diff --git a/wled00/WS2812FX.cpp b/wled00/WS2812FX.cpp
index 4d430d0c..9d8bc5e7 100644
--- a/wled00/WS2812FX.cpp
+++ b/wled00/WS2812FX.cpp
@@ -402,8 +402,8 @@ void WS2812FX::mode_breath(void) {
 void WS2812FX::mode_fade(void) {
 
   int y = _counter_mode_step - 127;
-  y = 255 - (abs(y) * 2);
-  double z = (double)y/255;
+  y = 256 - (abs(y) * 2);
+  double z = (double)y/256;
   uint8_t w = ((_color >> 24) & 0xFF), ws = ((_color_sec >> 24) & 0xFF);
   uint8_t r = ((_color >> 16) & 0xFF), rs = ((_color_sec >> 16) & 0xFF);
   uint8_t g = ((_color >> 8) & 0xFF), gs = ((_color_sec >> 8) & 0xFF);
@@ -794,14 +794,13 @@ void WS2812FX::mode_blink_rainbow(void) {
       if (!_locked[i])
       setPixelColor(i, color_wheel(_counter_mode_call % 256));
     }
-    show();
   } else {
     for(uint16_t i=0; i < _led_count; i++) {
       if (!_locked[i])
       setPixelColor(i, _color_sec);
     }
   }
-
+  show();
   _mode_delay = 100 + ((1986 * (uint32_t)(SPEED_MAX - _speed)) / SPEED_MAX);
 }
 
@@ -1545,7 +1544,7 @@ void WS2812FX::mode_circus_combustus(void) {
   for(uint16_t i=0; i < _led_count; i++) {
     if((i + _counter_mode_step) % 6 < 2) {
       if (!_locked[i])
-      setPixelColor(i, 255, 0, 0);
+      setPixelColor(i, _color);
     } else if((i + _color) % 6 < 4){
       if (!_locked[i])
       setPixelColor(i, _color_sec);
diff --git a/wled00/wled00.ino b/wled00/wled00.ino
index 3106ae9a..64850411 100644
--- a/wled00/wled00.ino
+++ b/wled00/wled00.ino
@@ -20,7 +20,7 @@
 #include "CallbackFunction.h"
 
 //version in format yymmddb (b = daily build)
-#define VERSION 1711281
+#define VERSION 1711282
 
 
 //If you have an RGBW strip, uncomment first line in WS2812FX.h!
diff --git a/wled00/wled07_notify.ino b/wled00/wled07_notify.ino
index 515bcd1f..8246aab8 100644
--- a/wled00/wled07_notify.ino
+++ b/wled00/wled07_notify.ino
@@ -26,7 +26,7 @@ void notify(uint8_t callMode)
   udpOut[8] = effectCurrent;
   udpOut[9] = effectSpeed;
   udpOut[10] = white;
-  udpOut[11] = 1; //boolean byte, lowest bit to confirm white value compatibility
+  udpOut[11] = 2; //compatibilityVersionByte: 0: old 1: supports white 2: supports secondary color
   udpOut[12] = col_sec[0];
   udpOut[13] = col_sec[1];
   udpOut[14] = col_sec[2];
@@ -52,13 +52,16 @@ void handleNotifications()
         col[0] = udpIn[3];
         col[1] = udpIn[4];
         col[2] = udpIn[5];
-        col_sec[0] = udpIn[12];
-        col_sec[1] = udpIn[13];
-        col_sec[2] = udpIn[14];
-        if (udpIn[11] %2 == 1) //check if sending modules white val is inteded
+        if (udpIn[11] > 1)
+        {
+          col_sec[0] = udpIn[12];
+          col_sec[1] = udpIn[13];
+          col_sec[2] = udpIn[14];
+          white_sec = udpIn[15];
+        }
+        if (udpIn[11] > 0) //check if sending modules white val is inteded
         {
           white = udpIn[10];
-          white_sec = udpIn[15];
         }
         if (udpIn[8] != effectCurrent)
         {