Transmitter & receiver codes using the nrF24L01+ module, and MOMO board based on Arduino Leonardo & FabLeo's design. Arduino Compatible.

momo_receiver.ino

#include <SPI.h>
#include <nRF24L01.h>
#include <RF24.h>

RF24 radio(7, 8);

const byte rxAddr[6] = "00001";
int poten;

void setup()
{
  while (!Serial);
  Serial.begin(9600);
  
  Serial.println("nrf24L01+ Receiver Starting!");
  radio.begin();
  radio.openReadingPipe(0, rxAddr);
  radio.startListening();
}

void loop()
{
  if (radio.available())
  {


byte potenciometro[32]= {0};
radio.read(&potenciometro, sizeof(potenciometro));
Serial.print("pot= ");
Serial.println(potenciometro[0]);
    
   
  } else {
    Serial.println("no");
  }
  delay(100);
}

momo_transmitter.ino

//ITS WORKING WITH THE MOMO BOARD & THE ARDUINO UNO FROM THE LAB. :D :D :D

#include <SPI.h>
#include <nRF24L01.h>
#include <RF24.h>
RF24 radio(7, 8);

const byte rxAddr[6] = "00001";

void setup()

{


  Serial.begin(9600);
  Serial.println("nrf24L01 + Transmitter Starting!");
  radio.begin();
  radio.setRetries(15, 15);
  radio.openWritingPipe(rxAddr);
  radio.stopListening();


}

void loop()


{
byte byteArray[] = {B00001111, B11110000, B00000000}; // creating an array filled with bits ( as much as you need )
byte potenciometro = analogRead(A3); // getting potentiometer value as a byte
  /*Const byte [32] = {0};*/
  byteArray[0] = byte(potenciometro); // filling array with potentiometer values as bytes
  radio.write(&byteArray, sizeof(byteArray));
  Serial.println("valor del sensor");
  Serial.println(byte(potenciometro));
  for (int i =  0; i < 1; i++) { // for function to read byteArray, as I'm only using one potentiometer, I'm just reading 1 value
   Serial.println("Valor del array de bytes");
    Serial.println(byteArray[i]);
    
  }

  delay(200);

}