Fix enum redeclaration issue when using WiFi and Ethernet for EthernetLinkStatus #260
Open
Description
When using other library that also declare this enum there is a conflict and triggers a compiler error.
Adding the #ifdef fixes the issue as if it's already declared in another include (arduino pico code for wifi from earlephilhower for example) there will not be a re-declaration.
diff --git a/src/Ethernet.h b/src/Ethernet.h
index 0045de8..73abfa3 100644
--- a/src/Ethernet.h
+++ b/src/Ethernet.h
@@ -53,11 +53,14 @@
#include "Server.h"
#include "Udp.h"
+#ifndef __EthernetLinkStatus__
+#define __EthernetLinkStatus__
enum EthernetLinkStatus {
- Unknown,
- LinkON,
- LinkOFF
+ Unknown,
+ LinkON,
+ LinkOFF
};
+#endif
enum EthernetHardwareStatus {
EthernetNoHardware,