~ruther/qmk_firmware

7c0f2ae6d1c1d3f168a5919287b6608b092b3dba — Morton Jonuschat 6 years ago 93a97ec
[Keymap] Neo2 for ErgoDox on MacOS US QWERTY / ABC Extended keymap (#5862)

This is a Neo2 inspired layout that is meant to be fully usable on
MacOS when used with the default US QWERTY/ABC Extended keymap.

Neo2 layers 1-4 have been almost fully implemented in hardware.
Layers 5 and 6 (greek and mathematical symbols) have been left
out for now as most of them aren't available on the default
keymaps.

Layer toggling for layer 3 on the right hand side utilizes a
tap-toggle approach that is a combination of MO & LT macros.
This is required to allow sending Y when tapped, @ when tapped
while the SHIFT modifier is active and support momentarily
toggling the layer while the key is held.
A layouts/community/ergodox/osx_neo2/keymap.c => layouts/community/ergodox/osx_neo2/keymap.c +694 -0
@@ 0,0 1,694 @@
#include QMK_KEYBOARD_H
#include "layers.h"
#include "version.h"

// Timer to detect tap/hold on NEO_RMOD3 key
static uint16_t neo3_timer;
// State bitmap to track which key(s) enabled NEO_3 layer
static uint8_t neo3_state = 0;
// State bitmap to track key combo for CAPSLOCK
static uint8_t capslock_state = 0;

// bitmasks for modifier keys
#define MOD_MASK_NONE 0

// Used to trigger macros / sequences of keypresses
enum custom_keycodes {
  PLACEHOLDER = SAFE_RANGE,  // can always be here
  US_OSX_SMALL_UE,
  US_OSX_SMALL_AE,
  US_OSX_SMALL_OE,
  US_OSX_CAPITAL_UE,
  US_OSX_CAPITAL_AE,
  US_OSX_CAPITAL_OE,
  NEO2_LMOD3,
  NEO2_RMOD3,
  NEO2_1,
  NEO2_2,
  NEO2_3,
  NEO2_4,
  NEO2_5,
  NEO2_6,
  NEO2_7,
  NEO2_8,
  NEO2_9,
  NEO2_0,
  NEO2_MINUS,
  NEO2_UE,
  NEO2_AE,
  NEO2_OE,
  NEO2_COMMA,
  NEO2_DOT,
  NEO2_SHARP_S
};

#define NEO2_LMOD4                  TT(NEO_4)
#define NEO2_RMOD4                  NEO2_LMOD4

// NEO_3 special characters
#define US_OSX_SUPERSCRIPT_1        KC_NO                       // ¹
#define US_OSX_SUPERSCRIPT_2        KC_NO                       // ²
#define US_OSX_SUPERSCRIPT_3        KC_NO                       // ³
#define US_OSX_RSAQUO               LALT(LSFT(KC_4))            // ›
#define US_OSX_LSAQUO               LALT(LSFT(KC_3))            // ‹
#define US_OSX_CENT                 LALT(KC_4)                  // ¢
#define US_OSX_YEN                  LALT(KC_Y)                  // ¥
#define US_OSX_SBQUO                LALT(LSFT(KC_0))            // ‚
#define US_OSX_LEFT_SINGLE_QUOTE    LALT(KC_RBRACKET)           // ‘
#define US_OSX_RIGHT_SINGLE_QUOTE   LALT(LSFT(KC_RBRACKET))     // ’
#define US_OSX_ELLIPSIS             LALT(KC_SCOLON)             // …
#define US_OSX_UNDERSCORE           LSFT(KC_MINUS)              // _
#define US_OSX_LBRACKET             KC_LBRACKET                 // [
#define US_OSX_RBRACKET             KC_RBRACKET                 // ]
#define US_OSX_CIRCUMFLEX           LSFT(KC_6)                  // ^
#define US_OSX_EXCLAMATION          LSFT(KC_1)                  // !
#define US_OSX_LESSTHAN             LSFT(KC_COMMA)              // <
#define US_OSX_GREATERTHAN          LSFT(KC_DOT)                // >
#define US_OSX_EQUAL                KC_EQUAL                    // =
#define US_OSX_AMPERSAND            LSFT(KC_7)                  // &
#define US_OSX_SMALL_LONG_S         KC_NO                       // ſ
#define US_OSX_BSLASH               KC_BSLASH
#define US_OSX_SLASH                KC_SLASH                    // /
#define US_OSX_CLBRACKET            LSFT(KC_LBRACKET)           // {
#define US_OSX_CRBRACKET            LSFT(KC_RBRACKET)           // }
#define US_OSX_ASTERISK             LSFT(KC_8)                  // *
#define US_OSX_QUESTIONMARK         LSFT(KC_SLASH)              // ?
#define US_OSX_LPARENTHESES         LSFT(KC_9)                  // (
#define US_OSX_RPARENTHESES         LSFT(KC_0)                  // )
#define US_OSX_HYPHEN_MINUS         KC_MINUS                    // -
#define US_OSX_COLON                LSFT(KC_SCOLON)             // :
#define US_OSX_AT                   LSFT(KC_2)                  // @
#define US_OSX_HASH                 LSFT(KC_3)                  // #
#define US_OSX_PIPE                 LSFT(KC_BSLASH)             // |
#define US_OSX_TILDE                LSFT(KC_GRAVE)              // ~
#define US_OSX_BACKTICK             KC_GRAVE                    // `
#define US_OSX_PLUS                 LSFT(KC_EQUAL)              // +
#define US_OSX_PERCENT              LSFT(KC_5)                  // %
#define US_OSX_DOUBLE_QUOTE         LSFT(KC_QUOTE)              // "
#define US_OSX_SINGLE_QUOTE         KC_QUOTE                    // '
#define US_OSX_SEMICOLON            KC_SCOLON                   // ;

// NEO_4 special characters
#define US_OSX_FEMININE_ORDINAL     LALT(KC_9)                  // ª
#define US_OSX_MASCULINE_ORDINAL    LALT(KC_0)                  // º
#define US_OSX_NUMERO_SIGN          KC_NO                       // №
#define US_OSX_MIDDLE_DOT           LALT(LSFT(KC_9))            // ·
#define US_OSX_BRITISH_POUND        LALT(KC_3)                  // £
#define US_OSX_CURRENCY_SIGN        KC_NO                       // ¤
#define US_OSX_INV_EXCLAMATION      LALT(KC_1)                  // ¡
#define US_OSX_INV_QUESTIONMARK     LALT(LSFT(KC_SLASH))        // ¿
#define US_OSX_DOLLAR               KC_DOLLAR                   // $
#define US_OSX_EM_DASH              LALT(LSFT(KC_MINUS))        // —

const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
  /* NEO_1: Basic layer
   *
   * ,--------------------------------------------------.           ,--------------------------------------------------.
   * |  ----  |  1/° |  2/§ |  3/  |  4/» |  5/« |  ESC |           | US_1 |  6/$ |  7/€ |  8/„ |  9/“ |  0/” |  -/—   |
   * |--------+------+------+------+------+-------------|           |------+------+------+------+------+------+--------|
   * |  TAB   |   X  |   V  |   L  |   C  |   W  | LCTL |           | RCTL |   K  |   H  |   G  |   F  |   Q  |   ß    |
   * |--------+------+------+------+------+------|      |           |      |------+------+------+------+------+--------|
   * |  NEO_3 |   U  |   I  |   A  |   E  |   O  |------|           |------|   S  |   N  |   R  |   T  |   D  |   Y    |
   * |--------+------+------+------+------+------| LALT |           | RALT |------+------+------+------+------+--------|
   * | LSHIFT |   Ü  |   Ö  |   Ä  |   P  |   Z  |      |           |      |   B  |   M  |  ,/– |  ./• |   J  | RSHIFT |
   * `--------+------+------+------+------+-------------'           `-------------+------+------+------+------+--------'
   *   | ---- | ---- | LCTL | LALT | LGUI |                                       | RGUI | Left | Down |  Up  | Right|
   *   `----------------------------------'                                       `----------------------------------'
   *                                        ,-------------.       ,-------------.
   *                                        | FKEYS| Home |       | PgUp | FKEYS|
   *                                 ,------|------|------|       |------+------+------.
   *                                 | Back-|      | End  |       | PgDn |      |      |
   *                                 | space|Delete|------|       |------| Enter|Space |
   *                                 |      |      | NEO_4|       | NEO_4|      |      |
   *                                 `--------------------'       `--------------------'
   */
  [NEO_1] = LAYOUT_ergodox(
    // left hand side - main
    KC_NO /* NOOP */, NEO2_1,                   NEO2_2,                   NEO2_3,                   NEO2_4,           NEO2_5,           KC_ESCAPE,
    KC_TAB,           KC_X,                     KC_V,                     KC_L,                     KC_C,             KC_W,             KC_LCTRL,
    NEO2_LMOD3,       KC_U,                     KC_I,                     KC_A,                     KC_E,             KC_O,             /* --- */
    KC_LSHIFT,        NEO2_UE,                  NEO2_OE,                  NEO2_AE,                  KC_P,             KC_Z,             KC_LALT,
    KC_NO /* NOOP */, KC_NO /* NOOP */,         KC_LCTRL,                 KC_LALT,                  KC_LGUI,          /* --- */         /* --- */

    // left hand side - thumb cluster
    /* --- */         MO(FKEYS),        KC_HOME,
    /* KC_BSPACE */   /* KC_DELETE */   KC_END,
    KC_BSPACE,        KC_DELETE,        NEO2_LMOD4,

    // right hand side - main
    TO(US_1),         NEO2_6,           NEO2_7,           NEO2_8,           NEO2_9,           NEO2_0,           NEO2_MINUS,
    KC_RCTRL,         KC_K,             KC_H,             KC_G,             KC_F,             KC_Q,             NEO2_SHARP_S,
    /* --- */         KC_S,             KC_N,             KC_R,             KC_T,             KC_D,             NEO2_RMOD3,
    KC_RALT,          KC_B,             KC_M,             NEO2_COMMA,       NEO2_DOT,         KC_J,             KC_RSHIFT,
    /* --- */         /* --- */         KC_RGUI,          KC_LEFT,          KC_DOWN,          KC_UP,            KC_RIGHT,

    // right hand side - thumb cluster
    KC_PGUP,          MO(FKEYS),        /* --- */
    KC_PGDOWN,        /* --- */         /* --- */
    NEO2_RMOD4,       KC_ENTER,         KC_SPACE
  ),

  /* NEO_3: Symbol layer
   *
   * ,--------------------------------------------------.           ,--------------------------------------------------.
   * |  ----  | ---- | ---- | ---- |   ›  |   ‹  |      |           |      |   ¢ 	|   ¥  |   ‚  |   ‘  |   ’  |  ----  |
   * |--------+------+------+------+------+-------------|           |------+------+------+------+------+------+--------|
   * |  ----  |   …  |   _  |   [  |   ]  |   ^  |      |           |      |   !  |   <  |   >  |   =  |   &  |  ----  |
   * |--------+------+------+------+------+------|      |           |      |------+------+------+------+------+--------|
   * |        |   \  |   /  |   {  |   }  |   *  |------|           |------|   ?  |   (  |   )  |   -  |   :  |   @    |
   * |--------+------+------+------+------+------|      |           |      |------+------+------+------+------+--------|
   * |        |   #  |   $  |   |  |   ~  |   `  |      |           |      |   +  |   %  |   "  |   '  |   ;  |        |
   * `--------+------+------+------+------+-------------'           `-------------+------+------+------+------+--------'
   *   |      |      |      |      |      |                                       |      |      |      |      |      |
   *   `----------------------------------'                                       `----------------------------------'
   *                                        ,-------------.       ,-------------.
   *                                        |      |      |       |      |      |
   *                                 ,------|------|------|       |------+------+------.
   *                                 |      |      |      |       |      |      |      |
   *                                 |      |      |------|       |------|      |      |
   *                                 |      |      |      |       |      |      |      |
   *                                 `--------------------'       `--------------------'
   */
  [NEO_3] = LAYOUT_ergodox(
    // left hand side - main
    KC_NO /* NOOP */,   KC_NO /* NOOP */,     KC_NO /* NOOP */,     KC_NO /* NOOP */,     US_OSX_RSAQUO,            US_OSX_LSAQUO,                _______,
    KC_NO /* NOOP */,   US_OSX_ELLIPSIS,      US_OSX_UNDERSCORE,    US_OSX_LBRACKET,      US_OSX_RBRACKET,          US_OSX_CIRCUMFLEX,            _______,
    _______,            US_OSX_BSLASH,        US_OSX_SLASH,         US_OSX_CLBRACKET,     US_OSX_CRBRACKET,         US_OSX_ASTERISK,              /* --- */
    _______,            US_OSX_HASH,          US_OSX_DOLLAR,        US_OSX_PIPE,          US_OSX_TILDE,             US_OSX_BACKTICK,              _______,
    _______,            _______,              _______,              _______,              _______,                  /* --- */                     /* --- */

    // left hand side - thumb cluster
    /* --- */           _______,              _______,
    /* --- */           /* --- */             _______,
    _______,            _______,              _______,

    // right hand side - main
    _______,            US_OSX_CENT,          US_OSX_YEN,           US_OSX_SBQUO,         US_OSX_LEFT_SINGLE_QUOTE,  US_OSX_RIGHT_SINGLE_QUOTE,   KC_NO,
    _______,            US_OSX_EXCLAMATION,   US_OSX_LESSTHAN,      US_OSX_GREATERTHAN,   US_OSX_EQUAL,              US_OSX_AMPERSAND,            US_OSX_SMALL_LONG_S,
    /* --- */           US_OSX_QUESTIONMARK,  US_OSX_LPARENTHESES,  US_OSX_RPARENTHESES,  US_OSX_HYPHEN_MINUS,       US_OSX_COLON,                NEO2_RMOD3,
    _______,            US_OSX_PLUS,          US_OSX_PERCENT,       US_OSX_DOUBLE_QUOTE,  US_OSX_SINGLE_QUOTE,       US_OSX_SEMICOLON,            _______,
    /* --- */           /* --- */             _______,              _______,              _______,                   _______,                     _______,

    // right hand side - thumb cluster
    _______,            _______,              /* --- */
    _______,            /* --- */             /* --- */
    _______,            _______,              _______
  ),

  /* NEO_4: Cursor & Numpad
   *
   * ,--------------------------------------------------.           ,--------------------------------------------------.
   * |  ----  |   ª  |   º  | ---- |   ·  |   £  |      |           |      | ---- | Tab  |   /  |   *  |   -  |  ----  |
   * |--------+------+------+------+------+-------------|           |------+------+------+------+------+------+--------|
   * |  ----  | PgUp |   ⌫  |  Up  |   ⌦  | PgDn |      |           |      |   ¡  |   7  |   8  |   9  |   +  |   –    |
   * |--------+------+------+------+------+------|      |           |      |------+------+------+------+------+--------|
   * |        | Home | Left | Down | Right| End  |------|           |------|   ¿  |   4  |   5  |   6  |   ,  |   .    |
   * |--------+------+------+------+------+------|      |           |      |------+------+------+------+------+--------|
   * |        | Esc  | Tab  | Ins  |Return| ---- |      |           |      |   :  |   1  |   2  |   3  |   ;  |        |
   * `--------+------+------+------+------+-------------'           `-------------+------+------+------+------+--------'
   *   |      |      |      |      |      |                                       |      |   0  |      |      |      |
   *   `----------------------------------'                                       `----------------------------------'
   *                                        ,-------------.       ,-------------.
   *                                        |      |      |       |      |      |
   *                                 ,------|------|------|       |------+------+------.
   *                                 |      |      |      |       |      |      |      |
   *                                 |      |      |------|       |------|      |      |
   *                                 |      |      |      |       |      |      |      |
   *                                 `--------------------'       `--------------------'
   */
  [NEO_4] = LAYOUT_ergodox(
    // left hand side - main
    KC_NO /* NOOP */,   US_OSX_FEMININE_ORDINAL,  US_OSX_MASCULINE_ORDINAL, KC_NO /* NOOP */,     US_OSX_MIDDLE_DOT,  US_OSX_BRITISH_POUND, _______,
    _______,            KC_PGUP,                  KC_BSPACE,                KC_UP,                KC_DELETE,          KC_PGDOWN,            _______,
    _______,            KC_HOME,                  KC_LEFT,                  KC_DOWN,              KC_RIGHT,           KC_END,               /* --- */
    _______,            KC_ESCAPE,                KC_TAB,                   KC_INSERT,            KC_ENTER,           KC_NO /* NOOP */,     _______,
    _______,            _______,                  _______,                  _______,              _______,            /* --- */             /* --- */

    // left hand side - thumb cluster
    /* --- */           _______,                  _______,
    /* --- */           /* --- */                 _______,
    _______,            _______,                  _______,

    // right hand side - main
    _______,            US_OSX_CURRENCY_SIGN,     KC_TAB,                   KC_KP_SLASH,          KC_KP_ASTERISK,     KC_KP_MINUS,          KC_NO /* NOOP */,
    _______,            US_OSX_INV_EXCLAMATION,   KC_KP_7,                  KC_KP_8,              KC_KP_9,            KC_KP_PLUS,           US_OSX_EM_DASH,
    /* --- */           US_OSX_INV_QUESTIONMARK,  KC_KP_4,                  KC_KP_5,              KC_KP_6,            KC_KP_COMMA,          KC_KP_DOT,
    _______,            US_OSX_COLON,             KC_KP_1,                  KC_KP_2,              KC_KP_3,            US_OSX_SEMICOLON,     _______,
    /* --- */           /* --- */                 _______,                  KC_KP_0,              _______,            _______,              _______,

    // right hand side - thumb cluster
    _______,            _______,                  /* --- */
    _______,            /* --- */                 /* --- */
    _______,            _______,                  _______
  ),

  /* NEO_5: Greek
   *
   * ,--------------------------------------------------.           ,--------------------------------------------------.
   * |  ----  | ---- | ---- | ---- | ---- | ---- |      |           |      | ---- | ---- | ---- | ---- | ---- |  ----  |
   * |--------+------+------+------+------+-------------|           |------+------+------+------+------+------+--------|
   * |  ----  | ---- | ---- | ---- | ---- | ---- |      |           |      | ---- | ---- | ---- | ---- | ---- |  ----  |
   * |--------+------+------+------+------+------|      |           |      |------+------+------+------+------+--------|
   * |        | ---- |  ----| ---- | ---- | ---- |------|           |------| ---- | ---- | ---- | ---- | ---- |  ----  |
   * |--------+------+------+------+------+------|      |           |      |------+------+------+------+------+--------|
   * |        | ---- |  ----| ---- | ---- | ---- |      |           |      | ---- | ---- | ---- | ---- | ---- |        |
   * `--------+------+------+------+------+-------------'           `-------------+------+------+------+------+--------'
   *   |      |      |      |      |      |                                       |      |      |      |      |      |
   *   `----------------------------------'                                       `----------------------------------'
   *                                        ,-------------.       ,-------------.
   *                                        |      |      |       |      |      |
   *                                 ,------|------|------|       |------+------+------.
   *                                 |      |      |      |       |      |      |      |
   *                                 |      |      |------|       |------|      |      |
   *                                 |      |      |      |       |      |      |      |
   *                                 `--------------------'       `--------------------'
   */
  [NEO_5] = LAYOUT_ergodox(
    // left hand side - main
    KC_NO /* NOOP */,   KC_NO /* NOOP */,   KC_NO /* NOOP */,   KC_NO /* NOOP */,     KC_NO /* NOOP */,   KC_NO /* NOOP */,   _______,
    KC_NO /* NOOP */,   KC_NO /* NOOP */,   KC_NO /* NOOP */,   KC_NO /* NOOP */,     KC_NO /* NOOP */,   KC_NO /* NOOP */,   _______,
    _______,            KC_NO /* NOOP */,   KC_NO /* NOOP */,   KC_NO /* NOOP */,     KC_NO /* NOOP */,   KC_NO /* NOOP */,   /* --- */
    _______,            KC_NO /* NOOP */,   KC_NO /* NOOP */,   KC_NO /* NOOP */,     KC_NO /* NOOP */,   KC_NO /* NOOP */,   _______,
    _______,            _______,            _______,            _______,              _______,            /* --- */           /* --- */

    // left hand side - thumb cluster
    /* --- */           _______,            _______,
    /* --- */           /* --- */           _______,
    _______,            _______,            _______,

    // right hand side - main
    _______,            KC_NO /* NOOP */,   KC_NO /* NOOP */,   KC_NO /* NOOP */,     KC_NO /* NOOP */,   KC_NO /* NOOP */,   KC_NO /* NOOP */,
    _______,            KC_NO /* NOOP */,   KC_NO /* NOOP */,   KC_NO /* NOOP */,     KC_NO /* NOOP */,   KC_NO /* NOOP */,   KC_NO /* NOOP */,
    /* --- */           KC_NO /* NOOP */,   KC_NO /* NOOP */,   KC_NO /* NOOP */,     KC_NO /* NOOP */,   KC_NO /* NOOP */,   KC_NO /* NOOP */,
    _______,            KC_NO /* NOOP */,   KC_NO /* NOOP */,   KC_NO /* NOOP */,     KC_NO /* NOOP */,   KC_NO /* NOOP */,   _______,
    /* --- */           /* --- */           _______,            _______,              _______,            _______,            _______,

    // right hand side - thumb cluster
    _______,            _______,            /* --- */
    _______,            /* --- */           /* --- */
    _______,            _______,            _______
  ),

  /* NEO_6: Math symbols
   *
   * ,--------------------------------------------------.           ,--------------------------------------------------.
   * |  ----  | ---- | ---- | ---- | ---- | ---- |      |           |      | ---- | ---- | ---- | ---- | ---- |  ----  |
   * |--------+------+------+------+------+-------------|           |------+------+------+------+------+------+--------|
   * |  ----  | ---- | ---- | ---- | ---- | ---- |      |           |      | ---- | ---- | ---- | ---- | ---- |  ----  |
   * |--------+------+------+------+------+------|      |           |      |------+------+------+------+------+--------|
   * |        | ---- |  ----| ---- | ---- | ---- |------|           |------| ---- | ---- | ---- | ---- | ---- |  ----  |
   * |--------+------+------+------+------+------|      |           |      |------+------+------+------+------+--------|
   * |        | ---- |  ----| ---- | ---- | ---- |      |           |      | ---- | ---- | ---- | ---- | ---- |        |
   * `--------+------+------+------+------+-------------'           `-------------+------+------+------+------+--------'
   *   |      |      |      |      |      |                                       |      |      |      |      |      |
   *   `----------------------------------'                                       `----------------------------------'
   *                                        ,-------------.       ,-------------.
   *                                        |      |      |       |      |      |
   *                                 ,------|------|------|       |------+------+------.
   *                                 |      |      |      |       |      |      |      |
   *                                 |      |      |------|       |------|      |      |
   *                                 |      |      |      |       |      |      |      |
   *                                 `--------------------'       `--------------------'
   */
  [NEO_6] = LAYOUT_ergodox(
    // left hand side - main
    KC_NO /* NOOP */,   KC_NO /* NOOP */,   KC_NO /* NOOP */,   KC_NO /* NOOP */,     KC_NO /* NOOP */,   KC_NO /* NOOP */,   _______,
    KC_NO /* NOOP */,   KC_NO /* NOOP */,   KC_NO /* NOOP */,   KC_NO /* NOOP */,     KC_NO /* NOOP */,   KC_NO /* NOOP */,   _______,
    _______,            KC_NO /* NOOP */,   KC_NO /* NOOP */,   KC_NO /* NOOP */,     KC_NO /* NOOP */,   KC_NO /* NOOP */,   /* --- */
    _______,            KC_NO /* NOOP */,   KC_NO /* NOOP */,   KC_NO /* NOOP */,     KC_NO /* NOOP */,   KC_NO /* NOOP */,   _______,
    _______,            _______,            _______,            _______,              _______,            /* --- */           /* --- */

    // left hand side - thumb cluster
    /* --- */           _______,            _______,
    /* --- */           /* --- */           _______,
    _______,            _______,            _______,

    // right hand side - main
    _______,            KC_NO /* NOOP */,   KC_NO /* NOOP */,   KC_NO /* NOOP */,     KC_NO /* NOOP */,   KC_NO /* NOOP */,   KC_NO /* NOOP */,
    _______,            KC_NO /* NOOP */,   KC_NO /* NOOP */,   KC_NO /* NOOP */,     KC_NO /* NOOP */,   KC_NO /* NOOP */,   KC_NO /* NOOP */,
    /* --- */           KC_NO /* NOOP */,   KC_NO /* NOOP */,   KC_NO /* NOOP */,     KC_NO /* NOOP */,   KC_NO /* NOOP */,   KC_NO /* NOOP */,
    _______,            KC_NO /* NOOP */,   KC_NO /* NOOP */,   KC_NO /* NOOP */,     KC_NO /* NOOP */,   KC_NO /* NOOP */,   _______,
    /* --- */           /* --- */           _______,            _______,              _______,            _______,            _______,

    // right hand side - thumb cluster
    _______,            _______,            /* --- */
    _______,            /* --- */           /* --- */
    _______,            _______,            _______
  ),

  /* US_1: US QWERTY
   *
   * ,--------------------------------------------------.           ,--------------------------------------------------.
   * |   =    |   1  |   2  |   3  |   4  |   5  | ESC  |           | NEO_1|   6  |   7  |   8  |   9  |   0  |    -   |
   * |--------+------+------+------+------+-------------|           |------+------+------+------+------+------+--------|
   * |   \    |   Q  |   W  |   E  |   R  |   T  | ---- |           |   [  |   Y  |   U  |   I  |   O  |   P  |    ]   |
   * |--------+------+------+------+------+------|      |           |      |------+------+------+------+------+--------|
   * |  TAB   |   A  |   S  |   D  |   F  |   G  |------|           |------|   H  |   J  |   K  |   L  |   ;  |    '   |
   * |--------+------+------+------+------+------| ---- |           | ---- |------+------+------+------+------+--------|
   * | LSHIFT |   Z  |   X  |   C  |   V  |   B  |      |           |      |   N  |   M  |   ,  |   .  |   /  | RSHIFT |
   * `--------+------+------+------+------+-------------'           `-------------+------+------+------+------+--------'
   *   | LGUI |   `  | ---- | ---- | FKEYS|                                       | Left | Down |  Up  | Right| RGUI |
   *   `----------------------------------'                                       `----------------------------------'
   *                                        ,-------------.       ,-------------.
   *                                        | LCTRL| LALT |       | RALT | RCTRL|
   *                                 ,------|------|------|       |------+------+------.
   *                                 |      |      | HOME |       | PGUP |      |      |
   *                                 | BKSP | DEL  |------|       |------| ENTR | SPCE |
   *                                 |      |      | END  |       | PGDN |      |      |
   *                                 `--------------------'       `--------------------'
   */
  [US_1] = LAYOUT_ergodox(
    // left hand side - main
    KC_EQUAL,         KC_1,         KC_2,       KC_3,       KC_4,       KC_5,       KC_ESCAPE,
    KC_BSLASH,        KC_Q,         KC_W,       KC_E,       KC_R,       KC_T,       KC_NO /* NOOP */,
    KC_TAB,           KC_A,         KC_S,       KC_D,       KC_F,       KC_G,       /* --- */
    KC_LSHIFT,        KC_Z,         KC_X,       KC_C,       KC_V,       KC_B,       KC_NO /* NOOP */,
    KC_LGUI,          KC_GRAVE,     KC_NO,      KC_NO,      MO(FKEYS),  /* --- */   /* --- */

    // left hand side - thumb cluster
    /* --- */         KC_LCTRL,     KC_LALT,
    /* --- */         /* --- */     KC_HOME,
    KC_BSPACE,        KC_DELETE,    KC_END,

    // right hand side - main
    TO(NEO_1),        KC_6,         KC_7,       KC_8,       KC_9,       KC_0,       KC_MINUS,
    KC_LBRACKET,      KC_Y,         KC_U,       KC_I,       KC_O,       KC_P,       KC_RBRACKET,
    /* --- */         KC_H,         KC_J,       KC_K,       KC_L,       KC_SCOLON,  KC_QUOTE,
    KC_NO /* NOOP */, KC_N,         KC_M,       KC_COMMA,   KC_DOT,     KC_SLASH,   KC_RSHIFT,
    /* --- */         /* --- */     KC_LEFT,    KC_DOWN,    KC_UP,      KC_RIGHT,   KC_RGUI,

    // right hand side - thumb cluster
    KC_RALT,          KC_RCTRL,     /* --- */
    KC_PGUP,          /* --- */     /* --- */
    KC_PGDOWN,        KC_ENTER,     KC_SPACE
  ),

  /* FKEYS: Function keys
   *
   * ,--------------------------------------------------.           ,--------------------------------------------------.
   * |  Prev  |  F1  |  F2  |  F3  |  F4  |  F5  |  F11 |           |  F12 |  F6  |  F7  |  F8  |  F9  |  F10 |  VolUp |
   * |--------+------+------+------+------+-------------|           |------+------+------+------+------+------+--------|
   * |  Play  |      |      |      |      |      |      |           |      |      |      |      |      |      |  VolDn |
   * |--------+------+------+------+------+------|      |           |      |------+------+------+------+------+--------|
   * |  Next  |      |      |      |      |      |------|           |------|      |      |      |      |      |  Mute  |
   * |--------+------+------+------+------+------|      |           |      |------+------+------+------+------+--------|
   * |        |      |      |      |      |      |      |           |      |      |      |      |      |      |        |
   * `--------+------+------+------+------+-------------'           `-------------+------+------+------+------+--------'
   *   |      |      |      |      |      |                                       |      |      |      |      |      |
   *   `----------------------------------'                                       `----------------------------------'
   *                                        ,-------------.       ,-------------.
   *                                        |      |      |       |      |      |
   *                                 ,------|------|------|       |------+------+------.
   *                                 |      |      |      |       |      |      |      |
   *                                 |      |      |------|       |------|      |      |
   *                                 |      |      |      |       |      |      |      |
   *                                 `--------------------'       `--------------------'
   */
  [FKEYS] = LAYOUT_ergodox(
    // left hand side - main
    KC_MEDIA_REWIND,        KC_F1,              KC_F2,              KC_F3,                KC_F4,              KC_F5,              KC_F11,
    KC_MEDIA_PLAY_PAUSE,    _______,            _______,            _______,              _______,            _______,            _______,
    KC_MEDIA_FAST_FORWARD,  _______,            _______,            _______,              _______,            _______,            /* --- */
    _______,                _______,            _______,            _______,              _______,            _______,            _______,
    _______,                _______,            _______,            _______,              _______,            /* --- */           /* --- */

    // left hand side - thumb cluster
    /* --- */               _______,            _______,
    /* --- */               /* --- */           _______,
    _______,                _______,            _______,

    // right hand side - main
    KC_F12,                 KC_F6,              KC_F7,              KC_F8,                KC_F9,              KC_F10,             KC_AUDIO_VOL_UP,
    _______,                _______,            _______,            _______,              _______,            _______,            KC_AUDIO_VOL_DOWN,
    /* --- */               _______,            _______,            _______,              _______,            _______,            KC_AUDIO_MUTE,
    _______,                _______,            _______,            _______,              _______,            _______,            _______,
    /* --- */               /* --- */           _______,            _______,              _______,            _______,            _______,

    // right hand side - thumb cluster
    _______,                _______,            /* --- */
    _______,                /* --- */           /* --- */
    _______,                _______,            _______
  ),
};

// Send a key tap with a optional set of modifiers.
void tap_with_modifiers(uint16_t keycode, uint8_t force_modifiers) {
  uint8_t active_modifiers = get_mods();

  if ((force_modifiers & MOD_MASK_SHIFT) && !(active_modifiers & MOD_MASK_SHIFT)) register_code(KC_LSFT);
  if ((force_modifiers & MOD_MASK_CTRL) && !(active_modifiers & MOD_MASK_CTRL)) register_code(KC_LCTRL);
  if ((force_modifiers & MOD_MASK_ALT) && !(active_modifiers & MOD_MASK_ALT)) register_code(KC_LALT);
  if ((force_modifiers & MOD_MASK_GUI) && !(active_modifiers & MOD_MASK_GUI)) register_code(KC_LGUI);

  register_code(keycode);
  unregister_code(keycode);

  if ((force_modifiers & MOD_MASK_SHIFT) && !(active_modifiers & MOD_MASK_SHIFT)) unregister_code(KC_LSFT);
  if ((force_modifiers & MOD_MASK_CTRL) && !(active_modifiers & MOD_MASK_CTRL)) unregister_code(KC_LCTRL);
  if ((force_modifiers & MOD_MASK_ALT) && !(active_modifiers & MOD_MASK_ALT)) unregister_code(KC_LALT);
  if ((force_modifiers & MOD_MASK_GUI) && !(active_modifiers & MOD_MASK_GUI)) unregister_code(KC_LGUI);
}

// Special remapping for keys with different keycodes/macros when used with shift modifiers.
bool process_record_user_shifted(uint16_t keycode, keyrecord_t *record) {
  uint8_t active_modifiers = get_mods();
  uint8_t shifted          = active_modifiers & MOD_MASK_SHIFT;

  // Early return on key release
  if (!record->event.pressed) {
    return true;
  }

  if (shifted) {
    clear_mods();

    switch (keycode) {
      case NEO2_1:
        // degree symbol
        SEND_STRING(SS_DOWN(X_LALT) SS_DOWN(X_LSHIFT) SS_TAP(X_8) SS_UP(X_LSHIFT) SS_UP(X_LALT));
        break;
      case NEO2_2:
        // section symbol
        SEND_STRING(SS_DOWN(X_LALT) SS_TAP(X_6) SS_UP(X_LALT));
        break;
      case NEO2_3:
        // There is no OSX key combination for the script small l character
        break;
      case NEO2_4:
        // right angled quote
        SEND_STRING(SS_DOWN(X_LALT) SS_DOWN(X_LSHIFT) SS_TAP(X_BSLASH) SS_UP(X_LSHIFT) SS_UP(X_LALT));
        break;
      case NEO2_5:
        // left angled quote
        SEND_STRING(SS_DOWN(X_LALT) SS_TAP(X_BSLASH) SS_UP(X_LALT));
        break;
      case NEO2_6:
        // dollar sign
        SEND_STRING(SS_DOWN(X_LSHIFT) SS_TAP(X_4) SS_UP(X_LSHIFT));
        break;
      case NEO2_7:
        // euro sign
        SEND_STRING(SS_DOWN(X_LALT) SS_DOWN(X_LSHIFT) SS_TAP(X_2) SS_UP(X_LSHIFT) SS_UP(X_LALT));
        break;
      case NEO2_8:
        // low9 double quote
        SEND_STRING(SS_DOWN(X_LALT) SS_DOWN(X_LSHIFT) SS_TAP(X_W) SS_UP(X_LSHIFT) SS_UP(X_LALT));
        break;
      case NEO2_9:
        // left double quote
        SEND_STRING(SS_DOWN(X_LALT) SS_TAP(X_LBRACKET) SS_UP(X_LALT));
        break;
      case NEO2_0:
        // right double quote
        SEND_STRING(SS_DOWN(X_LALT) SS_DOWN(X_LSHIFT) SS_TAP(X_LBRACKET) SS_UP(X_LSHIFT) SS_UP(X_LALT));
        break;
      case NEO2_MINUS:
        // em dash
        SEND_STRING(SS_DOWN(X_LALT) SS_DOWN(X_LSHIFT) SS_TAP(X_MINUS) SS_UP(X_LSHIFT) SS_UP(X_LALT));
        break;
      case NEO2_COMMA:
        // en dash
        SEND_STRING(SS_DOWN(X_LALT) SS_TAP(X_MINUS) SS_UP(X_LALT));
        break;
      case NEO2_DOT:
        // bullet
        SEND_STRING(SS_DOWN(X_LALT) SS_TAP(X_8) SS_UP(X_LALT));
        break;
      case NEO2_SHARP_S:
        // german sharp s
        SEND_STRING(SS_DOWN(X_LALT) SS_TAP(X_S) SS_UP(X_LALT));
        break;
      case NEO2_UE:
        SEND_STRING(SS_DOWN(X_LALT) SS_DOWN(X_U) SS_UP(X_U) SS_UP(X_LALT) SS_DOWN(X_LSHIFT) SS_TAP(X_U) SS_UP(X_LSHIFT));
        break;
      case NEO2_OE:
        SEND_STRING(SS_DOWN(X_LALT) SS_DOWN(X_U) SS_UP(X_U) SS_UP(X_LALT) SS_DOWN(X_LSHIFT) SS_TAP(X_O) SS_UP(X_LSHIFT));
        break;
      case NEO2_AE:
        SEND_STRING(SS_DOWN(X_LALT) SS_DOWN(X_U) SS_UP(X_U) SS_UP(X_LALT) SS_DOWN(X_LSHIFT) SS_TAP(X_A) SS_UP(X_LSHIFT));
        break;
      default:
        set_mods(active_modifiers);
        return true;
    }

    set_mods(active_modifiers);
    return false;
  } else {
    switch (keycode) {
      case NEO2_1:
        SEND_STRING(SS_TAP(X_1));
        break;
      case NEO2_2:
        SEND_STRING(SS_TAP(X_2));
        break;
      case NEO2_3:
        SEND_STRING(SS_TAP(X_3));
        break;
      case NEO2_4:
        SEND_STRING(SS_TAP(X_4));
        break;
      case NEO2_5:
        SEND_STRING(SS_TAP(X_5));
        break;
      case NEO2_6:
        SEND_STRING(SS_TAP(X_6));
        break;
      case NEO2_7:
        SEND_STRING(SS_TAP(X_7));
        break;
      case NEO2_8:
        SEND_STRING(SS_TAP(X_8));
        break;
      case NEO2_9:
        SEND_STRING(SS_TAP(X_9));
        break;
      case NEO2_0:
        SEND_STRING(SS_TAP(X_0));
        break;
      case NEO2_MINUS:
        SEND_STRING(SS_TAP(X_MINUS));
        break;
      case NEO2_COMMA:
        SEND_STRING(SS_TAP(X_COMMA));
        break;
      case NEO2_DOT:
        SEND_STRING(SS_TAP(X_DOT));
        break;
      case NEO2_SHARP_S:
        // german sharp s
        SEND_STRING(SS_DOWN(X_LALT) SS_TAP(X_S) SS_UP(X_LALT));
        break;
      case NEO2_UE:
        SEND_STRING(SS_DOWN(X_LALT) SS_DOWN(X_U) SS_UP(X_U) SS_UP(X_LALT) SS_TAP(X_U));
        break;
      case NEO2_OE:
        SEND_STRING(SS_DOWN(X_LALT) SS_DOWN(X_U) SS_UP(X_U) SS_UP(X_LALT) SS_TAP(X_O));
        break;
      case NEO2_AE:
        SEND_STRING(SS_DOWN(X_LALT) SS_DOWN(X_U) SS_UP(X_U) SS_UP(X_LALT) SS_TAP(X_A));
        break;
      default:
        return true;
    }

    return false;
  }
}

// Runs for each key down or up event.
bool process_record_user(uint16_t keycode, keyrecord_t *record) {
  switch (keycode) {
    case KC_LSHIFT:
      if (record->event.pressed) {
        capslock_state |= (MOD_BIT(KC_LSHIFT));
      } else {
        capslock_state &= ~(MOD_BIT(KC_LSHIFT));
      }
      break;
    case KC_RSHIFT:
      if (record->event.pressed) {
        capslock_state |= MOD_BIT(KC_RSHIFT);
      } else {
        capslock_state &= ~(MOD_BIT(KC_RSHIFT));
      }
      break;
    case NEO2_LMOD3:
      if (record->event.pressed) {
        layer_on(NEO_3);
        neo3_state |= (1 << 1);
      } else {
        // Turn off NEO_3 layer unless it's enabled through NEO2_RMOD3 as well.
        if ((neo3_state & ~(1 << 1)) == 0) {
          layer_off(NEO_3);
        }
        neo3_state &= ~(1 << 1);
      }
      break;
    case NEO2_RMOD3:
      if (record->event.pressed) {
        neo3_timer = timer_read();
        neo3_state |= (1 << 2);
        layer_on(NEO_3);
      } else {
        // Turn off NEO_3 layer unless it's enabled through NEO2_LMOD3 as well.
        if ((neo3_state & ~(1 << 2)) == 0) {
          layer_off(NEO_3);
        }
        neo3_state &= ~(1 << 2);

        // Was the NEO2_RMOD3 key TAPPED?
        if (timer_elapsed(neo3_timer) <= 150) {
          if (neo3_state > 0) {
            // We are still in NEO_3 layer, send keycode and modifiers for @
            tap_with_modifiers(KC_2, MOD_MASK_SHIFT);
            return false;
          } else {
            // Do the normal key processing, send y
            tap_with_modifiers(KC_Y, MOD_MASK_NONE);
            return false;
          }
        }
      }
      break;
  }

  if ((capslock_state & MOD_MASK_SHIFT) == MOD_MASK_SHIFT) {
    // CAPSLOCK is currently active, disable it
    if (host_keyboard_leds() & (1 << USB_LED_CAPS_LOCK)) {
      unregister_code(KC_LOCKING_CAPS);
    } else {
      register_code(KC_LOCKING_CAPS);
    }
    return false;
  }

  return process_record_user_shifted(keycode, record);
};

// 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;
  }
};

A layouts/community/ergodox/osx_neo2/layers.h => layouts/community/ergodox/osx_neo2/layers.h +9 -0
@@ 0,0 1,9 @@
enum layers {
  NEO_1,  // layer_0
  NEO_3,  // layer_1
  NEO_4,  // layer_2
  NEO_5,  // layer_3
  NEO_6,  // layer_4
  US_1,   // layer_5
  FKEYS   // layer_6
};
\ No newline at end of file

A layouts/community/ergodox/osx_neo2/readme.md => layouts/community/ergodox/osx_neo2/readme.md +219 -0
@@ 0,0 1,219 @@
# Neo 2 for ErgoDox on QWERTY

# Description

The Neo layout is an optimized German keyboard layout developed by the 
Neo Users Group, supporting many Latin-based alphabets. The positions 
of the letters are not only optimized for German letter frequency, 
but also for typical groups of two or three letters.  English is 
considered a primary target as well. 

The design tries to enforce the alternating usage of both hands to 
increase typing speed  and incorporates ideas from de-ergo and other 
ergonomic layouts. High frequency keys are placed in the home row. 
The current layout Neo 2.0 has unique features making it suited for 
many target groups such as programmers, mathematicians, scientists or 
LaTeX authors.

Neo is grouped into six layers, each dedicated to a special purpose.

# Layers

At the core this is a Neo 2.0 layout adjusted for the Ergodox Infinity. 
The keymap is laid out expecting a macOs using the US QWERTY or ABC 
Extended layout. 

[Layer 1](#layer-1) Lowercase, upppercase and typographical  characters

[Layer 2](#layer-2) Special characters for programming

[Layer 3](#layer-3) WASD-like movement keys and number block

[Layer 4](#layer-4) Greek characters

[Layer 5](#layer-5) Mathematical symbols and Greek uppercase characters

[Layer 6](#layer-6) Ergodox Infinity US QWERTY layout

[Layer 7](#layer-7) Function keys

## Legend

 * Keys marked with `----` are dead keys.
 * Blank keys are transparent and fall through to lower levels.

## Layer 1

This layer implements NEO layers 1 and 2.

```
,--------------------------------------------------.           ,--------------------------------------------------.
|  ----  |  1/° |  2/§ |  3/  |  4/» |  5/« |  ESC |           | US_1 |  6/$ |  7/€ |  8/„ |  9/“ |  0/” |  -/—   |
|--------+------+------+------+------+-------------|           |------+------+------+------+------+------+--------|
|  TAB   |   X  |   V  |   L  |   C  |   W  | LCTL |           | RCTL |   K  |   H  |   G  |   F  |   Q  |   ß    |
|--------+------+------+------+------+------|      |           |      |------+------+------+------+------+--------|
|  NEO_3 |   U  |   I  |   A  |   E  |   O  |------|           |------|   S  |   N  |   R  |   T  |   D  |   Y    |
|--------+------+------+------+------+------| LALT |           | RALT |------+------+------+------+------+--------|
| LSHIFT |   Ü  |   Ö  |   Ä  |   P  |   Z  |      |           |      |   B  |   M  |  ,/– |  ./• |   J  | RSHIFT |
`--------+------+------+------+------+-------------'           `-------------+------+------+------+------+--------'
  | ---- | ---- | LCTL | LALT | LGUI |                                       | RGUI | Left | Down |  Up  | Right|
  `----------------------------------'                                       `----------------------------------'
                                       ,-------------.       ,-------------.
                                       | FKEYS| Home |       | PgUp | FKEYS|
                                ,------|------|------|       |------+------+------.
                                | Back-|      | End  |       | PgDn |      |      |
                                | space|Delete|------|       |------| Enter|Space |
                                |      |      | NEO_4|       | NEO_4|      |      |
                                `--------------------'       `--------------------'
```

## Layer 2

This layer implements NEO layer 3.


```
,--------------------------------------------------.           ,--------------------------------------------------.
|  ----  | ---- | ---- | ---- |   ›  |   ‹  |      |           |      |   ¢ 	|   ¥  |   ‚  |   ‘  |   ’  |  ----  |
|--------+------+------+------+------+-------------|           |------+------+------+------+------+------+--------|
|  ----  |   …  |   _  |   [  |   ]  |   ^  |      |           |      |   !  |   <  |   >  |   =  |   &  |  ----  |
|--------+------+------+------+------+------|      |           |      |------+------+------+------+------+--------|
|        |   \  |   /  |   {  |   }  |   *  |------|           |------|   ?  |   (  |   )  |   -  |   :  |   @    |
|--------+------+------+------+------+------|      |           |      |------+------+------+------+------+--------|
|        |   #  |   $  |   |  |   ~  |   `  |      |           |      |   +  |   %  |   "  |   '  |   ;  |        |
`--------+------+------+------+------+-------------'           `-------------+------+------+------+------+--------'
  |      |      |      |      |      |                                       |      |      |      |      |      |
  `----------------------------------'                                       `----------------------------------'
                                       ,-------------.       ,-------------.
                                       |      |      |       |      |      |
                                ,------|------|------|       |------+------+------.
                                |      |      |      |       |      |      |      |
                                |      |      |------|       |------|      |      |
                                |      |      |      |       |      |      |      |
                                `--------------------'       `--------------------'
```

## Layer 3

This layer implements NEO layer 4.

```
,--------------------------------------------------.           ,--------------------------------------------------.
|  ----  |   ª  |   º  | ---- |   ·  |   £  |      |           |      | ---- | Tab  |   /  |   *  |   -  |  ----  |
|--------+------+------+------+------+-------------|           |------+------+------+------+------+------+--------|
|  ----  | PgUp |   ⌫  |  Up  |   ⌦  | PgDn |      |           |      |   ¡  |   7  |   8  |   9  |   +  |   –    |
|--------+------+------+------+------+------|      |           |      |------+------+------+------+------+--------|
|        | Home | Left | Down | Right| End  |------|           |------|   ¿  |   4  |   5  |   6  |   ,  |   .    |
|--------+------+------+------+------+------|      |           |      |------+------+------+------+------+--------|
|        | Esc  | Tab  | Ins  |Return| ---- |      |           |      |   :  |   1  |   2  |   3  |   ;  |        |
`--------+------+------+------+------+-------------'           `-------------+------+------+------+------+--------'
  |      |      |      |      |      |                                       |      |   0  |      |      |      |
  `----------------------------------'                                       `----------------------------------'
                                       ,-------------.       ,-------------.
                                       |      |      |       |      |      |
                                ,------|------|------|       |------+------+------.
                                |      |      |      |       |      |      |      |
                                |      |      |------|       |------|      |      |
                                |      |      |      |       |      |      |      |
                                `--------------------'       `--------------------'
```

## Layer 4

This layer is currently empty/reserved for NEO layer 5.

```
,--------------------------------------------------.           ,--------------------------------------------------.
|  ----  | ---- | ---- | ---- | ---- | ---- |      |           |      | ---- | ---- | ---- | ---- | ---- |  ----  |
|--------+------+------+------+------+-------------|           |------+------+------+------+------+------+--------|
|  ----  | ---- | ---- | ---- | ---- | ---- |      |           |      | ---- | ---- | ---- | ---- | ---- |  ----  |
|--------+------+------+------+------+------|      |           |      |------+------+------+------+------+--------|
|        | ---- |  ----| ---- | ---- | ---- |------|           |------| ---- | ---- | ---- | ---- | ---- |  ----  |
|--------+------+------+------+------+------|      |           |      |------+------+------+------+------+--------|
|        | ---- |  ----| ---- | ---- | ---- |      |           |      | ---- | ---- | ---- | ---- | ---- |        |
`--------+------+------+------+------+-------------'           `-------------+------+------+------+------+--------'
  |      |      |      |      |      |                                       |      |      |      |      |      |
  `----------------------------------'                                       `----------------------------------'
                                       ,-------------.       ,-------------.
                                       |      |      |       |      |      |
                                ,------|------|------|       |------+------+------.
                                |      |      |      |       |      |      |      |
                                |      |      |------|       |------|      |      |
                                |      |      |      |       |      |      |      |
                                `--------------------'       `--------------------'
```

## Layer 5

This layer is currently empty/reserved for NEO layer 6.

```
,--------------------------------------------------.           ,--------------------------------------------------.
|  ----  | ---- | ---- | ---- | ---- | ---- |      |           |      | ---- | ---- | ---- | ---- | ---- |  ----  |
|--------+------+------+------+------+-------------|           |------+------+------+------+------+------+--------|
|  ----  | ---- | ---- | ---- | ---- | ---- |      |           |      | ---- | ---- | ---- | ---- | ---- |  ----  |
|--------+------+------+------+------+------|      |           |      |------+------+------+------+------+--------|
|        | ---- |  ----| ---- | ---- | ---- |------|           |------| ---- | ---- | ---- | ---- | ---- |  ----  |
|--------+------+------+------+------+------|      |           |      |------+------+------+------+------+--------|
|        | ---- |  ----| ---- | ---- | ---- |      |           |      | ---- | ---- | ---- | ---- | ---- |        |
`--------+------+------+------+------+-------------'           `-------------+------+------+------+------+--------'
  |      |      |      |      |      |                                       |      |      |      |      |      |
  `----------------------------------'                                       `----------------------------------'
                                       ,-------------.       ,-------------.
                                       |      |      |       |      |      |
                                ,------|------|------|       |------+------+------.
                                |      |      |      |       |      |      |      |
                                |      |      |------|       |------|      |      |
                                |      |      |      |       |      |      |      |
                                `--------------------'       `--------------------'
```

## Layer 6

A bare bones implementation of the default Ergodox Infinity layout.

```
,--------------------------------------------------.           ,--------------------------------------------------.
|   =    |   1  |   2  |   3  |   4  |   5  | ESC  |           | NEO_1|   6  |   7  |   8  |   9  |   0  |    -   |
|--------+------+------+------+------+-------------|           |------+------+------+------+------+------+--------|
|   \    |   Q  |   W  |   E  |   R  |   T  | ---- |           |   [  |   Y  |   U  |   I  |   O  |   P  |    ]   |
|--------+------+------+------+------+------|      |           |      |------+------+------+------+------+--------|
|  TAB   |   A  |   S  |   D  |   F  |   G  |------|           |------|   H  |   J  |   K  |   L  |   ;  |    '   |
|--------+------+------+------+------+------| ---- |           | ---- |------+------+------+------+------+--------|
| LSHIFT |   Z  |   X  |   V  |   B  |   M  |      |           |      |   N  |   M  |   ,  |   .  |   /  | RSHIFT |
`--------+------+------+------+------+-------------'           `-------------+------+------+------+------+--------'
  | LGUI |   `  | ---- | ---- | FKEYS|                                       | Left | Down |  Up  | Right| RGUI |
  `----------------------------------'                                       `----------------------------------'
                                       ,-------------.       ,-------------.
                                       | LCTRL| LALT |       | RALT | RCTRL|
                                ,------|------|------|       |------+------+------.
                                |      |      | HOME |       | PGUP |      |      |
                                | BKSP | DEL  |------|       |------| ENTR | SPCE |
                                |      |      | END  |       | PGDN |      |      |
                                `--------------------'       `--------------------'
```

## Layer 7

This layer implements function and multimedia keys.

```
,--------------------------------------------------.           ,--------------------------------------------------.
|  Prev  |  F1  |  F2  |  F3  |  F4  |  F5  |  F11 |           |  F12 |  F6  |  F7  |  F8  |  F9  |  F10 |  VolUp |
|--------+------+------+------+------+-------------|           |------+------+------+------+------+------+--------|
|  Play  |      |      |      |      |      |      |           |      |      |      |      |      |      |  VolDn |
|--------+------+------+------+------+------|      |           |      |------+------+------+------+------+--------|
|  Next  |      |      |      |      |      |------|           |------|      |      |      |      |      |  Mute  |
|--------+------+------+------+------+------|      |           |      |------+------+------+------+------+--------|
|        |      |      |      |      |      |      |           |      |      |      |      |      |      |        |
`--------+------+------+------+------+-------------'           `-------------+------+------+------+------+--------'
  |      |      |      |      |      |                                       |      |      |      |      |      |
  `----------------------------------'                                       `----------------------------------'
                                       ,-------------.       ,-------------.
                                       |      |      |       |      |      |
                                ,------|------|------|       |------+------+------.
                                |      |      |      |       |      |      |      |
                                |      |      |------|       |------|      |      |
                                |      |      |      |       |      |      |      |
                                `--------------------'       `--------------------'
```

A layouts/community/ergodox/osx_neo2/visualizer.c => layouts/community/ergodox/osx_neo2/visualizer.c +47 -0
@@ 0,0 1,47 @@
#include "layers.h"
#include "simple_visualizer.h"
#include "util.h"

static void get_visualizer_layer_and_color(visualizer_state_t *state) {
  uint8_t layer = biton32(state->status.layer);

  // Go from highest to lowest layer to get the right text/color combination.
  switch (layer) {
    // #AEB2F4 / hsv(65.71%, 28.69%, 95.69%)
    case FKEYS:
      // #F4AEDC / hsv(89.05%, 28.69%, 95.69%)
      state->layer_text       = "FUNCTION KEYS";
      state->target_lcd_color = LCD_COLOR(228, 73, 245);
      break;
    case US_1:
      // #F4B993 / hsv(6.53%, 39.75%, 95.69%)
      state->layer_text       = "QWERTY";
      state->target_lcd_color = LCD_COLOR(17, 102, 245);
      break;
    case NEO_6:
      // #F4E393 / hsv(13.75%, 39.75%, 95.69%)
      state->layer_text       = "NEO: 6";
      state->target_lcd_color = LCD_COLOR(35, 102, 245);
      break;
    case NEO_5:
      // #C6F493 / hsv(24.57%, 39.75%, 95.69%)
      state->layer_text       = "NEO: 5";
      state->target_lcd_color = LCD_COLOR(63, 102, 245);
      break;
    case NEO_4:
      // #8EEBC9 / hsv(43.91%, 39.57%, 92.16%)
      state->layer_text       = "NEO: 4";
      state->target_lcd_color = LCD_COLOR(112, 101, 189);
      break;
    case NEO_3:
      // #93D2F4 / hsv(55.84%, 39.75%, 95.69%)
      state->layer_text       = "NEO: 3";
      state->target_lcd_color = LCD_COLOR(143, 102, 245);
      break;
    default:
      // #EEEEEE / hsv(0%, 0%, 93%)
      state->layer_text       = "NEO: 1";
      state->target_lcd_color = LCD_COLOR(0, 0, 255);
      break;
  }
}