[Core] Optimisation - Add RGB LED colour set check in drivers (#21134)

2023-06-08 02:58:53 +01:00
parent 9a6056d09c
commit d1d0925cf9
12 changed files with 41 additions and 1 deletions
@@ -184,6 +184,9 @@ void IS31FL3731_set_color(int index, uint8_t red, uint8_t green, uint8_t blue) {
        memcpy_P(&led, (&g_is31_leds[index]), sizeof(led));

        // Subtract 0x24 to get the second index of g_pwm_buffer
+        if (g_pwm_buffer[led.driver][led.r - 0x24] == red && g_pwm_buffer[led.driver][led.g - 0x24] == green && g_pwm_buffer[led.driver][led.b - 0x24] == blue) {
+            return;
+        }
        g_pwm_buffer[led.driver][led.r - 0x24]   = red;
        g_pwm_buffer[led.driver][led.g - 0x24]   = green;
        g_pwm_buffer[led.driver][led.b - 0x24]   = blue;