MPLAB C18 pic 18F4550

[invited5e93be9]

bonjour
je vien de programmer pic 18f4550 avec MPLAb C18 pour faire la conversion A/N
j'ai eu une erreur :

MPLINK 4.01, Linker
Copyright (c) 2005 Microchip Technology Inc.
Error - could not find definition of symbol 'ep1Bi' in file 'C:\Documents and Settings\oussama\Bureau\gogogo \intermediate\projet3.o'.
Errors : 1
-----

[invited5e93be9]

quel est la solution ???

[yoda1234]

J'ai refusé ta pièce jointe, je ne vois ce qu'elle apportait.

[invite5637435c]

Bonsoir,

faut dire sans voir le code, on ne va pas aller bien loin.

Visiblement il manque une définition de 'ep1Bi' dans le fichier objet.

[A voir en vidéo sur Futura]

[invited5e93be9]

merci pour la réponce
mais comment je fait pour l'ajouter !!?

[invite5637435c]

Faites voir votre code, on ne fait pas dans la devination ici.

[invited5e93be9]

/** I N C L U D E S ****************************** ****************************/
#include <p18f4550.h>
#include "typedefs.h"
#include "usb.h"
#include "io_cfg.h"
#include "usbdrv.h"
#include "timers.h"
#include "adc.h"


#if defined(PIC18F4550_PICDEM_FS_U SB) // Configuration bits for PICDEM FS USB Demo Board
#pragma config PLLDIV = 5 // (20 MHz crystal on PICDEM FS USB board)
#pragma config CPUDIV = OSC1_PLL2
#pragma config USBDIV = 2 // Clock source from 96MHz PLL/2
#pragma config FOSC = HSPLL_HS
#pragma config FCMEN = OFF
#pragma config IESO = OFF
#pragma config PWRT = OFF
#pragma config BOR = ON
#pragma config BORV = 2
#pragma config VREGEN = ON //USB Voltage Regulator
#pragma config WDT = OFF
#pragma config WDTPS = 32768
#pragma config MCLRE = ON
#pragma config LPT1OSC = OFF
#pragma config PBADEN = OFF //NOTE: modifying this value here won't have an effect

//#pragma config CCP2MX = ON
#pragma config STVREN = ON
#pragma config LVP = OFF
//#pragma config ICPRT = OFF
#pragma config XINST = OFF
#pragma config CP0 = OFF
#pragma config CP1 = OFF
//#pragma config CP2 = OFF
//#pragma config CP3 = OFF
#pragma config CPB = OFF
//#pragma config CPD = OFF
#pragma config WRT0 = OFF
#pragma config WRT1 = OFF
//#pragma config WRT2 = OFF
//#pragma config WRT3 = OFF
#pragma config WRTB = OFF
#pragma config WRTC = OFF
#pragma config WRTD = OFF
#pragma config EBTR0 = OFF
#pragma config EBTR1 = OFF
#pragma config EBTR2 = OFF
#pragma config EBTR3 = OFF
#pragma config EBTRB = OFF

else
#error Not a supported board (yet), make sure the proper board is selected in usbcfg.h, and if so, set configuration bits in __FILE__, line __LINE__
#endif
/** V A R I A B L E S ****************************** **************************/
#pragma udata

char *conv_char_chaine (char val);
void init_timer0(void);
void interrupt_prog(void);
void interrupt_prog_conv(void);
void init_conv(void);
void sel_voix0(void);
/** V E C T O R R E M A P P I N G ****************************** *************/

/** D E C L A R A T I O N S ****************************** ********************/
static volatile float input;
static volatile char res[10], asc[3];
static volatile int i;


void main(void)
{
init_timer0();
init_conv();

ADRESH=0x00 ;
res[0]= 0x00;

while (1)
{
sel_voix0();

asc[i]=*conv_char_chaine( res[i]);

/*---------------------------| Envoie des données sur le bus |----------------------------------*/

if(!mHIDTxIsBusy())
{
HIDTxReport(asc,0);
}

}

}

/*----------------------------------------------------------------------------------------------*/
char *conv_char_chaine(char val)
{
unsigned char uni, diz,cent,z;
char chaine[3];
if(val>=99)cent=val/100;
if(val<=99)cent=0;
z=val-cent;
if(z>=9)diz=z/10;
if(z<=9)diz=0;
diz= val-(cent*100);
uni= val-(cent*100)-(diz*10);
chaine[0]=cent|0x30;
chaine[1]=diz|0x30;
chaine[2]=uni|0x30;

return(chaine);
}

void init_timer0()
{
T0CONbits.TMR0ON=1;
T0CONbits.PSA =0;
T0CONbits.T0CS=0;
T0CONbits.T0PS0=1;
T0CONbits.T0PS1 =1;
T0CONbits.T0PS2=1;
INTCONbits.RBIF =0;
INTCONbits.T0IE =1;
INTCONbits.GIE =1;

}
/*----------------------------------------------------------------------------------------------*/
void interrupt_prog(void)
{

if (INTCONbits.TMR0IE )
{
ADCON0bits.GO_DONE=1;
INTCONbits.TMR0IF = 0;
T0CONbits.TMR0ON= 0; // RAZ du timer pour qu'il recommence à compter jusque 65536

}

}
/*----------------------------------------------------------------------------------------------*/
void interrupt_prog_conv(void)
{
if (PIE1bits.ADIE==1)
{
ADCON0bits.GO_DONE=0;
res[i]=ADRESH;
}
}
/*----------------------------------------------------------------------------------------------*/
void init_conv(void)
{
ADCON0bits.ADON = 1 ;

ADCON1bits.PCFG0 = 0 ;
ADCON1bits.PCFG1 = 1 ;
ADCON1bits.PCFG2 = 0 ;
ADCON1bits.PCFG3 = 0 ;

ADCON1bits.VCFG0 = 0 ;
ADCON1bits.VCFG1 = 0 ;


ADCON2bits.ADCS0 = 1 ;
ADCON2bits.ADCS1 = 0 ;
ADCON2bits.ADCS2 = 1 ;

ADCON2bits.ACQT0 = 0 ;
ADCON2bits.ACQT1 = 0 ;
ADCON2bits.ACQT2 = 0 ;

ADCON2bits.ADFM = 0 ;

}
/*----------------------------------------------------------------------------------------------*/
void sel_voix0(void)
{
ADCON0bits.CHS0 = 0 ;
ADCON0bits.CHS1 = 0 ;
ADCON0bits.CHS2 = 0 ;
ADCON0bits.CHS3 = 0 ;
}


l'erreur est :
Executing: "C:\MCC18\bin\mplink.exe" /l"C:\MCC18\lib" /k"C:\Program Files\Microchip\MPASM Suite\LKR" "C:\Program Files\Microchip\MPASM Suite\LKR\18F4550.lkr" "C:\Documents and Settings\oussama\Bureau\gogogo \intermediate\projet3.o" "C:\Documents and Settings\oussama\Bureau\gogogo \intermediate\hid.o" /w /o"pfemic.cof"
MPLINK 4.01, Linker
Copyright (c) 2005 Microchip Technology Inc.
Error - could not find definition of symbol 'ADRESH' in file 'C:\Documents and Settings\oussama\Bureau\gogogo \intermediate\projet3.o'.
Errors : 1

BUILD FAILED: Sun Apr 05 21:10:20 2009

[invited5e93be9]

c code est pour faire la conversion A/N et envoie les donneé (usb)
NB: programation MPLAB C18 v3.0