From 93f25bc02a4d514d66c8c66cacee329dd470da24 Mon Sep 17 00:00:00 2001
From: Wessel Nieboer <github@weebl.me>
Date: Sat, 14 Mar 2026 02:47:03 +0100
Subject: [PATCH] Increase MAX_FRAME_SIZE by 4 bytes

It's the safest fix for now to fix region scoped messages from being
dropped early
---
 src/helpers/BaseSerialInterface.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/helpers/BaseSerialInterface.h b/src/helpers/BaseSerialInterface.h
index e60927654b..e9a3f2ab46 100644
--- a/src/helpers/BaseSerialInterface.h
+++ b/src/helpers/BaseSerialInterface.h
@@ -2,7 +2,7 @@
 
 #include <Arduino.h>
 
-#define MAX_FRAME_SIZE  172
+#define MAX_FRAME_SIZE  176   // +4 for transport codes (region scoping)
 
 class BaseSerialInterface {
 protected: