Library using another library - c++

Question

I'm writing library for smart home arduino DIY project.
i want to use another library(not written by me).
here is the code:
boiler.cpp
#include "Boiler.h"
Boiler::Boiler(int pin)
{
_pin = pin;
dev.setDevice(_pin); // Set Device Output (on/off)
turnOff();
}
boiler.h
#ifndef BOILER_H_
#define BOILER_H_
// include RF24 libs
#include "RF24.h"
#include "RF24Network.h"
#include "RF24Mesh.h"
#include <SPI.h>
// SmartHome Lib Includes
#include "Device.h"
#include "TimerOne.h"
#include "timeSet.h"
class Boiler
{
private:
RF24 radio(7, 8);
RF24Network network(radio);
RF24Mesh mesh(radio, network);
int _pin ;
void timerIsr();
void DrawSCR();
public:
.
.
.
Boiler (int pin );
void turnOn();
void turnOff();
};
The problem is it's not compiling
the error I get is :
Boiler.h: 32:14: error: expected identifier before numeric constant
RF24 radio(7, 8)
What am i doing wrong?
Thanks,

Answer 1

I Have found the answer (by mistake)
i have added the includes to Boiler.cpp file
and moved the
RF24 radio(7, 8); // Init RF24 Radio
RF24Network network(radio); // Init RF24 Network
RF24Mesh mesh(radio, network); // Init RF24 Mesh
this is the new code :
#include "RF24.h"
#include "RF24Network.h"
#include "RF24Mesh.h"
#include <SPI.h>
.
.
.
#include "Boiler.h"
RF24 radio(7, 8); // Init RF24 Radio
RF24Network network(radio); // Init RF24 Network
RF24Mesh mesh(radio, network); // Init RF24 Mesh
Boiler::Boiler(int pin ,float Rev , String Last )
{
_pin = pin;
dev.setDevice(_pin); // Set Device Output (on/off)
turnOff();
}
void Boiler::init( char nodeID)
{
_nodeID = nodeID;
// Connect to the mesh and set Node ID
mesh.setNodeID(_nodeID);
if (_DEBUG) Serial.println(F("Connecting to the mesh..."));
mesh.begin();
// init LCD and print init data on LCD
myGLCD.InitLCD(60); // Init LCD 55 contrast
myGLCD.setFont(SmallFont); // Set small font
myGLCD.clrScr(); // clr screen
myGLCD.print("Boiler Device",0,0); //Print init Data on screen
myGLCD.print("Rev :" , 0 , 10);
myGLCD.printNumF(_rev,1 ,35,10,'.',1,'0');
myGLCD.print(_last,0,40);
myGLCD.update(); // Update display
turnOff();
}
and now it compiles ;-)