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-rw-r--r--changelog.md1
-rw-r--r--quantum/rgblight.c117
-rw-r--r--quantum/rgblight.h123
3 files changed, 139 insertions, 102 deletions
diff --git a/changelog.md b/changelog.md
index cdebe64f43..59518791ec 100644
--- a/changelog.md
+++ b/changelog.md
@@ -16,3 +16,4 @@
05-05-2019 - New keycode macro (XP) for shifted character pairs using UNICODEMAP, and bugfixes/improvements
05-05-2019 - Add `LINK_TIME_OPTIMIZATION_ENABLE` to enable LTO and disable problematic features that cause LTO to fail
05-05-2019 - Fix issue with Space Cadet
+05-16-2019 - Add RGB Light Effect Range functionality
diff --git a/quantum/rgblight.c b/quantum/rgblight.c
index 77772e2925..75e4ef0d86 100644
--- a/quantum/rgblight.c
+++ b/quantum/rgblight.c
@@ -101,19 +101,35 @@ LED_TYPE led[RGBLED_NUM];
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;
void rgblight_set_clipping_range(uint8_t start_pos, uint8_t num_leds) {
clipping_start_pos = start_pos;
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;
+}
-void sethsv(uint8_t hue, uint8_t sat, uint8_t val, LED_TYPE *led1) {
- HSV hsv = { hue, sat, val > RGBLIGHT_LIMIT_VAL ? RGBLIGHT_LIMIT_VAL : val };
+void sethsv_raw(uint8_t hue, uint8_t sat, uint8_t val, LED_TYPE *led1) {
+ HSV hsv = { hue, sat, val };
RGB rgb = hsv_to_rgb(hsv);
setrgb(rgb.r, rgb.g, rgb.b, led1);
}
+void sethsv(uint8_t hue, uint8_t sat, uint8_t val, LED_TYPE *led1) {
+ sethsv_raw( hue, sat,
+ val > RGBLIGHT_LIMIT_VAL ? RGBLIGHT_LIMIT_VAL : val,
+ led1);
+}
+
void setrgb(uint8_t r, uint8_t g, uint8_t b, LED_TYPE *led1) {
(*led1).r = r;
(*led1).g = g;
@@ -501,15 +517,15 @@ 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 < RGBLED_NUM; i++) {
- uint8_t _hue = ((uint16_t)i * (uint16_t)range) / RGBLED_NUM;
+ for (uint8_t i = 0; i < effect_num_leds; i++) {
+ uint8_t _hue = ((uint16_t)i * (uint16_t)range) / 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]);
+ sethsv(_hue, sat, val, (LED_TYPE *)&led[i + effect_start_pos]);
}
rgblight_set();
}
@@ -557,7 +573,7 @@ uint8_t rgblight_get_val(void) {
void rgblight_setrgb(uint8_t r, uint8_t g, uint8_t b) {
if (!rgblight_config.enable) { return; }
- for (uint8_t i = 0; i < RGBLED_NUM; i++) {
+ for (uint8_t i = effect_start_pos; i < effect_end_pos; i++) {
led[i].r = r;
led[i].g = g;
led[i].b = b;
@@ -615,6 +631,7 @@ void rgblight_sethsv_range(uint8_t hue, uint8_t sat, uint8_t val, uint8_t start,
rgblight_setrgb_range(tmp_led.r, tmp_led.g, tmp_led.b, start, end);
}
+#ifndef RGBLIGHT_SPLIT
void rgblight_setrgb_master(uint8_t r, uint8_t g, uint8_t b) {
rgblight_setrgb_range(r, g, b, 0 , (uint8_t) RGBLED_NUM/2);
}
@@ -630,36 +647,34 @@ void rgblight_sethsv_master(uint8_t hue, uint8_t sat, uint8_t val) {
void rgblight_sethsv_slave(uint8_t hue, uint8_t sat, uint8_t val) {
rgblight_sethsv_range(hue, sat, val, (uint8_t) RGBLED_NUM/2, (uint8_t) RGBLED_NUM);
}
+#endif // ifndef RGBLIGHT_SPLIT
#ifndef RGBLIGHT_CUSTOM_DRIVER
void rgblight_set(void) {
- LED_TYPE *start_led = led + clipping_start_pos;
+ LED_TYPE *start_led;
uint16_t num_leds = clipping_num_leds;
- if (rgblight_config.enable) {
- #ifdef RGBLIGHT_LED_MAP
- LED_TYPE led0[RGBLED_NUM];
- for(uint8_t i = 0; i < RGBLED_NUM; i++) {
- led0[i] = led[pgm_read_byte(&led_map[i])];
- }
- start_led = led0 + clipping_start_pos;
- #endif
- #ifdef RGBW
- ws2812_setleds_rgbw(start_led, num_leds);
- #else
- ws2812_setleds(start_led, num_leds);
- #endif
- } else {
- for (uint8_t i = 0; i < RGBLED_NUM; i++) {
+
+ if (!rgblight_config.enable) {
+ for (uint8_t i = effect_start_pos; i < effect_end_pos; i++) {
led[i].r = 0;
led[i].g = 0;
led[i].b = 0;
}
- #ifdef RGBW
- ws2812_setleds_rgbw(start_led, num_leds);
- #else
- ws2812_setleds(start_led, num_leds);
- #endif
}
+#ifdef RGBLIGHT_LED_MAP
+ LED_TYPE led0[RGBLED_NUM];
+ for(uint8_t i = 0; i < RGBLED_NUM; i++) {
+ led0[i] = led[pgm_read_byte(&led_map[i])];
+ }
+ start_led = led0 + clipping_start_pos;
+#else
+ start_led = led + clipping_start_pos;
+#endif
+#ifdef RGBW
+ ws2812_setleds_rgbw(start_led, num_leds);
+#else
+ ws2812_setleds(start_led, num_leds);
+#endif
}
#endif
@@ -926,9 +941,9 @@ void rgblight_effect_rainbow_swirl(animation_status_t *anim) {
uint8_t hue;
uint8_t i;
- for (i = 0; i < RGBLED_NUM; i++) {
- hue = (RGBLIGHT_RAINBOW_SWIRL_RANGE / RGBLED_NUM * i + anim->current_hue);
- sethsv(hue, rgblight_config.sat, rgblight_config.val, (LED_TYPE *)&led[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]);
}
rgblight_set();
@@ -957,7 +972,7 @@ 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 = RGBLED_NUM - 1;
+ pos = effect_num_leds - 1;
} else {
pos = 0;
}
@@ -965,26 +980,27 @@ void rgblight_effect_snake(animation_status_t *anim) {
}
#endif
- for (i = 0; i < RGBLED_NUM; i++) {
- led[i].r = 0;
- led[i].g = 0;
- led[i].b = 0;
+ for (i = 0; i < effect_num_leds; i++) {
+ LED_TYPE *ledp = led + i + effect_start_pos;
+ ledp->r = 0;
+ ledp->g = 0;
+ ledp->b = 0;
for (j = 0; j < RGBLIGHT_EFFECT_SNAKE_LENGTH; j++) {
k = pos + j * increment;
if (k < 0) {
- k = k + RGBLED_NUM;
+ k = k + 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),
- (LED_TYPE *)&led[i]);
+ ledp);
}
}
}
rgblight_set();
if (increment == 1) {
if (pos - 1 < 0) {
- pos = RGBLED_NUM - 1;
+ pos = effect_num_leds - 1;
#if defined(RGBLIGHT_SPLIT) && !defined(RGBLIGHT_SPLIT_NO_ANIMATION_SYNC)
anim->pos = 0;
#endif
@@ -995,7 +1011,7 @@ void rgblight_effect_snake(animation_status_t *anim) {
#endif
}
} else {
- pos = (pos + 1) % RGBLED_NUM;
+ pos = (pos + 1) % effect_num_leds;
#if defined(RGBLIGHT_SPLIT) && !defined(RGBLIGHT_SPLIT_NO_ANIMATION_SYNC)
anim->pos = pos;
#endif
@@ -1023,14 +1039,14 @@ void rgblight_effect_knight(animation_status_t *anim) {
}
#endif
// Set all the LEDs to 0
- for (i = 0; i < RGBLED_NUM; i++) {
+ for (i = effect_start_pos; i < effect_end_pos; i++) {
led[i].r = 0;
led[i].g = 0;
led[i].b = 0;
}
// Determine which LEDs should be lit up
for (i = 0; i < RGBLIGHT_EFFECT_KNIGHT_LED_NUM; i++) {
- cur = (i + RGBLIGHT_EFFECT_KNIGHT_OFFSET) % RGBLED_NUM;
+ cur = (i + RGBLIGHT_EFFECT_KNIGHT_OFFSET) % effect_num_leds + effect_start_pos;
if (i >= low_bound && i <= high_bound) {
sethsv(rgblight_config.hue, rgblight_config.sat, rgblight_config.val, (LED_TYPE *)&led[cur]);
@@ -1064,9 +1080,9 @@ void rgblight_effect_christmas(animation_status_t *anim) {
uint8_t i;
anim->current_offset = (anim->current_offset + 1) % 2;
- for (i = 0; i < RGBLED_NUM; i++) {
+ for (i = 0; i < 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]);
+ sethsv(hue, rgblight_config.sat, rgblight_config.val, (LED_TYPE *)&led[i + effect_start_pos]);
}
rgblight_set();
}
@@ -1099,13 +1115,14 @@ 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<RGBLED_NUM; i++){
- if(i<RGBLED_NUM/2 && anim->pos){
- sethsv(rgblight_config.hue, rgblight_config.sat, rgblight_config.val, (LED_TYPE *)&led[i]);
- }else if (i>=RGBLED_NUM/2 && !anim->pos){
- sethsv(rgblight_config.hue, rgblight_config.sat, rgblight_config.val, (LED_TYPE *)&led[i]);
- }else{
- sethsv(rgblight_config.hue, rgblight_config.sat, 0, (LED_TYPE *)&led[i]);
+ 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) {
+ sethsv(rgblight_config.hue, rgblight_config.sat, rgblight_config.val, ledp);
+ } else if (i>=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);
}
}
rgblight_set();
diff --git a/quantum/rgblight.h b/quantum/rgblight.h
index 35d7942ca6..064522a2b0 100644
--- a/quantum/rgblight.h
+++ b/quantum/rgblight.h
@@ -99,7 +99,7 @@ enum RGBLIGHT_EFFECT_MODE {
#endif
#ifndef RGBLIGHT_EFFECT_KNIGHT_LED_NUM
-#define RGBLIGHT_EFFECT_KNIGHT_LED_NUM RGBLED_NUM
+#define RGBLIGHT_EFFECT_KNIGHT_LED_NUM (effect_num_leds)
#endif
#ifndef RGBLIGHT_EFFECT_CHRISTMAS_INTERVAL
@@ -170,61 +170,79 @@ typedef struct _rgblight_status_t {
#endif
} rgblight_status_t;
-#ifdef RGBLIGHT_SPLIT
- #define RGBLIGHT_STATUS_CHANGE_MODE (1<<0)
- #define RGBLIGHT_STATUS_CHANGE_HSVS (1<<1)
- #define RGBLIGHT_STATUS_CHANGE_TIMER (1<<2)
- #define RGBLIGHT_STATUS_ANIMATION_TICK (1<<3)
+/* === Utility Functions ===*/
+void sethsv(uint8_t hue, uint8_t sat, uint8_t val, LED_TYPE *led1);
+void sethsv_raw(uint8_t hue, uint8_t sat, uint8_t val, LED_TYPE *led1); // without RGBLIGHT_LIMIT_VAL check
+void setrgb(uint8_t r, uint8_t g, uint8_t b, LED_TYPE *led1);
- typedef struct _rgblight_syncinfo_t {
- rgblight_config_t config;
- rgblight_status_t status;
- } rgblight_syncinfo_t;
+/* === Low level Functions === */
+void rgblight_set(void);
+void rgblight_set_clipping_range(uint8_t start_pos, uint8_t num_leds);
- /* for split keyboard master side */
- uint8_t rgblight_get_change_flags(void);
- void rgblight_clear_change_flags(void);
- void rgblight_get_syncinfo(rgblight_syncinfo_t *syncinfo);
- /* for split keyboard slave side */
- void rgblight_update_sync(rgblight_syncinfo_t *syncinfo, bool write_to_eeprom);
+/* === Effects and Animations Functions === */
+/* effect range setting */
+void rgblight_set_effect_range(uint8_t start_pos, uint8_t num_leds);
+
+/* direct operation */
+void rgblight_setrgb_at(uint8_t r, uint8_t g, uint8_t b, uint8_t index);
+void rgblight_sethsv_at(uint8_t hue, uint8_t sat, uint8_t val, uint8_t index);
+void rgblight_setrgb_range(uint8_t r, uint8_t g, uint8_t b, uint8_t start, uint8_t end);
+void rgblight_sethsv_range(uint8_t hue, uint8_t sat, uint8_t val, uint8_t start, uint8_t end);
+void rgblight_setrgb(uint8_t r, uint8_t g, uint8_t b);
+
+#ifndef RGBLIGHT_SPLIT
+void rgblight_setrgb_master(uint8_t r, uint8_t g, uint8_t b);
+void rgblight_setrgb_slave(uint8_t r, uint8_t g, uint8_t b);
+void rgblight_sethsv_master(uint8_t hue, uint8_t sat, uint8_t val);
+void rgblight_sethsv_slave(uint8_t hue, uint8_t sat, uint8_t val);
#endif
-void rgblight_init(void);
+/* effect mode change */
+void rgblight_mode(uint8_t mode);
+void rgblight_mode_noeeprom(uint8_t mode);
void rgblight_increase(void);
void rgblight_decrease(void);
+void rgblight_step(void);
+void rgblight_step_noeeprom(void);
+void rgblight_step_reverse(void);
+void rgblight_step_reverse_noeeprom(void);
+
+/* effects mode disable/enable */
void rgblight_toggle(void);
+void rgblight_toggle_noeeprom(void);
void rgblight_enable(void);
+void rgblight_enable_noeeprom(void);
void rgblight_disable(void);
-void rgblight_step(void);
-void rgblight_step_reverse(void);
-uint8_t rgblight_get_mode(void);
-void rgblight_mode(uint8_t mode);
-void rgblight_set(void);
-uint32_t rgblight_read_dword(void);
-void rgblight_update_dword(uint32_t dword);
+void rgblight_disable_noeeprom(void);
+
+/* hue, sat, val change */
void rgblight_increase_hue(void);
+void rgblight_increase_hue_noeeprom(void);
void rgblight_decrease_hue(void);
+void rgblight_decrease_hue_noeeprom(void);
void rgblight_increase_sat(void);
+void rgblight_increase_sat_noeeprom(void);
void rgblight_decrease_sat(void);
+void rgblight_decrease_sat_noeeprom(void);
void rgblight_increase_val(void);
+void rgblight_increase_val_noeeprom(void);
void rgblight_decrease_val(void);
+void rgblight_decrease_val_noeeprom(void);
void rgblight_increase_speed(void);
void rgblight_decrease_speed(void);
void rgblight_sethsv(uint8_t hue, uint8_t sat, uint8_t val);
+void rgblight_sethsv_noeeprom(uint8_t hue, uint8_t sat, uint8_t val);
+
+/* query */
+uint8_t rgblight_get_mode(void);
uint8_t rgblight_get_hue(void);
uint8_t rgblight_get_sat(void);
uint8_t rgblight_get_val(void);
-void rgblight_setrgb(uint8_t r, uint8_t g, uint8_t b);
-void rgblight_setrgb_at(uint8_t r, uint8_t g, uint8_t b, uint8_t index);
-void rgblight_sethsv_at(uint8_t hue, uint8_t sat, uint8_t val, uint8_t index);
-void rgblight_setrgb_range(uint8_t r, uint8_t g, uint8_t b, uint8_t start, uint8_t end);
-void rgblight_sethsv_range(uint8_t hue, uint8_t sat, uint8_t val, uint8_t start, uint8_t end);
-void rgblight_setrgb_master(uint8_t r, uint8_t g, uint8_t b);
-void rgblight_setrgb_slave(uint8_t r, uint8_t g, uint8_t b);
-void rgblight_sethsv_master(uint8_t hue, uint8_t sat, uint8_t val);
-void rgblight_sethsv_slave(uint8_t hue, uint8_t sat, uint8_t val);
-void rgblight_set_clipping_range(uint8_t start_pos, uint8_t num_leds);
+/* === qmk_firmware (core)internal Functions === */
+void rgblight_init(void);
+uint32_t rgblight_read_dword(void);
+void rgblight_update_dword(uint32_t dword);
uint32_t eeconfig_read_rgblight(void);
void eeconfig_update_rgblight(uint32_t val);
void eeconfig_update_rgblight_default(void);
@@ -233,27 +251,9 @@ void eeconfig_debug_rgblight(void);
void rgb_matrix_increase(void);
void rgb_matrix_decrease(void);
-void sethsv(uint8_t hue, uint8_t sat, uint8_t val, LED_TYPE *led1);
-void setrgb(uint8_t r, uint8_t g, uint8_t b, LED_TYPE *led1);
-
-void rgblight_sethsv_noeeprom(uint8_t hue, uint8_t sat, uint8_t val);
-void rgblight_mode_noeeprom(uint8_t mode);
-void rgblight_toggle_noeeprom(void);
-void rgblight_enable_noeeprom(void);
-void rgblight_disable_noeeprom(void);
-void rgblight_step_noeeprom(void);
-void rgblight_step_reverse_noeeprom(void);
-void rgblight_increase_hue_noeeprom(void);
-void rgblight_decrease_hue_noeeprom(void);
-void rgblight_increase_sat_noeeprom(void);
-void rgblight_decrease_sat_noeeprom(void);
-void rgblight_increase_val_noeeprom(void);
-void rgblight_decrease_val_noeeprom(void);
-
void rgblight_sethsv_eeprom_helper(uint8_t hue, uint8_t sat, uint8_t val, bool write_to_eeprom);
void rgblight_mode_eeprom_helper(uint8_t mode, bool write_to_eeprom);
-
#define EZ_RGB(val) rgblight_show_solid_color((val >> 16) & 0xFF, (val >> 8) & 0xFF, val & 0xFF)
void rgblight_show_solid_color(uint8_t r, uint8_t g, uint8_t b);
@@ -264,6 +264,25 @@ void rgblight_timer_enable(void);
void rgblight_timer_disable(void);
void rgblight_timer_toggle(void);
+#ifdef RGBLIGHT_SPLIT
+ #define RGBLIGHT_STATUS_CHANGE_MODE (1<<0)
+ #define RGBLIGHT_STATUS_CHANGE_HSVS (1<<1)
+ #define RGBLIGHT_STATUS_CHANGE_TIMER (1<<2)
+ #define RGBLIGHT_STATUS_ANIMATION_TICK (1<<3)
+
+ typedef struct _rgblight_syncinfo_t {
+ rgblight_config_t config;
+ rgblight_status_t status;
+ } rgblight_syncinfo_t;
+
+ /* for split keyboard master side */
+ uint8_t rgblight_get_change_flags(void);
+ void rgblight_clear_change_flags(void);
+ void rgblight_get_syncinfo(rgblight_syncinfo_t *syncinfo);
+ /* for split keyboard slave side */
+ void rgblight_update_sync(rgblight_syncinfo_t *syncinfo, bool write_to_eeprom);
+#endif
+
#ifdef RGBLIGHT_USE_TIMER
typedef struct _animation_status_t {