From 28c737df872357220646ae4e691790d03ffb4b98 Mon Sep 17 00:00:00 2001
From: Frank <91616163+softhack007@users.noreply.github.com>
Date: Sat, 15 Apr 2023 23:37:54 +0200
Subject: [PATCH] small fix

Serial0 does not exist without ARDUINO_USB_CDC_ON_BOOT
---
 wled00/wled.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/wled00/wled.cpp b/wled00/wled.cpp
index c95e4c4f..568e2d30 100644
--- a/wled00/wled.cpp
+++ b/wled00/wled.cpp
@@ -357,7 +357,7 @@ void WLED::setup()
   if (Serial) Serial.flush(); // WLEDMM
   //Serial.setTimeout(350); // WLEDMM: don't change timeout, as it causes crashes later
   // WLEDMM: redirect debug output to HWCDC
-  #if defined(WLED_DEBUG) || defined (SR_DEBUG)
+  #if ARDUINO_USB_CDC_ON_BOOT && (defined(WLED_DEBUG) || defined(SR_DEBUG))
   Serial0.setDebugOutput(false);
   Serial.setDebugOutput(true);
   #endif