14, K15, K16, K17, K18, K19, K110, K111, K112, \

keyboards/jj40/keymaps/default/keymap.c

@@ -1,20 +1,3 @@
-/*
-Copyright 2017 Luiz Ribeiro <luizribeiro@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 "jj40.h"
 #include "action_layer.h"
 

keyboards/jj40/keymaps/krusli/config.h

@@ -0,0 +1,8 @@
+#ifndef CONFIG_USER_H
+#define CONFIG_USER_H
+
+#include "../../config.h"
+
+#define PREVENT_STUCK_MODIFIERS
+
+#endif

keyboards/jj40/keymaps/krusli/keymap.c

@@ -1,20 +1,3 @@
-/*
-Copyright 2017 Luiz Ribeiro <luizribeiro@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 "jj40.h"
 #include "action_layer.h"
 
@@ -62,7 +45,7 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
   KC_TILD, KC_EXLM, KC_AT,   KC_HASH, KC_DLR,  KC_PERC, KC_CIRC, KC_AMPR, KC_ASTR, KC_LPRN, KC_RPRN, KC_BSPC, \
   KC_DEL,  KC_F1,   KC_F2,   KC_F3,   KC_F4,   KC_F5,   KC_F6,   KC_UNDS, KC_PLUS, KC_LCBR, KC_RCBR, KC_PIPE, \
   _______, KC_F7,   KC_F8,   KC_F9,   KC_F10,  KC_F11,  KC_F12,  _______, _______,_______, _______, _______, \
-  _______, _______, _______, _______, _______, _______, _______, KC_MNXT, KC_VOLD, KC_VOLU, KC_MPLY \
+  BL_TOGG, BL_STEP, BL_BRTG, _______, _______, _______, _______, KC_MNXT, KC_VOLD, KC_VOLU, KC_MPLY \
 ),
 
 /* Raise
@@ -73,13 +56,13 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
  * |------+------+------+------+------+------|------+------+------+------+------+------|
  * |      |  F7  |  F8  |  F9  |  F10 |  F11 |  F12 | RGB  | RGB  | RGB  | RGB  |Enter |
  * |------+------+------+------+------+------+------+------+------+------+------+------|
- * |      | RGB  | RGB  | RGB  | RGB  |             |      | Next | Vol- | Vol+ | Play |
+ * | RGB  | RGB  | RGB  | RGB  |      |             |      | Next | Vol- | Vol+ | Play |
  * `-----------------------------------------------------------------------------------'
  */
 [_RAISE] = KEYMAP( \
   KC_GRV,  KC_1,    KC_2,    KC_3,    KC_4,    KC_5,    KC_6,    KC_7,    KC_8,    KC_9,    KC_0,    KC_BSPC, \
   KC_DEL,  KC_F1,   KC_F2,   KC_F3,   KC_F4,   KC_F5,   KC_F6,   KC_MINS, KC_EQL,  KC_LBRC, KC_RBRC, KC_BSLS, \
   _______, KC_F7,   KC_F8,   KC_F9,   KC_F10,  KC_F11,  KC_F12,  RGB_TOG, RGB_MOD, RGB_VAD, RGB_VAI, _______, \
-  _______, RGB_HUD, RGB_HUI, RGB_SAD, RGB_SAI, _______, _______, KC_MNXT, KC_VOLD, KC_VOLU, KC_MPLY \
+  RGB_HUD, RGB_HUI, RGB_SAD, RGB_SAI, _______, _______, _______, KC_MNXT, KC_VOLD, KC_VOLU, KC_MPLY \
 )
 };

keyboards/jj40/matrix.c

@@ -29,6 +29,9 @@ static uint8_t debouncing = DEBOUNCE;
 static matrix_row_t matrix[MATRIX_ROWS];
 static matrix_row_t matrix_debouncing[MATRIX_ROWS];
 
+void matrix_set_row_status(uint8_t row);
+uint8_t bit_reverse(uint8_t x);
+
 void matrix_init(void) {
     // all outputs for rows high
     DDRB = 0xFF;
@@ -47,18 +50,8 @@ void matrix_init(void) {
         matrix[row] = 0x00;
         matrix_debouncing[row] = 0x00;
     }
-}
 
-void matrix_set_row_status(uint8_t row) {
-    DDRB = (1 << row);
-    PORTB = ~(1 << row);
-}
-
-uint8_t bit_reverse(uint8_t x) {
-    x = ((x >> 1) & 0x55) | ((x << 1) & 0xaa);
-    x = ((x >> 2) & 0x33) | ((x << 2) & 0xcc);
-    x = ((x >> 4) & 0x0f) | ((x << 4) & 0xf0);
-    return x;
+    matrix_init_quantum();  // missing from original port by Luiz
 }
 
 uint8_t matrix_scan(void) {
@@ -93,11 +86,30 @@ uint8_t matrix_scan(void) {
         }
     }
 
-    matrix_scan_user();
+    matrix_scan_quantum();  // also missing in original PS2AVRGB implementation
 
     return 1;
 }
 
+void matrix_scan_kb(void) {
+  // Looping keyboard code goes here
+  // This runs every cycle (a lot)
+  matrix_scan_user();
+};
+
+// declarations
+void matrix_set_row_status(uint8_t row) {
+    DDRB = (1 << row);
+    PORTB = ~(1 << row);
+}
+
+uint8_t bit_reverse(uint8_t x) {
+    x = ((x >> 1) & 0x55) | ((x << 1) & 0xaa);
+    x = ((x >> 2) & 0x33) | ((x << 2) & 0xcc);
+    x = ((x >> 4) & 0x0f) | ((x << 4) & 0xf0);
+    return x;
+}
+
 inline matrix_row_t matrix_get_row(uint8_t row) {
     return matrix[row];
 }

keyboards/jj40/rules.mk

@@ -36,11 +36,13 @@ MOUSEKEY_ENABLE = no
 EXTRAKEY_ENABLE = yes
 CONSOLE_ENABLE = no
 COMMAND_ENABLE = yes
-BACKLIGHT_ENABLE = no
+
+BACKLIGHT_ENABLE = yes
+BACKLIGHT_CUSTOM_DRIVER = yes
 
 RGBLIGHT_ENABLE = yes
 RGBLIGHT_CUSTOM_DRIVER = yes
-DISABLE_WS2812 = yes  # TODO check if this is necessary
+# DISABLE_WS2812 = no
 
 KEY_LOCK_ENABLE = yes
 
@@ -51,7 +53,7 @@ OPT_DEFS = -DDEBUG_LEVEL=0
 
 # custom matrix setup
 CUSTOM_MATRIX = yes
-SRC = matrix.c i2c.c
+SRC = matrix.c i2c.c backlight.c
 
 # programming options
 PROGRAM_CMD = ./util/atmega32a_program.py $(TARGET).hex

keyboards/jj40/usbconfig.h

@@ -119,7 +119,7 @@ section at the end of this file).
  * device is powered from the USB bus.
  */
 // max power draw with maxed white underglow measured at 120 mA (peaks)
-#define USB_CFG_MAX_BUS_POWER           150
+#define USB_CFG_MAX_BUS_POWER           100
 /* Set this variable to the maximum USB bus power consumption of your device.
  * The value is in milliamperes. [It will be divided by two since USB
  * communicates power requirements in units of 2 mA.]

keyboards/jm60/matrix.c

@@ -49,8 +49,8 @@ void matrix_init(void)
     palSetPadMode(GPIOB, 1, PAL_MODE_OUTPUT_PUSHPULL);
     palSetPadMode(GPIOB, 0,  PAL_MODE_OUTPUT_PUSHPULL);
 
-    memset(matrix, 0, MATRIX_ROWS);
-    memset(matrix_debouncing, 0, MATRIX_ROWS);
+    memset(matrix, 0, MATRIX_ROWS * sizeof(matrix_row_t));
+    memset(matrix_debouncing, 0, MATRIX_ROWS * sizeof(matrix_row_t));
 }
 
 uint8_t matrix_scan(void)

keyboards/k_type/matrix.c

@@ -42,8 +42,8 @@ void matrix_init(void)
     palSetPadMode(GPIOD, 1,   PAL_MODE_OUTPUT_PUSHPULL);
     palSetPadMode(GPIOD, 4,   PAL_MODE_OUTPUT_PUSHPULL);
 
-    memset(matrix, 0, MATRIX_ROWS);
-    memset(matrix_debouncing, 0, MATRIX_ROWS);
+    memset(matrix, 0, MATRIX_ROWS * sizeof(matrix_row_t));
+    memset(matrix_debouncing, 0, MATRIX_ROWS * sizeof(matrix_row_t));
 
     matrix_init_quantum();
 }

keyboards/kbd66/config.h

@@ -0,0 +1,191 @@
+/*
+Copyright 2018 Alex Peters
+
+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      0xBD66
+#define DEVICE_VER      0x0001
+#define MANUFACTURER    KBDFans
+#define PRODUCT         KBD66
+#define DESCRIPTION     QMK keyboard firmware for KBD66
+
+/* key matrix size */
+#define MATRIX_ROWS 5
+#define MATRIX_COLS 16
+
+/*
+ * 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, B1, F0, F1, D4 } // From qmkeyboard.cn
+#define MATRIX_COL_PINS { C6, C7, E2, F5, F6, F4, D3, D2, D5, D0, D1, B4, D7, D6, E6, B3 }
+#define UNUSED_PINS
+
+/* COL2ROW, ROW2COL, or CUSTOM_MATRIX */
+#define DIODE_DIRECTION COL2ROW
+ 
+#define BACKLIGHT_PIN B6
+#define BACKLIGHT_LEVELS 3
+#define BACKLIGHT_BREATHING
+#define BREATHING_PERIOD 6
+
+
+/* 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)) \
+)
+
+/* control how magic key switches layers */
+//#define MAGIC_KEY_SWITCH_LAYER_WITH_FKEYS  true
+//#define MAGIC_KEY_SWITCH_LAYER_WITH_NKEYS  true
+//#define MAGIC_KEY_SWITCH_LAYER_WITH_CUSTOM false
+
+/* override magic key keymap */
+//#define MAGIC_KEY_SWITCH_LAYER_WITH_FKEYS
+//#define MAGIC_KEY_SWITCH_LAYER_WITH_NKEYS
+//#define MAGIC_KEY_SWITCH_LAYER_WITH_CUSTOM
+//#define MAGIC_KEY_HELP1          H
+//#define MAGIC_KEY_HELP2          SLASH
+//#define MAGIC_KEY_DEBUG          D
+//#define MAGIC_KEY_DEBUG_MATRIX   X
+//#define MAGIC_KEY_DEBUG_KBD      K
+//#define MAGIC_KEY_DEBUG_MOUSE    M
+//#define MAGIC_KEY_VERSION        V
+//#define MAGIC_KEY_STATUS         S
+//#define MAGIC_KEY_CONSOLE        C
+//#define MAGIC_KEY_LAYER0_ALT1    ESC
+//#define MAGIC_KEY_LAYER0_ALT2    GRAVE
+//#define MAGIC_KEY_LAYER0         0
+//#define MAGIC_KEY_LAYER1         1
+//#define MAGIC_KEY_LAYER2         2
+//#define MAGIC_KEY_LAYER3         3
+//#define MAGIC_KEY_LAYER4         4
+//#define MAGIC_KEY_LAYER5         5
+//#define MAGIC_KEY_LAYER6         6
+//#define MAGIC_KEY_LAYER7         7
+//#define MAGIC_KEY_LAYER8         8
+//#define MAGIC_KEY_LAYER9         9
+//#define MAGIC_KEY_BOOTLOADER     PAUSE
+//#define MAGIC_KEY_LOCK           CAPS
+//#define MAGIC_KEY_EEPROM         E
+//#define MAGIC_KEY_NKRO           N
+//#define MAGIC_KEY_SLEEP_LED      Z
+
+/*
+ * 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
+
+#endif

keyboards/kbd66/kbd66.c

@@ -0,0 +1,43 @@
+/* Copyright 2018 Alex Peters
+ *
+ * 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 "kbd66.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);
+}

keyboards/kbd66/kbd66.h

@@ -0,0 +1,36 @@
+/* Copyright 2018 Alex Peters
+ *
+ * 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 KBD66_H
+#define KBD66_H
+
+#include "quantum.h"
+
+// This a shortcut to help you visually see your layout.
+#define KEYMAP( \
+    k00, k01, k02, k03, k04, k05, k06, k07, k08, k09, k0A, k0B, k0C, k0D,k0E,  k0F, \
+    k10,  k11, k12, k13, k14, k15, k16, k17, k18, k19, k1A, k1B, k1C, k1D,     k1F, \
+    k20,   k21, k22, k23, k24, k25, k26, k27, k28, k29, k2A, k2B,   k2D, \
+    k30,  k31, k32, k33, k34, k35, k36, k37, k38, k39, k3A, k3B, k3C, k3D,  k3E, \
+    k40,   k41,  k42,             k45, k48,         k4A,  k4B, k4C,    k4D, k4E, k4F \
+) { \
+    { k00, k01, k02, k03,   k04,   k05, k06,   k07,   k08, k09,   k0A, k0B, k0C,   k0D, k0E,   k0F}, \
+    { k10, k11, k12, k13,   k14,   k15, k16,   k17,   k18, k19,   k1A, k1B, k1C,   k1D, KC_NO, k1F}, \
+    { k20, k21, k22, k23,   k24,   k25, k26,   k27,   k28, k29,   k2A, k2B, KC_NO, k2D, KC_NO, KC_NO}, \
+    { k30, k31, k32, k33,   k34,   k35, k36,   k37,   k38, k39,   k3A, k3B, k3C,   k3D, k3E,   KC_NO}, \
+    { k40, k41, k42, KC_NO, KC_NO, k45, KC_NO, KC_NO, k48, KC_NO, k4A, k4B, k4C,   k4D, k4E,   k4F}, \
+}
+
+#endif

keyboards/kbd66/keymaps/ansi/config.h

@@ -0,0 +1,24 @@
+/* Copyright 2018 Alex Peters
+ *
+ * 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_common.h"
+
+// place overrides here
+
+#endif

keyboards/kbd66/keymaps/ansi/keymap.c

@@ -0,0 +1,103 @@
+/* Copyright 2018 Alex Peters
+ *
+ * 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 "kbd66.h"
+
+#define _____ KC_TRNS
+#define XXXXX KC_NO
+#define _L0 0
+#define _L1 1
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+
+    /* Layer 0
+     * ,-----------------------------------------------------------.   ,---.
+     * |Esc|  1|  2|  3|  4|  5|  6|  7|  8|  9|  0|  -|  =| BckSp |   |INS|
+     * |-----------------------------------------------------------|   |---|
+     * |Tab  |  Q|  W|  E|  R|  T|  Y|  U|  I|  O|  P|  [|  ]|    \|   |DEL|
+     * |-----------------------------------------------------------|   `---'
+     * |Cap  |  A|  S|  D|  F|  G|  H|  J|  K|  L|  ;|  '|  Enter  |
+     * |---------------------------------------------------------------.
+     * |  Shift |  Z|  X|  C|  V|  B|  N|  M|  ,|  .|  /|   Shift  | UP|
+     * |-------------------------------------------------------------------.
+     * |Ctl |OS  |Alt |         Space           |Alt | Fn |Ctl |LFT|DWN|RIG|
+     * `-------------------------------------------------------------------'
+     */
+[_L0] = KEYMAP(
+  KC_GESC, KC_1, KC_2, KC_3, KC_4, KC_5, KC_6, KC_7, KC_8, KC_9, KC_0, KC_MINS, KC_EQL, XXXXX, KC_BSPC,        KC_INS,
+  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_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, XXXXX, KC_Z, KC_X, KC_C, KC_V, KC_B, KC_N, KC_M, KC_COMM, KC_DOT, KC_SLSH, KC_RSFT, XXXXX, KC_UP,
+  KC_LCTL, KC_LGUI, KC_LALT,   KC_SPC, KC_SPC,               KC_RALT, MO(_L1), KC_RCTL,      KC_LEFT, KC_DOWN, KC_RGHT
+),
+
+    /* Layer 1
+     * ,-----------------------------------------------------------.   ,---.
+     * |  `| F1| F2| F3| F4| F5| F6| F7| F8| F9|F10|F11|F12|       |   |HOM|
+     * |-----------------------------------------------------------|   |---|
+     * |     |   |   |   |   |   |   |   |   |   |PSc|VDn|VUp| Mute|   |END|
+     * |-----------------------------------------------------------|   `---'
+     * |RESET|   |   |   |   |   |   |PRV|PLY|NXT|STP|   |         |
+     * |---------------------------------------------------------------.
+     * |        |   |   |   |   |   |   |   |BLB|BLC|Slp|          |PUp|
+     * |-------------------------------------------------------------------.
+     * |    |    |    |                         |    |    |    |   |PDn|SLk|
+     * `-------------------------------------------------------------------'
+     */
+[_L1] = KEYMAP(
+  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_HOME,
+  _____,  _____, _____, _____, _____, _____, _____, _____, _____, _____, KC_PSCR, KC_VOLD, KC_VOLU, KC_MUTE,       KC_END,
+  RESET,  _____, _____, _____, _____, _____, _____, KC_MPRV, KC_MPLY, KC_MNXT, KC_MSTP, _____, _____,
+  _____, _____, _____, _____, _____, _____, _____, _____, _____, BL_BRTG, BL_STEP, KC_SLEP, _____, _____, KC_PGUP,
+  _____, _____, _____,                     _____, _____,                      _____, _____, _____, _____, KC_PGDN, KC_SLCK
+)
+
+};
+
+const uint16_t PROGMEM fn_actions[] = {
+
+};
+
+const macro_t *action_get_macro(keyrecord_t *record, uint8_t id, uint8_t opt)
+{
+  // MACRODOWN only works in this function
+      switch(id) {
+        case 0:
+          if (record->event.pressed) {
+            register_code(KC_RSFT);
+          } else {
+            unregister_code(KC_RSFT);
+          }
+        break;
+      }
+    return MACRO_NONE;
+};
+
+
+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) {
+
+}

keyboards/kbd66/keymaps/ansi/readme.md

@@ -0,0 +1,11 @@
+# ANSI keymap for KBD66
+
+![KBD66 Layout Image](https://i.imgur.com/Hmt5QDW.jpg)
+
+Your standard ANSI layout for the KBD66.  
+Cycle backlight: Fn + .  
+Backlight breathing: Fn + ,  
+Volume Up/Down: Fn + [ and Fn + ]  
+Mute: Fn + \  
+Sleep: Fn + /  
+Bootloader Mode: Fn + CapsLock  

keyboards/kbd66/keymaps/default/config.h

@@ -0,0 +1,24 @@
+/* Copyright 2018 Alex Peters
+ *
+ * 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_common.h"
+
+// place overrides here
+
+#endif

keyboards/kbd66/keymaps/default/keymap.c

@@ -0,0 +1,103 @@
+/* Copyright 2018 Alex Peters
+ *
+ * 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 "kbd66.h"
+
+#define _____ KC_TRNS
+#define XXXXX KC_NO
+#define _L0 0
+#define _L1 1
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+
+    /* Layer 0
+     * ,-----------------------------------------------------------.   ,---.
+     * |Esc|  1|  2|  3|  4|  5|  6|  7|  8|  9|  0|  -|  =|  `| BS|   |INS|
+     * |-----------------------------------------------------------|   |---|
+     * |Tab  |  Q|  W|  E|  R|  T|  Y|  U|  I|  O|  P|  [|  ]|    \|   |DEL|
+     * |-----------------------------------------------------------|   `---'
+     * |Cap  |  A|  S|  D|  F|  G|  H|  J|  K|  L|  ;|  '|  Enter  |
+     * |---------------------------------------------------------------.
+     * |Shft|  `|  Z|  X|  C|  V|  B|  N|  M|  ,|  .|  /| Shft |Fn | UP|
+     * |-------------------------------------------------------------------.
+     * |Ctl |OS  |Alt |         Space           |Alt | Fn |Ctl |LFT|DWN|RIG|
+     * `-------------------------------------------------------------------'
+     */
+[_L0] = KEYMAP(
+  KC_GESC, 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_BSPC,            KC_INS,
+  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_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_NUBS, KC_Z, KC_X, KC_C, KC_V, KC_B, KC_N, KC_M, KC_COMM, KC_DOT, KC_SLSH, KC_RSFT, MO(_L1), KC_UP,
+  KC_LCTL, KC_LGUI, KC_LALT,   KC_SPC, KC_SPC,               KC_RALT, MO(_L1), KC_RCTL,          KC_LEFT, KC_DOWN, KC_RGHT
+),
+
+    /* Layer 1
+     * ,-----------------------------------------------------------.   ,---.
+     * |  `| F1| F2| F3| F4| F5| F6| F7| F8| F9|F10|F11|F12|   |   |   |HOM|
+     * |-----------------------------------------------------------|   |---|
+     * |     |   |   |   |   |   |   |   |   |   |PSc|VDn|VUp| Mute|   |END|
+     * |-----------------------------------------------------------|   `---'
+     * |RESET|   |   |   |   |   |   |PRV|PLY|NXT|STP|   |         |
+     * |---------------------------------------------------------------.
+     * |    |   |   |   |   |   |   |   |   |BLB|BLC|Slp|      |   |PUp|
+     * |-------------------------------------------------------------------.
+     * |    |    |    |                         |    |    |    |   |PDn|SLk|
+     * `-------------------------------------------------------------------'
+     */
+[_L1] = KEYMAP(
+  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_HOME,
+  _____,  _____, _____, _____, _____, _____, _____, _____, _____, _____, KC_PSCR, KC_VOLD, KC_VOLU, KC_MUTE,    KC_END,
+  RESET,  _____, _____, _____, _____, _____, _____, KC_MPRV, KC_MPLY, KC_MNXT, KC_MSTP, _____, _____,
+  _____, _____, _____, _____, _____, _____, _____, _____, _____, BL_BRTG, BL_STEP, KC_SLEP, _____, _____, KC_PGUP,
+  _____, _____, _____,                     _____, _____,                   _____, _____, _____, _____, KC_PGDN, KC_SLCK
+)
+
+};
+
+const uint16_t PROGMEM fn_actions[] = {
+
+};
+
+const macro_t *action_get_macro(keyrecord_t *record, uint8_t id, uint8_t opt)
+{
+  // MACRODOWN only works in this function
+      switch(id) {
+        case 0:
+          if (record->event.pressed) {
+            register_code(KC_RSFT);
+          } else {
+            unregister_code(KC_RSFT);
+          }
+        break;
+      }
+    return MACRO_NONE;
+};
+
+
+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) {
+
+}

keyboards/kbd66/keymaps/default/readme.md

@@ -0,0 +1,12 @@
+# The default keymap for KBD66
+
+![KBD66 Layout Image](https://i.imgur.com/QNpHnMe.jpg)
+
+This is a fairly universal layout that supports standard ANSI, split backspace,
+split left shift, and split right shift.  
+Cycle backlight: Fn + .  
+Backlight breathing: Fn + ,  
+Volume Up/Down: Fn + [ and Fn + ]  
+Mute: Fn + \  
+Sleep: Fn + /  
+Bootloader Mode: Fn + CapsLock  

keyboards/kbd66/keymaps/iso/config.h

@@ -0,0 +1,24 @@
+/* Copyright 2018 Alex Peters
+ *
+ * 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_common.h"
+
+// place overrides here
+
+#endif

keyboards/kbd66/keymaps/iso/keymap.c

@@ -0,0 +1,103 @@
+/* Copyright 2018 Alex Peters
+ *
+ * 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 "kbd66.h"
+
+#define _____ KC_TRNS
+#define XXXXX KC_NO
+#define _L0 0
+#define _L1 1
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+
+    /* Layer 0
+     * ,-----------------------------------------------------------.   ,---.
+     * |Esc|  1|  2|  3|  4|  5|  6|  7|  8|  9|  0|  -|  =| BckSp |   |INS|
+     * |-----------------------------------------------------------|   |---|
+     * |Tab  |  Q|  W|  E|  R|  T|  Y|  U|  I|  O|  P|  [|  ]|     |   |DEL|
+     * |------------------------------------------------------|Ent |   `---'
+     * |Cap   |  A|  S|  D|  F|  G|  H|  J|  K|  L|  ;|  '|  #|    |
+     * |---------------------------------------------------------------.
+     * |Shft|  \|  Z|  X|  C|  V|  B|  N|  M|  ,|  .|  /| Shft |Fn | UP|
+     * |-------------------------------------------------------------------.
+     * |Ctl |OS  |Alt |         Space           |Alt | Fn |Ctl |LFT|DWN|RIG|
+     * `-------------------------------------------------------------------'
+     */
+[_L0] = KEYMAP(
+  KC_GESC, 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_BSPC,            KC_INS,
+  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_NUHS,               KC_DEL,
+  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_NUBS, KC_Z, KC_X, KC_C, KC_V, KC_B, KC_N, KC_M, KC_COMM, KC_DOT, KC_SLSH, KC_RSFT, MO(_L1), KC_UP,
+  KC_LCTL, KC_LGUI, KC_LALT,   KC_SPC, KC_SPC,               KC_RALT, MO(_L1), KC_RCTL,          KC_LEFT, KC_DOWN, KC_RGHT
+),
+
+    /* Layer 1
+     * ,-----------------------------------------------------------.   ,---.
+     * |  `| F1| F2| F3| F4| F5| F6| F7| F8| F9|F10|F11|F12|   |   |   |HOM|
+     * |-----------------------------------------------------------|   |---|
+     * |     |   |   |   |   |   |   |   |   |   |PSc|VDn|VUp|     |   |END|
+     * |------------------------------------------------------|    |   `---'
+     * |RESET |   |   |   |   |   |   |PRV|PLY|NXT|STP|   |Mut|    |
+     * |---------------------------------------------------------------.
+     * |    |   |   |   |   |   |   |   |   |BLB|BLC|Slp|      |   |PUp|
+     * |-------------------------------------------------------------------.
+     * |    |    |    |                         |    |    |    |   |PDn|SLk|
+     * `-------------------------------------------------------------------'
+     */
+[_L1] = KEYMAP(
+  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_HOME,
+  _____,  _____, _____, _____, _____, _____, _____, _____, _____, _____, KC_PSCR, KC_VOLD, KC_VOLU, KC_MUTE,    KC_END,
+  RESET,  _____, _____, _____, _____, _____, _____, KC_MPRV, KC_MPLY, KC_MNXT, KC_MSTP, _____, _____,
+  _____, _____, _____, _____, _____, _____, _____, _____, _____, BL_BRTG, BL_STEP, KC_SLEP, _____, _____, KC_PGUP,
+  _____, _____, _____,                     _____, _____,                   _____, _____, _____, _____, KC_PGDN, KC_SLCK
+)
+
+};
+
+const uint16_t PROGMEM fn_actions[] = {
+
+};
+
+const macro_t *action_get_macro(keyrecord_t *record, uint8_t id, uint8_t opt)
+{
+  // MACRODOWN only works in this function
+      switch(id) {
+        case 0:
+          if (record->event.pressed) {
+            register_code(KC_RSFT);
+          } else {
+            unregister_code(KC_RSFT);
+          }
+        break;
+      }
+    return MACRO_NONE;
+};
+
+
+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) {
+
+}

keyboards/kbd66/keymaps/iso/readme.md

@@ -0,0 +1,11 @@
+# ISO keymap for KBD66
+
+![KBD66 Layout Image](https://i.imgur.com/q6GTOsb.jpg)
+
+Standard ISO layout for KBD66.  
+Cycle backlight: Fn + .  
+Backlight breathing: Fn + ,  
+Volume Up/Down: Fn + [ and Fn + ]  
+Mute: Fn + #  
+Sleep: Fn + /  
+Bootloader Mode: Fn + CapsLock  

keyboards/kbd66/readme.md

@@ -0,0 +1,15 @@
+# KBD66
+
+![KBD66](https://i.imgur.com/qtLuL2o.jpg)
+
+A 65% keyboard from KBDFans.
+
+Keyboard Maintainer: [Alex](https://github.com/allo-world)  
+Hardware Supported: KBD66, ATmega32U4  
+Hardware Availability: [KBDFans](https://kbdfans.cn), [Massdrop](https://www.massdrop.com/buy/kbd66-mechanical-keyboard-kit?mode=guest_open)
+
+Make example for this keyboard (after setting up your build environment):
+
+    make kbd66: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.

keyboards/kbd66/rules.mk

@@ -0,0 +1,68 @@
+# 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 = yes        # Console for debug(+400)
+COMMAND_ENABLE = yes        # 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 = no            # 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