Call millis() before setup

Using Arduino Programming Questions
6

ok thanks
PDE

#include <nodoGenerico.h>

//IMPOSTAZIONI 
#define intervalloMinimoTraCampioni 2000 //180000//ritardo fra 2 campioni in millesecondi
#define sdPin 4                          //per lo stalker 10, per ethernet shield 4
#define coordnatorAddressMsb 0x0013a200
#define coordnatorAddressLsb 0x406163FD

//include locali

#include "DS1307.h" //i2c clock
#include <SD.h>
#include <XBee.h>
#include <Wire.h>
#include "WProgram.h"


const int nTentativi=3;
const int ritardoProve=2000;
uint8_t timestamp[7];


nodoGenerico provaNodo(0x0013a200, 0x406163FD, nTentativi, ritardoProve);

void setup() {    
  Serial.begin(9600);
  Serial.println("sono nel setup");
}

void loop() {
  Serial.println("inizio un loop");
  
  delay(intervalloMinimoTraCampioni);
}

the .cpp

/******************************************************************************
 * Includes
 ******************************************************************************/
#include "nodoGenerico.h"
#include "WProgram.h" 	//Arduino includes
#include <SD.h>

/******************************************************************************
 * Definitions
 ******************************************************************************/

//#define sdPin 4 //per lo stalker 10, per ethernet shield 4

/******************************************************************************
 * Constructors
 ******************************************************************************/

nodoGenerico::nodoGenerico(uint32_t coordAddMsb, uint32_t coordAddLsb, int nTentativiParam, int ritardoProveParam)
{	
	Serial.begin(9600);
	
	
	xbee = XBee();
	
	addr64 = XBeeAddress64(coordAddMsb, coordAddLsb);
	txStatus = ZBTxStatusResponse();
	
	sdScritta=false;
	sdPresente=false;
	nTentativi=nTentativi;
	ritardoProve=ritardoProve;	
	
	xbee.begin(9600);


	//Serial.print("Initializing SD card...");
	// On the Ethernet Shield, CS is pin 4. It's set as an output by default.
	// Note that even if it's not used as the CS pin, the hardware SS pin 
	// (10 on most Arduino boards, 53 on the Mega) must be left as an output 
	// or the SD library functions will not work. 
	pinMode(10, OUTPUT);
	
	
	 if (!SD.begin(sdPin)) {			
		 Serial.println("initialization failed!");
		 sdPresente=false;
		 Serial.println("sono nel costruttore");
	}
		 
	else{
		 Serial.println("initialization done.");
		 sdPresente=true;
		 //se la sd è presente guardo se è scritta
		 mioFile = SD.open("valori.txt");
		 if (mioFile) {
		  if(mioFile.available()>0 )
			sdScritta=true;
		  mioFile.close();
		 }
	}
	
		 
}




nodoGenerico::~nodoGenerico( )
{

}

everything compiles well but at running time arduino crashes in SD.begin when reach the function millis() called by the sd library