Commit | Line | Data |
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23839b8c | 1 | /* Copyright 2016-2017 Yang Liu |
2 | * | |
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. | |
7 | * | |
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. | |
12 | * | |
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/>. | |
15 | */ | |
0a40654b YL |
16 | #include <avr/eeprom.h> |
17 | #include <avr/interrupt.h> | |
18 | #include <util/delay.h> | |
19 | #include "progmem.h" | |
20 | #include "timer.h" | |
21 | #include "rgblight.h" | |
22 | #include "debug.h" | |
f113f954 | 23 | #include "led_tables.h" |
0a40654b | 24 | |
9b0e21f8 | 25 | __attribute__ ((weak)) |
0a40654b | 26 | const uint8_t RGBLED_BREATHING_INTERVALS[] PROGMEM = {30, 20, 10, 5}; |
9b0e21f8 | 27 | __attribute__ ((weak)) |
0a40654b | 28 | const uint8_t RGBLED_RAINBOW_MOOD_INTERVALS[] PROGMEM = {120, 60, 30}; |
9b0e21f8 | 29 | __attribute__ ((weak)) |
0a40654b | 30 | const uint8_t RGBLED_RAINBOW_SWIRL_INTERVALS[] PROGMEM = {100, 50, 20}; |
9b0e21f8 | 31 | __attribute__ ((weak)) |
0a40654b | 32 | const uint8_t RGBLED_SNAKE_INTERVALS[] PROGMEM = {100, 50, 20}; |
9b0e21f8 | 33 | __attribute__ ((weak)) |
4580d3a7 | 34 | const uint8_t RGBLED_KNIGHT_INTERVALS[] PROGMEM = {127, 63, 31}; |
a7882b1f | 35 | __attribute__ ((weak)) |
36 | const uint16_t RGBLED_GRADIENT_RANGES[] PROGMEM = {360, 240, 180, 120, 90}; | |
0a40654b YL |
37 | |
38 | rgblight_config_t rgblight_config; | |
39 | rgblight_config_t inmem_config; | |
0a40654b | 40 | |
e9f74875 JH |
41 | LED_TYPE led[RGBLED_NUM]; |
42 | uint8_t rgblight_inited = 0; | |
43 | bool rgblight_timer_enabled = false; | |
0a40654b | 44 | |
e9f74875 | 45 | void sethsv(uint16_t hue, uint8_t sat, uint8_t val, LED_TYPE *led1) { |
ea2d2f5d | 46 | uint8_t r = 0, g = 0, b = 0, base, color; |
0a40654b | 47 | |
3a860c4b JO |
48 | if (sat == 0) { // Acromatic color (gray). Hue doesn't mind. |
49 | r = val; | |
50 | g = val; | |
51 | b = val; | |
52 | } else { | |
53 | base = ((255 - sat) * val) >> 8; | |
ea2d2f5d | 54 | color = (val - base) * (hue % 60) / 60; |
3a860c4b JO |
55 | |
56 | switch (hue / 60) { | |
57 | case 0: | |
58 | r = val; | |
ea2d2f5d | 59 | g = base + color; |
3a860c4b JO |
60 | b = base; |
61 | break; | |
62 | case 1: | |
ea2d2f5d | 63 | r = val - color; |
3a860c4b JO |
64 | g = val; |
65 | b = base; | |
66 | break; | |
67 | case 2: | |
68 | r = base; | |
69 | g = val; | |
ea2d2f5d | 70 | b = base + color; |
3a860c4b JO |
71 | break; |
72 | case 3: | |
73 | r = base; | |
ea2d2f5d | 74 | g = val - color; |
3a860c4b JO |
75 | b = val; |
76 | break; | |
77 | case 4: | |
ea2d2f5d | 78 | r = base + color; |
3a860c4b JO |
79 | g = base; |
80 | b = val; | |
81 | break; | |
82 | case 5: | |
83 | r = val; | |
84 | g = base; | |
ea2d2f5d | 85 | b = val - color; |
3a860c4b JO |
86 | break; |
87 | } | |
88 | } | |
f113f954 FS |
89 | r = pgm_read_byte(&CIE1931_CURVE[r]); |
90 | g = pgm_read_byte(&CIE1931_CURVE[g]); | |
91 | b = pgm_read_byte(&CIE1931_CURVE[b]); | |
ea2d2f5d JO |
92 | |
93 | setrgb(r, g, b, led1); | |
0a40654b YL |
94 | } |
95 | ||
e9f74875 | 96 | void setrgb(uint8_t r, uint8_t g, uint8_t b, LED_TYPE *led1) { |
0a40654b YL |
97 | (*led1).r = r; |
98 | (*led1).g = g; | |
99 | (*led1).b = b; | |
100 | } | |
101 | ||
102 | ||
103 | uint32_t eeconfig_read_rgblight(void) { | |
104 | return eeprom_read_dword(EECONFIG_RGBLIGHT); | |
105 | } | |
620ac4b2 ET |
106 | void eeconfig_update_rgblight(uint32_t val) { |
107 | eeprom_update_dword(EECONFIG_RGBLIGHT, val); | |
0a40654b | 108 | } |
620ac4b2 | 109 | void eeconfig_update_rgblight_default(void) { |
3a860c4b JO |
110 | dprintf("eeconfig_update_rgblight_default\n"); |
111 | rgblight_config.enable = 1; | |
112 | rgblight_config.mode = 1; | |
e9f74875 JH |
113 | rgblight_config.hue = 0; |
114 | rgblight_config.sat = 255; | |
115 | rgblight_config.val = 255; | |
3a860c4b | 116 | eeconfig_update_rgblight(rgblight_config.raw); |
0a40654b YL |
117 | } |
118 | void eeconfig_debug_rgblight(void) { | |
3a860c4b JO |
119 | dprintf("rgblight_config eprom\n"); |
120 | dprintf("rgblight_config.enable = %d\n", rgblight_config.enable); | |
121 | dprintf("rghlight_config.mode = %d\n", rgblight_config.mode); | |
122 | dprintf("rgblight_config.hue = %d\n", rgblight_config.hue); | |
123 | dprintf("rgblight_config.sat = %d\n", rgblight_config.sat); | |
124 | dprintf("rgblight_config.val = %d\n", rgblight_config.val); | |
0a40654b YL |
125 | } |
126 | ||
127 | void rgblight_init(void) { | |
128 | debug_enable = 1; // Debug ON! | |
3a860c4b | 129 | dprintf("rgblight_init called.\n"); |
0a40654b | 130 | rgblight_inited = 1; |
3a860c4b | 131 | dprintf("rgblight_init start!\n"); |
0a40654b | 132 | if (!eeconfig_is_enabled()) { |
3a860c4b | 133 | dprintf("rgblight_init eeconfig is not enabled.\n"); |
0a40654b | 134 | eeconfig_init(); |
3a860c4b | 135 | eeconfig_update_rgblight_default(); |
0a40654b YL |
136 | } |
137 | rgblight_config.raw = eeconfig_read_rgblight(); | |
3a860c4b JO |
138 | if (!rgblight_config.mode) { |
139 | dprintf("rgblight_init rgblight_config.mode = 0. Write default values to EEPROM.\n"); | |
140 | eeconfig_update_rgblight_default(); | |
141 | rgblight_config.raw = eeconfig_read_rgblight(); | |
142 | } | |
143 | eeconfig_debug_rgblight(); // display current eeprom values | |
0a40654b | 144 | |
3774a7fc | 145 | #ifdef RGBLIGHT_ANIMATIONS |
3a860c4b JO |
146 | rgblight_timer_init(); // setup the timer |
147 | #endif | |
0a40654b YL |
148 | |
149 | if (rgblight_config.enable) { | |
150 | rgblight_mode(rgblight_config.mode); | |
151 | } | |
152 | } | |
153 | ||
2e23689b JH |
154 | void rgblight_update_dword(uint32_t dword) { |
155 | rgblight_config.raw = dword; | |
156 | eeconfig_update_rgblight(rgblight_config.raw); | |
157 | if (rgblight_config.enable) | |
158 | rgblight_mode(rgblight_config.mode); | |
159 | else { | |
160 | #ifdef RGBLIGHT_ANIMATIONS | |
161 | rgblight_timer_disable(); | |
162 | #endif | |
163 | rgblight_set(); | |
164 | } | |
165 | } | |
166 | ||
0a40654b | 167 | void rgblight_increase(void) { |
3a860c4b | 168 | uint8_t mode = 0; |
0a40654b YL |
169 | if (rgblight_config.mode < RGBLIGHT_MODES) { |
170 | mode = rgblight_config.mode + 1; | |
171 | } | |
3a860c4b | 172 | rgblight_mode(mode); |
0a40654b | 173 | } |
0a40654b | 174 | void rgblight_decrease(void) { |
3a860c4b JO |
175 | uint8_t mode = 0; |
176 | // Mode will never be < 1. If it ever is, eeprom needs to be initialized. | |
177 | if (rgblight_config.mode > 1) { | |
178 | mode = rgblight_config.mode - 1; | |
0a40654b | 179 | } |
3a860c4b | 180 | rgblight_mode(mode); |
0a40654b | 181 | } |
0a40654b | 182 | void rgblight_step(void) { |
3a860c4b | 183 | uint8_t mode = 0; |
0a40654b YL |
184 | mode = rgblight_config.mode + 1; |
185 | if (mode > RGBLIGHT_MODES) { | |
186 | mode = 1; | |
187 | } | |
3a860c4b | 188 | rgblight_mode(mode); |
0a40654b | 189 | } |
5a1b68d5 | 190 | void rgblight_step_reverse(void) { |
191 | uint8_t mode = 0; | |
192 | mode = rgblight_config.mode - 1; | |
193 | if (mode < 1) { | |
194 | mode = RGBLIGHT_MODES; | |
195 | } | |
196 | rgblight_mode(mode); | |
197 | } | |
0a40654b | 198 | |
4580d3a7 | 199 | uint32_t rgblight_get_mode(void) { |
200 | if (!rgblight_config.enable) { | |
201 | return false; | |
202 | } | |
203 | ||
204 | return rgblight_config.mode; | |
205 | } | |
206 | ||
0a40654b | 207 | void rgblight_mode(uint8_t mode) { |
3a860c4b JO |
208 | if (!rgblight_config.enable) { |
209 | return; | |
210 | } | |
211 | if (mode < 1) { | |
212 | rgblight_config.mode = 1; | |
213 | } else if (mode > RGBLIGHT_MODES) { | |
214 | rgblight_config.mode = RGBLIGHT_MODES; | |
215 | } else { | |
216 | rgblight_config.mode = mode; | |
217 | } | |
620ac4b2 | 218 | eeconfig_update_rgblight(rgblight_config.raw); |
97f8f378 | 219 | xprintf("rgblight mode: %u\n", rgblight_config.mode); |
3a860c4b | 220 | if (rgblight_config.mode == 1) { |
3774a7fc | 221 | #ifdef RGBLIGHT_ANIMATIONS |
3a860c4b JO |
222 | rgblight_timer_disable(); |
223 | #endif | |
0e548f8b | 224 | } else if (rgblight_config.mode >= 2 && rgblight_config.mode <= 24) { |
3a860c4b JO |
225 | // MODE 2-5, breathing |
226 | // MODE 6-8, rainbow mood | |
227 | // MODE 9-14, rainbow swirl | |
228 | // MODE 15-20, snake | |
229 | // MODE 21-23, knight | |
4580d3a7 | 230 | // MODE 24, xmas |
231 | // MODE 25-34, static rainbow | |
3a860c4b | 232 | |
3774a7fc | 233 | #ifdef RGBLIGHT_ANIMATIONS |
3a860c4b JO |
234 | rgblight_timer_enable(); |
235 | #endif | |
a7882b1f | 236 | } else if (rgblight_config.mode >= 25 && rgblight_config.mode <= 34) { |
237 | // MODE 25-34, static gradient | |
238 | ||
239 | #ifdef RGBLIGHT_ANIMATIONS | |
240 | rgblight_timer_disable(); | |
241 | #endif | |
3a860c4b | 242 | } |
0a40654b YL |
243 | rgblight_sethsv(rgblight_config.hue, rgblight_config.sat, rgblight_config.val); |
244 | } | |
245 | ||
246 | void rgblight_toggle(void) { | |
247 | rgblight_config.enable ^= 1; | |
620ac4b2 | 248 | eeconfig_update_rgblight(rgblight_config.raw); |
97f8f378 | 249 | xprintf("rgblight toggle: rgblight_config.enable = %u\n", rgblight_config.enable); |
3a860c4b JO |
250 | if (rgblight_config.enable) { |
251 | rgblight_mode(rgblight_config.mode); | |
252 | } else { | |
3774a7fc | 253 | #ifdef RGBLIGHT_ANIMATIONS |
3a860c4b JO |
254 | rgblight_timer_disable(); |
255 | #endif | |
256 | _delay_ms(50); | |
257 | rgblight_set(); | |
258 | } | |
0a40654b YL |
259 | } |
260 | ||
285c5a91 EZ |
261 | void rgblight_enable(void) { |
262 | rgblight_config.enable = 1; | |
263 | eeconfig_update_rgblight(rgblight_config.raw); | |
264 | xprintf("rgblight enable: rgblight_config.enable = %u\n", rgblight_config.enable); | |
265 | rgblight_mode(rgblight_config.mode); | |
266 | } | |
267 | ||
0a40654b | 268 | |
3a860c4b JO |
269 | void rgblight_increase_hue(void) { |
270 | uint16_t hue; | |
0a40654b YL |
271 | hue = (rgblight_config.hue+RGBLIGHT_HUE_STEP) % 360; |
272 | rgblight_sethsv(hue, rgblight_config.sat, rgblight_config.val); | |
273 | } | |
3a860c4b JO |
274 | void rgblight_decrease_hue(void) { |
275 | uint16_t hue; | |
276 | if (rgblight_config.hue-RGBLIGHT_HUE_STEP < 0) { | |
277 | hue = (rgblight_config.hue + 360 - RGBLIGHT_HUE_STEP) % 360; | |
278 | } else { | |
279 | hue = (rgblight_config.hue - RGBLIGHT_HUE_STEP) % 360; | |
280 | } | |
0a40654b YL |
281 | rgblight_sethsv(hue, rgblight_config.sat, rgblight_config.val); |
282 | } | |
283 | void rgblight_increase_sat(void) { | |
3a860c4b | 284 | uint8_t sat; |
0a40654b YL |
285 | if (rgblight_config.sat + RGBLIGHT_SAT_STEP > 255) { |
286 | sat = 255; | |
287 | } else { | |
3a860c4b | 288 | sat = rgblight_config.sat + RGBLIGHT_SAT_STEP; |
0a40654b YL |
289 | } |
290 | rgblight_sethsv(rgblight_config.hue, sat, rgblight_config.val); | |
291 | } | |
3a860c4b JO |
292 | void rgblight_decrease_sat(void) { |
293 | uint8_t sat; | |
0a40654b YL |
294 | if (rgblight_config.sat - RGBLIGHT_SAT_STEP < 0) { |
295 | sat = 0; | |
296 | } else { | |
3a860c4b | 297 | sat = rgblight_config.sat - RGBLIGHT_SAT_STEP; |
0a40654b YL |
298 | } |
299 | rgblight_sethsv(rgblight_config.hue, sat, rgblight_config.val); | |
300 | } | |
3a860c4b JO |
301 | void rgblight_increase_val(void) { |
302 | uint8_t val; | |
0a40654b YL |
303 | if (rgblight_config.val + RGBLIGHT_VAL_STEP > 255) { |
304 | val = 255; | |
305 | } else { | |
3a860c4b | 306 | val = rgblight_config.val + RGBLIGHT_VAL_STEP; |
0a40654b YL |
307 | } |
308 | rgblight_sethsv(rgblight_config.hue, rgblight_config.sat, val); | |
309 | } | |
310 | void rgblight_decrease_val(void) { | |
3a860c4b | 311 | uint8_t val; |
0a40654b YL |
312 | if (rgblight_config.val - RGBLIGHT_VAL_STEP < 0) { |
313 | val = 0; | |
314 | } else { | |
3a860c4b | 315 | val = rgblight_config.val - RGBLIGHT_VAL_STEP; |
0a40654b YL |
316 | } |
317 | rgblight_sethsv(rgblight_config.hue, rgblight_config.sat, val); | |
318 | } | |
319 | ||
3a860c4b JO |
320 | void rgblight_sethsv_noeeprom(uint16_t hue, uint8_t sat, uint8_t val) { |
321 | inmem_config.raw = rgblight_config.raw; | |
0a40654b | 322 | if (rgblight_config.enable) { |
e9f74875 | 323 | LED_TYPE tmp_led; |
0a40654b | 324 | sethsv(hue, sat, val, &tmp_led); |
3a860c4b JO |
325 | inmem_config.hue = hue; |
326 | inmem_config.sat = sat; | |
327 | inmem_config.val = val; | |
0a40654b YL |
328 | // dprintf("rgblight set hue [MEMORY]: %u,%u,%u\n", inmem_config.hue, inmem_config.sat, inmem_config.val); |
329 | rgblight_setrgb(tmp_led.r, tmp_led.g, tmp_led.b); | |
330 | } | |
331 | } | |
3a860c4b | 332 | void rgblight_sethsv(uint16_t hue, uint8_t sat, uint8_t val) { |
0a40654b | 333 | if (rgblight_config.enable) { |
3a860c4b JO |
334 | if (rgblight_config.mode == 1) { |
335 | // same static color | |
336 | rgblight_sethsv_noeeprom(hue, sat, val); | |
337 | } else { | |
338 | // all LEDs in same color | |
339 | if (rgblight_config.mode >= 2 && rgblight_config.mode <= 5) { | |
340 | // breathing mode, ignore the change of val, use in memory value instead | |
341 | val = rgblight_config.val; | |
342 | } else if (rgblight_config.mode >= 6 && rgblight_config.mode <= 14) { | |
343 | // rainbow mood and rainbow swirl, ignore the change of hue | |
344 | hue = rgblight_config.hue; | |
a7882b1f | 345 | } else if (rgblight_config.mode >= 25 && rgblight_config.mode <= 34) { |
346 | // static gradient | |
347 | uint16_t _hue; | |
348 | int8_t direction = ((rgblight_config.mode - 25) % 2) ? -1 : 1; | |
349 | uint16_t range = pgm_read_word(&RGBLED_GRADIENT_RANGES[(rgblight_config.mode - 25) / 2]); | |
350 | for (uint8_t i = 0; i < RGBLED_NUM; i++) { | |
351 | _hue = (range / RGBLED_NUM * i * direction + hue + 360) % 360; | |
352 | dprintf("rgblight rainbow set hsv: %u,%u,%d,%u\n", i, _hue, direction, range); | |
353 | sethsv(_hue, sat, val, (LED_TYPE *)&led[i]); | |
354 | } | |
355 | rgblight_set(); | |
3a860c4b JO |
356 | } |
357 | } | |
358 | rgblight_config.hue = hue; | |
359 | rgblight_config.sat = sat; | |
360 | rgblight_config.val = val; | |
361 | eeconfig_update_rgblight(rgblight_config.raw); | |
362 | xprintf("rgblight set hsv [EEPROM]: %u,%u,%u\n", rgblight_config.hue, rgblight_config.sat, rgblight_config.val); | |
363 | } | |
364 | } | |
365 | ||
366 | void rgblight_setrgb(uint8_t r, uint8_t g, uint8_t b) { | |
0a40654b | 367 | // dprintf("rgblight set rgb: %u,%u,%u\n", r,g,b); |
3a860c4b | 368 | for (uint8_t i = 0; i < RGBLED_NUM; i++) { |
0a40654b YL |
369 | led[i].r = r; |
370 | led[i].g = g; | |
371 | led[i].b = b; | |
372 | } | |
373 | rgblight_set(); | |
0a40654b YL |
374 | } |
375 | ||
b8e74c37 | 376 | __attribute__ ((weak)) |
0a40654b | 377 | void rgblight_set(void) { |
3a860c4b | 378 | if (rgblight_config.enable) { |
b8679bbe JH |
379 | #ifdef RGBW |
380 | ws2812_setleds_rgbw(led, RGBLED_NUM); | |
381 | #else | |
382 | ws2812_setleds(led, RGBLED_NUM); | |
383 | #endif | |
3a860c4b JO |
384 | } else { |
385 | for (uint8_t i = 0; i < RGBLED_NUM; i++) { | |
386 | led[i].r = 0; | |
387 | led[i].g = 0; | |
388 | led[i].b = 0; | |
389 | } | |
b8679bbe JH |
390 | #ifdef RGBW |
391 | ws2812_setleds_rgbw(led, RGBLED_NUM); | |
392 | #else | |
393 | ws2812_setleds(led, RGBLED_NUM); | |
394 | #endif | |
3a860c4b | 395 | } |
0a40654b YL |
396 | } |
397 | ||
3774a7fc | 398 | #ifdef RGBLIGHT_ANIMATIONS |
57e08eb8 | 399 | |
0a40654b YL |
400 | // Animation timer -- AVR Timer3 |
401 | void rgblight_timer_init(void) { | |
e9f74875 JH |
402 | // static uint8_t rgblight_timer_is_init = 0; |
403 | // if (rgblight_timer_is_init) { | |
404 | // return; | |
405 | // } | |
406 | // rgblight_timer_is_init = 1; | |
407 | // /* Timer 3 setup */ | |
408 | // TCCR3B = _BV(WGM32) // CTC mode OCR3A as TOP | |
409 | // | _BV(CS30); // Clock selelct: clk/1 | |
410 | // /* Set TOP value */ | |
411 | // uint8_t sreg = SREG; | |
412 | // cli(); | |
413 | // OCR3AH = (RGBLED_TIMER_TOP >> 8) & 0xff; | |
414 | // OCR3AL = RGBLED_TIMER_TOP & 0xff; | |
415 | // SREG = sreg; | |
416 | ||
417 | rgblight_timer_enabled = true; | |
0a40654b YL |
418 | } |
419 | void rgblight_timer_enable(void) { | |
e9f74875 | 420 | rgblight_timer_enabled = true; |
3a860c4b | 421 | dprintf("TIMER3 enabled.\n"); |
0a40654b YL |
422 | } |
423 | void rgblight_timer_disable(void) { | |
e9f74875 | 424 | rgblight_timer_enabled = false; |
3a860c4b | 425 | dprintf("TIMER3 disabled.\n"); |
0a40654b YL |
426 | } |
427 | void rgblight_timer_toggle(void) { | |
e9f74875 | 428 | rgblight_timer_enabled ^= rgblight_timer_enabled; |
3a860c4b | 429 | dprintf("TIMER3 toggled.\n"); |
0a40654b YL |
430 | } |
431 | ||
4094544d EZ |
432 | void rgblight_show_solid_color(uint8_t r, uint8_t g, uint8_t b) { |
433 | rgblight_enable(); | |
434 | rgblight_mode(1); | |
435 | rgblight_setrgb(r, g, b); | |
436 | } | |
437 | ||
e9f74875 JH |
438 | void rgblight_task(void) { |
439 | if (rgblight_timer_enabled) { | |
440 | // mode = 1, static light, do nothing here | |
441 | if (rgblight_config.mode >= 2 && rgblight_config.mode <= 5) { | |
442 | // mode = 2 to 5, breathing mode | |
443 | rgblight_effect_breathing(rgblight_config.mode - 2); | |
444 | } else if (rgblight_config.mode >= 6 && rgblight_config.mode <= 8) { | |
445 | // mode = 6 to 8, rainbow mood mod | |
446 | rgblight_effect_rainbow_mood(rgblight_config.mode - 6); | |
447 | } else if (rgblight_config.mode >= 9 && rgblight_config.mode <= 14) { | |
448 | // mode = 9 to 14, rainbow swirl mode | |
449 | rgblight_effect_rainbow_swirl(rgblight_config.mode - 9); | |
450 | } else if (rgblight_config.mode >= 15 && rgblight_config.mode <= 20) { | |
451 | // mode = 15 to 20, snake mode | |
452 | rgblight_effect_snake(rgblight_config.mode - 15); | |
453 | } else if (rgblight_config.mode >= 21 && rgblight_config.mode <= 23) { | |
454 | // mode = 21 to 23, knight mode | |
455 | rgblight_effect_knight(rgblight_config.mode - 21); | |
0e548f8b | 456 | } else if (rgblight_config.mode == 24) { |
cae269b0 JH |
457 | // mode = 24, christmas mode |
458 | rgblight_effect_christmas(); | |
e9f74875 | 459 | } |
3a860c4b JO |
460 | } |
461 | } | |
462 | ||
463 | // Effects | |
0a40654b | 464 | void rgblight_effect_breathing(uint8_t interval) { |
3a860c4b JO |
465 | static uint8_t pos = 0; |
466 | static uint16_t last_timer = 0; | |
0a40654b | 467 | |
3a860c4b JO |
468 | if (timer_elapsed(last_timer) < pgm_read_byte(&RGBLED_BREATHING_INTERVALS[interval])) { |
469 | return; | |
470 | } | |
471 | last_timer = timer_read(); | |
0a40654b | 472 | |
f113f954 | 473 | rgblight_sethsv_noeeprom(rgblight_config.hue, rgblight_config.sat, pgm_read_byte(&LED_BREATHING_TABLE[pos])); |
3a860c4b | 474 | pos = (pos + 1) % 256; |
0a40654b | 475 | } |
0a40654b | 476 | void rgblight_effect_rainbow_mood(uint8_t interval) { |
3a860c4b JO |
477 | static uint16_t current_hue = 0; |
478 | static uint16_t last_timer = 0; | |
0a40654b | 479 | |
3a860c4b JO |
480 | if (timer_elapsed(last_timer) < pgm_read_byte(&RGBLED_RAINBOW_MOOD_INTERVALS[interval])) { |
481 | return; | |
482 | } | |
483 | last_timer = timer_read(); | |
484 | rgblight_sethsv_noeeprom(current_hue, rgblight_config.sat, rgblight_config.val); | |
485 | current_hue = (current_hue + 1) % 360; | |
0a40654b | 486 | } |
0a40654b | 487 | void rgblight_effect_rainbow_swirl(uint8_t interval) { |
3a860c4b JO |
488 | static uint16_t current_hue = 0; |
489 | static uint16_t last_timer = 0; | |
490 | uint16_t hue; | |
491 | uint8_t i; | |
492 | if (timer_elapsed(last_timer) < pgm_read_byte(&RGBLED_RAINBOW_MOOD_INTERVALS[interval / 2])) { | |
493 | return; | |
494 | } | |
495 | last_timer = timer_read(); | |
496 | for (i = 0; i < RGBLED_NUM; i++) { | |
497 | hue = (360 / RGBLED_NUM * i + current_hue) % 360; | |
e9f74875 | 498 | sethsv(hue, rgblight_config.sat, rgblight_config.val, (LED_TYPE *)&led[i]); |
3a860c4b JO |
499 | } |
500 | rgblight_set(); | |
501 | ||
502 | if (interval % 2) { | |
503 | current_hue = (current_hue + 1) % 360; | |
504 | } else { | |
505 | if (current_hue - 1 < 0) { | |
506 | current_hue = 359; | |
507 | } else { | |
508 | current_hue = current_hue - 1; | |
509 | } | |
510 | } | |
0a40654b YL |
511 | } |
512 | void rgblight_effect_snake(uint8_t interval) { | |
3a860c4b JO |
513 | static uint8_t pos = 0; |
514 | static uint16_t last_timer = 0; | |
515 | uint8_t i, j; | |
516 | int8_t k; | |
899c88cd | 517 | int8_t increment = 1; |
3a860c4b | 518 | if (interval % 2) { |
899c88cd | 519 | increment = -1; |
3a860c4b JO |
520 | } |
521 | if (timer_elapsed(last_timer) < pgm_read_byte(&RGBLED_SNAKE_INTERVALS[interval / 2])) { | |
522 | return; | |
523 | } | |
524 | last_timer = timer_read(); | |
525 | for (i = 0; i < RGBLED_NUM; i++) { | |
526 | led[i].r = 0; | |
527 | led[i].g = 0; | |
528 | led[i].b = 0; | |
529 | for (j = 0; j < RGBLIGHT_EFFECT_SNAKE_LENGTH; j++) { | |
899c88cd | 530 | k = pos + j * increment; |
3a860c4b JO |
531 | if (k < 0) { |
532 | k = k + RGBLED_NUM; | |
533 | } | |
534 | if (i == k) { | |
e9f74875 | 535 | sethsv(rgblight_config.hue, rgblight_config.sat, (uint8_t)(rgblight_config.val*(RGBLIGHT_EFFECT_SNAKE_LENGTH-j)/RGBLIGHT_EFFECT_SNAKE_LENGTH), (LED_TYPE *)&led[i]); |
3a860c4b JO |
536 | } |
537 | } | |
538 | } | |
539 | rgblight_set(); | |
899c88cd | 540 | if (increment == 1) { |
3a860c4b JO |
541 | if (pos - 1 < 0) { |
542 | pos = RGBLED_NUM - 1; | |
543 | } else { | |
544 | pos -= 1; | |
545 | } | |
546 | } else { | |
547 | pos = (pos + 1) % RGBLED_NUM; | |
548 | } | |
0a40654b | 549 | } |
0a40654b | 550 | void rgblight_effect_knight(uint8_t interval) { |
3a860c4b | 551 | static uint16_t last_timer = 0; |
3a860c4b JO |
552 | if (timer_elapsed(last_timer) < pgm_read_byte(&RGBLED_KNIGHT_INTERVALS[interval])) { |
553 | return; | |
554 | } | |
555 | last_timer = timer_read(); | |
4edfa97e DS |
556 | |
557 | static int8_t low_bound = 0; | |
558 | static int8_t high_bound = RGBLIGHT_EFFECT_KNIGHT_LENGTH - 1; | |
559 | static int8_t increment = 1; | |
560 | uint8_t i, cur; | |
561 | ||
4580d3a7 | 562 | // Set all the LEDs to 0 |
94f8b758 | 563 | for (i = 0; i < RGBLED_NUM; i++) { |
4580d3a7 | 564 | led[i].r = 0; |
565 | led[i].g = 0; | |
566 | led[i].b = 0; | |
567 | } | |
568 | // Determine which LEDs should be lit up | |
569 | for (i = 0; i < RGBLIGHT_EFFECT_KNIGHT_LED_NUM; i++) { | |
94f8b758 | 570 | cur = (i + RGBLIGHT_EFFECT_KNIGHT_OFFSET) % RGBLED_NUM; |
4edfa97e DS |
571 | |
572 | if (i >= low_bound && i <= high_bound) { | |
573 | sethsv(rgblight_config.hue, rgblight_config.sat, rgblight_config.val, (LED_TYPE *)&led[cur]); | |
3a860c4b | 574 | } else { |
4edfa97e DS |
575 | led[cur].r = 0; |
576 | led[cur].g = 0; | |
577 | led[cur].b = 0; | |
3a860c4b JO |
578 | } |
579 | } | |
4edfa97e DS |
580 | rgblight_set(); |
581 | ||
4580d3a7 | 582 | // Move from low_bound to high_bound changing the direction we increment each |
583 | // time a boundary is hit. | |
4edfa97e DS |
584 | low_bound += increment; |
585 | high_bound += increment; | |
586 | ||
4580d3a7 | 587 | if (high_bound <= 0 || low_bound >= RGBLIGHT_EFFECT_KNIGHT_LED_NUM - 1) { |
4edfa97e DS |
588 | increment = -increment; |
589 | } | |
3a860c4b JO |
590 | } |
591 | ||
cae269b0 JH |
592 | |
593 | void rgblight_effect_christmas(void) { | |
594 | static uint16_t current_offset = 0; | |
595 | static uint16_t last_timer = 0; | |
596 | uint16_t hue; | |
597 | uint8_t i; | |
0e548f8b | 598 | if (timer_elapsed(last_timer) < RGBLIGHT_EFFECT_CHRISTMAS_INTERVAL) { |
cae269b0 JH |
599 | return; |
600 | } | |
601 | last_timer = timer_read(); | |
602 | current_offset = (current_offset + 1) % 2; | |
603 | for (i = 0; i < RGBLED_NUM; i++) { | |
0e548f8b | 604 | hue = 0 + ((i/RGBLIGHT_EFFECT_CHRISTMAS_STEP + current_offset) % 2) * 120; |
cae269b0 JH |
605 | sethsv(hue, rgblight_config.sat, rgblight_config.val, (LED_TYPE *)&led[i]); |
606 | } | |
607 | rgblight_set(); | |
608 | } | |
609 | ||
3a860c4b | 610 | #endif |