From 677a645f96fdcefb70a2d671e3048056c4f4bc72 Mon Sep 17 00:00:00 2001
From: Ing-Dom <dom@ing-dom.de>
Date: Sun, 27 Oct 2024 15:36:30 +0100
Subject: [PATCH] add #pragma once to Arduino plattform to allow derived
 plattforms

---
 README.md              | 1 +
 src/arduino_platform.h | 2 ++
 2 files changed, 3 insertions(+)

diff --git a/README.md b/README.md
index cc9a4896..ff042114 100644
--- a/README.md
+++ b/README.md
@@ -23,6 +23,7 @@ See the examples for basic usage options
 - better Routing and Tunneling support
 - add DPT 27.001
 - increase device object api version to 2 (invalidation of knx flash data stored by older versions)
+- add #pragma once to Arduino plattform to allow derived plattforms
 
 ### V2.1.1 - 2024-09-16
 - fix minor bug in TP-Uart Driver (RX queue out of boundary)
diff --git a/src/arduino_platform.h b/src/arduino_platform.h
index 9118920f..4cab226b 100644
--- a/src/arduino_platform.h
+++ b/src/arduino_platform.h
@@ -1,3 +1,5 @@
+#pragma once
+
 #include "knx/platform.h"
 
 #include "Arduino.h"