1 #ifndef DISABLE_RGB_MATRIX_BREATHING
2 RGB_MATRIX_EFFECT(BREATHING)
3 #ifdef RGB_MATRIX_CUSTOM_EFFECT_IMPLS
5 bool BREATHING(effect_params_t* params) {
6 RGB_MATRIX_USE_LIMITS(led_min, led_max);
8 uint16_t time = scale16by8(g_rgb_counters.tick, rgb_matrix_config.speed / 8);
9 uint8_t val = scale8(abs8(sin8(time) - 128) * 2, rgb_matrix_config.val);
10 HSV hsv = { rgb_matrix_config.hue, rgb_matrix_config.sat, val };
11 RGB rgb = hsv_to_rgb(hsv);
12 for (uint8_t i = led_min; i < led_max; i++) {
13 RGB_MATRIX_TEST_LED_FLAGS();
14 rgb_matrix_set_color(i, rgb.r, rgb.g, rgb.b);
16 return led_max < DRIVER_LED_TOTAL;
19 #endif // RGB_MATRIX_CUSTOM_EFFECT_IMPLS
20 #endif // DISABLE_RGB_MATRIX_BREATHING