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Set rgb backlight leds individually

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This commit is contained in:
Willy-JL
2023-08-15 03:31:48 +02:00
parent 3543ecff2e
commit 51136a8969
7 changed files with 83 additions and 42 deletions
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45
lib/drivers/rgb_backlight.c
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@@ -27,12 +27,17 @@
#define RGB_BACKLIGHT_SETTINGS_PATH CFG_PATH("rgb_backlight.settings")
static struct {
RgbColor color;
RgbColor colors[SK6805_LED_COUNT];
RGBBacklightRainbowMode rainbow_mode;
uint8_t rainbow_speed;
uint32_t rainbow_interval;
} rgb_settings = {
.color = {255, 69, 0},
.colors =
{
{255, 69, 0},
{255, 69, 0},
{255, 69, 0},
},
.rainbow_mode = RGBBacklightRainbowModeOff,
.rainbow_speed = 5,
.rainbow_interval = 250,
@@ -43,7 +48,7 @@ static struct {
bool enabled;
bool last_rainbow;
uint8_t last_brightness;
RgbColor last_color;
RgbColor last_colors[SK6805_LED_COUNT];
FuriTimer* rainbow_timer;
HsvColor rainbow_hsv;
} rgb_state = {
@@ -51,7 +56,12 @@ static struct {
.enabled = false,
.last_rainbow = true,
.last_brightness = 0,
.last_color = {0, 0, 0},
.last_colors =
{
{0, 0, 0},
{0, 0, 0},
{0, 0, 0},
},
.rainbow_timer = NULL,
.rainbow_hsv = {0, 255, 255},
};
@@ -110,19 +120,21 @@ void rgb_backlight_save_settings(void) {
RGB_BACKLIGHT_SETTINGS_VERSION);
}
void rgb_backlight_set_color(RgbColor color) {
void rgb_backlight_set_color(uint8_t index, RgbColor color) {
if(index >= COUNT_OF(rgb_settings.colors)) return;
if(!rgb_state.settings_loaded) {
rgb_backlight_load_settings();
}
rgb_settings.color = color;
rgb_settings.colors[index] = color;
rgb_backlight_reconfigure(rgb_state.enabled);
}
RgbColor rgb_backlight_get_color() {
RgbColor rgb_backlight_get_color(uint8_t index) {
if(index >= COUNT_OF(rgb_settings.colors)) return (RgbColor){0, 0, 0};
if(!rgb_state.settings_loaded) {
rgb_backlight_load_settings();
}
return rgb_settings.color;
return rgb_settings.colors[index];
}
void rgb_backlight_set_rainbow_mode(RGBBacklightRainbowMode rainbow_mode) {
@@ -179,20 +191,19 @@ void rgb_backlight_update(uint8_t brightness, bool tick) {
switch(rgb_settings.rainbow_mode) {
case RGBBacklightRainbowModeOff: {
if(!rgb_state.last_rainbow && rgb_state.last_brightness == brightness &&
rgbcmp(&rgb_state.last_color, &rgb_settings.color) == 0) {
memcmp(rgb_state.last_colors, rgb_settings.colors, sizeof(rgb_settings.colors)) == 0) {
return;
}
rgb_state.last_rainbow = false;
rgb_state.last_color = rgb_settings.color;
RgbColor rgb = rgb_settings.color;
rgb.r *= (brightness / 255.0f);
rgb.g *= (brightness / 255.0f);
rgb.b *= (brightness / 255.0f);
FURI_LOG_I("RgbBacklight", "rgb %d %d %d", rgb.r, rgb.g, rgb.b);
memcpy(rgb_state.last_colors, rgb_settings.colors, sizeof(rgb_settings.colors));
float bright = brightness / 255.0f;
for(uint8_t i = 0; i < SK6805_get_led_count(); i++) {
SK6805_set_led_color(i, rgb.r, rgb.g, rgb.b);
SK6805_set_led_color(
i,
rgb_settings.colors[i].r * bright,
rgb_settings.colors[i].g * bright,
rgb_settings.colors[i].b * bright);
}
break;
}