#include "nRF24L01.h"
#include "RF24.h"
 
int DataMsg[1];
 
RF24 radio(9,10);
 
const uint64_t pipe = 0xE14BC8F482LL;
 
int Button1 = 7;
int Button2 = 2;
//int Button3 = 8;
//int Button4 = 3;
 
void setup()
{
  //ativa pull-up
  pinMode(7, INPUT);
  digitalWrite(7,HIGH);
  pinMode(2, INPUT);
  digitalWrite(2,HIGH);
 // pinMode(8, INPUT);
 // digitalWrite(8,HIGH);
  // pinMode(3, INPUT);
  //digitalWrite(3,HIGH);
 
  Serial.begin(57600);
  Serial.println("NRF24L01 Peredatshik");
 
  radio.begin();
  radio.openWritingPipe(pipe);
}
 
void loop()
{
  if (digitalRead(Button1) == LOW)
  //if (digitalRead(Button3) == LOW)
  {
    Serial.println("Button 1 Nashata");
    DataMsg[0] = 1;   
    radio.write(DataMsg, 1);
   // Serial.println("Button 3 Nashata");
   // DataMsg[0] = 3;
   // radio.write(DataMsg, 1);
  }
   if (digitalRead(Button2) == LOW)
   //if (digitalRead(Button4) == LOW)
  {
    Serial.println("Button 2 Nashata");
    DataMsg[0] = 2;     
    radio.write(DataMsg, 1);
    // Serial.println("Button 4 Nashata");
   //DataMsg[0] = 4;
    //radio.write(DataMsg, 1);
  }
}