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rgblight.[ch] more configurable (#3582)
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1 /* Copyright 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  */
16 #ifndef RGBLIGHT_H
17 #define RGBLIGHT_H
18
19 #include "rgblight_reconfig.h"
20
21 #define _RGBM_SINGLE_STATIC(sym)   RGBLIGHT_MODE_ ## sym,
22 #define _RGBM_SINGLE_DYNAMIC(sym)  RGBLIGHT_MODE_ ## sym,
23 #define _RGBM_MULTI_STATIC(sym)    RGBLIGHT_MODE_ ## sym,
24 #define _RGBM_MULTI_DYNAMIC(sym)   RGBLIGHT_MODE_ ## sym,
25 #define _RGBM_TMP_STATIC(sym)      RGBLIGHT_MODE_ ## sym,
26 #define _RGBM_TMP_DYNAMIC(sym)     RGBLIGHT_MODE_ ## sym,
27 enum RGBLIGHT_EFFECT_MODE {
28     RGBLIGHT_MODE_zero = 0,
29 #include "rgblight.h"
30     RGBLIGHT_MODE_last
31 };
32
33 #ifndef RGBLIGHT_H_DUMMY_DEFINE
34
35 #define RGBLIGHT_MODES (RGBLIGHT_MODE_last-1)
36
37 #ifndef RGBLIGHT_EFFECT_BREATHE_CENTER
38 #define RGBLIGHT_EFFECT_BREATHE_CENTER 1.85  // 1-2.7
39 #endif
40
41 #ifndef RGBLIGHT_EFFECT_BREATHE_MAX
42 #define RGBLIGHT_EFFECT_BREATHE_MAX 255   // 0-255
43 #endif
44
45 #ifndef RGBLIGHT_EFFECT_SNAKE_LENGTH
46 #define RGBLIGHT_EFFECT_SNAKE_LENGTH 4
47 #endif
48
49 #ifndef RGBLIGHT_EFFECT_KNIGHT_LENGTH
50 #define RGBLIGHT_EFFECT_KNIGHT_LENGTH 3
51 #endif
52
53 #ifndef RGBLIGHT_EFFECT_KNIGHT_OFFSET
54 #define RGBLIGHT_EFFECT_KNIGHT_OFFSET 0
55 #endif
56
57 #ifndef RGBLIGHT_EFFECT_KNIGHT_LED_NUM
58 #define RGBLIGHT_EFFECT_KNIGHT_LED_NUM RGBLED_NUM
59 #endif
60
61 #ifndef RGBLIGHT_EFFECT_CHRISTMAS_INTERVAL
62 #define RGBLIGHT_EFFECT_CHRISTMAS_INTERVAL 1000
63 #endif
64
65 #ifndef RGBLIGHT_EFFECT_CHRISTMAS_STEP
66 #define RGBLIGHT_EFFECT_CHRISTMAS_STEP 2
67 #endif
68
69 #ifndef RGBLIGHT_HUE_STEP
70 #define RGBLIGHT_HUE_STEP 10
71 #endif
72 #ifndef RGBLIGHT_SAT_STEP
73 #define RGBLIGHT_SAT_STEP 17
74 #endif
75 #ifndef RGBLIGHT_VAL_STEP
76 #define RGBLIGHT_VAL_STEP 17
77 #endif
78
79 #define RGBLED_TIMER_TOP F_CPU/(256*64)
80 // #define RGBLED_TIMER_TOP 0xFF10
81
82 #include <stdint.h>
83 #include <stdbool.h>
84 #include "eeconfig.h"
85 #ifndef RGBLIGHT_CUSTOM_DRIVER
86 #include "ws2812.h"
87 #endif
88 #include "rgblight_types.h"
89 #include "rgblight_list.h"
90
91 #if defined(__AVR__)
92     #include <avr/pgmspace.h>
93 #endif
94
95 extern LED_TYPE led[RGBLED_NUM];
96
97 extern const uint8_t RGBLED_BREATHING_INTERVALS[4] PROGMEM;
98 extern const uint8_t RGBLED_RAINBOW_MOOD_INTERVALS[3] PROGMEM;
99 extern const uint8_t RGBLED_RAINBOW_SWIRL_INTERVALS[3] PROGMEM;
100 extern const uint8_t RGBLED_SNAKE_INTERVALS[3] PROGMEM;
101 extern const uint8_t RGBLED_KNIGHT_INTERVALS[3] PROGMEM;
102 extern const uint16_t RGBLED_RGBTEST_INTERVALS[1] PROGMEM;
103
104 typedef union {
105   uint32_t raw;
106   struct {
107     bool     enable  :1;
108     uint8_t  mode    :6;
109     uint16_t hue     :9;
110     uint8_t  sat     :8;
111     uint8_t  val     :8;
112     uint8_t  speed   :8;//EECONFIG needs to be increased to support this
113   };
114 } rgblight_config_t;
115
116 void rgblight_init(void);
117 void rgblight_increase(void);
118 void rgblight_decrease(void);
119 void rgblight_toggle(void);
120 void rgblight_enable(void);
121 void rgblight_disable(void);
122 void rgblight_step(void);
123 void rgblight_step_reverse(void);
124 uint32_t rgblight_get_mode(void);
125 void rgblight_mode(uint8_t mode);
126 void rgblight_set(void);
127 void rgblight_update_dword(uint32_t dword);
128 void rgblight_increase_hue(void);
129 void rgblight_decrease_hue(void);
130 void rgblight_increase_sat(void);
131 void rgblight_decrease_sat(void);
132 void rgblight_increase_val(void);
133 void rgblight_decrease_val(void);
134 void rgblight_increase_speed(void);
135 void rgblight_decrease_speed(void);
136 void rgblight_sethsv(uint16_t hue, uint8_t sat, uint8_t val);
137 uint16_t rgblight_get_hue(void);
138 uint8_t rgblight_get_sat(void);
139 uint8_t rgblight_get_val(void);
140 void rgblight_setrgb(uint8_t r, uint8_t g, uint8_t b);
141 void rgblight_setrgb_at(uint8_t r, uint8_t g, uint8_t b, uint8_t index);
142 void rgblight_sethsv_at(uint16_t hue, uint8_t sat, uint8_t val, uint8_t index);
143
144 uint32_t eeconfig_read_rgblight(void);
145 void eeconfig_update_rgblight(uint32_t val);
146 void eeconfig_update_rgblight_default(void);
147 void eeconfig_debug_rgblight(void);
148
149 void rgb_matrix_increase(void);
150 void rgb_matrix_decrease(void);
151
152 void sethsv(uint16_t hue, uint8_t sat, uint8_t val, LED_TYPE *led1);
153 void setrgb(uint8_t r, uint8_t g, uint8_t b, LED_TYPE *led1);
154
155 void rgblight_sethsv_noeeprom(uint16_t hue, uint8_t sat, uint8_t val);
156 void rgblight_mode_noeeprom(uint8_t mode);
157 void rgblight_toggle_noeeprom(void);
158 void rgblight_enable_noeeprom(void);
159 void rgblight_disable_noeeprom(void);
160
161 void rgblight_sethsv_eeprom_helper(uint16_t hue, uint8_t sat, uint8_t val, bool write_to_eeprom);
162 void rgblight_mode_eeprom_helper(uint8_t mode, bool write_to_eeprom);
163
164
165 #define EZ_RGB(val) rgblight_show_solid_color((val >> 16) & 0xFF, (val >> 8) & 0xFF, val & 0xFF)
166 void rgblight_show_solid_color(uint8_t r, uint8_t g, uint8_t b);
167
168 void rgblight_task(void);
169
170 void rgblight_timer_init(void);
171 void rgblight_timer_enable(void);
172 void rgblight_timer_disable(void);
173 void rgblight_timer_toggle(void);
174 void rgblight_effect_breathing(uint8_t interval);
175 void rgblight_effect_rainbow_mood(uint8_t interval);
176 void rgblight_effect_rainbow_swirl(uint8_t interval);
177 void rgblight_effect_snake(uint8_t interval);
178 void rgblight_effect_knight(uint8_t interval);
179 void rgblight_effect_christmas(void);
180 void rgblight_effect_rgbtest(void);
181 void rgblight_effect_alternating(void);
182
183 #endif // #ifndef RGBLIGHT_H_DUMMY_DEFINE
184 #endif // RGBLIGHT_H
185
186 #ifdef _RGBM_SINGLE_STATIC
187   _RGBM_SINGLE_STATIC( STATIC_LIGHT )
188   #ifdef RGBLIGHT_EFFECT_BREATHING
189     _RGBM_MULTI_DYNAMIC( BREATHING )
190     _RGBM_TMP_DYNAMIC( breathing_3 )
191     _RGBM_TMP_DYNAMIC( breathing_4 )
192     _RGBM_TMP_DYNAMIC( BREATHING_end )
193   #endif
194   #ifdef RGBLIGHT_EFFECT_RAINBOW_MOOD
195     _RGBM_MULTI_DYNAMIC( RAINBOW_MOOD )
196     _RGBM_TMP_DYNAMIC( rainbow_mood_7 )
197     _RGBM_TMP_DYNAMIC( RAINBOW_MOOD_end )
198   #endif
199   #ifdef RGBLIGHT_EFFECT_RAINBOW_SWIRL
200     _RGBM_MULTI_DYNAMIC( RAINBOW_SWIRL )
201     _RGBM_TMP_DYNAMIC( rainbow_swirl_10 )
202     _RGBM_TMP_DYNAMIC( rainbow_swirl_11 )
203     _RGBM_TMP_DYNAMIC( rainbow_swirl_12 )
204     _RGBM_TMP_DYNAMIC( rainbow_swirl_13 )
205     _RGBM_TMP_DYNAMIC( RAINBOW_SWIRL_end )
206   #endif
207   #ifdef RGBLIGHT_EFFECT_SNAKE
208     _RGBM_MULTI_DYNAMIC( SNAKE )
209     _RGBM_TMP_DYNAMIC( snake_16 )
210     _RGBM_TMP_DYNAMIC( snake_17 )
211     _RGBM_TMP_DYNAMIC( snake_18 )
212     _RGBM_TMP_DYNAMIC( snake_19 )
213     _RGBM_TMP_DYNAMIC( SNAKE_end )
214   #endif
215   #ifdef RGBLIGHT_EFFECT_KNIGHT
216     _RGBM_MULTI_DYNAMIC( KNIGHT )
217     _RGBM_TMP_DYNAMIC( knight_22 )
218     _RGBM_TMP_DYNAMIC( KNIGHT_end )
219   #endif
220   #ifdef RGBLIGHT_EFFECT_CHRISTMAS
221     _RGBM_SINGLE_DYNAMIC( CHRISTMAS )
222   #endif
223   #ifdef RGBLIGHT_EFFECT_STATIC_GRADIENT
224     _RGBM_MULTI_STATIC( STATIC_GRADIENT )
225     _RGBM_TMP_STATIC( static_gradient_26 )
226     _RGBM_TMP_STATIC( static_gradient_27 )
227     _RGBM_TMP_STATIC( static_gradient_28 )
228     _RGBM_TMP_STATIC( static_gradient_29 )
229     _RGBM_TMP_STATIC( static_gradient_30 )
230     _RGBM_TMP_STATIC( static_gradient_31 )
231     _RGBM_TMP_STATIC( static_gradient_32 )
232     _RGBM_TMP_STATIC( static_gradient_33 )
233     _RGBM_TMP_STATIC( STATIC_GRADIENT_end )
234   #endif
235   #ifdef RGBLIGHT_EFFECT_RGB_TEST
236     _RGBM_SINGLE_DYNAMIC( RGB_TEST )
237   #endif
238   #ifdef RGBLIGHT_EFFECT_ALTERNATING
239     _RGBM_SINGLE_DYNAMIC( ALTERNATING )
240   #endif
241 #endif
242
243 #undef _RGBM_SINGLE_STATIC
244 #undef _RGBM_SINGLE_DYNAMIC
245 #undef _RGBM_MULTI_STATIC
246 #undef _RGBM_MULTI_DYNAMIC
247 #undef _RGBM_TMP_STATIC
248 #undef _RGBM_TMP_DYNAMIC