keyboards/ergodox_ez/keymaps/ordinary/keymap.c

   1 #include "ergodox_ez.h"
   2 #include "led.h"
   3 #include "debug.h"
   4 #include "action_layer.h"
   5 #include "action_util.h"
   6 #include "mousekey.h"
   7
   8 #define BASE   0 // default layer
   9 #define SYMB   1 // symbols layer
  10 #define MDIA   2 // media layer
  11 #define SPEC   3 // special layer
  12
  13 #define LCaps 10 // left caps-shift key
  14 #define LSymb 11 // left symbol-shift key
  15 #define LMdia 12 // left media-shift key
  16 #define LSpec 13 // left special-shift key
  17 #define RCaps 14 // right caps-shift key
  18 #define RSymb 15 // right symbol-shift key
  19 #define RMdia 16 // right media-shift key
  20 #define RSpec 17 // right special-shift key
  21
  22 #define MUL   20 // mouse up left
  23 #define MUR   21 // mouse up right
  24 #define MDL   22 // mouse down left
  25 #define MDR   23 // mouse down right
  26
  27 /*
  28  * The Ordinary Layout for the Ergodox EZ keyboard, v4
  29  *
  30  * Modifications from default by Nicholas Keene ergodoxez@nicholaskeene.com
  31  *
  32  * No rights reserved. This software is in the public domain.
  33  * Credit me if you are friendly but if you're a jerk don't bother.
  34  *
  35  * Details: readme.md
  36  *          https://github.com/nrrkeene/qmk_firmware/tree/master/keyboard/ergodox_ez/keymaps/ordinary
  37  */
  38
  39 const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
  40
  41 /******* Base Layer ********************************************************************************************************
  42  *
  43  * ,------------------------------------------------------.           ,------------------------------------------------------.
  44  * | Special `~ |   1  |   2  |   3  |   4  |   5  | ESC  |           |  -   |   6  |   7  |   8  |   9  |   0  | =+ Special |
  45  * |------------+------+------+------+------+-------------|           |------+------+------+------+------+------+------------|
  46  * | Media  Tab |   Q  |   W  |   E  |   R  |   T  |   [  |           |  ]   |   Y  |   U  |   I  |   O  |   P  | \|   Media |
  47  * |------------+------+------+------+------+------|      |           |      |------+------+------+------+------+------------|
  48  * | Symbol     |   A  |   S  |   D  |   F  |   G  |------|           |------|   H  |   J  |   K  |   L  |  ;   | '"  Symbol |
  49  * |------------+------+------+------+------+------|Shift |           | Tab  |------+------+------+------+------+------------|
  50  * | Capitals   |   Z  |   X  |   C  |   V  |   B  | -Tab |           |      |   N  |   M  |   ,  |   .  |  /   |   Capitals |
  51  * `------------+------+------+------+------+-------------'           `-------------+------+------+------+------+------------'
  52  *      | LCtrl | Meh  |Hyper | LAlt | LGui |                                       | RGui | RAlt | Hyper|  Meh | RCtrl |
  53  *      `-----------------------------------'                                       `-----------------------------------'
  54  *                                          ,-------------.           ,-------------.
  55  *                                          | Home | End  |           | Left | Right|
  56  *                                   ,------|------|------|           |------+------+------.
  57  *                                   |      |      | PgUp |           |  Up  |      |      |
  58  *                                   |Backsp| Del  |------|           |------| Enter| Space|
  59  *                                   |      |      | PgDn |           | Down |      |      |
  60  *                                   `--------------------'           `--------------------'
  61  */
  62 [BASE] = KEYMAP(
  63 // left hand
  64  F(LSpec),KC_1,KC_2,KC_3   ,KC_4  ,KC_5  ,KC_ESC
  65 ,F(LMdia)  ,KC_Q   ,KC_W   ,KC_E   ,KC_R  ,KC_T  ,KC_LBRC
  66 ,M(LSymb)  ,KC_A   ,KC_S   ,KC_D   ,KC_F  ,KC_G
  67 ,M(LCaps)  ,KC_Z   ,KC_X   ,KC_C   ,KC_V  ,KC_B  ,LSFT(KC_TAB)
  68 ,KC_LCTL   ,KC_MEH ,KC_HYPR,KC_LALT,KC_LGUI
  69                                          ,KC_HOME,KC_END
  70                                                  ,KC_PGUP
  71                                  ,KC_BSPC,KC_DEL ,KC_PGDN
  72                                                                       // right hand
  73                                                                      ,KC_MINS ,KC_6   ,KC_7   ,KC_8   ,KC_9    ,KC_0     ,F(RSpec)
  74                                                                      ,KC_RBRC ,KC_Y   ,KC_U   ,KC_I   ,KC_O    ,KC_P     ,F(RMdia)
  75                                                                               ,KC_H   ,KC_J   ,KC_K   ,KC_L    ,KC_SCLN  ,F(RSymb)
  76                                                                      ,KC_TAB  ,KC_N   ,KC_M   ,KC_COMM,KC_DOT  ,KC_SLSH  ,M(RCaps)
  77                                                                                       ,KC_RGUI,KC_RALT,KC_HYPR ,KC_MEH   ,KC_RCTL
  78                                                                      ,KC_LEFT ,KC_RGHT
  79                                                                      ,KC_UP
  80                                                                      ,KC_DOWN ,KC_ENT ,KC_SPC
  81     ),
  82
  83 /******* Symbols Layer *****************************************************************************************************
  84  *
  85  * ,-----------------------------------------------------.           ,-----------------------------------------------------.
  86  * |           |  F1  |  F2  |  F3  |  F4  |  F5  | Esc  |           |  -   |  F6  |  F7  |  F8  |  F9  |  F10 |           |
  87  * |-----------+------+------+------+------+-------------|           |------+------+------+------+------+------+-----------|
  88  * |           |   !  |   @  |   {  |   }  |   &  |  <   |           |  >   |   |  |   7  |   8  |   9  |   /  |           |
  89  * |-----------+------+------+------+------+------|      |           |      |------+------+------+------+------+-----------|
  90  * |           |   #  |   $  |   (  |   )  |   `  |------|           |------|   /  |   4  |   5  |   6  |   *  |           |
  91  * |-----------+------+------+------+------+------| Tab  |           | Shift|------+------+------+------+------+-----------|
  92  * |           |   %  |   ^  |   [  |   ]  |   ~  |      |           |  -Tab|   \  |   1  |   2  |   3  |   -  |           |
  93  * `-----------+------+------+------+------+-------------'           `-------------+------+------+------+------+-----------'
  94  *     | LCtrl | Meh  |Hyper | LAlt | LGui |                                       |RGui/0|RAlt/.|Hypr/=|Meh/+ |RCtrl/Ent|
  95  *     `-----------------------------------'                                       `-------------------------------------'
  96  *                                         ,-------------.           ,-------------.
  97  *                                         | Left | Right|           | Home | End  |
  98  *                                  ,------|------|------|           |------+------+------.
  99  *                                  |      |      |  Up  |           | PgUp |      |      |
 100  *                                  |Space |Enter |------|           |------|BackSp| Del  |
 101  *                                  |      |      | Down |           | PgDn |      |      |
 102  *                                  `--------------------'           `--------------------'
 103  */
 104 [SYMB] = KEYMAP(
 105 // left hand
 106  KC_TRNS ,KC_F1   ,KC_F2   ,KC_F3   ,KC_F4   ,KC_F5   ,KC_ESC
 107 ,KC_TRNS ,KC_EXLM ,KC_AT   ,KC_LCBR ,KC_RCBR ,KC_AMPR ,LSFT(KC_COMM)
 108 ,KC_TRNS ,KC_HASH ,KC_DLR  ,KC_LPRN ,KC_RPRN ,KC_GRV
 109 ,KC_TRNS ,KC_PERC ,KC_CIRC ,KC_LBRC ,KC_RBRC ,KC_TILD ,KC_TAB
 110 ,KC_LCTL   ,KC_MEH ,KC_HYPR,KC_LALT ,KC_LGUI
 111                                              ,KC_LEFT ,KC_RGHT
 112                                                       ,KC_UP
 113                                     ,KC_SPC  ,KC_ENT  ,KC_DOWN
 114                                                                      // right hand
 115                                                                      ,KC_MINS     ,KC_F6   ,KC_F7 ,KC_F8  ,KC_F9 ,KC_F10  ,KC_TRNS
 116                                                                      ,LSFT(KC_DOT),KC_PIPE ,KC_7  ,KC_8   ,KC_9  ,KC_SLSH ,KC_TRNS
 117                                                                                   ,KC_SLSH ,KC_4  ,KC_5   ,KC_6  ,KC_ASTR ,KC_TRNS
 118                                                                      ,LSFT(KC_TAB),KC_BSLS ,KC_1  ,KC_2   ,KC_3  ,KC_MINS ,KC_TRNS
 119                                                                                            ,GUI_T(KC_0),ALT_T(KC_DOT),ALL_T(KC_EQL),MEH_T(KC_PLUS),CTL_T(KC_ENT)
 120                                                                      ,KC_HOME     ,KC_END
 121                                                                      ,KC_PGUP
 122                                                                      ,KC_PGDN     ,KC_BSPC ,KC_DEL
 123 ),
 124
 125 /******* Media Layer *******************************************************************************************************
 126  *
 127  * ,---------------------------------------------------------------.           ,---------------------------------------------------------------.
 128  * |      |   F11   |   F12   |   F13   |   F14   |   F15   | Esc  |           |      |   F16   |   F17   |   F18   |   F19   |   F20   |      |
 129  * |------+---------+---------+---------+---------+----------------|           |------+---------+---------+---------+---------+---------+------|
 130  * |      |Shut Down|MouseUpLf|Mouse Up |MouseUpRg|Volume Up|Scroll|           |Scroll|PrintScrn|   Home  |    Up   |   PgUp  |   Mail  |      |
 131  * |------+---------+---------+---------+---------+---------|  Up  |           |  Up  |---------+---------+---------+---------+---------+------|
 132  * |      |  Sleep  |MouseLeft|MouseDown|MouseRght|Volume Dn|------|           |------| Num Lock|   Left  |   Down  |   Right | MyComp  |      |
 133  * |------+---------+---------+---------+---------+---------|Scroll|           |Scroll|---------+---------+---------+---------+---------+------|
 134  * |      |         |MouseDnLf|MouseDown|MouseDnRg|  Mute   | Down |           | Down |         |   End   |   Down  |   PgDn  |         |      |
 135  * `------+---------+---------+---------+---------+----------------'           `----------------+---------+---------+---------+---------+------'
 136  *  |LCtrl|   Meh   |  MClick | LClick  |  R Click|                                             |Cmd/Insrt|Optn/Del | Hyper   |  Meh    |RCtrl|
 137  *  `---------------------------------------------'                                             `---------------------------------------------'
 138  *                                                   ,-------------.           ,-------------.
 139  *                                                   | Stop |Refrsh|           | Prev | Next |
 140  *                                            ,------|------|------|           |------+------+------.
 141  *                                            |Brwser|Brwser|Search|           |VolUp |      |      |
 142  *                                            |Back  | Fwd  |------|           |------| Stop | Play-|
 143  *                                            |      |      | Home |           |VolDn |      | Pause|
 144  *                                            `--------------------'           `--------------------'
 145  */
 146 [MDIA] = KEYMAP(
 147 // left hand
 148  KC_TRNS ,KC_F11   ,KC_F12  ,KC_F13   ,KC_F14  ,KC_F15  ,KC_ESC
 149 ,KC_TRNS ,KC_POWER ,M(MUL)  ,KC_MS_U  ,M(MUR)  ,KC_VOLU ,KC_WH_U
 150 ,KC_TRNS ,KC_SLEP  ,KC_MS_L ,KC_MS_D  ,KC_MS_R ,KC_VOLD
 151 ,KC_TRNS ,KC_NO    ,M(MDL)  ,KC_MS_D  ,M(MDR)  ,KC_MUTE ,KC_WH_D
 152 ,KC_LCTL ,KC_MEH   ,KC_BTN3 ,KC_BTN1  ,KC_BTN2
 153                                                ,KC_WSTP ,KC_WREF
 154                                                         ,KC_WSCH
 155                                       ,KC_WBAK ,KC_NO   ,KC_WHOM
 156                                                                      // right hand
 157                                                                      ,KC_NO    ,KC_F16  ,KC_F17       ,KC_F18       ,KC_F19  ,KC_F20  ,KC_TRNS
 158                                                                      ,KC_WH_U  ,KC_PSCR ,KC_HOME      ,KC_UP        ,KC_PGUP ,KC_MAIL ,KC_TRNS
 159                                                                                ,KC_NLCK ,KC_LEFT      ,KC_DOWN      ,KC_RIGHT,KC_MYCM ,KC_TRNS
 160                                                                      ,KC_WH_D  ,KC_NO   ,KC_END       ,KC_DOWN      ,KC_PGDN ,KC_NO   ,KC_TRNS
 161                                                                                         ,GUI_T(KC_INS),ALT_T(KC_DEL),KC_HYPR ,KC_MEH  ,KC_RCTL
 162                                                                      ,KC_MPRV  ,KC_MNXT
 163                                                                      ,KC_VOLU
 164                                                                      ,KC_VOLD  ,KC_MSTP ,KC_MPLY
 165 ),
 166
 167 /******* Special Layer *****************************************************************************************************
 168  *
 169  * ,-----------------------------------------------------.           ,-----------------------------------------------------.
 170  * |           |  Esc |      |      |      |      |      |           |      |      |      |      |      | Bspc |           |
 171  * |-----------+------+------+------+------+-------------|           |------+------+------+------+------+------+-----------|
 172  * |           |      |      |      |      |      |      |           |      |      |      |      |      |      |           |
 173  * |-----------+------+------+------+------+------|      |           |      |------+------+------+------+------+-----------|
 174  * |           |      |      |      |      |      |------|           |------|      |      |      |      |      |           |
 175  * |-----------+------+------+------+------+------|      |           |      |------+------+------+------+------+-----------|
 176  * |           |      |      |      |      |      |      |           |      |      |      |      |      |      | RShift    |
 177  * `-----------+------+------+------+------+-------------'           `-------------+------+------+------+------+-----------'
 178  *      |      |      |      |      |      |                                       |      |      |      |      |      |
 179  *      `----------------------------------'                                       `----------------------------------'
 180  *                                         ,-------------.           ,-------------.
 181  *                                         |      |      |           |      |      |
 182  *                                  ,------|------|------|           |------+------+------.
 183  *                                  |      |      |      |           |      |      |      |
 184  *                                  |      |      |------|           |------|      |      |
 185  *                                  |      |      |      |           |      |      |      |
 186  *                                  `--------------------'           `--------------------'
 187  */
 188 [SPEC] = KEYMAP(
 189 // left hand
 190  KC_TRNS ,KC_ESC  ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS
 191 ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS
 192 ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS
 193 ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS
 194 ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS
 195
 196                                              ,KC_TRNS ,KC_TRNS
 197                                                       ,KC_TRNS
 198                                      ,KC_TRNS,KC_TRNS ,KC_TRNS
 199                                                                      // right hand
 200                                                                      ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_BSPC ,KC_TRNS
 201                                                                      ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS
 202                                                                               ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS
 203                                                                      ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_RSFT
 204                                                                                        ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS ,KC_TRNS
 205
 206                                                                      ,KC_TRNS ,KC_TRNS
 207                                                                      ,KC_TRNS
 208                                                                      ,KC_TRNS ,KC_TRNS ,KC_TRNS
 209     )
 210 };
 211
 212 const uint16_t PROGMEM fn_actions[] = {
 213      // the faux shift keys are implemented as macro taps
 214      [LCaps] = ACTION_MACRO_TAP(LCaps)
 215     ,[LSymb] = ACTION_MACRO_TAP(LSymb)
 216     ,[LMdia] = ACTION_MACRO_TAP(LMdia)
 217     ,[LSpec] = ACTION_MACRO_TAP(LSpec)
 218     ,[RCaps] = ACTION_MACRO_TAP(RCaps)
 219     ,[RSymb] = ACTION_MACRO_TAP(RSymb)
 220     ,[RMdia] = ACTION_MACRO_TAP(RMdia)
 221     ,[RSpec] = ACTION_MACRO_TAP(RSpec)
 222 };
 223
 224 uint16_t caps_shift = 0;
 225 uint16_t symb_shift = 0;
 226 uint16_t mdia_shift = 0;
 227
 228 bool symb_lock = false;
 229 bool mdia_lock = false;
 230
 231 const macro_t *action_get_macro(keyrecord_t *record, uint8_t id, uint8_t opt)
 232 {
 233     switch(id) {
 234         // There are two shift keys for each layer so we increment a layer_shift var when one
 235         // is pressed and decrement when one is released. If both are pressed at the same time
 236         // then the layer is locked (or unlocked). The shift counts are bound between 0 and 2
 237         // only because sometimes rapid pressing led to irregular events; this way the states
 238         // are self healing during use.
 239
 240         case LCaps: // both caps-shift keys trigger Left Shift
 241         case RCaps: // so they don't interfere with the magic combo
 242         if (record->event.pressed && !record->tap.count) {
 243             if(++caps_shift > 2) caps_shift = 2;
 244             if(caps_shift == 2)  {
 245                 register_code(KC_CAPS);
 246                 unregister_code(KC_CAPS);
 247             } else if(caps_shift == 1) {
 248                 register_code(KC_LSFT);
 249             }
 250         } else {
 251             if(--caps_shift < 0) caps_shift = 0;
 252             if(caps_shift == 0) unregister_code(KC_LSFT);
 253         }
 254         break;
 255
 256         case LSymb:
 257         if (record->event.pressed) {
 258             if(++symb_shift > 2) symb_shift = 2;
 259             if(symb_shift == 2)  {
 260                 symb_lock = !symb_lock;
 261             } else if(symb_shift == 1) {
 262                 layer_on(SYMB);
 263             }
 264         } else {
 265             if(--symb_shift < 0) symb_shift = 0;
 266             if((symb_shift == 0) && (!symb_lock)) layer_off(SYMB);
 267         }
 268         break;
 269
 270         case LMdia:
 271         if (record->event.pressed) {
 272             if (record->tap.count && (!mdia_shift) && (!mdia_lock)) {
 273                 register_code(KC_TAB);
 274             } else {
 275                 if(++mdia_shift > 2) mdia_shift = 2;
 276                 if(mdia_shift == 2)  {
 277                     mdia_lock = !mdia_lock;
 278                 } else if(mdia_shift == 1) {
 279                     layer_on(MDIA);
 280                 }
 281             }
 282         } else {
 283             if(record->tap.count && (!mdia_shift) && (!mdia_lock)) {
 284                 unregister_code(KC_TAB);
 285             } else {
 286                 if(--mdia_shift < 0) mdia_shift = 0;
 287                 if((!mdia_shift) && (!mdia_lock)) layer_off(MDIA);
 288             }
 289         }
 290         break;
 291
 292         case LSpec:
 293         if (record->event.pressed) {
 294             if (record->tap.count && !record->tap.interrupted) {
 295                 register_code(KC_GRV);
 296             } else {
 297                 layer_on(SPEC);
 298             }
 299         } else {
 300             if(record->tap.count && !record->tap.interrupted) {
 301                 unregister_code(KC_GRV);
 302             } else {
 303                 layer_off(SPEC);
 304             }
 305         }
 306         break;
 307
 308         case RSymb:
 309         if (record->event.pressed) {
 310             if (record->tap.count && (!symb_shift) && (!symb_lock)) {
 311                 register_code(KC_QUOT);
 312             } else {
 313                 if(++symb_shift > 2) symb_shift = 2;
 314                 if(symb_shift == 2)  {
 315                     symb_lock = !symb_lock;
 316                 } else if(symb_shift == 1) {
 317                     layer_on(SYMB);
 318                 }
 319             }
 320         } else {
 321             if(record->tap.count && symb_shift == 0) {
 322                 unregister_code(KC_QUOT);
 323             } else {
 324                 if(--symb_shift < 0) symb_shift = 0;
 325                 if((!symb_shift) && (!symb_lock)) layer_off(SYMB);
 326             }
 327         }
 328         break;
 329
 330         case RMdia:
 331         if (record->event.pressed) {
 332             if (record->tap.count && (!mdia_shift) && (!mdia_lock)) {
 333                 register_code(KC_BSLS);
 334             } else {
 335                 if(++mdia_shift > 2) mdia_shift = 2;
 336                 if(mdia_shift == 2)  {
 337                     mdia_lock = !mdia_lock;
 338                 } else if(mdia_shift == 1) {
 339                     layer_on(MDIA);
 340                 }
 341             }
 342         } else {
 343             if(record->tap.count && (!mdia_shift) && (!mdia_lock)) {
 344                 unregister_code(KC_BSLS);
 345             } else {
 346                 if(--mdia_shift < 0) mdia_shift = 0;
 347                 if((!mdia_shift) && (!mdia_lock)) layer_off(MDIA);
 348             }
 349         }
 350         break;
 351
 352         case RSpec:
 353         if (record->event.pressed) {
 354             if (record->tap.count && !record->tap.interrupted) {
 355                 register_code(KC_EQL);
 356             } else {
 357                 layer_on(SPEC);
 358             }
 359         } else {
 360             if(record->tap.count && !record->tap.interrupted) {
 361                 unregister_code(KC_EQL);
 362             } else {
 363                 layer_off(SPEC);
 364             }
 365         }
 366         break;
 367
 368         // mouse diagonals
 369
 370         case MUL: // mouse up left
 371         if (record->event.pressed) {
 372             mousekey_on(KC_MS_UP);
 373             mousekey_on(KC_MS_LEFT);
 374             mousekey_send();
 375         } else {
 376             mousekey_off(KC_MS_UP);
 377             mousekey_off(KC_MS_LEFT);
 378             mousekey_send();
 379         }
 380         break;
 381
 382         case MUR: // mouse up right
 383         if (record->event.pressed) {
 384             mousekey_on(KC_MS_UP);
 385             mousekey_on(KC_MS_RIGHT);
 386             mousekey_send();
 387         } else {
 388             mousekey_off(KC_MS_UP);
 389             mousekey_off(KC_MS_RIGHT);
 390             mousekey_send();
 391         }
 392         break;
 393
 394         case MDL: // mouse down left
 395         if (record->event.pressed) {
 396             mousekey_on(KC_MS_DOWN);
 397             mousekey_on(KC_MS_LEFT);
 398             mousekey_send();
 399         } else {
 400             mousekey_off(KC_MS_DOWN);
 401             mousekey_off(KC_MS_LEFT);
 402             mousekey_send();
 403         }
 404         break;
 405
 406         case MDR: // mouse down right
 407         if (record->event.pressed) {
 408             mousekey_on(KC_MS_DOWN);
 409             mousekey_on(KC_MS_RIGHT);
 410             mousekey_send();
 411         } else {
 412             mousekey_off(KC_MS_DOWN);
 413             mousekey_off(KC_MS_RIGHT);
 414             mousekey_send();
 415         }
 416         break;
 417
 418         default:
 419             // none
 420             break;
 421     }
 422
 423     return MACRO_NONE;
 424 };
 425
 426 // Runs just one time when the keyboard initializes.
 427 void matrix_init_user(void) {
 428
 429 };
 430
 431 // Runs constantly in the background, in a loop.
 432 void matrix_scan_user(void) {
 433     // shift or caps lock turns on red light
 434     if(caps_shift || (keyboard_report->mods & MOD_BIT(KC_RSFT)) || (host_keyboard_leds() & (1<<USB_LED_CAPS_LOCK))) {
 435         ergodox_right_led_1_on();
 436     } else {
 437         ergodox_right_led_1_off();
 438     }
 439
 440     // Symbol layer turns on green light
 441     if(layer_state & (1UL<<SYMB)) {
 442         ergodox_right_led_2_on();
 443     } else {
 444         ergodox_right_led_2_off();
 445     }
 446
 447     // Media layer turns on blue light
 448     if(layer_state & (1UL<<MDIA)) {
 449         ergodox_right_led_3_on();
 450     } else {
 451         ergodox_right_led_3_off();
 452     }
 453 };
 454