The Ethernet shield we adapted on the master program will be gathering the readings from the nRF24 module in order to see these readings on a computer. The following test program was originally written with Spanish comments and variables, but translated into English  for better understanding. So far we have tested this program using the W5500 chip. What this program does is to turn On/Off a lamp using a LAN connection. The original project and site is here. Originally the user wants to light up a lamp, reason why he is using a relay, but for testing purposes we set up an LED and changed the pin on which this LED is connected to A0 initially on digital pin 8. 

ethernetShieldSetUp