What is mentioned above makes sense here is what I attempted:
#ifndef Eth_h
#define Eth_h
#include <SPI.h>
#include <Ethernet.h>
byte mac [5];
IPAddress ip;
class Eth{
public:
void init();
};
#endif
Which returns the error:
error: 'IPAddress' does not name a type
I thought that IPAddress was a member of the Ethernet source.
What am I not doing or missing?