1 /* Copyright 2016-2017 Yang Liu
3 * This program is free software: you can redistribute it and/or modify
4 * it under the terms of the GNU General Public License as published by
5 * the Free Software Foundation, either version 2 of the License, or
6 * (at your option) any later version.
8 * This program is distributed in the hope that it will be useful,
9 * but WITHOUT ANY WARRANTY; without even the implied warranty of
10 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
11 * GNU General Public License for more details.
13 * You should have received a copy of the GNU General Public License
14 * along with this program. If not, see <http://www.gnu.org/licenses/>.
19 #include <avr/eeprom.h>
20 #include <avr/interrupt.h>
22 #ifdef STM32_EEPROM_ENABLE
25 #include "eeprom_stm32.h"
32 #include "led_tables.h"
33 #ifdef VELOCIKEY_ENABLE
34 #include "velocikey.h"
38 /* for split keyboard */
39 #define RGBLIGHT_SPLIT_SET_CHANGE_MODE rgblight_status.change_flags |= RGBLIGHT_STATUS_CHANGE_MODE
40 #define RGBLIGHT_SPLIT_SET_CHANGE_HSVS rgblight_status.change_flags |= RGBLIGHT_STATUS_CHANGE_HSVS
41 #define RGBLIGHT_SPLIT_SET_CHANGE_MODEHSVS rgblight_status.change_flags |= (RGBLIGHT_STATUS_CHANGE_MODE|RGBLIGHT_STATUS_CHANGE_HSVS)
42 #define RGBLIGHT_SPLIT_SET_CHANGE_TIMER_ENABLE rgblight_status.change_flags |= RGBLIGHT_STATUS_CHANGE_TIMER
43 #define RGBLIGHT_SPLIT_ANIMATION_TICK rgblight_status.change_flags |= RGBLIGHT_STATUS_ANIMATION_TICK
45 #define RGBLIGHT_SPLIT_SET_CHANGE_MODE
46 #define RGBLIGHT_SPLIT_SET_CHANGE_HSVS
47 #define RGBLIGHT_SPLIT_SET_CHANGE_MODEHSVS
48 #define RGBLIGHT_SPLIT_SET_CHANGE_TIMER_ENABLE
49 #define RGBLIGHT_SPLIT_ANIMATION_TICK
52 #define _RGBM_SINGLE_STATIC(sym) RGBLIGHT_MODE_ ## sym,
53 #define _RGBM_SINGLE_DYNAMIC(sym)
54 #define _RGBM_MULTI_STATIC(sym) RGBLIGHT_MODE_ ## sym,
55 #define _RGBM_MULTI_DYNAMIC(sym)
56 #define _RGBM_TMP_STATIC(sym, msym) RGBLIGHT_MODE_ ## sym,
57 #define _RGBM_TMP_DYNAMIC(sym, msym)
58 static uint8_t static_effect_table [] = {
59 #include "rgblight_modes.h"
62 #define _RGBM_SINGLE_STATIC(sym) RGBLIGHT_MODE_ ## sym,
63 #define _RGBM_SINGLE_DYNAMIC(sym) RGBLIGHT_MODE_ ## sym,
64 #define _RGBM_MULTI_STATIC(sym) RGBLIGHT_MODE_ ## sym,
65 #define _RGBM_MULTI_DYNAMIC(sym) RGBLIGHT_MODE_ ## sym,
66 #define _RGBM_TMP_STATIC(sym, msym) RGBLIGHT_MODE_ ## msym,
67 #define _RGBM_TMP_DYNAMIC(sym, msym) RGBLIGHT_MODE_ ## msym,
68 static uint8_t mode_base_table [] = {
69 0, // RGBLIGHT_MODE_zero
70 #include "rgblight_modes.h"
73 static inline int is_static_effect(uint8_t mode) {
74 return memchr(static_effect_table, mode, sizeof(static_effect_table)) != NULL;
77 #define MIN(a,b) (((a)<(b))?(a):(b))
78 #define MAX(a,b) (((a)>(b))?(a):(b))
80 #ifdef RGBLIGHT_LED_MAP
81 const uint8_t led_map[] PROGMEM = RGBLIGHT_LED_MAP;
84 #ifdef RGBLIGHT_EFFECT_STATIC_GRADIENT
85 __attribute__ ((weak))
86 const uint16_t RGBLED_GRADIENT_RANGES[] PROGMEM = {360, 240, 180, 120, 90};
89 rgblight_config_t rgblight_config;
90 rgblight_status_t rgblight_status = { .timer_enabled = false };
91 bool is_rgblight_initialized = false;
93 #ifdef RGBLIGHT_USE_TIMER
94 animation_status_t animation_status = {};
98 LED_TYPE led[RGBLED_NUM];
103 static uint8_t clipping_start_pos = 0;
104 static uint8_t clipping_num_leds = RGBLED_NUM;
106 void rgblight_set_clipping_range(uint8_t start_pos, uint8_t num_leds) {
107 clipping_start_pos = start_pos;
108 clipping_num_leds = num_leds;
112 void sethsv(uint16_t hue, uint8_t sat, uint8_t val, LED_TYPE *led1) {
113 uint8_t r = 0, g = 0, b = 0, base, color;
115 if (val > RGBLIGHT_LIMIT_VAL) {
116 val=RGBLIGHT_LIMIT_VAL; // limit the val
119 if (sat == 0) { // Acromatic color (gray). Hue doesn't mind.
124 base = ((255 - sat) * val) >> 8;
125 color = (val - base) * (hue % 60) / 60;
160 r = pgm_read_byte(&CIE1931_CURVE[r]);
161 g = pgm_read_byte(&CIE1931_CURVE[g]);
162 b = pgm_read_byte(&CIE1931_CURVE[b]);
164 setrgb(r, g, b, led1);
167 void setrgb(uint8_t r, uint8_t g, uint8_t b, LED_TYPE *led1) {
173 void rgblight_check_config(void) {
174 /* Add some out of bound checks for RGB light config */
176 if (rgblight_config.mode < RGBLIGHT_MODE_STATIC_LIGHT) {
177 rgblight_config.mode = RGBLIGHT_MODE_STATIC_LIGHT;
179 else if (rgblight_config.mode > RGBLIGHT_MODES) {
180 rgblight_config.mode = RGBLIGHT_MODES;
183 if (rgblight_config.hue < 0) {
184 rgblight_config.hue = 0;
185 } else if (rgblight_config.hue > 360) {
186 rgblight_config.hue %= 360;
189 if (rgblight_config.sat < 0) {
190 rgblight_config.sat = 0;
191 } else if (rgblight_config.sat > 255) {
192 rgblight_config.sat = 255;
195 if (rgblight_config.val < 0) {
196 rgblight_config.val = 0;
197 } else if (rgblight_config.val > RGBLIGHT_LIMIT_VAL) {
198 rgblight_config.val = RGBLIGHT_LIMIT_VAL;
203 uint32_t eeconfig_read_rgblight(void) {
204 #if defined(__AVR__) || defined(STM32_EEPROM_ENABLE) || defined(PROTOCOL_ARM_ATSAM) || defined(EEPROM_SIZE)
205 return eeprom_read_dword(EECONFIG_RGBLIGHT);
211 void eeconfig_update_rgblight(uint32_t val) {
212 #if defined(__AVR__) || defined(STM32_EEPROM_ENABLE) || defined(PROTOCOL_ARM_ATSAM) || defined(EEPROM_SIZE)
213 rgblight_check_config();
214 eeprom_update_dword(EECONFIG_RGBLIGHT, val);
218 void eeconfig_update_rgblight_default(void) {
219 //dprintf("eeconfig_update_rgblight_default\n");
220 rgblight_config.enable = 1;
221 rgblight_config.mode = RGBLIGHT_MODE_STATIC_LIGHT;
222 rgblight_config.hue = 0;
223 rgblight_config.sat = 255;
224 rgblight_config.val = RGBLIGHT_LIMIT_VAL;
225 rgblight_config.speed = 0;
226 RGBLIGHT_SPLIT_SET_CHANGE_MODEHSVS;
227 eeconfig_update_rgblight(rgblight_config.raw);
230 void eeconfig_debug_rgblight(void) {
231 dprintf("rgblight_config eprom\n");
232 dprintf("rgblight_config.enable = %d\n", rgblight_config.enable);
233 dprintf("rghlight_config.mode = %d\n", rgblight_config.mode);
234 dprintf("rgblight_config.hue = %d\n", rgblight_config.hue);
235 dprintf("rgblight_config.sat = %d\n", rgblight_config.sat);
236 dprintf("rgblight_config.val = %d\n", rgblight_config.val);
237 dprintf("rgblight_config.speed = %d\n", rgblight_config.speed);
240 void rgblight_init(void) {
241 /* if already initialized, don't do it again.
242 If you must do it again, extern this and set to false, first.
243 This is a dirty, dirty hack until proper hooks can be added for keyboard startup. */
244 if (is_rgblight_initialized) { return; }
246 debug_enable = 1; // Debug ON!
247 dprintf("rgblight_init called.\n");
248 dprintf("rgblight_init start!\n");
249 if (!eeconfig_is_enabled()) {
250 dprintf("rgblight_init eeconfig is not enabled.\n");
252 eeconfig_update_rgblight_default();
254 rgblight_config.raw = eeconfig_read_rgblight();
255 RGBLIGHT_SPLIT_SET_CHANGE_MODEHSVS;
256 if (!rgblight_config.mode) {
257 dprintf("rgblight_init rgblight_config.mode = 0. Write default values to EEPROM.\n");
258 eeconfig_update_rgblight_default();
259 rgblight_config.raw = eeconfig_read_rgblight();
261 rgblight_check_config();
263 eeconfig_debug_rgblight(); // display current eeprom values
265 #ifdef RGBLIGHT_USE_TIMER
266 rgblight_timer_init(); // setup the timer
269 if (rgblight_config.enable) {
270 rgblight_mode_noeeprom(rgblight_config.mode);
273 is_rgblight_initialized = true;
277 uint32_t rgblight_read_dword(void) {
278 return rgblight_config.raw;
281 void rgblight_update_dword(uint32_t dword) {
282 rgblight_config.raw = dword;
283 if (rgblight_config.enable)
284 rgblight_mode_noeeprom(rgblight_config.mode);
286 #ifdef RGBLIGHT_USE_TIMER
287 rgblight_timer_disable();
293 void rgblight_increase(void) {
295 if (rgblight_config.mode < RGBLIGHT_MODES) {
296 mode = rgblight_config.mode + 1;
300 void rgblight_decrease(void) {
302 // Mode will never be < 1. If it ever is, eeprom needs to be initialized.
303 if (rgblight_config.mode > RGBLIGHT_MODE_STATIC_LIGHT) {
304 mode = rgblight_config.mode - 1;
308 void rgblight_step_helper(bool write_to_eeprom) {
310 mode = rgblight_config.mode + 1;
311 if (mode > RGBLIGHT_MODES) {
314 rgblight_mode_eeprom_helper(mode, write_to_eeprom);
316 void rgblight_step_noeeprom(void) {
317 rgblight_step_helper(false);
319 void rgblight_step(void) {
320 rgblight_step_helper(true);
322 void rgblight_step_reverse_helper(bool write_to_eeprom) {
324 mode = rgblight_config.mode - 1;
326 mode = RGBLIGHT_MODES;
328 rgblight_mode_eeprom_helper(mode, write_to_eeprom);
330 void rgblight_step_reverse_noeeprom(void) {
331 rgblight_step_reverse_helper(false);
333 void rgblight_step_reverse(void) {
334 rgblight_step_reverse_helper(true);
337 uint8_t rgblight_get_mode(void) {
338 if (!rgblight_config.enable) {
342 return rgblight_config.mode;
345 void rgblight_mode_eeprom_helper(uint8_t mode, bool write_to_eeprom) {
346 if (!rgblight_config.enable) {
349 if (mode < RGBLIGHT_MODE_STATIC_LIGHT) {
350 rgblight_config.mode = RGBLIGHT_MODE_STATIC_LIGHT;
351 } else if (mode > RGBLIGHT_MODES) {
352 rgblight_config.mode = RGBLIGHT_MODES;
354 rgblight_config.mode = mode;
356 RGBLIGHT_SPLIT_SET_CHANGE_MODE;
357 if (write_to_eeprom) {
358 eeconfig_update_rgblight(rgblight_config.raw);
359 xprintf("rgblight mode [EEPROM]: %u\n", rgblight_config.mode);
361 xprintf("rgblight mode [NOEEPROM]: %u\n", rgblight_config.mode);
363 if( is_static_effect(rgblight_config.mode) ) {
364 #ifdef RGBLIGHT_USE_TIMER
365 rgblight_timer_disable();
368 #ifdef RGBLIGHT_USE_TIMER
369 rgblight_timer_enable();
372 #ifdef RGBLIGHT_USE_TIMER
373 animation_status.restart = true;
375 rgblight_sethsv_noeeprom(rgblight_config.hue, rgblight_config.sat, rgblight_config.val);
378 void rgblight_mode(uint8_t mode) {
379 rgblight_mode_eeprom_helper(mode, true);
382 void rgblight_mode_noeeprom(uint8_t mode) {
383 rgblight_mode_eeprom_helper(mode, false);
387 void rgblight_toggle(void) {
388 xprintf("rgblight toggle [EEPROM]: rgblight_config.enable = %u\n", !rgblight_config.enable);
389 if (rgblight_config.enable) {
397 void rgblight_toggle_noeeprom(void) {
398 xprintf("rgblight toggle [NOEEPROM]: rgblight_config.enable = %u\n", !rgblight_config.enable);
399 if (rgblight_config.enable) {
400 rgblight_disable_noeeprom();
403 rgblight_enable_noeeprom();
407 void rgblight_enable(void) {
408 rgblight_config.enable = 1;
409 // No need to update EEPROM here. rgblight_mode() will do that, actually
410 //eeconfig_update_rgblight(rgblight_config.raw);
411 xprintf("rgblight enable [EEPROM]: rgblight_config.enable = %u\n", rgblight_config.enable);
412 rgblight_mode(rgblight_config.mode);
415 void rgblight_enable_noeeprom(void) {
416 rgblight_config.enable = 1;
417 xprintf("rgblight enable [NOEEPROM]: rgblight_config.enable = %u\n", rgblight_config.enable);
418 rgblight_mode_noeeprom(rgblight_config.mode);
421 void rgblight_disable(void) {
422 rgblight_config.enable = 0;
423 eeconfig_update_rgblight(rgblight_config.raw);
424 xprintf("rgblight disable [EEPROM]: rgblight_config.enable = %u\n", rgblight_config.enable);
425 #ifdef RGBLIGHT_USE_TIMER
426 rgblight_timer_disable();
428 RGBLIGHT_SPLIT_SET_CHANGE_MODE;
433 void rgblight_disable_noeeprom(void) {
434 rgblight_config.enable = 0;
435 xprintf("rgblight disable [noEEPROM]: rgblight_config.enable = %u\n", rgblight_config.enable);
436 #ifdef RGBLIGHT_USE_TIMER
437 rgblight_timer_disable();
439 RGBLIGHT_SPLIT_SET_CHANGE_MODE;
445 // Deals with the messy details of incrementing an integer
446 static uint8_t increment( uint8_t value, uint8_t step, uint8_t min, uint8_t max ) {
447 int16_t new_value = value;
449 return MIN( MAX( new_value, min ), max );
452 static uint8_t decrement( uint8_t value, uint8_t step, uint8_t min, uint8_t max ) {
453 int16_t new_value = value;
455 return MIN( MAX( new_value, min ), max );
458 void rgblight_increase_hue_helper(bool write_to_eeprom) {
460 hue = (rgblight_config.hue+RGBLIGHT_HUE_STEP) % 360;
461 rgblight_sethsv_eeprom_helper(hue, rgblight_config.sat, rgblight_config.val, write_to_eeprom);
463 void rgblight_increase_hue_noeeprom(void) {
464 rgblight_increase_hue_helper(false);
466 void rgblight_increase_hue(void) {
467 rgblight_increase_hue_helper(true);
469 void rgblight_decrease_hue_helper(bool write_to_eeprom) {
471 if (rgblight_config.hue-RGBLIGHT_HUE_STEP < 0) {
472 hue = (rgblight_config.hue + 360 - RGBLIGHT_HUE_STEP) % 360;
474 hue = (rgblight_config.hue - RGBLIGHT_HUE_STEP) % 360;
476 rgblight_sethsv_eeprom_helper(hue, rgblight_config.sat, rgblight_config.val, write_to_eeprom);
478 void rgblight_decrease_hue_noeeprom(void) {
479 rgblight_decrease_hue_helper(false);
481 void rgblight_decrease_hue(void) {
482 rgblight_decrease_hue_helper(true);
484 void rgblight_increase_sat_helper(bool write_to_eeprom) {
486 if (rgblight_config.sat + RGBLIGHT_SAT_STEP > 255) {
489 sat = rgblight_config.sat + RGBLIGHT_SAT_STEP;
491 rgblight_sethsv_eeprom_helper(rgblight_config.hue, sat, rgblight_config.val, write_to_eeprom);
493 void rgblight_increase_sat_noeeprom(void) {
494 rgblight_increase_sat_helper(false);
496 void rgblight_increase_sat(void) {
497 rgblight_increase_sat_helper(true);
499 void rgblight_decrease_sat_helper(bool write_to_eeprom) {
501 if (rgblight_config.sat - RGBLIGHT_SAT_STEP < 0) {
504 sat = rgblight_config.sat - RGBLIGHT_SAT_STEP;
506 rgblight_sethsv_eeprom_helper(rgblight_config.hue, sat, rgblight_config.val, write_to_eeprom);
508 void rgblight_decrease_sat_noeeprom(void) {
509 rgblight_decrease_sat_helper(false);
511 void rgblight_decrease_sat(void) {
512 rgblight_decrease_sat_helper(true);
514 void rgblight_increase_val_helper(bool write_to_eeprom) {
516 if (rgblight_config.val + RGBLIGHT_VAL_STEP > RGBLIGHT_LIMIT_VAL) {
517 val = RGBLIGHT_LIMIT_VAL;
519 val = rgblight_config.val + RGBLIGHT_VAL_STEP;
521 rgblight_sethsv_eeprom_helper(rgblight_config.hue, rgblight_config.sat, val, write_to_eeprom);
523 void rgblight_increase_val_noeeprom(void) {
524 rgblight_increase_val_helper(false);
526 void rgblight_increase_val(void) {
527 rgblight_increase_val_helper(true);
529 void rgblight_decrease_val_helper(bool write_to_eeprom) {
531 if (rgblight_config.val - RGBLIGHT_VAL_STEP < 0) {
534 val = rgblight_config.val - RGBLIGHT_VAL_STEP;
536 rgblight_sethsv_eeprom_helper(rgblight_config.hue, rgblight_config.sat, val, write_to_eeprom);
538 void rgblight_decrease_val_noeeprom(void) {
539 rgblight_decrease_val_helper(false);
541 void rgblight_decrease_val(void) {
542 rgblight_decrease_val_helper(true);
544 void rgblight_increase_speed(void) {
545 rgblight_config.speed = increment( rgblight_config.speed, 1, 0, 3 );
546 //RGBLIGHT_SPLIT_SET_CHANGE_HSVS; // NEED?
547 eeconfig_update_rgblight(rgblight_config.raw);//EECONFIG needs to be increased to support this
550 void rgblight_decrease_speed(void) {
551 rgblight_config.speed = decrement( rgblight_config.speed, 1, 0, 3 );
552 //RGBLIGHT_SPLIT_SET_CHANGE_HSVS; // NEED??
553 eeconfig_update_rgblight(rgblight_config.raw);//EECONFIG needs to be increased to support this
556 void rgblight_sethsv_noeeprom_old(uint16_t hue, uint8_t sat, uint8_t val) {
557 if (rgblight_config.enable) {
559 sethsv(hue, sat, val, &tmp_led);
560 // dprintf("rgblight set hue [MEMORY]: %u,%u,%u\n", inmem_config.hue, inmem_config.sat, inmem_config.val);
561 rgblight_setrgb(tmp_led.r, tmp_led.g, tmp_led.b);
565 void rgblight_sethsv_eeprom_helper(uint16_t hue, uint8_t sat, uint8_t val, bool write_to_eeprom) {
566 if (rgblight_config.enable) {
567 rgblight_status.base_mode = mode_base_table[rgblight_config.mode];
568 if (rgblight_config.mode == RGBLIGHT_MODE_STATIC_LIGHT) {
571 sethsv(hue, sat, val, &tmp_led);
572 rgblight_setrgb(tmp_led.r, tmp_led.g, tmp_led.b);
574 // all LEDs in same color
575 if ( 1 == 0 ) { //dummy
577 #ifdef RGBLIGHT_EFFECT_BREATHING
578 else if (rgblight_status.base_mode == RGBLIGHT_MODE_BREATHING ) {
579 // breathing mode, ignore the change of val, use in memory value instead
580 val = rgblight_config.val;
583 #ifdef RGBLIGHT_EFFECT_RAINBOW_MOOD
584 else if (rgblight_status.base_mode == RGBLIGHT_MODE_RAINBOW_MOOD) {
585 // rainbow mood, ignore the change of hue
586 hue = rgblight_config.hue;
589 #ifdef RGBLIGHT_EFFECT_RAINBOW_SWIRL
590 else if (rgblight_status.base_mode == RGBLIGHT_MODE_RAINBOW_SWIRL) {
591 // rainbow swirl, ignore the change of hue
592 hue = rgblight_config.hue;
595 #ifdef RGBLIGHT_EFFECT_STATIC_GRADIENT
596 else if (rgblight_status.base_mode == RGBLIGHT_MODE_STATIC_GRADIENT) {
599 uint8_t delta = rgblight_config.mode - rgblight_status.base_mode;
600 int8_t direction = (delta % 2) ? -1 : 1;
601 uint16_t range = pgm_read_word(&RGBLED_GRADIENT_RANGES[delta / 2]);
602 for (uint8_t i = 0; i < RGBLED_NUM; i++) {
603 _hue = (range / RGBLED_NUM * i * direction + hue + 360) % 360;
604 dprintf("rgblight rainbow set hsv: %u,%u,%d,%u\n", i, _hue, direction, range);
605 sethsv(_hue, sat, val, (LED_TYPE *)&led[i]);
611 #ifdef RGBLIGHT_SPLIT
612 if( rgblight_config.hue != hue ||
613 rgblight_config.sat != sat ||
614 rgblight_config.val != val ) {
615 RGBLIGHT_SPLIT_SET_CHANGE_HSVS;
618 rgblight_config.hue = hue;
619 rgblight_config.sat = sat;
620 rgblight_config.val = val;
621 if (write_to_eeprom) {
622 eeconfig_update_rgblight(rgblight_config.raw);
623 xprintf("rgblight set hsv [EEPROM]: %u,%u,%u\n", rgblight_config.hue, rgblight_config.sat, rgblight_config.val);
625 xprintf("rgblight set hsv [NOEEPROM]: %u,%u,%u\n", rgblight_config.hue, rgblight_config.sat, rgblight_config.val);
630 void rgblight_sethsv(uint16_t hue, uint8_t sat, uint8_t val) {
631 rgblight_sethsv_eeprom_helper(hue, sat, val, true);
634 void rgblight_sethsv_noeeprom(uint16_t hue, uint8_t sat, uint8_t val) {
635 rgblight_sethsv_eeprom_helper(hue, sat, val, false);
638 uint16_t rgblight_get_hue(void) {
639 return rgblight_config.hue;
642 uint8_t rgblight_get_sat(void) {
643 return rgblight_config.sat;
646 uint8_t rgblight_get_val(void) {
647 return rgblight_config.val;
650 void rgblight_setrgb(uint8_t r, uint8_t g, uint8_t b) {
651 if (!rgblight_config.enable) { return; }
653 for (uint8_t i = 0; i < RGBLED_NUM; i++) {
661 void rgblight_setrgb_at(uint8_t r, uint8_t g, uint8_t b, uint8_t index) {
662 if (!rgblight_config.enable || index >= RGBLED_NUM) { return; }
670 void rgblight_sethsv_at(uint16_t hue, uint8_t sat, uint8_t val, uint8_t index) {
671 if (!rgblight_config.enable) { return; }
674 sethsv(hue, sat, val, &tmp_led);
675 rgblight_setrgb_at(tmp_led.r, tmp_led.g, tmp_led.b, index);
678 #if defined(RGBLIGHT_EFFECT_BREATHING) || defined(RGBLIGHT_EFFECT_RAINBOW_MOOD) || defined(RGBLIGHT_EFFECT_RAINBOW_SWIRL) \
679 || defined(RGBLIGHT_EFFECT_SNAKE) || defined(RGBLIGHT_EFFECT_KNIGHT)
681 static uint8_t get_interval_time(const uint8_t* default_interval_address, uint8_t velocikey_min, uint8_t velocikey_max) {
683 #ifdef VELOCIKEY_ENABLE
684 velocikey_enabled() ? velocikey_match_speed(velocikey_min, velocikey_max) :
686 pgm_read_byte(default_interval_address);
691 void rgblight_setrgb_range(uint8_t r, uint8_t g, uint8_t b, uint8_t start, uint8_t end) {
692 if (!rgblight_config.enable || start < 0 || start >= end || end > RGBLED_NUM) { return; }
694 for (uint8_t i = start; i < end; i++) {
703 void rgblight_sethsv_range(uint16_t hue, uint8_t sat, uint8_t val, uint8_t start, uint8_t end) {
704 if (!rgblight_config.enable) { return; }
707 sethsv(hue, sat, val, &tmp_led);
708 rgblight_setrgb_range(tmp_led.r, tmp_led.g, tmp_led.b, start, end);
711 void rgblight_setrgb_master(uint8_t r, uint8_t g, uint8_t b) {
712 rgblight_setrgb_range(r, g, b, 0 , (uint8_t) RGBLED_NUM/2);
715 void rgblight_setrgb_slave(uint8_t r, uint8_t g, uint8_t b) {
716 rgblight_setrgb_range(r, g, b, (uint8_t) RGBLED_NUM/2, (uint8_t) RGBLED_NUM);
719 void rgblight_sethsv_master(uint16_t hue, uint8_t sat, uint8_t val) {
720 rgblight_sethsv_range(hue, sat, val, 0, (uint8_t) RGBLED_NUM/2);
723 void rgblight_sethsv_slave(uint16_t hue, uint8_t sat, uint8_t val) {
724 rgblight_sethsv_range(hue, sat, val, (uint8_t) RGBLED_NUM/2, (uint8_t) RGBLED_NUM);
727 #ifndef RGBLIGHT_CUSTOM_DRIVER
728 void rgblight_set(void) {
729 LED_TYPE *start_led = led + clipping_start_pos;
730 uint16_t num_leds = clipping_num_leds;
731 if (rgblight_config.enable) {
732 #ifdef RGBLIGHT_LED_MAP
733 LED_TYPE led0[RGBLED_NUM];
734 for(uint8_t i = 0; i < RGBLED_NUM; i++) {
735 led0[i] = led[pgm_read_byte(&led_map[i])];
737 start_led = led0 + clipping_start_pos;
740 ws2812_setleds_rgbw(start_led, num_leds);
742 ws2812_setleds(start_led, num_leds);
745 for (uint8_t i = 0; i < RGBLED_NUM; i++) {
751 ws2812_setleds_rgbw(start_led, num_leds);
753 ws2812_setleds(start_led, num_leds);
759 #ifdef RGBLIGHT_SPLIT
760 /* for split keyboard master side */
761 uint8_t rgblight_get_change_flags(void) {
762 return rgblight_status.change_flags;
765 void rgblight_clear_change_flags(void) {
766 rgblight_status.change_flags = 0;
769 void rgblight_get_syncinfo(rgblight_syncinfo_t *syncinfo) {
770 syncinfo->config = rgblight_config;
771 syncinfo->status = rgblight_status;
774 /* for split keyboard slave side */
775 void rgblight_update_sync(rgblight_syncinfo_t *syncinfo, bool write_to_eeprom) {
776 if (syncinfo->status.change_flags & RGBLIGHT_STATUS_CHANGE_MODE) {
777 if (syncinfo->config.enable) {
778 rgblight_config.enable = 1; // == rgblight_enable_noeeprom();
779 rgblight_mode_eeprom_helper(syncinfo->config.mode, write_to_eeprom);
781 rgblight_disable_noeeprom();
784 if (syncinfo->status.change_flags & RGBLIGHT_STATUS_CHANGE_HSVS) {
785 rgblight_sethsv_eeprom_helper(syncinfo->config.hue, syncinfo->config.sat, syncinfo->config.val, write_to_eeprom);
786 // rgblight_config.speed = config->speed; // NEED???
788 #ifdef RGBLIGHT_USE_TIMER
789 if (syncinfo->status.change_flags & RGBLIGHT_STATUS_CHANGE_TIMER) {
790 if (syncinfo->status.timer_enabled) {
791 rgblight_timer_enable();
793 rgblight_timer_disable();
796 #ifndef RGBLIGHT_SPLIT_NO_ANIMATION_SYNC
797 if (syncinfo->status.change_flags & RGBLIGHT_STATUS_ANIMATION_TICK) {
798 animation_status.restart = true;
800 #endif /* RGBLIGHT_SPLIT_NO_ANIMATION_SYNC */
801 #endif /* RGBLIGHT_USE_TIMER */
803 #endif /* RGBLIGHT_SPLIT */
805 #ifdef RGBLIGHT_USE_TIMER
807 typedef void (*effect_func_t)(animation_status_t *anim);
809 // Animation timer -- use system timer (AVR Timer0)
810 void rgblight_timer_init(void) {
811 // OLD!!!! Animation timer -- AVR Timer3
812 // static uint8_t rgblight_timer_is_init = 0;
813 // if (rgblight_timer_is_init) {
816 // rgblight_timer_is_init = 1;
817 // /* Timer 3 setup */
818 // TCCR3B = _BV(WGM32) // CTC mode OCR3A as TOP
819 // | _BV(CS30); // Clock selelct: clk/1
820 // /* Set TOP value */
821 // uint8_t sreg = SREG;
823 // OCR3AH = (RGBLED_TIMER_TOP >> 8) & 0xff;
824 // OCR3AL = RGBLED_TIMER_TOP & 0xff;
827 rgblight_status.timer_enabled = false;
828 RGBLIGHT_SPLIT_SET_CHANGE_TIMER_ENABLE;
830 void rgblight_timer_enable(void) {
831 if( !is_static_effect(rgblight_config.mode) ) {
832 rgblight_status.timer_enabled = true;
834 animation_status.last_timer = timer_read();
835 RGBLIGHT_SPLIT_SET_CHANGE_TIMER_ENABLE;
836 dprintf("rgblight timer enabled.\n");
838 void rgblight_timer_disable(void) {
839 rgblight_status.timer_enabled = false;
840 RGBLIGHT_SPLIT_SET_CHANGE_TIMER_ENABLE;
841 dprintf("rgblight timer disable.\n");
843 void rgblight_timer_toggle(void) {
844 dprintf("rgblight timer toggle.\n");
845 if(rgblight_status.timer_enabled) {
846 rgblight_timer_disable();
848 rgblight_timer_enable();
852 void rgblight_show_solid_color(uint8_t r, uint8_t g, uint8_t b) {
854 rgblight_mode(RGBLIGHT_MODE_STATIC_LIGHT);
855 rgblight_setrgb(r, g, b);
858 static void rgblight_effect_dummy(animation_status_t *anim) {
861 dprintf("rgblight_task() what happened?\n");
862 dprintf("is_static_effect %d\n", is_static_effect(rgblight_config.mode));
863 dprintf("mode = %d, base_mode = %d, timer_enabled %d, ",
864 rgblight_config.mode, rgblight_status.base_mode,
865 rgblight_status.timer_enabled);
866 dprintf("last_timer = %d\n",anim->last_timer);
870 void rgblight_task(void) {
871 if (rgblight_status.timer_enabled) {
872 effect_func_t effect_func = rgblight_effect_dummy;
873 uint16_t interval_time = 2000; // dummy interval
874 uint8_t delta = rgblight_config.mode - rgblight_status.base_mode;
875 animation_status.delta = delta;
877 // static light mode, do nothing here
878 if ( 1 == 0 ) { //dummy
880 #ifdef RGBLIGHT_EFFECT_BREATHING
881 else if (rgblight_status.base_mode == RGBLIGHT_MODE_BREATHING) {
883 interval_time = get_interval_time(&RGBLED_BREATHING_INTERVALS[delta], 1, 100);
884 effect_func = rgblight_effect_breathing;
887 #ifdef RGBLIGHT_EFFECT_RAINBOW_MOOD
888 else if (rgblight_status.base_mode == RGBLIGHT_MODE_RAINBOW_MOOD) {
890 interval_time = get_interval_time(&RGBLED_RAINBOW_MOOD_INTERVALS[delta], 5, 100);
891 effect_func = rgblight_effect_rainbow_mood;
894 #ifdef RGBLIGHT_EFFECT_RAINBOW_SWIRL
895 else if (rgblight_status.base_mode == RGBLIGHT_MODE_RAINBOW_SWIRL) {
896 // rainbow swirl mode
897 interval_time = get_interval_time(&RGBLED_RAINBOW_SWIRL_INTERVALS[delta / 2], 1, 100);
898 effect_func = rgblight_effect_rainbow_swirl;
901 #ifdef RGBLIGHT_EFFECT_SNAKE
902 else if (rgblight_status.base_mode == RGBLIGHT_MODE_SNAKE) {
904 interval_time = get_interval_time(&RGBLED_SNAKE_INTERVALS[delta / 2], 1, 200);
905 effect_func = rgblight_effect_snake;
908 #ifdef RGBLIGHT_EFFECT_KNIGHT
909 else if (rgblight_status.base_mode == RGBLIGHT_MODE_KNIGHT) {
911 interval_time = get_interval_time(&RGBLED_KNIGHT_INTERVALS[delta], 5, 100);
912 effect_func = rgblight_effect_knight;
915 #ifdef RGBLIGHT_EFFECT_CHRISTMAS
916 else if (rgblight_status.base_mode == RGBLIGHT_MODE_CHRISTMAS) {
918 interval_time = RGBLIGHT_EFFECT_CHRISTMAS_INTERVAL;
919 effect_func = (effect_func_t)rgblight_effect_christmas;
922 #ifdef RGBLIGHT_EFFECT_RGB_TEST
923 else if (rgblight_status.base_mode == RGBLIGHT_MODE_RGB_TEST) {
925 interval_time = pgm_read_word(&RGBLED_RGBTEST_INTERVALS[0]);
926 effect_func = (effect_func_t)rgblight_effect_rgbtest;
929 #ifdef RGBLIGHT_EFFECT_ALTERNATING
930 else if (rgblight_status.base_mode == RGBLIGHT_MODE_ALTERNATING){
932 effect_func = (effect_func_t)rgblight_effect_alternating;
935 if (animation_status.restart) {
936 animation_status.restart = false;
937 animation_status.last_timer = timer_read() - interval_time - 1;
938 animation_status.pos16 = 0; // restart signal to local each effect
940 if (timer_elapsed(animation_status.last_timer) >= interval_time) {
941 #if defined(RGBLIGHT_SPLIT) && !defined(RGBLIGHT_SPLIT_NO_ANIMATION_SYNC)
942 static uint16_t report_last_timer = 0;
943 static bool tick_flag = false;
947 //dprintf("rgblight animation tick\n");
948 if (timer_elapsed(report_last_timer) >= 30000) {
949 report_last_timer = timer_read();
950 dprintf("rgblight animation tick report to slave\n");
951 RGBLIGHT_SPLIT_ANIMATION_TICK;
954 oldpos16 = animation_status.pos16;
955 //dprintf("call effect function\n");
957 animation_status.last_timer += interval_time;
958 effect_func(&animation_status);
959 #if defined(RGBLIGHT_SPLIT) && !defined(RGBLIGHT_SPLIT_NO_ANIMATION_SYNC)
960 //dprintf("pos16, oldpos16 = %d %d\n",
961 // animation_status.pos16,oldpos16);
962 if (animation_status.pos16 == 0 && oldpos16 != 0) {
963 //dprintf("flag on\n");
971 #endif /* RGBLIGHT_USE_TIMER */
974 #ifdef RGBLIGHT_EFFECT_BREATHING
975 __attribute__ ((weak))
976 const uint8_t RGBLED_BREATHING_INTERVALS[] PROGMEM = {30, 20, 10, 5};
978 void rgblight_effect_breathing(animation_status_t *anim) {
981 // http://sean.voisen.org/blog/2011/10/breathing-led-with-arduino/
982 val = (exp(sin((anim->pos/255.0)*M_PI)) - RGBLIGHT_EFFECT_BREATHE_CENTER/M_E)*(RGBLIGHT_EFFECT_BREATHE_MAX/(M_E-1/M_E));
983 rgblight_sethsv_noeeprom_old(rgblight_config.hue, rgblight_config.sat, val);
984 anim->pos = (anim->pos + 1) % 256;
988 #ifdef RGBLIGHT_EFFECT_RAINBOW_MOOD
989 __attribute__ ((weak))
990 const uint8_t RGBLED_RAINBOW_MOOD_INTERVALS[] PROGMEM = {120, 60, 30};
992 void rgblight_effect_rainbow_mood(animation_status_t *anim) {
993 rgblight_sethsv_noeeprom_old(anim->current_hue, rgblight_config.sat, rgblight_config.val);
994 anim->current_hue = (anim->current_hue + 1) % 360;
998 #ifdef RGBLIGHT_EFFECT_RAINBOW_SWIRL
999 #ifndef RGBLIGHT_RAINBOW_SWIRL_RANGE
1000 #define RGBLIGHT_RAINBOW_SWIRL_RANGE 360
1003 __attribute__ ((weak))
1004 const uint8_t RGBLED_RAINBOW_SWIRL_INTERVALS[] PROGMEM = {100, 50, 20};
1006 void rgblight_effect_rainbow_swirl(animation_status_t *anim) {
1010 for (i = 0; i < RGBLED_NUM; i++) {
1011 hue = (RGBLIGHT_RAINBOW_SWIRL_RANGE / RGBLED_NUM * i + anim->current_hue) % 360;
1012 sethsv(hue, rgblight_config.sat, rgblight_config.val, (LED_TYPE *)&led[i]);
1016 if (anim->delta % 2) {
1017 anim->current_hue = (anim->current_hue + 1) % 360;
1019 if (anim->current_hue - 1 < 0) {
1020 anim->current_hue = 359;
1022 anim->current_hue = anim->current_hue - 1;
1028 #ifdef RGBLIGHT_EFFECT_SNAKE
1029 __attribute__ ((weak))
1030 const uint8_t RGBLED_SNAKE_INTERVALS[] PROGMEM = {100, 50, 20};
1032 void rgblight_effect_snake(animation_status_t *anim) {
1033 static uint8_t pos = 0;
1036 int8_t increment = 1;
1038 if (anim->delta % 2) {
1042 #if defined(RGBLIGHT_SPLIT) && !defined(RGBLIGHT_SPLIT_NO_ANIMATION_SYNC)
1043 if (anim->pos == 0) { // restart signal
1044 if (increment == 1) {
1045 pos = RGBLED_NUM - 1;
1053 for (i = 0; i < RGBLED_NUM; i++) {
1057 for (j = 0; j < RGBLIGHT_EFFECT_SNAKE_LENGTH; j++) {
1058 k = pos + j * increment;
1063 sethsv(rgblight_config.hue, rgblight_config.sat,
1064 (uint8_t)(rgblight_config.val*(RGBLIGHT_EFFECT_SNAKE_LENGTH-j)/RGBLIGHT_EFFECT_SNAKE_LENGTH),
1065 (LED_TYPE *)&led[i]);
1070 if (increment == 1) {
1072 pos = RGBLED_NUM - 1;
1073 #if defined(RGBLIGHT_SPLIT) && !defined(RGBLIGHT_SPLIT_NO_ANIMATION_SYNC)
1078 #if defined(RGBLIGHT_SPLIT) && !defined(RGBLIGHT_SPLIT_NO_ANIMATION_SYNC)
1083 pos = (pos + 1) % RGBLED_NUM;
1084 #if defined(RGBLIGHT_SPLIT) && !defined(RGBLIGHT_SPLIT_NO_ANIMATION_SYNC)
1091 #ifdef RGBLIGHT_EFFECT_KNIGHT
1092 __attribute__ ((weak))
1093 const uint8_t RGBLED_KNIGHT_INTERVALS[] PROGMEM = {127, 63, 31};
1095 void rgblight_effect_knight(animation_status_t *anim) {
1097 static int8_t low_bound = 0;
1098 static int8_t high_bound = RGBLIGHT_EFFECT_KNIGHT_LENGTH - 1;
1099 static int8_t increment = 1;
1102 #if defined(RGBLIGHT_SPLIT) && !defined(RGBLIGHT_SPLIT_NO_ANIMATION_SYNC)
1103 if (anim->pos == 0) { // restart signal
1106 high_bound = RGBLIGHT_EFFECT_KNIGHT_LENGTH - 1;
1110 // Set all the LEDs to 0
1111 for (i = 0; i < RGBLED_NUM; i++) {
1116 // Determine which LEDs should be lit up
1117 for (i = 0; i < RGBLIGHT_EFFECT_KNIGHT_LED_NUM; i++) {
1118 cur = (i + RGBLIGHT_EFFECT_KNIGHT_OFFSET) % RGBLED_NUM;
1120 if (i >= low_bound && i <= high_bound) {
1121 sethsv(rgblight_config.hue, rgblight_config.sat, rgblight_config.val, (LED_TYPE *)&led[cur]);
1130 // Move from low_bound to high_bound changing the direction we increment each
1131 // time a boundary is hit.
1132 low_bound += increment;
1133 high_bound += increment;
1135 if (high_bound <= 0 || low_bound >= RGBLIGHT_EFFECT_KNIGHT_LED_NUM - 1) {
1136 increment = -increment;
1137 #if defined(RGBLIGHT_SPLIT) && !defined(RGBLIGHT_SPLIT_NO_ANIMATION_SYNC)
1138 if (increment == 1) {
1146 #ifdef RGBLIGHT_EFFECT_CHRISTMAS
1147 void rgblight_effect_christmas(animation_status_t *anim) {
1151 anim->current_offset = (anim->current_offset + 1) % 2;
1152 for (i = 0; i < RGBLED_NUM; i++) {
1153 hue = 0 + ((i/RGBLIGHT_EFFECT_CHRISTMAS_STEP + anim->current_offset) % 2) * 120;
1154 sethsv(hue, rgblight_config.sat, rgblight_config.val, (LED_TYPE *)&led[i]);
1160 #ifdef RGBLIGHT_EFFECT_RGB_TEST
1161 __attribute__ ((weak))
1162 const uint16_t RGBLED_RGBTEST_INTERVALS[] PROGMEM = {1024};
1164 void rgblight_effect_rgbtest(animation_status_t *anim) {
1165 static uint8_t maxval = 0;
1166 uint8_t g; uint8_t r; uint8_t b;
1170 sethsv(0, 255, RGBLIGHT_LIMIT_VAL, &tmp_led);
1174 switch( anim->pos ) {
1175 case 0: r = maxval; break;
1176 case 1: g = maxval; break;
1177 case 2: b = maxval; break;
1179 rgblight_setrgb(r, g, b);
1180 anim->pos = (anim->pos + 1) % 3;
1184 #ifdef RGBLIGHT_EFFECT_ALTERNATING
1185 void rgblight_effect_alternating(animation_status_t *anim) {
1187 for(int i = 0; i<RGBLED_NUM; i++){
1188 if(i<RGBLED_NUM/2 && anim->pos){
1189 sethsv(rgblight_config.hue, rgblight_config.sat, rgblight_config.val, (LED_TYPE *)&led[i]);
1190 }else if (i>=RGBLED_NUM/2 && !anim->pos){
1191 sethsv(rgblight_config.hue, rgblight_config.sat, rgblight_config.val, (LED_TYPE *)&led[i]);
1193 sethsv(rgblight_config.hue, rgblight_config.sat, 0, (LED_TYPE *)&led[i]);
1197 anim->pos = (anim->pos + 1) % 2;