From 59e00e879c583e17f32afae55cc92340053e1c9f Mon Sep 17 00:00:00 2001
From: unknown <k_suwatchai@hotmail.com>
Date: Mon, 1 Jul 2024 16:38:37 +0700
Subject: [PATCH] Add support more Arduino boards for OTA firmware update

---
 src/core/Updater/UpdaterArduino.cpp | 4 +++-
 src/core/Updater/UpdaterArduino.h   | 6 +++---
 2 files changed, 6 insertions(+), 4 deletions(-)

diff --git a/src/core/Updater/UpdaterArduino.cpp b/src/core/Updater/UpdaterArduino.cpp
index c828590..8d48645 100644
--- a/src/core/Updater/UpdaterArduino.cpp
+++ b/src/core/Updater/UpdaterArduino.cpp
@@ -1,6 +1,6 @@
 /**
  * Created July 1, 2024
- * 
+ *
  * The MIT License (MIT)
  * Copyright (c) 2024 K. Suwatchai (Mobizt)
  *
@@ -77,6 +77,8 @@ void UpdaterArduino::apply()
 #endif
 }
 
+#if defined(FIREBASE_UPDATER_INTERNAL_STORAGE)
 UpdaterArduino Update;
+#endif
 
 #endif
\ No newline at end of file
diff --git a/src/core/Updater/UpdaterArduino.h b/src/core/Updater/UpdaterArduino.h
index 30e64d8..079dd0e 100644
--- a/src/core/Updater/UpdaterArduino.h
+++ b/src/core/Updater/UpdaterArduino.h
@@ -1,6 +1,6 @@
 /**
  * Created July 1, 2024
- * 
+ *
  * The MIT License (MIT)
  * Copyright (c) 2024 K. Suwatchai (Mobizt)
  *
@@ -29,7 +29,6 @@
 #include <Arduino.h>
 #include "./Config.h"
 
-
 class UpdaterArduino
 {
 
@@ -41,12 +40,13 @@ class UpdaterArduino
     size_t write(uint8_t *data, size_t len);
 
 private:
-
     size_t write(uint8_t b);
     void close();
     void apply();
 };
 
+#if defined(FIREBASE_UPDATER_INTERNAL_STORAGE)
 extern UpdaterArduino Update;
+#endif
 
 #endif
\ No newline at end of file