From c66a8af85cfa91055be56802d1eed8865683943e Mon Sep 17 00:00:00 2001
From: Frank <91616163+softhack007@users.noreply.github.com>
Date: Thu, 8 Aug 2024 17:44:13 +0200
Subject: [PATCH] reduce WiFi disconnects

HUB75 is very heap-hungry - use a more relaxed metric for triggering "low heap emergency" actions
---
 wled00/wled.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/wled00/wled.cpp b/wled00/wled.cpp
index 171be5c7bc..dfc7e75cc4 100644
--- a/wled00/wled.cpp
+++ b/wled00/wled.cpp
@@ -1220,7 +1220,7 @@ void WLED::handleConnection()
   #ifdef ARDUINO_ARCH_ESP32 
   // reconnect WiFi to clear stale allocations if heap gets too low
   if ((!strip.isUpdating()) && (now - heapTime > 5000)) { // WLEDMM: updated with better logic for small heap available by block, not total. // WLEDMM trying to use a moment when the strip is idle
-#if defined(ARDUINO_ARCH_ESP32S2)
+#if defined(ARDUINO_ARCH_ESP32S2) || defined(WLED_ENABLE_HUB75MATRIX)
     uint32_t heap = ESP.getFreeHeap(); // WLEDMM works better on -S2
 #else
     uint32_t heap = heap_caps_get_largest_free_block(0x1800); // WLEDMM: This is a better metric for free heap.