Seven segment display 4 digit for shift 595 For CSS Compiler

 
#include <16F877.h>
#device adc=8
#fuses NOWDT,HS, NOPUT, NOPROTECT, BROWNOUT, NOLVP, NOCPD, NOWRT, NODEBUG
#use delay(clock=4000000)
#include "shift_595.c"

void main()
{   
   setup_adc_ports(NO_ANALOGS);
   setup_adc(ADC_OFF);
   setup_psp(PSP_DISABLED);
   setup_spi(FALSE);
   setup_timer_0(RTCC_INTERNAL|RTCC_DIV_1);
   setup_timer_1(T1_DISABLED);
   setup_timer_2(T2_DISABLED,0,1);
   set_tris_b(0x00);

while(true){

   if(SETPOINT++>9999)SETPOINT=0;
   VALUE =SETPOINT;
   hex_bcd(VALUE);
   sent_data();
   delay_ms(50);
  }
}