restored missing Serial condition

rommo911 · rommo911 · commit 48d698b68293 · 2025-07-29T00:06:18.000+02:00
diff --git a/wled00/wled_serial.cpp b/wled00/wled_serial.cpp
@@ -69,7 +69,7 @@ void sendBytes(){
 
 void handleSerial()
 {
-  if (serialCanRX == false) {
+  if (serialCanRX == false && Serial) {
     return;
   }; // arduino docs: `if (Serial)` indicates whether or not the USB CDC serial connection is open. For all non-USB CDC ports, this will always return true
 

Original file line number	Diff line number	Diff line change
`@@ -69,7 +69,7 @@ void sendBytes(){`
`69`	`69`
`70`	`70`	`void handleSerial()`
`71`	`71`	`{`
`72`		`- if (serialCanRX == false) {`
	`72`	`+ if (serialCanRX == false && Serial) {`
`73`	`73`	`return;`
`74`	`74`	}; // arduino docs: `if (Serial)` indicates whether or not the USB CDC serial connection is open. For all non-USB CDC ports, this will always return true
`75`	`75`