More general solution for external RS485_DEFAULT_DE_PIN definition

arduino-libraries · Feb 1, 2024 · 13854cd · 13854cd
1 parent 9d5872e
commit 13854cd
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/RS485.h b/src/RS485.h
@@ -30,6 +30,7 @@
 #endif
 #endif
 
+#ifndef RS485_DEFAULT_DE_PIN
 #ifdef __AVR__
 #define RS485_DEFAULT_DE_PIN 2
 #define RS485_DEFAULT_RE_PIN -1
@@ -40,7 +41,6 @@
 #define RS485_DEFAULT_DE_PIN A4
 #define RS485_DEFAULT_RE_PIN A5
 #else
-#ifndef RS485_DEFAULT_DE_PIN
 #define RS485_DEFAULT_DE_PIN A6
 #define RS485_DEFAULT_RE_PIN A5
 #endif