Reply To: gsm with PIC controller

#define TRUE 1

#define bool_val_1 flags. f0
#define LCD_DIR   TRISD
#define CTRL_DIR   TRISB
#define LCD       PORTD
#define RS        PORTB.F0
#define E         PORTB.F1
/////////////////////////////////////////////////////
#include"lcd.h"

int flag=0,gps_flag=1;
 int i=0;
 int k;
  char send_data();
  char response[70]="";

void main()
 {    CTRL_DIR=0X00;
     LCD_DIR=0X00;
     UART1_Init(2400);              // Initialize UART module at 9600 bps
     Delay_ms(1000);
     /*Soft_UART_Init(&PORTD, 0, 1, 9600, 0);
     delay_ms(500);*/
     init_lcd() ;
     delay_ms(500);
     UART1_Write_Text("ATE0\r\n");
       delay_ms(500);
       UART1_Write_Text("AT\r\n");
       delay_ms(500);

     while(gps_flag)
                    {
                      if(gps_flag)
                      {
                        send_data();
                      }
                          for(k=0;k++;k<70)
                          {
                          response[k]="\0";
                          }
                    }

}
 char send_data()
 {
      char flags;
       char byte;
       int k;
       char num[10];
       bool_val_1 = TRUE;

       UART1_Write_Text("AT+CPBR=3\r\n");
       delay_ms(250);
       cmd_lcd(0x80);
       string_lcd("AT+CPBR=3")  ;
       while(UART1_Data_Ready()>0)
                                {
                                byte=UART1_Read();
                                response[i]=byte;
                                delay_ms(1000);
                                //string_lcd(response[i]);
                                ++i;

                                }
         delay_ms(1000);
         if(bool_val_1)
         {
          //UART1_Write_Text(response)  ;
          cmd_lcd (0x01);                         // lcd clear command
          delay_ms(5);
          string_lcd(response);
          delay_ms(1000);
          //Soft_UART_Write(response);
          for(K=4;k++;k>17)
          {
           num[k-4]=response[k] ;
          }
         }

        //return ;
 }