7 files changed, 481 insertions, 0 deletions

diff --git a/keyboards/nyquist/keymaps/hexwire/Makefile b/keyboards/nyquist/keymaps/hexwire/Makefile
new file mode 100644
index 0000000000..1e57612788
--- /dev/null
+++ b/keyboards/nyquist/keymaps/hexwire/Makefile
@@ -0,0 +1,5 @@
+RGBLIGHT_ENABLE = yes
+
+ifndef QUANTUM_DIR
+	include ../../../../Makefile
+endif
diff --git a/keyboards/nyquist/keymaps/hexwire/README.md b/keyboards/nyquist/keymaps/hexwire/README.md
new file mode 100644
index 0000000000..3ce3f6af33
--- /dev/null
+++ b/keyboards/nyquist/keymaps/hexwire/README.md
@@ -0,0 +1,116 @@
+Hexwire's Nyquist Layout
+============================
+
+### Changes from default layout
+
+- Main layer
+    - The right space bar key has been changed to backspace, as I only hit space with my left thumb
+    - Backtick is at the lower right and also serves goes to the 3rd function layer when held
+    - Enter key acts as shift when held
+    - Escape key acts as control when held
+    - Minus key at upper right
+- Lower layer
+    - Numbers are on the lower layer, to make it easier to use a numpad on the right hand
+    - Arrow keys
+    - Straight and curly brackets in the middle two columns
+    - Screenshot keys for MacOS
+- Upper layer
+    - Symbols are on the upper layer
+    - Media keys
+    - Page Up/Down, Home/End
+- 3rd function layer
+    - Function keys
+
+## Layouts
+
+### QWERTY
+
+```
+,----+----+----+----+----+----.    ,----+----+----+----+----+----.
+|ESC , 1  , 2  , 3  , 4  , 5  ,      6  , 7  , 8  , 9  , 0  ,BSPC|
+|----+----+----+----+----+----|    |----+----+----+----+----+----|
+|TAB , Q  , W  , E  , R  , T  ,      Y  , U  , I  , O  , P  ,MINS|
+|----+----+----+----+----+----|    |----+----+----+----+----+----|
+| X0 , A  , S  , D  , F  , G  ,      H  , J  , K  , L  ,SCLN,QUOT|
+|----+----+----+----+----+----|    |----+----+----+----+----+----|
+|LSFT, Z  , X  , C  , V  , B  ,      N  , M  ,COMM,DOT ,SLSH, X4 |
+|----+----+----+----+----+----|    |----+----+----+----+----+----|
+| X3 ,LCTL,LALT,LGUI, X1 ,SPC ,     BSPC, X2 ,LEFT,DOWN, UP ,RGHT|
+`----+----+----+----+----+----'    `----+----+----+----+----+----'
+```
+
+### Colemak
+```
+,----+----+----+----+----+----.    ,----+----+----+----+----+----.
+|ESC , 1  , 2  , 3  , 4  , 5  ,      6  , 7  , 8  , 9  , 0  ,BSPC|
+|----+----+----+----+----+----|    |----+----+----+----+----+----|
+|TAB , Q  , W  , F  , P  , G  ,      J  , L  , U  , Y  ,SCLN,MINS|
+|----+----+----+----+----+----|    |----+----+----+----+----+----|
+| X0 , A  , R  , S  , T  , D  ,      H  , N  , E  , I  , O  ,QUOT|
+|----+----+----+----+----+----|    |----+----+----+----+----+----|
+|LSFT, Z  , X  , C  , V  , B  ,      K  , M  ,COMM,DOT ,SLSH, X4 |
+|----+----+----+----+----+----|    |----+----+----+----+----+----|
+| X3 ,LCTL,LALT,LGUI, X1 ,SPC ,     BSPC, X2 ,LEFT,DOWN, UP ,RGHT|
+`----+----+----+----+----+----'    `----+----+----+----+----+----'
+```
+
+### Dvorak
+```
+,----+----+----+----+----+----.    ,----+----+----+----+----+----.
+|ESC , 1  , 2  , 3  , 4  , 5  ,      6  , 7  , 8  , 9  , 0  ,BSPC|
+|----+----+----+----+----+----|    |----+----+----+----+----+----|
+|TAB ,QUOT,COMM,DOT , P  , Y  ,      F  , G  , C  , R  , L  ,MINS|
+|----+----+----+----+----+----|    |----+----+----+----+----+----|
+| X0 , A  , O  , E  , U  , I  ,      D  , H  , T  , N  , S  ,SLSH|
+|----+----+----+----+----+----|    |----+----+----+----+----+----|
+|LSFT,SCLN, Q  , J  , K  , X  ,      B  , M  , W  , V  , Z  , X4 |
+|----+----+----+----+----+----|    |----+----+----+----+----+----|
+| X3 ,LCTL,LALT,LGUI, X1 ,SPC ,     BSPC, X2 ,LEFT,DOWN, UP ,RGHT|
+`----+----+----+----+----+----'    `----+----+----+----+----+----'
+```
+
+### Lower
+```
+,----+----+----+----+----+----.    ,----+----+----+----+----+----.
+|TILD,EXLM, AT ,HASH,DLR ,PERC,     CIRC,AMPR,ASTR,LPRN,RPRN,BSPC|
+|----+----+----+----+----+----|    |----+----+----+----+----+----|
+|    , 1  , 2  , 3  , 4  , 5  ,      6  , 7  , 8  , 9  , 0  ,    |
+|----+----+----+----+----+----|    |----+----+----+----+----+----|
+|DEL ,CAPP,LEFT,RGHT, UP ,LBRC,     RBRC, P4 , P5 , P6 ,PLUS,PIPE|
+|----+----+----+----+----+----|    |----+----+----+----+----+----|
+|    ,CPYP,    ,    ,DOWN,LCBR,     RCBR, P1 , P2 , P3 ,MINS,    |
+|----+----+----+----+----+----|    |----+----+----+----+----+----|
+|    ,    ,    ,    ,    ,    ,     DEL ,    , P0 ,PDOT,    ,   |
+`----+----+----+----+----+----'    `----+----+----+----+----+----'
+```
+
+### Raise
+```
+,----+----+----+----+----+----.    ,----+----+----+----+----+----.
+|TILD,EXLM, AT ,HASH,DLR ,PERC,     CIRC,AMPR,ASTR,LPRN,RPRN,BSPC|
+|----+----+----+----+----+----|    |----+----+----+----+----+----|
+|    ,EXLM, AT ,HASH,DLR ,PERC,     CIRC,AMPR,ASTR,LPRN,RPRN,    |
+|----+----+----+----+----+----|    |----+----+----+----+----+----|
+|DEL ,MPRV,MNXT,VOLU,PGUP,UNDS,     EQL ,HOME,    ,    ,    ,BSLS|
+|----+----+----+----+----+----|    |----+----+----+----+----+----|
+|MUTE,MSTP,MPLY,VOLD,PGDN,MINS,     PLUS,END ,    ,    ,    ,    |
+|----+----+----+----+----+----|    |----+----+----+----+----+----|
+|    ,    ,    ,    ,    ,    ,         ,    ,    ,    ,    ,    |
+`----+----+----+----+----+----'    `----+----+----+----+----+----'
+```
+
+### 3rd function layer
+
+```
+,----+----+----+----+----+----.    ,----+----+----+----+----+----.
+|F12 , F1 , F2 , F3 , F4 , F5 ,      F6 , F7 , F8 , F9 ,F10 ,F11 |
+|----+----+----+----+----+----|    |----+----+----+----+----+----|
+|    ,    ,    ,    ,    ,    ,         ,    ,    ,    ,    ,    |
+|----+----+----+----+----+----|    |----+----+----+----+----+----|
+|    ,    ,    ,    ,    ,    ,         ,    ,    ,    ,    ,    |
+|----+----+----+----+----+----|    |----+----+----+----+----+----|
+|    ,    ,    ,    ,    ,    ,         ,    ,    ,    ,    ,    |
+|----+----+----+----+----+----|    |----+----+----+----+----+----|
+|    ,    ,    ,    ,    ,    ,         ,    ,    ,    ,    ,    |
+`----+----+----+----+----+----'    `----+----+----+----+----+----'
+```
diff --git a/keyboards/nyquist/keymaps/hexwire/Underglow Pinouts.md b/keyboards/nyquist/keymaps/hexwire/Underglow Pinouts.md
new file mode 100644
index 0000000000..9a7633a52f
--- /dev/null
+++ b/keyboards/nyquist/keymaps/hexwire/Underglow Pinouts.md
@@ -0,0 +1,20 @@
+# Let's Split RGB Underglow
+
+## Master
+
+### Pro Micro
+- Red: LED +5V -> Pro Micro VCC
+- Green: LED Din -> Pro Micro TX0
+- Black: LED GND -> Pro Micro GND
+
+### TRRS
+- Red: LED +5V -> PCB VCC
+- Green: LED Do  -> PCB Extra Data
+- Black: LED GND -> PCB GND
+
+## Slave
+
+### TRRS
+- Red: LED +5V -> PCB VCC
+- Green: LED Din -> PCB Extra Data
+- Black: LED GND -> PCB GND
diff --git a/keyboards/nyquist/keymaps/hexwire/config.h b/keyboards/nyquist/keymaps/hexwire/config.h
new file mode 100644
index 0000000000..23abba0aa4
--- /dev/null
+++ b/keyboards/nyquist/keymaps/hexwire/config.h
@@ -0,0 +1,43 @@
+/*
+Copyright 2017 Danny Nguyen <danny@hexwire.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_USER_H
+#define CONFIG_USER_H
+
+#include "../../config.h"
+
+/* Use I2C or Serial, not both */
+
+#define USE_SERIAL
+// #define USE_I2C
+
+/* Select hand configuration */
+
+#define MASTER_LEFT
+// #define _MASTER_RIGHT
+// #define EE_HANDS
+
+#define TAPPING_TERM 150
+
+#undef RGBLED_NUM
+#define RGBLIGHT_ANIMATIONS
+#define RGBLED_NUM 8
+#define RGBLIGHT_HUE_STEP 8
+#define RGBLIGHT_SAT_STEP 8
+#define RGBLIGHT_VAL_STEP 8
+
+#endif
\ No newline at end of file
diff --git a/keyboards/nyquist/keymaps/hexwire/keymap.c b/keyboards/nyquist/keymaps/hexwire/keymap.c
new file mode 100644
index 0000000000..803d257a91
--- /dev/null
+++ b/keyboards/nyquist/keymaps/hexwire/keymap.c
@@ -0,0 +1,218 @@
+#include "nyquist.h"
+#include "action_layer.h"
+#include "eeconfig.h"
+
+extern keymap_config_t keymap_config;
+
+#define _QWERTY 0
+#define _COLEMAK 1
+#define _DVORAK 2
+#define _LOWER 3
+#define _RAISE 4
+#define _FN3 5
+#define _FN4 6
+#define _ADJUST 16
+
+enum custom_keycodes {
+  QWERTY = SAFE_RANGE,
+  COLEMAK,
+  DVORAK,
+  LOWER,
+  RAISE,
+  FN3,
+  FN4,
+  ADJUST,
+};
+
+#define KC_ KC_TRNS
+#define _______ KC_TRNS
+
+#define KC_CAPW LGUI(LSFT(KC_3))        // Capture whole screen
+#define KC_CPYW LGUI(LSFT(LCTL(KC_3)))  // Copy whole screen
+#define KC_CAPP LGUI(LSFT(KC_4))        // Capture portion of screen
+#define KC_CPYP LGUI(LSFT(LCTL(KC_4)))  // Copy portion of screen
+#define KC_X0 MT(MOD_LCTL, KC_ESC)
+#define KC_X1 LOWER
+#define KC_X2 RAISE
+#define KC_X3 LT(_FN3, KC_GRV)
+#define KC_X4 MT(MOD_LSFT, KC_ENT)
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+
+  [_QWERTY] = KC_KEYMAP(
+  //,----+----+----+----+----+----.    ,----+----+----+----+----+----.
+     ESC , 1  , 2  , 3  , 4  , 5  ,      6  , 7  , 8  , 9  , 0  ,BSPC,
+  //|----+----+----+----+----+----|    |----+----+----+----+----+----|
+     TAB , Q  , W  , E  , R  , T  ,      Y  , U  , I  , O  , P  ,MINS,
+  //|----+----+----+----+----+----|    |----+----+----+----+----+----|
+      X0 , A  , S  , D  , F  , G  ,      H  , J  , K  , L  ,SCLN,QUOT,
+  //|----+----+----+----+----+----|    |----+----+----+----+----+----|
+     LSFT, Z  , X  , C  , V  , B  ,      N  , M  ,COMM,DOT ,SLSH, X4 ,
+  //|----+----+----+----+----+----|    |----+----+----+----+----+----|
+      X3 ,LCTL,LALT,LGUI, X1 ,SPC ,     BSPC, X2 ,LEFT,DOWN, UP ,RGHT
+  //`----+----+----+----+----+----'    `----+----+----+----+----+----'
+  ),
+
+  [_COLEMAK] = KC_KEYMAP(
+  //,----+----+----+----+----+----.    ,----+----+----+----+----+----.
+     ESC , 1  , 2  , 3  , 4  , 5  ,      6  , 7  , 8  , 9  , 0  ,BSPC,
+  //|----+----+----+----+----+----|    |----+----+----+----+----+----|
+     TAB , Q  , W  , F  , P  , G  ,      J  , L  , U  , Y  ,SCLN,MINS,
+  //|----+----+----+----+----+----|    |----+----+----+----+----+----|
+      X0 , A  , R  , S  , T  , D  ,      H  , N  , E  , I  , O  ,QUOT,
+  //|----+----+----+----+----+----|    |----+----+----+----+----+----|
+     LSFT, Z  , X  , C  , V  , B  ,      K  , M  ,COMM,DOT ,SLSH, X4 ,
+  //|----+----+----+----+----+----|    |----+----+----+----+----+----|
+      X3 ,LCTL,LALT,LGUI, X1 ,SPC ,     BSPC, X2 ,LEFT,DOWN, UP ,RGHT
+  //`----+----+----+----+----+----'    `----+----+----+----+----+----'
+  ),
+
+  [_DVORAK] = KC_KEYMAP(
+  //,----+----+----+----+----+----.    ,----+----+----+----+----+----.
+     ESC , 1  , 2  , 3  , 4  , 5  ,      6  , 7  , 8  , 9  , 0  ,BSPC,
+  //|----+----+----+----+----+----|    |----+----+----+----+----+----|
+     TAB ,QUOT,COMM,DOT , P  , Y  ,      F  , G  , C  , R  , L  ,MINS,
+  //|----+----+----+----+----+----|    |----+----+----+----+----+----|
+      X0 , A  , O  , E  , U  , I  ,      D  , H  , T  , N  , S  ,SLSH,
+  //|----+----+----+----+----+----|    |----+----+----+----+----+----|
+     LSFT,SCLN, Q  , J  , K  , X  ,      B  , M  , W  , V  , Z  , X4 ,
+  //|----+----+----+----+----+----|    |----+----+----+----+----+----|
+      X3 ,LCTL,LALT,LGUI, X1 ,SPC ,     BSPC, X2 ,LEFT,DOWN, UP ,RGHT
+  //`----+----+----+----+----+----'    `----+----+----+----+----+----'
+  ),
+
+  [_LOWER] = KC_KEYMAP(
+  //,----+----+----+----+----+----.    ,----+----+----+----+----+----.
+     TILD,EXLM, AT ,HASH,DLR ,PERC,     CIRC,AMPR,ASTR,LPRN,RPRN,BSPC,
+  //|----+----+----+----+----+----|    |----+----+----+----+----+----|
+         , 1  , 2  , 3  , 4  , 5  ,      6  , 7  , 8  , 9  , 0  ,    ,
+  //|----+----+----+----+----+----|    |----+----+----+----+----+----|
+     DEL ,CAPP,LEFT,RGHT, UP ,LBRC,     RBRC, P4 , P5 , P6 ,PLUS,PIPE,
+  //|----+----+----+----+----+----|    |----+----+----+----+----+----|
+         ,CPYP,    ,    ,DOWN,LCBR,     RCBR, P1 , P2 , P3 ,MINS,    ,
+  //|----+----+----+----+----+----|    |----+----+----+----+----+----|
+         ,    ,    ,    ,    ,    ,     DEL ,    , P0 ,PDOT,    ,   
+  //`----+----+----+----+----+----'    `----+----+----+----+----+----'
+  ),
+
+  [_RAISE] = KC_KEYMAP(
+  //,----+----+----+----+----+----.    ,----+----+----+----+----+----.
+     TILD,EXLM, AT ,HASH,DLR ,PERC,     CIRC,AMPR,ASTR,LPRN,RPRN,BSPC,
+  //|----+----+----+----+----+----|    |----+----+----+----+----+----|
+         ,EXLM, AT ,HASH,DLR ,PERC,     CIRC,AMPR,ASTR,LPRN,RPRN,    ,
+  //|----+----+----+----+----+----|    |----+----+----+----+----+----|
+     DEL ,MPRV,MNXT,VOLU,PGUP,UNDS,     EQL ,HOME,    ,    ,    ,BSLS,
+  //|----+----+----+----+----+----|    |----+----+----+----+----+----|
+     MUTE,MSTP,MPLY,VOLD,PGDN,MINS,     PLUS,END ,    ,    ,    ,    ,
+  //|----+----+----+----+----+----|    |----+----+----+----+----+----|
+         ,    ,    ,    ,    ,    ,         ,    ,    ,    ,    ,    
+  //`----+----+----+----+----+----'    `----+----+----+----+----+----'
+  ),
+
+  [_FN3] = KC_KEYMAP(
+  //,----+----+----+----+----+----.    ,----+----+----+----+----+----.
+     F12 , F1 , F2 , F3 , F4 , F5 ,      F6 , F7 , F8 , F9 ,F10 ,F11 ,
+  //|----+----+----+----+----+----|    |----+----+----+----+----+----|
+         ,    ,    ,    ,    ,    ,         ,    ,    ,    ,    ,    ,
+  //|----+----+----+----+----+----|    |----+----+----+----+----+----|
+         ,    ,    ,    ,    ,    ,         ,    ,    ,    ,    ,    ,
+  //|----+----+----+----+----+----|    |----+----+----+----+----+----|
+         ,    ,    ,    ,    ,    ,         ,    ,    ,    ,    ,    ,
+  //|----+----+----+----+----+----|    |----+----+----+----+----+----|
+         ,    ,    ,    ,    ,    ,         ,    ,    ,    ,    ,    
+  //`----+----+----+----+----+----'    `----+----+----+----+----+----'
+  ),
+
+/* Adjust (Lower + Raise)
+ * ,-----------------------------------------------------------------------------------.
+ * |      | Reset|RGB Tg|RGB Md|Hue Up|Hue Dn|Sat Up|Sat Dn|Val Up|Val Dn|      |      |
+ * |------+------+------+------+------+-------------+------+------+------+------+------|
+ * |      |      |      |Aud on|Audoff|AGnorm|AGswap|Qwerty|Colemk|Dvorak|      |      |
+ * |------+------+------+------+------+------|------+------+------+------+------+------|
+ * |      |      |      |      |      |      |      |      |      |      |      |      |
+ * |------+------+------+------+------+------+------+------+------+------+------+------|
+ * |      |      |      |      |      |             |      |      |      |      |      |
+ * `-----------------------------------------------------------------------------------'
+ */
+  [_ADJUST] = KEYMAP( \
+    _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, \
+    _______, RESET  , RGB_TOG, RGB_MOD, RGB_HUD, RGB_HUI, RGB_SAD, RGB_SAI, RGB_VAD, RGB_VAI, _______, _______, \
+    _______, _______, _______, AU_ON,   AU_OFF,  AG_NORM, AG_SWAP, QWERTY,  COLEMAK, DVORAK,  _______, _______, \
+    _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, \
+    _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______ \
+  )
+
+
+};
+
+#ifdef AUDIO_ENABLE
+float tone_qwerty[][2]     = SONG(QWERTY_SOUND);
+float tone_dvorak[][2]     = SONG(DVORAK_SOUND);
+float tone_colemak[][2]    = SONG(COLEMAK_SOUND);
+#endif
+
+void persistent_default_layer_set(uint16_t default_layer) {
+  eeconfig_update_default_layer(default_layer);
+  default_layer_set(default_layer);
+}
+
+bool process_record_user(uint16_t keycode, keyrecord_t *record) {
+  switch (keycode) {
+    case QWERTY:
+      if (record->event.pressed) {
+        #ifdef AUDIO_ENABLE
+          PLAY_NOTE_ARRAY(tone_qwerty, false, 0);
+        #endif
+        persistent_default_layer_set(1UL<<_QWERTY);
+      }
+      return false;
+      break;
+    case COLEMAK:
+      if (record->event.pressed) {
+        #ifdef AUDIO_ENABLE
+          PLAY_NOTE_ARRAY(tone_colemak, false, 0);
+        #endif
+        persistent_default_layer_set(1UL<<_COLEMAK);
+      }
+      return false;
+      break;
+    case DVORAK:
+      if (record->event.pressed) {
+        #ifdef AUDIO_ENABLE
+          PLAY_NOTE_ARRAY(tone_dvorak, false, 0);
+        #endif
+        persistent_default_layer_set(1UL<<_DVORAK);
+      }
+      return false;
+      break;
+    case LOWER:
+      if (record->event.pressed) {
+        layer_on(_LOWER);
+        update_tri_layer(_LOWER, _RAISE, _ADJUST);
+      } else {
+        layer_off(_LOWER);
+        update_tri_layer(_LOWER, _RAISE, _ADJUST);
+      }
+      return false;
+      break;
+    case RAISE:
+      if (record->event.pressed) {
+        layer_on(_RAISE);
+        update_tri_layer(_LOWER, _RAISE, _ADJUST);
+      } else {
+        layer_off(_RAISE);
+        update_tri_layer(_LOWER, _RAISE, _ADJUST);
+      }
+      return false;
+      break;
+    case ADJUST:
+      if (record->event.pressed) {
+        layer_on(_ADJUST);
+      } else {
+        layer_off(_ADJUST);
+      }
+      return false;
+      break;
+  }
+  return true;
+}
diff --git a/keyboards/nyquist/keymaps/hexwire/keymap_converter.py b/keyboards/nyquist/keymaps/hexwire/keymap_converter.py
new file mode 100755
index 0000000000..683f64da45
--- /dev/null
+++ b/keyboards/nyquist/keymaps/hexwire/keymap_converter.py
@@ -0,0 +1,39 @@
+#!/usr/bin/env python
+
+import re
+
+class KeymapConverter:
+
+  def __init__(self, filename):
+    self.filename = filename
+
+  def read_keymaps(self):
+    with open(self.filename) as f:
+      lines = f.readlines()
+
+    mode = 0
+    for line in lines:
+      line = line[:-1]
+      if mode == 0:
+        if "KC_KEYMAP" in line:
+          matches = re.match(r'.*\[(.*)\] = .*', line)
+          if matches:
+            layer_name = matches.group(1)
+            layer_name = layer_name[1:].capitalize()
+            print '###', layer_name
+            print '```'
+          mode = 1
+      elif mode == 1:
+        if "//" in line:
+          print line[4:]
+        elif ")" in line:
+          mode = 0
+          print '```'
+          print
+        elif line[-1] == ',':
+          print "|" + line[5:-1] + "|"
+        else:
+          print "|" + line[5:] + "|"
+
+converter = KeymapConverter('keymap.c')
+converter.read_keymaps()
diff --git a/keyboards/nyquist/keymaps/hexwire/keymap_to_readme.rb b/keyboards/nyquist/keymaps/hexwire/keymap_to_readme.rb
new file mode 100755
index 0000000000..7285b008a4
--- /dev/null
+++ b/keyboards/nyquist/keymaps/hexwire/keymap_to_readme.rb
@@ -0,0 +1,40 @@
+#!/usr/bin/env ruby
+
+class KeymapConverter
+
+  def initialize(filename)
+    @filename = filename
+    @mode = :search
+  end
+
+  def read_keymaps
+    lines = IO.readlines(@filename)
+    lines.each { |line| parse_line line[0..-2] }
+  end
+
+  def parse_line(line)
+    case @mode
+    when :search
+      if line =~ /KC_KEYMAP/
+        puts "### #{line}"
+        puts "```"
+        @mode = :parse
+      end
+    when :parse
+      if line =~ /\)/
+        @mode = :search
+        puts "```\n\n"
+      else 
+        line = line[4..-1]
+        line.sub!(/(,)^-/m, "|")
+        line.sub!(/( {4})/, "    |")
+
+        puts line
+      end
+    end
+  end
+
+end
+
+converter = KeymapConverter.new('keymap.c')
+converter.read_keymaps