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-rw-r--r--quantum/rgblight.c173
1 files changed, 134 insertions, 39 deletions
diff --git a/quantum/rgblight.c b/quantum/rgblight.c
index cc35b01ed4..b50be200ee 100644
--- a/quantum/rgblight.c
+++ b/quantum/rgblight.c
@@ -15,6 +15,7 @@
*/
#include <math.h>
#include <string.h>
+#include <stdlib.h>
#ifdef __AVR__
# include <avr/eeprom.h>
# include <avr/interrupt.h>
@@ -107,23 +108,19 @@ LED_TYPE led[RGBLED_NUM];
rgblight_segment_t const *const *rgblight_layers = NULL;
#endif
-static uint8_t clipping_start_pos = 0;
-static uint8_t clipping_num_leds = RGBLED_NUM;
-static uint8_t effect_start_pos = 0;
-static uint8_t effect_end_pos = RGBLED_NUM;
-static uint8_t effect_num_leds = RGBLED_NUM;
+rgblight_ranges_t rgblight_ranges = {0, RGBLED_NUM, 0, RGBLED_NUM, RGBLED_NUM};
void rgblight_set_clipping_range(uint8_t start_pos, uint8_t num_leds) {
- clipping_start_pos = start_pos;
- clipping_num_leds = num_leds;
+ rgblight_ranges.clipping_start_pos = start_pos;
+ rgblight_ranges.clipping_num_leds = num_leds;
}
void rgblight_set_effect_range(uint8_t start_pos, uint8_t num_leds) {
if (start_pos >= RGBLED_NUM) return;
if (start_pos + num_leds > RGBLED_NUM) return;
- effect_start_pos = start_pos;
- effect_end_pos = start_pos + num_leds;
- effect_num_leds = num_leds;
+ rgblight_ranges.effect_start_pos = start_pos;
+ rgblight_ranges.effect_end_pos = start_pos + num_leds;
+ rgblight_ranges.effect_num_leds = num_leds;
}
void sethsv_raw(uint8_t hue, uint8_t sat, uint8_t val, LED_TYPE *led1) {
@@ -371,6 +368,8 @@ void rgblight_disable_noeeprom(void) {
rgblight_set();
}
+bool rgblight_is_enabled(void) { return rgblight_config.enable; }
+
void rgblight_increase_hue_helper(bool write_to_eeprom) {
uint8_t hue = rgblight_config.hue + RGBLIGHT_HUE_STEP;
rgblight_sethsv_eeprom_helper(hue, rgblight_config.sat, rgblight_config.val, write_to_eeprom);
@@ -468,15 +467,15 @@ void rgblight_sethsv_eeprom_helper(uint8_t hue, uint8_t sat, uint8_t val, bool w
# else
uint8_t range = RGBLED_GRADIENT_RANGES[delta / 2];
# endif
- for (uint8_t i = 0; i < effect_num_leds; i++) {
- uint8_t _hue = ((uint16_t)i * (uint16_t)range) / effect_num_leds;
+ for (uint8_t i = 0; i < rgblight_ranges.effect_num_leds; i++) {
+ uint8_t _hue = ((uint16_t)i * (uint16_t)range) / rgblight_ranges.effect_num_leds;
if (direction) {
_hue = hue + _hue;
} else {
_hue = hue - _hue;
}
dprintf("rgblight rainbow set hsv: %d,%d,%d,%u\n", i, _hue, direction, range);
- sethsv(_hue, sat, val, (LED_TYPE *)&led[i + effect_start_pos]);
+ sethsv(_hue, sat, val, (LED_TYPE *)&led[i + rgblight_ranges.effect_start_pos]);
}
rgblight_set();
}
@@ -525,12 +524,16 @@ uint8_t rgblight_get_sat(void) { return rgblight_config.sat; }
uint8_t rgblight_get_val(void) { return rgblight_config.val; }
+HSV rgblight_get_hsv(void) {
+ return (HSV){ rgblight_config.hue, rgblight_config.sat, rgblight_config.val };
+}
+
void rgblight_setrgb(uint8_t r, uint8_t g, uint8_t b) {
if (!rgblight_config.enable) {
return;
}
- for (uint8_t i = effect_start_pos; i < effect_end_pos; i++) {
+ for (uint8_t i = rgblight_ranges.effect_start_pos; i < rgblight_ranges.effect_end_pos; i++) {
led[i].r = r;
led[i].g = g;
led[i].b = b;
@@ -565,7 +568,7 @@ void rgblight_sethsv_at(uint8_t hue, uint8_t sat, uint8_t val, uint8_t index) {
rgblight_setrgb_at(tmp_led.r, tmp_led.g, tmp_led.b, index);
}
-#if defined(RGBLIGHT_EFFECT_BREATHING) || defined(RGBLIGHT_EFFECT_RAINBOW_MOOD) || defined(RGBLIGHT_EFFECT_RAINBOW_SWIRL) || defined(RGBLIGHT_EFFECT_SNAKE) || defined(RGBLIGHT_EFFECT_KNIGHT)
+#if defined(RGBLIGHT_EFFECT_BREATHING) || defined(RGBLIGHT_EFFECT_RAINBOW_MOOD) || defined(RGBLIGHT_EFFECT_RAINBOW_SWIRL) || defined(RGBLIGHT_EFFECT_SNAKE) || defined(RGBLIGHT_EFFECT_KNIGHT) || defined(RGBLIGHT_EFFECT_TWINKLE)
static uint8_t get_interval_time(const uint8_t *default_interval_address, uint8_t velocikey_min, uint8_t velocikey_max) {
return
@@ -616,7 +619,7 @@ void rgblight_sethsv_slave(uint8_t hue, uint8_t sat, uint8_t val) { rgblight_set
#ifdef RGBLIGHT_LAYERS
void rgblight_set_layer_state(uint8_t layer, bool enabled) {
- uint8_t mask = 1 << layer;
+ rgblight_layer_mask_t mask = 1 << layer;
if (enabled) {
rgblight_status.enabled_layer_mask |= mask;
} else {
@@ -630,7 +633,7 @@ void rgblight_set_layer_state(uint8_t layer, bool enabled) {
}
bool rgblight_get_layer_state(uint8_t layer) {
- uint8_t mask = 1 << layer;
+ rgblight_layer_mask_t mask = 1 << layer;
return (rgblight_status.enabled_layer_mask & mask) != 0;
}
@@ -662,12 +665,39 @@ static void rgblight_layers_write(void) {
}
}
}
+
+# ifdef RGBLIGHT_LAYER_BLINK
+uint8_t _blinked_layer_mask = 0;
+uint16_t _blink_duration = 0;
+static uint16_t _blink_timer;
+
+void rgblight_blink_layer(uint8_t layer, uint16_t duration_ms) {
+ rgblight_set_layer_state(layer, true);
+ _blinked_layer_mask |= 1 << layer;
+ _blink_timer = timer_read();
+ _blink_duration = duration_ms;
+}
+
+void rgblight_unblink_layers(void) {
+ if (_blinked_layer_mask != 0 && timer_elapsed(_blink_timer) > _blink_duration) {
+ for (uint8_t layer = 0; layer < RGBLIGHT_MAX_LAYERS; layer++) {
+ if ((_blinked_layer_mask & 1 << layer) != 0) {
+ rgblight_set_layer_state(layer, false);
+ }
+ }
+ _blinked_layer_mask = 0;
+ }
+}
+# endif
+
#endif
+__attribute__((weak)) void rgblight_call_driver(LED_TYPE *start_led, uint8_t num_leds) { ws2812_setleds(start_led, num_leds); }
+
#ifndef RGBLIGHT_CUSTOM_DRIVER
void rgblight_set(void) {
LED_TYPE *start_led;
- uint16_t num_leds = clipping_num_leds;
+ uint8_t num_leds = rgblight_ranges.clipping_num_leds;
# ifdef RGBLIGHT_LAYERS
if (rgblight_layers != NULL) {
@@ -676,7 +706,7 @@ void rgblight_set(void) {
# endif
if (!rgblight_config.enable) {
- for (uint8_t i = effect_start_pos; i < effect_end_pos; i++) {
+ for (uint8_t i = rgblight_ranges.effect_start_pos; i < rgblight_ranges.effect_end_pos; i++) {
led[i].r = 0;
led[i].g = 0;
led[i].b = 0;
@@ -691,9 +721,9 @@ void rgblight_set(void) {
for (uint8_t i = 0; i < RGBLED_NUM; i++) {
led0[i] = led[pgm_read_byte(&led_map[i])];
}
- start_led = led0 + clipping_start_pos;
+ start_led = led0 + rgblight_ranges.clipping_start_pos;
# else
- start_led = led + clipping_start_pos;
+ start_led = led + rgblight_ranges.clipping_start_pos;
# endif
# ifdef RGBW
@@ -701,7 +731,7 @@ void rgblight_set(void) {
convert_rgb_to_rgbw(&start_led[i]);
}
# endif
- ws2812_setleds(start_led, num_leds);
+ rgblight_call_driver(start_led, num_leds);
}
#endif
@@ -882,6 +912,12 @@ void rgblight_task(void) {
effect_func = (effect_func_t)rgblight_effect_alternating;
}
# endif
+# ifdef RGBLIGHT_EFFECT_TWINKLE
+ else if (rgblight_status.base_mode == RGBLIGHT_MODE_TWINKLE) {
+ interval_time = get_interval_time(&RGBLED_TWINKLE_INTERVALS[delta % 3], 5, 50);
+ effect_func = (effect_func_t)rgblight_effect_twinkle;
+ }
+# endif
if (animation_status.restart) {
animation_status.restart = false;
animation_status.last_timer = timer_read() - interval_time - 1;
@@ -911,6 +947,10 @@ void rgblight_task(void) {
# endif
}
}
+
+# ifdef RGBLIGHT_LAYER_BLINK
+ rgblight_unblink_layers();
+# endif
}
#endif /* RGBLIGHT_USE_TIMER */
@@ -961,9 +1001,9 @@ void rgblight_effect_rainbow_swirl(animation_status_t *anim) {
uint8_t hue;
uint8_t i;
- for (i = 0; i < effect_num_leds; i++) {
- hue = (RGBLIGHT_RAINBOW_SWIRL_RANGE / effect_num_leds * i + anim->current_hue);
- sethsv(hue, rgblight_config.sat, rgblight_config.val, (LED_TYPE *)&led[i + effect_start_pos]);
+ for (i = 0; i < rgblight_ranges.effect_num_leds; i++) {
+ hue = (RGBLIGHT_RAINBOW_SWIRL_RANGE / rgblight_ranges.effect_num_leds * i + anim->current_hue);
+ sethsv(hue, rgblight_config.sat, rgblight_config.val, (LED_TYPE *)&led[i + rgblight_ranges.effect_start_pos]);
}
rgblight_set();
@@ -991,7 +1031,7 @@ void rgblight_effect_snake(animation_status_t *anim) {
# if defined(RGBLIGHT_SPLIT) && !defined(RGBLIGHT_SPLIT_NO_ANIMATION_SYNC)
if (anim->pos == 0) { // restart signal
if (increment == 1) {
- pos = effect_num_leds - 1;
+ pos = rgblight_ranges.effect_num_leds - 1;
} else {
pos = 0;
}
@@ -999,8 +1039,8 @@ void rgblight_effect_snake(animation_status_t *anim) {
}
# endif
- for (i = 0; i < effect_num_leds; i++) {
- LED_TYPE *ledp = led + i + effect_start_pos;
+ for (i = 0; i < rgblight_ranges.effect_num_leds; i++) {
+ LED_TYPE *ledp = led + i + rgblight_ranges.effect_start_pos;
ledp->r = 0;
ledp->g = 0;
ledp->b = 0;
@@ -1013,7 +1053,7 @@ void rgblight_effect_snake(animation_status_t *anim) {
k = k % RGBLED_NUM;
}
if (k < 0) {
- k = k + effect_num_leds;
+ k = k + rgblight_ranges.effect_num_leds;
}
if (i == k) {
sethsv(rgblight_config.hue, rgblight_config.sat, (uint8_t)(rgblight_config.val * (RGBLIGHT_EFFECT_SNAKE_LENGTH - j) / RGBLIGHT_EFFECT_SNAKE_LENGTH), ledp);
@@ -1023,7 +1063,7 @@ void rgblight_effect_snake(animation_status_t *anim) {
rgblight_set();
if (increment == 1) {
if (pos - 1 < 0) {
- pos = effect_num_leds - 1;
+ pos = rgblight_ranges.effect_num_leds - 1;
# if defined(RGBLIGHT_SPLIT) && !defined(RGBLIGHT_SPLIT_NO_ANIMATION_SYNC)
anim->pos = 0;
# endif
@@ -1034,7 +1074,7 @@ void rgblight_effect_snake(animation_status_t *anim) {
# endif
}
} else {
- pos = (pos + 1) % effect_num_leds;
+ pos = (pos + 1) % rgblight_ranges.effect_num_leds;
# if defined(RGBLIGHT_SPLIT) && !defined(RGBLIGHT_SPLIT_NO_ANIMATION_SYNC)
anim->pos = pos;
# endif
@@ -1060,7 +1100,7 @@ void rgblight_effect_knight(animation_status_t *anim) {
}
# endif
// Set all the LEDs to 0
- for (i = effect_start_pos; i < effect_end_pos; i++) {
+ for (i = rgblight_ranges.effect_start_pos; i < rgblight_ranges.effect_end_pos; i++) {
led[i].r = 0;
led[i].g = 0;
led[i].b = 0;
@@ -1070,7 +1110,7 @@ void rgblight_effect_knight(animation_status_t *anim) {
}
// Determine which LEDs should be lit up
for (i = 0; i < RGBLIGHT_EFFECT_KNIGHT_LED_NUM; i++) {
- cur = (i + RGBLIGHT_EFFECT_KNIGHT_OFFSET) % effect_num_leds + effect_start_pos;
+ cur = (i + RGBLIGHT_EFFECT_KNIGHT_OFFSET) % rgblight_ranges.effect_num_leds + rgblight_ranges.effect_start_pos;
if (i >= low_bound && i <= high_bound) {
sethsv(rgblight_config.hue, rgblight_config.sat, rgblight_config.val, (LED_TYPE *)&led[cur]);
@@ -1107,9 +1147,9 @@ void rgblight_effect_christmas(animation_status_t *anim) {
uint8_t i;
anim->current_offset = (anim->current_offset + 1) % 2;
- for (i = 0; i < effect_num_leds; i++) {
+ for (i = 0; i < rgblight_ranges.effect_num_leds; i++) {
hue = 0 + ((i / RGBLIGHT_EFFECT_CHRISTMAS_STEP + anim->current_offset) % 2) * 85;
- sethsv(hue, rgblight_config.sat, rgblight_config.val, (LED_TYPE *)&led[i + effect_start_pos]);
+ sethsv(hue, rgblight_config.sat, rgblight_config.val, (LED_TYPE *)&led[i + rgblight_ranges.effect_start_pos]);
}
rgblight_set();
}
@@ -1148,11 +1188,11 @@ void rgblight_effect_rgbtest(animation_status_t *anim) {
#ifdef RGBLIGHT_EFFECT_ALTERNATING
void rgblight_effect_alternating(animation_status_t *anim) {
- for (int i = 0; i < effect_num_leds; i++) {
- LED_TYPE *ledp = led + i + effect_start_pos;
- if (i < effect_num_leds / 2 && anim->pos) {
+ for (int i = 0; i < rgblight_ranges.effect_num_leds; i++) {
+ LED_TYPE *ledp = led + i + rgblight_ranges.effect_start_pos;
+ if (i < rgblight_ranges.effect_num_leds / 2 && anim->pos) {
sethsv(rgblight_config.hue, rgblight_config.sat, rgblight_config.val, ledp);
- } else if (i >= effect_num_leds / 2 && !anim->pos) {
+ } else if (i >= rgblight_ranges.effect_num_leds / 2 && !anim->pos) {
sethsv(rgblight_config.hue, rgblight_config.sat, rgblight_config.val, ledp);
} else {
sethsv(rgblight_config.hue, rgblight_config.sat, 0, ledp);
@@ -1162,3 +1202,58 @@ void rgblight_effect_alternating(animation_status_t *anim) {
anim->pos = (anim->pos + 1) % 2;
}
#endif
+
+#ifdef RGBLIGHT_EFFECT_TWINKLE
+__attribute__((weak)) const uint8_t RGBLED_TWINKLE_INTERVALS[] PROGMEM = {50, 25, 10};
+
+typedef struct PACKED {
+ HSV hsv;
+ uint8_t life;
+ bool up;
+} TwinkleState;
+
+static TwinkleState led_twinkle_state[RGBLED_NUM];
+
+void rgblight_effect_twinkle(animation_status_t *anim) {
+ bool random_color = anim->delta / 3;
+ bool restart = anim->pos == 0;
+ anim->pos = 1;
+
+ for (uint8_t i = 0; i < rgblight_ranges.effect_num_leds; i++) {
+ TwinkleState *t = &(led_twinkle_state[i]);
+ HSV * c = &(t->hsv);
+ if (restart) {
+ // Restart
+ t->life = 0;
+ t->hsv.v = 0;
+ } else if (t->life) {
+ // This LED is already on, either brightening or dimming
+ t->life--;
+ uint8_t on = t->up ? RGBLIGHT_EFFECT_TWINKLE_LIFE - t->life : t->life;
+ c->v = (uint16_t)rgblight_config.val * on / RGBLIGHT_EFFECT_TWINKLE_LIFE;
+ if (t->life == 0 && t->up) {
+ t->up = false;
+ t->life = RGBLIGHT_EFFECT_TWINKLE_LIFE;
+ }
+ if (!random_color) {
+ c->h = rgblight_config.hue;
+ c->s = rgblight_config.sat;
+ }
+ } else if (rand() < RAND_MAX * RGBLIGHT_EFFECT_TWINKLE_PROBABILITY) {
+ // This LED is off, but was randomly selected to start brightening
+ c->h = random_color ? rand() % 0xFF : rgblight_config.hue;
+ c->s = random_color ? (rand() % (rgblight_config.sat / 2)) + (rgblight_config.sat / 2) : rgblight_config.sat;
+ c->v = 0;
+ t->life = RGBLIGHT_EFFECT_TWINKLE_LIFE;
+ t->up = true;
+ } else {
+ // This LED is off, and was NOT selected to start brightening
+ }
+
+ LED_TYPE *ledp = led + i + rgblight_ranges.effect_start_pos;
+ sethsv(c->h, c->s, c->v, ledp);
+ }
+
+ rgblight_set();
+}
+#endif
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