keyboards/ergodox/keymaps/ordinary/keymap.c

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