Update libraries/Wire/Wire.h

Author: edbaafi

libraries/Wire/Wire.h

@@ -40,8 +40,9 @@ class TwoWire : public Stream
     static uint8_t transmitting;
     static void (*user_onRequest)(void);
     static void (*user_onReceive)(int);
+	static void (*user_onGcallReceive)(int);
     static void onRequestService(void);
-    static void onReceiveService(uint8_t*, int);
+    static void onReceiveService(uint8_t*, int,uint8_t);
   public:
     TwoWire();
     void begin();
@@ -59,6 +60,7 @@ class TwoWire : public Stream
     virtual int peek(void);
 	virtual void flush(void);
     void onReceive( void (*)(int) );
+	void onReceive( void (*)(int), void (*)(int) );
     void onRequest( void (*)(void) );
 
     using Print::write;