something like this
int eeaddress = 0;
for(int i=0; i< 4; i++) EEPROM.write(eeaddress + i, IP[i]);
for(int i=0; i< 4; i++) IP[i] = EEPROM.read(eeaddress + i);
something like this
int eeaddress = 0;
for(int i=0; i< 4; i++) EEPROM.write(eeaddress + i, IP[i]);
for(int i=0; i< 4; i++) IP[i] = EEPROM.read(eeaddress + i);