PIC24FJ64GA004 not working...plz help

[be_jouster]

pic24fj64ga004

Hi all,


#include "p24FJ64GA004.h"
#include "remapable_peripheral.h"


_CONFIG1(JTAGEN_OFF & GCP_OFF & GWRP_OFF & COE_OFF & BKBUG_OFF & ICS_PGx1 & FWDTEN_OFF & WINDIS_OFF & FWPSA_PR32 & WDTPS_PS1)
_CONFIG2(IESO_OFF & FNOSC_PRI & FCKSM_CSDCMD & OSCIOFNC_OFF & IOL1WAY_OFF & I2C1SEL_PRI & POSCMOD_XT)


#define InlineAsm __asm__ volatile


#define UnlockRegister() {InlineAsm(" mov #OSCCON, w1 \n\
mov #0x46, w2 \n\
mov #0x57, w3 \n\
mov.b w2, [w1] \n\
mov.b w3, [w1] \n\
bclr OSCCON, #6 ");}

#define LockRegister() {InlineAsm(" mov #OSCCON, w1 \n\
mov #0x46, w2 \n\
mov #0x57, w3 \n\
mov.b w2, [w1] \n\
mov.b w3, [w1] \n\
bset OSCCON, #6 ");}

void ConfigureRPpin (void);

void ConfigureRPpin (void){

UnlockRegister();
//Input
RPINR0bits.INT1R = RP0;
RPINR1bits.INT2R = RP1;
RPINR3bits.T2CKR = RP2;
RPINR3bits.T3CKR = RP3;
RPINR4bits.T4CKR = RP4;
RPINR4bits.T5CKR = RP5;
RPINR7bits.IC1R = RP6;
RPINR7bits.IC2R = RP7;
RPINR8bits.IC3R = RP8;
RPINR8bits.IC4R = RP9;
RPINR9bits.IC5R = RP10;
RPINR11bits.OCFAR = RP11;
RPINR11bits.OCFBR = RP12;
RPINR18bits.U1RXR = RP13;
RPINR18bits.U1CTSR = RP14;
RPINR19bits.U2RXR = RP15;
RPINR19bits.U2CTSR = RP16;
RPINR20bits.SDI1R = RP17;
RPINR20bits.SCK1R = RP18;
RPINR21bits.SS1R = RP19;
RPINR22bits.SDI2R = RP20;
RPINR22bits.SCK2R = RP21;
RPINR23bits.SS2R = RP22;

//Output
RPOR0bits.RP0R = NULL;
RPOR0bits.RP1R = NULL;
RPOR1bits.RP2R = NULL;
RPOR1bits.RP3R = NULL;
RPOR2bits.RP4R = NULL;
RPOR2bits.RP5R = NULL;
RPOR3bits.RP6R = NULL;
RPOR3bits.RP7R = NULL;
RPOR4bits.RP8R = NULL;
RPOR4bits.RP9R = NULL;
RPOR5bits.RP10R = NULL;
RPOR5bits.RP11R = NULL;
RPOR6bits.RP12R = NULL;
RPOR6bits.RP13R = NULL;
RPOR7bits.RP14R = NULL;
RPOR7bits.RP15R = NULL;
RPOR8bits.RP16R = NULL;
RPOR8bits.RP17R = NULL;
RPOR9bits.RP18R = NULL;
RPOR9bits.RP19R = NULL;
RPOR10bits.RP20R = NULL;
RPOR10bits.RP21R = NULL;
RPOR11bits.RP22R = NULL;
RPOR11bits.RP23R = NULL;
RPOR12bits.RP24R = NULL;
RPOR12bits.RP25R = NULL;
LockRegister();
}

int main(void){
ConfigureRPpin();
AD1PCFG = 0xFFFF;
TRISB = 0x0000;
ODCB = 0x0000;
TRISC = 0x0000;
ODCC = 0x0000;
while (1){
PORTB = 0xFFFF;
PORTC = 0xFFFF;
PORTB = 0x0000;
PORTC = 0x0000;
}
}




Here is my program. It just blink the LED on portB and portC. 4mhz crystal osc is used. After I flash the PIC and click at Release from Reset button, nothing happen. But when i changed my icd2 into debug mode, program back the PIC and click at play button, then it working.

Plz advise.

 

[cristi7521]

rpinr18bits

Hello

You can find answer to your problem in microchip forum.
check this:
http://forum.microchip.com/tm.aspx?m=252204
http://forum.microchip.com/tm.aspx?m=254034
I hope you have the same problem.

Cristi

 

[jbisht]

Re: pic24fj64ga004

Hi,
Please provide me the link to download p24FJ64GA004.h

Thanks

 

[millwood]

#include "p24FJ64GA004.h"

you can complete your project a lot faster if you were to stop what you are doing now, and pick up the compiler manual and read it and attempt to understand it before you try to program the chip again.