From 03c365124be4c29bbc5134f76894120082a28c9c Mon Sep 17 00:00:00 2001
From: "Valentin V. Bartenev" <vbartenev@gmail.com>
Date: Tue, 28 Apr 2026 02:11:59 +0300
Subject: [PATCH] Fix truncation of LWT message.

It's just too small to fit the whole JSON that is put there
in refreshBrokerState().
---
 src/helpers/mqtt/MQTTUplink.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/helpers/mqtt/MQTTUplink.h b/src/helpers/mqtt/MQTTUplink.h
index ccb23f5e..a0f41d2b 100644
--- a/src/helpers/mqtt/MQTTUplink.h
+++ b/src/helpers/mqtt/MQTTUplink.h
@@ -94,7 +94,7 @@ private:
     char* token;
     char client_id[48];
     char status_topic[128];
-    char offline_payload[256];
+    char offline_payload[512];
   };
 #endif