-
-
Notifications
You must be signed in to change notification settings - Fork 39.9k
/
ergodox_ez.c
400 lines (358 loc) · 13.2 KB
/
ergodox_ez.c
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
/*
Copyright 2012 Jun Wako <[email protected]>
Copyright 2013 Oleg Kostyuk <[email protected]>
Copyright 2015 ZSA Technology Labs Inc (@zsa)
Copyright 2020 Christopher Courtney <[email protected]> (@drashna)
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include "ergodox_ez.h"
extern inline void ergodox_board_led_on(void);
extern inline void ergodox_right_led_1_on(void);
extern inline void ergodox_right_led_2_on(void);
extern inline void ergodox_right_led_3_on(void);
extern inline void ergodox_right_led_on(uint8_t led);
extern inline void ergodox_board_led_off(void);
extern inline void ergodox_right_led_1_off(void);
extern inline void ergodox_right_led_2_off(void);
extern inline void ergodox_right_led_3_off(void);
extern inline void ergodox_right_led_off(uint8_t led);
extern inline void ergodox_led_all_on(void);
extern inline void ergodox_led_all_off(void);
extern inline void ergodox_right_led_1_set(uint8_t n);
extern inline void ergodox_right_led_2_set(uint8_t n);
extern inline void ergodox_right_led_3_set(uint8_t n);
extern inline void ergodox_right_led_set(uint8_t led, uint8_t n);
extern inline void ergodox_led_all_set(uint8_t n);
keyboard_config_t keyboard_config;
bool i2c_initialized = 0;
i2c_status_t mcp23018_status = 0x20;
void matrix_init_kb(void) {
// keyboard LEDs (see "PWM on ports OC1(A|B|C)" in "teensy-2-0.md")
TCCR1A = 0b10101001; // set and configure fast PWM
TCCR1B = 0b00001001; // set and configure fast PWM
// (tied to Vcc for hardware convenience)
DDRB &= ~(1 << 4); // set B(4) as input
PORTB &= ~(1 << 4); // set B(4) internal pull-up disabled
// unused pins - C7, D4, D5, D7, E6
// set as input with internal pull-up enabled
DDRC &= ~(1 << 7);
DDRD &= ~(1 << 5 | 1 << 4);
DDRE &= ~(1 << 6);
PORTC |= (1 << 7);
PORTD |= (1 << 5 | 1 << 4);
PORTE |= (1 << 6);
keyboard_config.raw = eeconfig_read_kb();
ergodox_led_all_set((uint8_t)keyboard_config.led_level * 255 / 4);
#ifdef RGB_MATRIX_ENABLE
if (keyboard_config.rgb_matrix_enable) {
rgb_matrix_set_flags(LED_FLAG_ALL);
} else {
rgb_matrix_set_flags(LED_FLAG_NONE);
}
#endif
ergodox_blink_all_leds();
matrix_init_user();
}
void ergodox_blink_all_leds(void) {
ergodox_led_all_off();
ergodox_led_all_set(LED_BRIGHTNESS_DEFAULT);
ergodox_right_led_1_on();
_delay_ms(50);
ergodox_right_led_2_on();
_delay_ms(50);
ergodox_right_led_3_on();
_delay_ms(50);
#ifdef LEFT_LEDS
ergodox_left_led_1_on();
_delay_ms(50);
if (!mcp23018_status) {
mcp23018_status = ergodox_left_leds_update();
}
ergodox_left_led_2_on();
_delay_ms(50);
if (!mcp23018_status) {
mcp23018_status = ergodox_left_leds_update();
}
ergodox_left_led_3_on();
_delay_ms(50);
if (!mcp23018_status) {
mcp23018_status = ergodox_left_leds_update();
}
#endif
ergodox_right_led_1_off();
_delay_ms(50);
ergodox_right_led_2_off();
_delay_ms(50);
ergodox_right_led_3_off();
#ifdef LEFT_LEDS
_delay_ms(50);
ergodox_left_led_1_off();
if (!mcp23018_status) {
mcp23018_status = ergodox_left_leds_update();
}
_delay_ms(50);
ergodox_left_led_2_off();
if (!mcp23018_status) {
mcp23018_status = ergodox_left_leds_update();
}
_delay_ms(50);
ergodox_left_led_3_off();
if (!mcp23018_status) {
mcp23018_status = ergodox_left_leds_update();
}
#endif
// ergodox_led_all_on();
//_delay_ms(333);
ergodox_led_all_off();
}
uint8_t init_mcp23018(void) {
mcp23018_status = 0x20;
// I2C subsystem
// uint8_t sreg_prev;
// sreg_prev=SREG;
// cli();
if (i2c_initialized == 0) {
i2c_init(); // on pins D(1,0)
i2c_initialized = true;
_delay_ms(1000);
}
// i2c_init(); // on pins D(1,0)
// _delay_ms(1000);
// set pin direction
// - unused : input : 1
// - input : input : 1
// - driving : output : 0
mcp23018_status = i2c_start(I2C_ADDR_WRITE, ERGODOX_EZ_I2C_TIMEOUT);
if (mcp23018_status) goto out;
mcp23018_status = i2c_write(IODIRA, ERGODOX_EZ_I2C_TIMEOUT);
if (mcp23018_status) goto out;
mcp23018_status = i2c_write(0b00000000, ERGODOX_EZ_I2C_TIMEOUT);
if (mcp23018_status) goto out;
mcp23018_status = i2c_write(0b00111111, ERGODOX_EZ_I2C_TIMEOUT);
if (mcp23018_status) goto out;
i2c_stop();
// set pull-up
// - unused : on : 1
// - input : on : 1
// - driving : off : 0
mcp23018_status = i2c_start(I2C_ADDR_WRITE, ERGODOX_EZ_I2C_TIMEOUT);
if (mcp23018_status) goto out;
mcp23018_status = i2c_write(GPPUA, ERGODOX_EZ_I2C_TIMEOUT);
if (mcp23018_status) goto out;
mcp23018_status = i2c_write(0b00000000, ERGODOX_EZ_I2C_TIMEOUT);
if (mcp23018_status) goto out;
mcp23018_status = i2c_write(0b00111111, ERGODOX_EZ_I2C_TIMEOUT);
if (mcp23018_status) goto out;
out:
i2c_stop();
#ifdef LEFT_LEDS
if (!mcp23018_status) mcp23018_status = ergodox_left_leds_update();
#endif // LEFT_LEDS
// SREG=sreg_prev;
return mcp23018_status;
}
#ifdef LEFT_LEDS
uint8_t ergodox_left_leds_update(void) {
if (mcp23018_status) { // if there was an error
return mcp23018_status;
}
# define LEFT_LED_1_SHIFT 7 // in MCP23018 port B
# define LEFT_LED_2_SHIFT 6 // in MCP23018 port B
# define LEFT_LED_3_SHIFT 7 // in MCP23018 port A
// set logical value (doesn't matter on inputs)
// - unused : hi-Z : 1
// - input : hi-Z : 1
// - driving : hi-Z : 1
mcp23018_status = i2c_start(I2C_ADDR_WRITE, ERGODOX_EZ_I2C_TIMEOUT);
if (mcp23018_status) goto out;
mcp23018_status = i2c_write(OLATA, ERGODOX_EZ_I2C_TIMEOUT);
if (mcp23018_status) goto out;
mcp23018_status = i2c_write(0b11111111 & ~(ergodox_left_led_3 << LEFT_LED_3_SHIFT), ERGODOX_EZ_I2C_TIMEOUT);
if (mcp23018_status) goto out;
mcp23018_status = i2c_write(0b11111111 & ~(ergodox_left_led_2 << LEFT_LED_2_SHIFT) & ~(ergodox_left_led_1 << LEFT_LED_1_SHIFT), ERGODOX_EZ_I2C_TIMEOUT);
if (mcp23018_status) goto out;
out:
i2c_stop();
return mcp23018_status;
}
#endif
#ifdef SWAP_HANDS_ENABLE
__attribute__((weak))
// swap-hands action needs a matrix to define the swap
const keypos_t PROGMEM hand_swap_config[MATRIX_ROWS][MATRIX_COLS] = {
/* Left hand, matrix positions */
{{0, 13}, {1, 13}, {2, 13}, {3, 13}, {4, 13}, {5, 13}},
{{0, 12}, {1, 12}, {2, 12}, {3, 12}, {4, 12}, {5, 12}},
{{0, 11}, {1, 11}, {2, 11}, {3, 11}, {4, 11}, {5, 11}},
{{0, 10}, {1, 10}, {2, 10}, {3, 10}, {4, 10}, {5, 10}},
{{0, 9}, {1, 9}, {2, 9}, {3, 9}, {4, 9}, {5, 9}},
{{0, 8}, {1, 8}, {2, 8}, {3, 8}, {4, 8}, {5, 8}},
{{0, 7}, {1, 7}, {2, 7}, {3, 7}, {4, 7}, {5, 7}},
/* Right hand, matrix positions */
{{0, 6}, {1, 6}, {2, 6}, {3, 6}, {4, 6}, {5, 6}},
{{0, 5}, {1, 5}, {2, 5}, {3, 5}, {4, 5}, {5, 5}},
{{0, 4}, {1, 4}, {2, 4}, {3, 4}, {4, 4}, {5, 4}},
{{0, 3}, {1, 3}, {2, 3}, {3, 3}, {4, 3}, {5, 3}},
{{0, 2}, {1, 2}, {2, 2}, {3, 2}, {4, 2}, {5, 2}},
{{0, 1}, {1, 1}, {2, 1}, {3, 1}, {4, 1}, {5, 1}},
{{0, 0}, {1, 0}, {2, 0}, {3, 0}, {4, 0}, {5, 0}},
};
#endif
#ifdef RGB_MATRIX_ENABLE
// clang-format off
const is31_led __flash g_is31_leds[DRIVER_LED_TOTAL] = {
/* driver
* | R location
* | | G location
* | | | B location
* | | | | */
{0, C3_1, C2_1, C4_1}, // LED1 on right
{0, C6_1, C5_1, C7_1}, // LED2
{0, C4_2, C3_2, C5_2}, // LED3
{0, C7_2, C6_2, C8_2}, // LED4
{0, C2_3, C1_3, C3_3}, // LED5
{0, C5_3, C4_3, C6_3}, // LED6
{0, C8_3, C7_3, C9_3}, // LED7
{0, C2_4, C1_4, C3_4}, // LED8
{0, C6_4, C5_4, C7_4}, // LED9
{0, C2_5, C1_5, C3_5}, // LED10
{0, C7_5, C6_5, C8_5}, // LED11
{0, C2_6, C1_6, C3_6}, // LED12
{0, C5_6, C4_6, C6_6}, // LED13
{0, C8_6, C7_6, C9_6}, // LED14
{0, C2_7, C1_7, C3_7}, // LED15
{0, C5_7, C4_7, C6_7}, // LED16
{0, C2_8, C1_8, C3_8}, // LED17
{0, C5_8, C4_8, C6_8}, // LED18
{0, C3_9, C2_9, C4_9}, // LED19
{0, C6_9, C5_9, C7_9}, // LED20
{0, C4_10, C3_10, C5_10}, // LED21
{0, C7_10, C6_10, C8_10}, // LED22
{0, C2_11, C1_11, C3_11}, // LED23
{0, C5_11, C4_11, C6_11}, // LED24
{1, C3_1, C2_1, C4_1}, // LED1 on left
{1, C6_1, C5_1, C7_1}, // LED2
{1, C4_2, C3_2, C5_2}, // LED3
{1, C7_2, C6_2, C8_2}, // LED4
{1, C2_3, C1_3, C3_3}, // LED5
{1, C5_3, C4_3, C6_3}, // LED6
{1, C8_3, C7_3, C9_3}, // LED7
{1, C2_4, C1_4, C3_4}, // LED8
{1, C6_4, C5_4, C7_4}, // LED9
{1, C2_5, C1_5, C3_5}, // LED10
{1, C7_5, C6_5, C8_5}, // LED11
{1, C2_6, C1_6, C3_6}, // LED12
{1, C5_6, C4_6, C6_6}, // LED13
{1, C8_6, C7_6, C9_6}, // LED14
{1, C2_7, C1_7, C3_7}, // LED15
{1, C5_7, C4_7, C6_7}, // LED16
{1, C2_8, C1_8, C3_8}, // LED17
{1, C5_8, C4_8, C6_8}, // LED18
{1, C3_9, C2_9, C4_9}, // LED19
{1, C6_9, C5_9, C7_9}, // LED20
{1, C4_10, C3_10, C5_10}, // LED21
{1, C7_10, C6_10, C8_10}, // LED22
{1, C2_11, C1_11, C3_11}, // LED23
{1, C5_11, C4_11, C6_11} // LED24
};
led_config_t g_led_config = { {
{ NO_LED, NO_LED, NO_LED, NO_LED, NO_LED, NO_LED },
{ 28, 33, 38, 43, 47, NO_LED },
{ 27, 32, 37, 42, 46, NO_LED },
{ 26, 31, 36, 41, 45, NO_LED },
{ 25, 30, 35, 40, 44, NO_LED },
{ 24, 29, 34, 39, NO_LED, NO_LED },
{ NO_LED, NO_LED, NO_LED, NO_LED, NO_LED, NO_LED },
{ NO_LED, NO_LED, NO_LED, NO_LED, NO_LED, NO_LED },
{ 0, 5, 10, 15, NO_LED, NO_LED },
{ 1, 6, 11, 16, 20, NO_LED },
{ 2, 7, 12, 17, 21, NO_LED },
{ 3, 8, 13, 18, 22, NO_LED },
{ 4, 9, 14, 19, 23, NO_LED },
{ NO_LED, NO_LED, NO_LED, NO_LED, NO_LED, NO_LED }
}, {
{ 137, 0 }, { 154, 0 }, { 172, 0 }, { 189, 0 }, { 206, 0 }, { 137, 12 },
{ 154, 12 }, { 172, 12 }, { 189, 12 }, { 206, 12 }, { 137, 25 }, { 154, 25 },
{ 172, 25 }, { 189, 25 }, { 206, 25 }, { 137, 38 }, { 154, 38 }, { 172, 38 },
{ 189, 38 }, { 206, 38 }, { 154, 51 }, { 172, 51 }, { 189, 51 }, { 206, 51 },
{ 86, 0 }, { 68, 0 }, { 51, 0 }, { 34, 0 }, { 17, 0 }, { 86, 12 },
{ 68, 12 }, { 51, 12 }, { 34, 12 }, { 17, 12 }, { 86, 25 }, { 68, 25 },
{ 51, 25 }, { 34, 25 }, { 17, 25 }, { 86, 38 }, { 68, 38 }, { 51, 38 },
{ 34, 38 }, { 17, 38 }, { 68, 51 }, { 51, 51 }, { 34, 51 }, { 17, 51 }
}, {
4, 4, 4, 4, 4, 4,
4, 4, 4, 4, 4, 4,
4, 4, 4, 4, 4, 4,
4, 4, 1, 1, 1, 1,
4, 4, 4, 4, 4, 4,
4, 4, 4, 4, 4, 4,
4, 4, 4, 4, 4, 4,
4, 4, 1, 1, 1, 1
} };
// clang-format on
# ifdef ORYX_CONFIGURATOR
void keyboard_post_init_kb(void) {
rgb_matrix_enable_noeeprom();
keyboard_post_init_user();
}
# endif
#endif
#ifdef ORYX_CONFIGURATOR
bool process_record_kb(uint16_t keycode, keyrecord_t *record) {
switch (keycode) {
case LED_LEVEL:
if (record->event.pressed) {
keyboard_config.led_level++;
if (keyboard_config.led_level > 4) {
keyboard_config.led_level = 0;
}
ergodox_led_all_set((uint8_t)keyboard_config.led_level * 255 / 4);
eeconfig_update_kb(keyboard_config.raw);
layer_state_set_kb(layer_state);
}
break;
# ifdef RGB_MATRIX_ENABLE
case TOGGLE_LAYER_COLOR:
if (record->event.pressed) {
keyboard_config.disable_layer_led ^= 1;
if (keyboard_config.disable_layer_led) rgb_matrix_set_color_all(0, 0, 0);
eeconfig_update_kb(keyboard_config.raw);
}
break;
case RGB_TOG:
if (record->event.pressed) {
switch (rgb_matrix_get_flags()) {
case LED_FLAG_ALL: {
rgb_matrix_set_flags(LED_FLAG_NONE);
keyboard_config.rgb_matrix_enable = false;
rgb_matrix_set_color_all(0, 0, 0);
} break;
default: {
rgb_matrix_set_flags(LED_FLAG_ALL);
keyboard_config.rgb_matrix_enable = true;
} break;
}
eeconfig_update_kb(keyboard_config.raw);
}
return false;
# endif
}
return process_record_user(keycode, record);
}
#endif
void eeconfig_init_kb(void) { // EEPROM is getting reset!
keyboard_config.raw = 0;
keyboard_config.led_level = 4;
keyboard_config.rgb_matrix_enable = true;
eeconfig_update_kb(keyboard_config.raw);
eeconfig_init_user();
}