aboutsummaryrefslogtreecommitdiffstats
path: root/users/manna-harbour_miryoku/miryoku.org
blob: 2733cbceaf6b19cfdf9c36c6ee76b2aa55d63fb5 (plain) (blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
#+Title: miryoku.org

[[https://raw.githubusercontent.com/manna-harbour/miryoku/master/kle-miryoku-keycodes.png]]

The miryoku layout is an ergonomic, minimal, orthogonal layout for ergo or ortho
keyboards, implemented as part of the QMK firmware.  The layout is maintained in
emacs org-mode tables and converted to QMK keymap data structures using embedded
python scripts.  The layout is mapped onto keyboards with different physical
layouts as a subset without code duplication using the QMK userspace feature and
C macros.  Versions of the layout can also be seen outside of the QMK source at
[[https://github.com/manna-harbour/miryoku/]].

After making changes here call org-babel-tangle (C-c C-v t).

* Contents

- [[#layout][Layout]]
- [[#code-generation][Code Generation]]
- [[#subset-mapping][Subset Mapping]]
- [[#related-documentation][Related Documentation]]


* Layout
:PROPERTIES:
:CUSTOM_ID: layout
:END:

** Info

*** General Principles

    - Use layers instead of reaching.
    - Use both hands instead of contortions.
    - Use the home positions as much as possible.
    - Make full use of the thumbs.
    - Avoid unnecessary complication.


*** Specifics

    - 5 columns, 3 rows, 3 thumb keys, 2 hands.
    - Can be used on almost any split or non-split ergo or ortho keyboard.
    - Includes all keys found on a US layout TKL keyboard, plus media keys and
      mouse emulation.
    - Home row is the middle row, home thumb key is the middle thumb key.
    - Maximum 1-u movement from home position for fingers and thumbs, and only
      along one axis (except for the inner index finger column which is
      deprioritised compared with the home columns).
    - Dual-function modifiers on home row, mirrored on both hands.
    - Dual-function layer change on thumbs.
    - Layers are designed orthogonally with a single purpose per hand and are
      accessed by holding a thumb key on the opposite hand.
    - All layers on the same hand are based on the same basic key arrangement.
    - Holding layer change and modifiers on one hand combined with a single key
      press on the other hand can produce any combination of modifiers and
      single keys without any finger contortions.
    - Single function mods are also defined on layers on the same hand as the
      layer change thumb key so layer change and mods can be held in any order
      or simultaneously without race conditions.
    - As mods are only enabled on the opposite hand, auto-repeat is available on
      the home row on layers for use with cursor and mouse keys.
    - Tap-hold auto-repeat is disabled to permit faster tap-hold switching on
      thumbs, but thumb tap keys are mirrored onto some layers for use with
      auto-repeat.  On other layers thumb keys are redefined with important
      functions for that layer.


** Layers

The layers are maintained in tables, with the thumb keys on the bottom row.  NP
indicates the key is not present and is used to fill in the table around the
thumb keys.  The grid arrangement of the tables does not imply a particular
physical layout.

Basic keycodes are entered without the KC_ prefix.  Symbols can be entered as-is
(excepting '"' (DQUO) and '|' (PIPE)).  Empty cells are unused.

The base layer has both halves of the layout joined for convenience.  Other
layers are specified as a single hand.

*** Base (BASE)


The base layer is maintained as separate tap and hold tables and are combined
into the corresponding tap-hold keycodes for mods and layer change.  RST and
mods will be available on sub layers on the same hand as the layer change thumb
key.  Unknown names are considered to be layer names.

Base layer alphas are Colemak DHm.  Thumb keys are backspace, enter, delete on
the right and space, tab, escape on the left.  Dot, comma and apostrophe are
included for prose, dot and slash for file and directory names.

#+NAME: tap
| Q    | W    | F    | P    | B    | J    | L    | U    | Y    | '    |
| A    | R    | S    | T    | G    | M    | N    | E    | I    | O    |
| Z    | X    | C    | D    | V    | K    | H    | ,    | .    | /    |
| NP   | NP   | ESC  | SPC  | TAB  | ENT  | BSPC | DEL  | NP   | NP   |

#+NAME: hold
| RST  |      |      |      |      |      |      |      |      | RST  |
| LGUI | LALT | LCTL | LSFT |      |      | LSFT | LCTL | LALT | LGUI |
|      | ALGR |      |      |      |      |      |      | ALGR |      |
| NP   | NP   | MEDR | NAVR | MOUR | NSSL | NSL  | FUNL | NP   | NP   |


*** Navigation (NAVR)

Primary right-hand layer (left home thumb) is navigation and editing.  Cursor
keys are on the home position, line and page movement below, clipboard above,
caps and insert on the inner column.  Thumb keys are duplicated from the base
layer to avoid having to layer change mid edit and to enable auto-repeat.

#+NAME: navr
| AGIN | UNDO | CUT  | COPY | PSTE |
| CAPS | LEFT | DOWN | UP   | RGHT |
| INS  | HOME | PGDN | PGUP | END  |
| ENT  | BSPC | DEL  | NP   | NP   |


*** Mouse (MOUR)

Secondary RH layer is mouse emulation.  Mouse movement mirrors cursor navigation
on home and wheel mirrors line / page movement below.  Buttons are on the
thumbs.  Mouse movement, click, and drag with modifiers can be performed from
the home position.  Unused keys are available for other related functions.

#+NAME: mour
|      |      |      |      |      |
|      | MS_L | MS_D | MS_U | MS_R |
|      | WH_L | WH_D | WH_U | WH_R |
| BTN3 | BTN1 | BTN2 | NP   | NP   |


*** Media (MEDR)

Tertiary RH layer is media control, with volume up / down and next / prev
mirroring the navigation keys.  Pause, stop and mute are on thumbs.  RGB control
is on the top row (combine with shift to invert). Unused keys are available for
other related functions.

#+NAME: medr
| TOG  | MOD  | HUI  | SAI  | VAI  |
|      | MPRV | VOLD | VOLU | MNXT |
|      |      |      |      |      |
| MSTP | MPLY | MUTE | NP   | NP   |


*** Numerals and Symbols (NSL)

Primary left-hand layer (right home thumb) is numerals and symbols.  Numerals
are in the standard numpad locations with symbols in the remaining positions.
Dot is duplicated from the base layer for convenience.

#+NAME: nsl
| [    | 7    | 8    | 9    | ]    |
| ;    | 4    | 5    | 6    | =    |
| `    | 1    | 2    | 3    | \    |
| NP   | NP   | .    | 0    | -    |


*** Shifted Numerals and Symbols (NSSL)

Secondary LH layer has shifted symbols in the same locations to reduce chording
when using mods with shifted symbols.  Automatically generated from unshifted
table.


*** Function and System (FUNL)

Tertiary LH layer has function keys mirroring the numerals on the primary layer
with extras on the pinkie column, plus system keys on the inner column.  App
(menu) is on the tertiary thumb key and other thumb keys are duplicated from the
base layer to enable auto-repeat.


#+NAME: funl
| F12  | F7   | F8   | F9   | PSCR |
| F11  | F4   | F5   | F6   | SLCK |
| F10  | F1   | F2   | F3   | PAUS |
| NP   | NP   | APP  | SPC  | TAB  |


*** COMMENT Templates

#+NAME: tem
| <l4> | <l4> | <l4> | <l4> | <l4> | <l4> | <l4> | <l4> | <l4> | <l4> |
|------+------+------+------+------+------+------+------+------+------|
|      |      |      |      |      |      |      |      |      |      |
|      |      |      |      |      |      |      |      |      |      |
|      |      |      |      |      |      |      |      |      |      |
| NP   | NP   |      |      |      |      |      |      | NP   | NP   |


Duplicate base layer tap keys on thumbs rather than trans to enable auto-repeat.

#+NAME: temr
| <l4> | <l4> | <l4> | <l4> | <l4> |
|------+------+------+------+------|
|      |      |      |      |      |
|      |      |      |      |      |
|      |      |      |      |      |
| ENT  | BSPC | DEL  | NP   | NP   |

#+NAME: teml
| <l4> | <l4> | <l4> | <l4> | <l4> |
|------+------+------+------+------|
|      |      |      |      |      |
|      |      |      |      |      |
|      |      |      |      |      |
| NP   | NP   | ESC  | SPC  | TAB  |


* Code Generation
:PROPERTIES:
:CUSTOM_ID: code-generation
:END:

** Table Conversion Scripts

*** table-layout-taphold

Produce base layer from separate tap and hold tables.

#+NAME: table-layout-taphold
#+BEGIN_SRC python :var tap_table=tap :var hold_table=hold :var symbol_names_table=symbol-names :var mods_list=mods :tangle no :results verbatim
width = 19
mods_dict = dict.fromkeys(mods_list)
symbol_names_dict = {}
for symbol, name, shifted_symbol, shifted_name in symbol_names_table:
  symbol_names_dict[symbol] = name
  symbol_names_dict[shifted_symbol] = shifted_name
results = '  [BASE] = LAYOUT_miryoku(\n'
for tap_row, hold_row in map(None, tap_table, hold_table):
  results += '    '
  for tap, hold in map(None, tap_row, hold_row):
    if tap == '':
      code = 'NU'
    elif tap in symbol_names_dict:
      code = symbol_names_dict[tap]
    else:
      code = tap
    code = 'KC_' + str(code)
    if hold in mods_dict:
      code = str(hold) + '_T(' + code + ')'
    elif hold != '' and hold != 'NP' and hold != 'RST':
      code = 'LT(' + str(hold) + ', ' + code + ')'
    results += (code + ', ').ljust(width)
  results = results.rstrip(' ') + '\n'
results = results.rstrip('\n, ') + '\n  )'
return results
#+END_SRC

#+RESULTS: table-layout-taphold
:   [BASE] = LAYOUT_miryoku(
:     KC_Q,              KC_W,              KC_F,              KC_P,              KC_B,              KC_J,              KC_L,              KC_U,              KC_Y,              KC_QUOT,
:     LGUI_T(KC_A),      LALT_T(KC_R),      LCTL_T(KC_S),      LSFT_T(KC_T),      KC_G,              KC_M,              LSFT_T(KC_N),      LCTL_T(KC_E),      LALT_T(KC_I),      LGUI_T(KC_O),
:     KC_Z,              KC_X,              KC_C,              KC_D,              KC_V,              KC_K,              KC_H,              KC_COMM,           KC_DOT,            KC_SLSH,
:     KC_NP,             KC_NP,             LT(MEDR, KC_ESC),  LT(NAVR, KC_SPC),  LT(MOUR, KC_TAB),  LT(NSSL, KC_ENT),  LT(NSL, KC_BSPC),  LT(FUNL, KC_DEL),  KC_NP,             KC_NP
:   )


*** table-layout-half

Produce sub layers given layer name and corresponding table for single hand and
incorporating mods and reset from base layer.  Layer names must end with R or L.
A layer with shifted symbols can also be generated.

#+NAME: table-layout-half
#+BEGIN_SRC python :var hold_table=hold :var layer_name="NSL" :var half_table=nsl :var symbol_names_table=symbol-names :var mods_list=mods :var shift="false" :tangle no :results verbatim
width = 9
mods_dict = dict.fromkeys(mods_list)
symbol_names_dict = {}
shifted_symbol_names_dict = {}
for symbol, name, shifted_symbol, shifted_name in symbol_names_table:
  symbol_names_dict[symbol] = name
  symbol_names_dict[shifted_symbol] = shifted_name
  shifted_symbol_names_dict[symbol] = shifted_name
length = len(half_table[0])
mode = layer_name[-1:].lower()
results = '  [' + layer_name + '] = LAYOUT_miryoku(\n'
for half_row, hold_row in map(None, half_table, hold_table):
  results += '    '
  hold_row_l, hold_row_r = hold_row[:length], hold_row[length:]
  for lr, hold_row_lr in ('l', hold_row_l), ('r', hold_row_r):
    if lr == mode:
      for half in half_row:
        if half == '':
          code = 'NU'
        elif shift == "true" and half in shifted_symbol_names_dict:
          code = shifted_symbol_names_dict[half]
        elif half in symbol_names_dict:
          code = symbol_names_dict[half]
        else:
          code = half
        results += ('KC_' + str(code) + ', ').ljust(width)
    else:
      for hold in hold_row_lr:
        if hold == '' or hold != 'NP' and hold != 'RST' and hold not in mods_dict:
          code = 'NA'
        else:
          code = hold
        results += ('KC_' + str(code) + ', ').ljust(width)
  results = results.rstrip(' ') + '\n'
results = results.rstrip('\n, ') + '\n  )'
return results
#+END_SRC

#+RESULTS: table-layout-half
:   [NSL] = LAYOUT_miryoku(
:     KC_LBRC, KC_7,    KC_8,    KC_9,    KC_RBRC, KC_NA,   KC_NA,   KC_NA,   KC_NA,   KC_RST,
:     KC_SCLN, KC_4,    KC_5,    KC_6,    KC_EQL,  KC_NA,   KC_LSFT, KC_LCTL, KC_LALT, KC_LGUI,
:     KC_GRV,  KC_1,    KC_2,    KC_3,    KC_BSLS, KC_NA,   KC_NA,   KC_NA,   KC_NA,   KC_NA,
:     KC_NP,   KC_NP,   KC_DOT,  KC_0,    KC_MINS, KC_NA,   KC_NA,   KC_NA,   KC_NP,   KC_NP
:   )


*** table-enums

Produce layer enums from layer names in hold table.

#+NAME: table-enums
#+BEGIN_SRC python :var hold_table=hold :var mods_list=mods :tangle no
mods_dict = dict.fromkeys(mods_list)
results = 'enum layers { BASE, '
for hold_row in hold_table:
  for hold in hold_row:
    if hold not in mods_dict and hold != '' and hold != 'NP' and hold != 'RST':
      results += hold + ', '
results = results.rstrip(', ') + ' };'
return results
#+END_SRC

#+RESULTS: table-enums
: enum layers { BASE, MEDR, NAVR, MOUR, NSSL, NSL, FUNL };


** Data

*** symbol-names

Symbol, name, and shifted symbol mappings for use in tables.

#+NAME: symbol-names
| `    | GRV  | ~    | TILD |
| -    | MINS | _    | UNDS |
| =    | EQL  | +    | PLUS |
| [    | LBRC | {    | LCBR |
| ]    | RBRC | }    | RCBR |
| \    | BSLS | PIPE | PIPE |
| ;    | SCLN | :    | COLN |
| '    | QUOT | DQUO | DQUO |
| ,    | COMM | <    | LT   |
| .    | DOT  | >    | GT   |
| /    | SLSH | ?    | QUES |
| 1    | 1    | !    | EXLM |
| 2    | 2    | @    | AT   |
| 3    | 3    | #    | HASH |
| 4    | 4    | $    | DLR  |
| 5    | 5    | %    | PERC |
| 6    | 6    | ^    | CIRC |
| 7    | 7    | &    | AMPR |
| 8    | 8    | *    | ASTR |
| 9    | 9    | (    | LPRN |
| 0    | 0    | )    | RPRN |


*** mods

Modifiers usable in hold table.  Need to have the same name for KC_ and _T versions.

#+NAME: mods
- LSFT
- LCTL
- LALT
- LGUI
- ALGR


** Other

*** header

Header for tangled src files.

#+NAME: header
#+BEGIN_SRC C :tangle no
generated from users/manna-harbour_miryoku/miryoku.org
#+END_SRC


* Subset Mapping
:PROPERTIES:
:CUSTOM_ID: subset-mapping
:END:

** Userspace

The keymap and configuration are shared between keyboards.  The keymap is
defined for LAYOUT_miryoku which is 10x4, with the outer 2 positions on the
bottom row unused and the rest of the bottom row are the thumb keys.


*** manna-harbour_miryoku.c

Contains the keymap.  Included from keymap.c

[[./manna-harbour_miryoku.c][users/manna-harbour_miryoku/manna-harbour_miryoku.c]]
#+BEGIN_SRC C :noweb yes :tangle manna-harbour_miryoku.c

// <<header>>

#include QMK_KEYBOARD_H

#define KC_NP KC_NO // key is not present
#define KC_NA KC_NO // present but not available for use
#define KC_NU KC_NO // available but not used

// non-KC_ keycodes
#define KC_RST RESET
#define KC_TOG RGB_TOG
#define KC_MOD RGB_MOD
#define KC_HUI RGB_HUI
#define KC_SAI RGB_SAI
#define KC_VAI RGB_VAI

<<table-enums()>>

const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
<<table-layout-taphold()>>,
<<table-layout-half(layer_name="NAVR", half_table=navr)>>,
<<table-layout-half(layer_name="MOUR", half_table=mour)>>,
<<table-layout-half(layer_name="MEDR", half_table=medr)>>,
<<table-layout-half(layer_name="FUNL", half_table=funl)>>,
<<table-layout-half(layer_name="NSL", half_table=nsl)>>,
<<table-layout-half(layer_name="NSSL", half_table=nsl, shift="true")>>
};
#+END_SRC


*** config.h

Config options.  Automatically included.

[[./config.h][users/manna-harbour_miryoku/config.h]]
#+BEGIN_SRC C :noweb yes :tangle config.h

// <<header>>

#pragma once

// Prevent normal rollover on alphas from accidentally triggering mods.
#define IGNORE_MOD_TAP_INTERRUPT

// Enable rapid switch from tap to hold, disables double tap hold auto-repeat.
#define TAPPING_FORCE_HOLD

// Recommended for heavy chording.
#define QMK_KEYS_PER_SCAN 4

#+END_SRC


*** rules.mk

Build options.  Automatically included.

[[./rules.mk][users/manna-harbour_miryoku/rules.mk]]
#+BEGIN_SRC makefile :noweb yes :tangle rules.mk

# <<header>>

MOUSEKEY_ENABLE = yes        # Mouse keys(+4700)
EXTRAKEY_ENABLE = yes        # Audio control and System control(+450)


#+END_SRC


** Layouts

To use the keymap on a keyboard supporting the layouts feature, LAYOUT_miryoku
is defined as a macro mapping onto the layout's own LAYOUT macro, leaving the
unused keys as KC_NO.  The userspace keymap is then included.

*** ergodox

For the ergodox layout, the main 5x3 alphas are used as usual. The primary and
secondary thumb keys are the inner and outer 2u thumb keys and the tertiary
thumb key is the innermost key of the partial bottom row.  The remaining keys
are unused.

[[../../layouts/community/ergodox/manna-harbour_miryoku/keymap.c][layouts/community/ergodox/manna-harbour_miryoku/keymap.c]]
#+BEGIN_SRC C :noweb yes :tangle ../../layouts/community/ergodox/manna-harbour_miryoku/keymap.c

// <<header>>

#define LAYOUT_miryoku(\
K00,   K01,   K02,   K03,   K04,   K05,   K06,   K07,   K08,   K09,\
K10,   K11,   K12,   K13,   K14,   K15,   K16,   K17,   K18,   K19,\
K20,   K21,   K22,   K23,   K24,   K25,   K26,   K27,   K28,   K29,\
N30,   N31,   K32,   K33,   K34,   K35,   K36,   K37,   N38,   N39\
)\
LAYOUT_ergodox_pretty( \
KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, \
KC_NO, K00,   K01,   K02,   K03,   K04,   KC_NO, KC_NO, K05,   K06,   K07,   K08,   K09,   KC_NO, \
KC_NO, K10,   K11,   K12,   K13,   K14,                 K15,   K16,   K17,   K18,   K19,   KC_NO, \
KC_NO, K20,   K21,   K22,   K23,   K24,   KC_NO, KC_NO, K25,   K26,   K27,   K28,   K29,   KC_NO, \
KC_NO, KC_NO, KC_NO, KC_NO, K32,                               K37,   KC_NO, KC_NO, KC_NO, KC_NO, \
                                   KC_NO, KC_NO, KC_NO, KC_NO, \
                                          KC_NO, KC_NO, \
                            K33,   K34,   KC_NO, KC_NO, K35,   K36 \
)

#include "manna-harbour_miryoku.c"

#+END_SRC

To build for any keyboard using the this layout (ergodone, ergodox_ez,
ergodox_infinity, hotdox) e.g. the ergodox_ez,

#+BEGIN_SRC sh :tangle no
cd ../.. && make ergodox_ez:manna-harbour_miryoku:teensy
#+END_SRC



*** ortho_4x12

For the ortho_4x12 layout, the right half as is as follows: The rightmost column
bottom 3 rows is the pinkie column.  The middle 4 columns top 3 rows are for the
remaining fingers.  The pinkie column is one row lower than the other columns to
provide some column stagger on ortho keyboards.  The bottom row left 3 columns
are the thumb keys.  The remaining keys are unused.

[[../../layouts/community/ortho_4x12/manna-harbour_miryoku/keymap.c][layouts/community/ortho_4x12/manna-harbour_miryoku/keymap.c]]
#+BEGIN_SRC C :noweb yes :tangle ../../layouts/community/ortho_4x12/manna-harbour_miryoku/keymap.c

// <<header>>

#define LAYOUT_miryoku(\
K00,   K01,   K02,   K03,   K04,   K05,   K06,   K07,   K08,   K09,\
K10,   K11,   K12,   K13,   K14,   K15,   K16,   K17,   K18,   K19,\
K20,   K21,   K22,   K23,   K24,   K25,   K26,   K27,   K28,   K29,\
N30,   N31,   K32,   K33,   K34,   K35,   K36,   K37,   N38,   N39\
)\
LAYOUT_ortho_4x12(\
KC_NO, K01,   K02,   K03,   K04,   KC_NO, KC_NO, K05,   K06,   K07,   K08,   KC_NO,\
K00,   K11,   K12,   K13,   K14,   KC_NO, KC_NO, K15,   K16,   K17,   K18,   K09,\
K10,   K21,   K22,   K23,   K24,   KC_NO, KC_NO, K25,   K26,   K27,   K28,   K19,\
K20,   KC_NO, KC_NO, K32,   K33,   K34,   K35,   K36,   K37,   KC_NO, KC_NO, K29\
)

#include "manna-harbour_miryoku.c"

#+END_SRC

To build for any keyboard using this layout (4x4, nori, chimera_ls, contra,
divergetm2, jj40, lets_split, lets_split_eh, meira, niu_mini, planck, telophase,
vitamins_included, zinc, zlant, ortho48, kbd4x, levinson, wavelet, plaid)
e.g. the levinson,

#+BEGIN_SRC sh :tangle no
make keebio/levinson:manna-harbour_miryoku:avrdude
#+END_SRC


** Keyboards

To use the keymap on a keyboard which does not support the layouts feature,
LAYOUT_miryoku is defined as a macro mapping onto the keyboard's own LAYOUT
macro, leaving the unused keys as KC_NO.  The userspace keymap is then included.

*** crkbd

The outer columns are unused.

**** keymap.c

[[../../keyboards/crkbd/keymaps/manna-harbour_miryoku/keymap.c][keyboards/crkbd/keymaps/manna-harbour_miryoku/keymap.c]]
#+BEGIN_SRC C :noweb yes :tangle ../../keyboards/crkbd/keymaps/manna-harbour_miryoku/keymap.c

// <<header>>

#define LAYOUT_miryoku( \
       K00,   K01,   K02,   K03,   K04,   K05,   K06,   K07,   K08,   K09, \
       K10,   K11,   K12,   K13,   K14,   K15,   K16,   K17,   K18,   K19, \
       K20,   K21,   K22,   K23,   K24,   K25,   K26,   K27,   K28,   K29, \
       N30,   N31,   K32,   K33,   K34,   K35,   K36,   K37,   N38,   N39 \
) \
LAYOUT( \
KC_NO, K00,   K01,   K02,   K03,   K04,   K05,   K06,   K07,   K08,   K09,   KC_NO, \
KC_NO, K10,   K11,   K12,   K13,   K14,   K15,   K16,   K17,   K18,   K19,   KC_NO, \
KC_NO, K20,   K21,   K22,   K23,   K24,   K25,   K26,   K27,   K28,   K29,   KC_NO, \
                     K32,   K33,   K34,   K35,   K36,   K37 \
)

#include "manna-harbour_miryoku.c"

#+END_SRC


**** config.h

[[../../keyboards/crkbd/keymaps/manna-harbour_miryoku/config.h][keyboards/crkbd/keymaps/manna-harbour_miryoku/config.h]]
#+BEGIN_SRC C :noweb yes :tangle ../../keyboards/crkbd/keymaps/manna-harbour_miryoku/config.h

// <<header>>

#pragma once

#define EE_HANDS

#ifdef RGB_MATRIX_ENABLE
#define RGB_MATRIX_KEYPRESSES  // reacts to keypresses
#define RGB_DISABLE_WHEN_USB_SUSPENDED true  // turn off effects when suspended
#define RGB_MATRIX_FRAMEBUFFER_EFFECTS
#define RGB_MATRIX_MAXIMUM_BRIGHTNESS 150 // limits maximum brightness of LEDs to 150 out of 255. Higher may cause the controller to crash.
#define RGB_MATRIX_HUE_STEP 8
#define RGB_MATRIX_SAT_STEP 8
#define RGB_MATRIX_VAL_STEP 8
#define RGB_MATRIX_SPD_STEP 10
#endif

#+END_SRC


**** rules.mk

[[../../keyboards/crkbd/keymaps/manna-harbour_miryoku/rules.mk][keyboards/crkbd/keymaps/manna-harbour_miryoku/rules.mk]]
#+BEGIN_SRC C :noweb yes :tangle ../../keyboards/crkbd/keymaps/manna-harbour_miryoku/rules.mk

# <<header>>

RGB_MATRIX_ENABLE = WS2812

#+END_SRC


To build for this keyboard,

#+BEGIN_SRC sh :tangle no
cd ../.. && make crkbd:manna-harbour_miryoku:flash
#+END_SRC


* Related Documentation
:PROPERTIES:
:CUSTOM_ID: related-documentation
:END:


** QMK

- https://qmk.fm/
- https://docs.qmk.fm/#/getting_started_introduction
- https://docs.qmk.fm/#/hardware_keyboard_guidelines
- https://docs.qmk.fm/#/config_options
- https://docs.qmk.fm/#/keycodes
- https://docs.qmk.fm/#/feature_advanced_keycodes
- https://docs.qmk.fm/#/feature_layouts
- https://docs.qmk.fm/#/feature_userspace
- https://docs.qmk.fm/#/getting_started_make_guide


** Org Mode

- https://orgmode.org/
- https://orgmode.org/manual/Tables.html
- https://orgmode.org/manual/Working-with-Source-Code.html