From 0d24bb3b73e55c4ee04d201ab5e6f2e7111f0cfa Mon Sep 17 00:00:00 2001
From: Frank <91616163+softhack007@users.noreply.github.com>
Date: Sat, 20 Dec 2025 00:31:43 +0100
Subject: [PATCH] E1.31 kill switch

unchecking "Receive UDP realtime" in Sync settings will immediately end realtime display, also over webSockets.
---
 wled00/e131.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/wled00/e131.cpp b/wled00/e131.cpp
index 2f34bb4c..f25d82bf 100644
--- a/wled00/e131.cpp
+++ b/wled00/e131.cpp
@@ -91,6 +91,8 @@ void handleE131Packet(e131_packet_t* p, IPAddress clientIP, byte protocol){
   uint8_t* e131_data = nullptr;
   uint8_t seq = 0, mde = REALTIME_MODE_E131;
 
+  if (!receiveDirect) { exitRealtime(); return; } // WLEDMM kill switch
+
   if (protocol == P_ARTNET)
   {
     if (p->art_opcode == ARTNET_OPCODE_OPPOLL) {