hi need help to program cc2500 with 89c52

[ud23]

hi i am writing code for cc2500 interface 89c51 but its not working can some one give me help or code if any one have

 

[kandhu26]

Could you post your code and schematic too, so that you can expect someone to help you...

 

[ud23]

#include <reg51.h>


#define Enable 1
#define Disable 0
void Tx_data ();
void Rx_data ();
void Inituart(void);
//---------------------------------------------------------------
//
//---------------------------------------------------------------
unsigned char Bdelay_us;
unsigned char Bdelay_ms;
unsigned char Btemp1;
unsigned char Btemp2;
unsigned char Bloop_a;
unsigned char Bdata_buffer;
unsigned char Bp_r_data;
unsigned char Btx_data1;
unsigned char Btx_data2;
unsigned char Btx_data3;
unsigned char Brx_data1;
unsigned char Brx_data2;
unsigned char Brx_data3;
unsigned char BRSSI;
unsigned char BCRC;
unsigned char BLed_counter;
union{
unsigned char byte;
struct{
unsigned char bit0:1;
unsigned char bit1:1;
unsigned char bit2:1;
unsigned char bit3:1;
unsigned char bit4:1;
unsigned char bit5:1;
unsigned char bit6:1;
unsigned char bit7:1;
}bits;
}Bflag1;
#define bCC2500_CC1100_recive_packet_ok Bflag1.bits.bit0
#define bMCU_timeout_flag Bflag1.bits.bit1
#define bCC2500_CC1100_interrupt_flag Bflag1.bits.bit2
//---------------------------------------------------------------
//
//---------------------------------------------------------------
#include "MCU.h"
#include "Chipcon.h"


void main()

{
while(1)
{
void Inituart(void);
Tx_data();
FDelay_ms(200);
Rx_data();
}
}

void Tx_data ()
{

FDelay_ms(50);


TL1=TIME_L_BYTE_4M;
TH1=TIME_H_BYTE_4M;
bMCU_timeout_flag=Disable;

Btx_data1=0x58;
Btx_data2=0x39;
Btx_data3=BLed_counter;
FRF_CC2500_CC1100_transmit_packet_data();

bCC2500_CC1100_interrupt_flag=Disable;
INT0=1;
FCC2500_CC1100_receive_mode();
while((bCC2500_CC1100_interrupt_flag==Disable)&&(bMCU_timeout_flag==Disable));
bCC2500_CC1100_recive_packet_ok_flag=Disable;
if(bCC2500_CC1100_interrupt_flag==Enable)
{
FRF_Interrupt_CC2500_CC1100_rx_data();
}
FCC2500_CC1100_idle_mode();
FCC2500_CC1100_clear_rx_fifo();
FCC2500_CC1100_sleep_mode();
if(bCC2500_CC1100_recive_packet_ok_flag==Enable)
{
if(Brx_data1==0x58)
{
if(Brx_data2==0x39)
{
FDelay_ms(500);
P1=0xFF;
}
}
}

}





void Rx_data()
{



FMCU_Initial();
FPower_on_reset_CC2500_CC1100();
FCC2500_CC1100_Initial_all_registers();
FCC2500_CC1100_Initial_PA_table();
FCC2500_CC1100_clear_rx_fifo();
FCC2500_CC1100_clear_tx_fifo();
FCC2500_CC1100_frequency_calibration();
FDelay_4us(200);


bCC2500_CC1100_interrupt_flag=Disable;
INT0=1;
FCC2500_CC1100_receive_mode();
while(1)
{

if(bCC2500_CC1100_interrupt_flag==Enable)
{
bCC2500_CC1100_recive_packet_ok_flag=Disable;
FRF_Interrupt_CC2500_CC1100_rx_data();
FCC2500_CC1100_clear_rx_fifo();
if(bCC2500_CC1100_recive_packet_ok_flag==Enable)
{
if(Brx_data1==0x58)
{
if(Brx_data2==0x39)
{

Btx_data1=0x58;
Btx_data2=0x39;
Btx_data3=Brx_data3;
FRF_CC2500_CC1100_transmit_packet_data();

FDelay_ms(20);
P1=0xff; }
}
}

bCC2500_CC1100_interrupt_flag=Disable;
INT0=1;
FCC2500_CC1100_receive_mode();
}
}
}


void Inituart(void)
{
TMOD = 0x20; //timer1 working mode 1
TL1 = 0xfd; //f7=9600 for 16mhz Fosc,and ...
TH1 = 0xfd; //...fd=19200 for 11.0592mhz Fosc
SCON = 0xd8; //uart mode 3,ren==1
PCON = 0x80; //smod=0
TR1 = 1; //start timer1
}

this codew doesnt work need help