#include <SPI.h>
#include <nRF24L01.h>
#include <RF24.h>
#define CE_PIN 4
#define CSN_PIN 2
const uint64_t pipe = 0xE8E8F0F0E1LL;
RF24 radio(CE_PIN, CSN_PIN);
char data[50] = "";
void setup()
{
  Serial.begin(9600);
  delay(100);
  Serial.println("Receiver");
  radio.begin();
  radio.openReadingPipe(1, pipe);
  radio.startListening();;
}

void loop()
{
  if ( radio.available() )
  {
      radio.read( data, sizeof(data));
      Serial.println(data);
    }
    else
  {
    Serial.println("No radio available");
  }
}