Fix proprocessor warning because of redefinition

svenwanzenried · web-flow · commit 2b44307807f0 · 2025-08-29T12:42:13.000+02:00
diff --git a/src/RS485.h b/src/RS485.h
@@ -51,10 +51,12 @@
 #endif
 
 #ifdef CUSTOM_RS485_DEFAULT_DE_PIN
+# undef RS485_DEFAULT_DE_PIN
 # define RS485_DEFAULT_DE_PIN CUSTOM_RS485_DEFAULT_DE_PIN
 #endif
 
 #ifdef CUSTOM_RS485_DEFAULT_RE_PIN
+# undef RS485_DEFAULT_RE_PIN
 # define RS485_DEFAULT_RE_PIN CUSTOM_RS485_DEFAULT_RE_PIN
 #endif
 
