https://github.com/giljr/N.A.V.E-TECH-UNIR-Samsung-da-Amazonia/

27_UNIR_basic_RX_nRF24L_arduino.ino

/*Project: 
      27_UNIR_basic_RX_nRF24L_arduino
      Link: [TODO: link to jungletronics page goes here ]
   
   Objective:       
      This sketch is to upload to Arduino paired with nRF24L Radio. See Project 26.
      This is the most basic and straightforward test ever conducted for dealing with the nRF24L Radio.
      Tutorial: https://youtu.be/tWEgvS7Sj-8?si=zdPP_o1gHMPNGU54
      This is a component of my study on nRF24L0 radios.
      It was developed during the N.A.V.E TECH UNIR Samsung Eletrônica da Amazônia LTDA
      In Porto Velho - RO - Brazil, Course from November 2023 to April 2024. 
      The project was supervised by Professor Dr. Ciro José Egoavil Montero 
      (https://www.linkedin.com/in/ciro-j-egoavil-210b7a44/?originalSubdomain=br), 
      an Associate Professor III in Electrical Engineering at the Federal University of Rondônia (UNIR).
      
   homePage :   (https://navetech.unir.br/)  EDITAL Nº 01/2023/NAVE-Tech-RO/UNIR
                (https://ciroegoavil.unir.br/homepage) Engenharia Elétrica da Fundação Universidade Federal de Rondônia (UNIR):
   
   Authors:     OLIVEIRA, Gilberto Jr (J3)
   
   Hardware:    Development Boards:
                    Arduino Uno R3
                    (https://docs.arduino.cc/hardware/uno-rev3 )                   
   
   Software:    Arduino IDE 2.2.1
                  
   Connections: 
               Arduino - Radio SPI - Wire Color
                   7   -  CE       - Black
                   8   -  CSN      - White
                  13   -  SCK      - Orange
                  11   -  MOSI     - Yellow
                  12   -  MISO     - Blue
                   3   -  IRQ      - Red

   output:      The radio receives an integer that increments by one. 

   Based on: 
          dparson
          NRFLite Arduino nRF24L01 library
          https://youtu.be/tWEgvS7Sj-8?si=zdPP_o1gHMPNGU54
          https://github.com/dparson55/NRFLite/tree/master

   Date: 14 jan 2024
   
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License v3 as published by
 
*/
#include <SPI.h>
#include <NRFLite.h>

NRFLite _radio;
uint8_t _data;

void setup()
{
  Serial.begin(115200);
  _radio.init(0, 7, 8); // Set radio to Id = 0, along with its CE and CSN pins
}

void loop()
{
  if(_radio.hasData()){
    _radio.readData(&_data);
    Serial.println(_data);
  }
}