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staryu: Reduce brightness of RGB LED to half

This commit is contained in:
Kai Ryu 2016-11-04 12:38:34 +09:00
parent 06ccd085ef
commit d0a4996494

View File

@ -23,6 +23,7 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
#include "light_ws2812.h"
#ifdef RGB_LED_ENABLE
#define RGB_BRIGHTNESS_RATIO 2
volatile static uint8_t rgb_fading_enable = 0;
static rgb_config_t rgb_config;
@ -30,7 +31,7 @@ static struct cRGB rgb_color[RGB_LED_MAX_COUNT];
static uint8_t rgb_count = 1;
static uint16_t rgb_hue = 0;
static uint8_t rgb_saturation = 255;
static uint8_t rgb_brightness = 16;
static uint8_t rgb_brightness = 0;
static uint8_t rgb_rainbow = 0;
extern backlight_config_t backlight_config;
@ -143,11 +144,11 @@ void rgb_set_level(uint8_t level)
}
else if (backlight_config.enable) {
if (backlight_config.level >= 1 && backlight_config.level <= 3) {
rgb_brightness = backlight_brightness;
rgb_brightness = backlight_brightness / RGB_BRIGHTNESS_RATIO;
}
}
else {
rgb_brightness = 16;
rgb_brightness = 16 / RGB_BRIGHTNESS_RATIO;
}
if (level <= RGB_WHITE) {
rgb_fading_enable = 0;
@ -162,11 +163,11 @@ void rgb_set_level(uint8_t level)
}
if (backlight_config.enable) {
if (backlight_config.level >= 1 && backlight_config.level <= 3) {
rgb_brightness = backlight_brightness;
rgb_brightness = backlight_brightness / RGB_BRIGHTNESS_RATIO;
}
}
else {
rgb_brightness = 16;
rgb_brightness = 16 / RGB_BRIGHTNESS_RATIO;
}
}
rgb_refresh();
@ -181,7 +182,7 @@ void rgb_set_level(uint8_t level)
void rgb_set_brightness(uint8_t brightness)
{
if (rgb_config.enable) {
rgb_brightness = brightness;
rgb_brightness = brightness / RGB_BRIGHTNESS_RATIO;
rgb_refresh();
}
}