1 files changed, 5 insertions, 1 deletions
diff --git a/cores/arduino/IPAddress.h b/cores/arduino/IPAddress.h
index 487e420..2585aec 100644
--- a/cores/arduino/IPAddress.h
+++ b/cores/arduino/IPAddress.h
@@ -26,9 +26,11 @@
 #ifndef IPAddress_h
 #define IPAddress_h
 
+#include <Printable.h>
+
 // A class to make it easier to handle and pass around IP addresses
 
-class IPAddress {
+class IPAddress : public Printable {
 private:
     uint8_t _address[4];  // IPv4 address
     // Access the raw byte array containing the address.  Because this returns a pointer
@@ -58,6 +60,8 @@ public:
     IPAddress& operator=(const uint8_t *address);
     IPAddress& operator=(uint32_t address);
 
+    virtual size_t printTo(Print& p) const;
+
     friend class EthernetClass;
     friend class UDP;
     friend class Client;