at_rsp_qlinkdatanode.c

#include <string.h>
#include <stdlib.h>

#include "at_rsp_qlinkdatanode.h"
#include "common_qlinkdatanode.h"
#include "feature_macro_qlinkdatanode.h"
#include "at_qlinkdatanode.h"

#ifndef FEATURE_ENABLE_AT_RSP_qlinkdatanode_C_LOG
	#define LOG print_to_null
#endif

/******************************External Functions*******************************/
extern int one_digit_hex_to_dec(const char digit);

 #ifdef  FEATURE_ENABLE_CPOL_CONFIG
       extern unsigned long Ascii_To_int(char * pbuf, char datalen);
 #endif


/******************************External Variables*******************************/
extern At_Config at_config;
extern Dev_Info sim5360_dev_info;
extern rsmp_transmit_buffer_s_type g_rsmp_transmit_buffer[THD_IDX_MAX+1];
extern bool isLogDumped;
extern bool g_isEmodemcipopen_vaid;
extern char LAST_Imodem_CELLID[4];


	extern unsigned int MdmEmodemCountryType;
	extern unsigned int MdmEmodemMCCMNC;


#ifdef FEATURE_ENABLE_3GONLY

	extern bool isneedtoset3Gonly;

#endif

#ifdef FEATURE_ENABLE_4G3GAUTO_FOR_US

	extern bool isneedtoset4G3Gauto;

#endif

/******************************Global Variables*******************************/
//Description:
//		If executing "AT+CIPSEND=0,X" returns "+CIPSEND: 0,X,0", app will execute "AT+CIPSEND=0,X" again right away.
//	And "+CIPERROR: 4" will be reported but following rsp "ERROR" is missed! This var is to avoid this condition where app
//	waits for missing rsp "ERROR".
bool isCipsendFailedV01 = false;


//Return Value:
//		The pointer which is pointed to the first valid char right after the prefix string (or ':').
//	For example, the URC report is "+NETCLOSE: 0", then the return pointer is pointed to
//	'0'.
static char *skip_prefix(char *str)
{
	int count;
	int eol_count;
	int len = strlen(str);
	char *p =NULL;

	if(str[0] != '+'){
		LOG("ERROR: Wrong param input. No + found.\n");
		return NULL;
	}

	for(count=1; (count<len)&&(str[count]!=':'); count++);
	//not include '\0'
	//len-1: last position
	if(count>=len-1 || count==1){
 		LOG("ERROR: ':' is at wrong position.\n");
		return NULL;
	}

	if(str[count+1] == ' ')
		p = str+count+2;
	else if(str[count+1] == ' ' && str[count+2] == ' ')
		p = str+count+3;
	else
		p = str+count+1;

	for(eol_count=0; p[eol_count]!='\r' && p[eol_count]!='\n' && p[eol_count]!='\0'; eol_count++);
	p[eol_count] = '\0';
	
	return p;
}

//return value
// >=0: rssi
// -1: Unexpected error
// -2: Unexpected message found.
int process_CSQ(Dev_Info *di, char *str)
{
  char *p;
  unsigned int rssi = 0;
  int count = 0;

  if(str == NULL || di == NULL){
    LOG("ERROR: Wrong param input.\n");
    return -1;
  }

  if(strncmp(str, "+CSQ: ", 6) != 0){
    LOG("ERROR: Unexpected message found. Message=%s.\n", str);
    return -2;
  }
  
  p = skip_prefix(str);

  for(; p[count]!=','; count++){
    rssi *= 10;
    rssi += p[count]-'0';
  }

  if(rssi == 99){
    //di->sig_strength = rssi;
  }else if(rssi == 0){
    //di->sig_strength = rssi;
  }

#ifdef FEATURE_DISABLE_REDUNDANT_QRY_CMD_LOG
  if(isLogDumped){
    //isLogDumped will be reset later in r_acqDataHdlr().
    LOG("rssi = %d.\n", rssi);
  }
#else
  di->sig_strength = rssi;
  LOG("rssi = %d.\n", rssi);
#endif

  return rssi;
}

//Return Values:
// >=0: Stat.
// -1: Unexpected error.
// -2: Unexpected msg found.
int process_CGREG(char *str)
{
  char *p_comma = NULL, *cur = NULL;
  int stat = 0;

  if(str == NULL){
    LOG("ERROR: Wrong param input. str=null.\n");
    return -1;
  }

  if(NULL == strstr(str, "+CGREG:")){
    LOG("ERROR: Correct rsp prefix not found. str: %s.\n", str);
    return -2;
  }

  p_comma = strchr(skip_prefix(str), ',');
  if(p_comma == NULL){
    LOG("ERROR: Wrong rsp format found. Comma not found! str: %s.\n", str);
    return -2;
  }

  for( cur=p_comma+1; *cur!='\r'&&*cur!='\n'&&*cur!='\0'&&*cur!=','; cur++){
    stat *= 10;
    stat += *cur-'0';
  }

  return stat;
}

int  process_CGSN(char *str)
{
  char *cur = str;
  int ret = 0;
  char count= 0;

  for(; *cur=='\r'||*cur=='\n'; cur++);
   strncpy(sim5360_dev_info.IMEI, cur, 15);

  for(count = 0;count < 15;count++)
  {
	  if( (sim5360_dev_info.IMEI[count] >= 0x30 ) && (sim5360_dev_info.IMEI[count] <= 0x39 ))
	  {
		ret = 1;
		
	  }
	  else
	  {
	  	ret = -1;
		memset(sim5360_dev_info.IMEI, 0, 15);
		break;
	  }
  }
   
  LOG("IMEI=%s.\n", sim5360_dev_info.IMEI);
  return ret;
}

/*
void process_CPSI(char *str)
{
  char *cur;
  char comma_cnt = 0;
  short mcc = 0;
  char mnc = 0; 
  char lac[2] = {0,0};

  cur = skip_prefix(str);
  for(; comma_cnt<2; cur++)
  if(*cur == ',')	comma_cnt++;
  mcc = 100*(cur[0]-'0') + 10*(cur[1]-'0') + cur[2]-'0';
  mnc = 10*(cur[4]-'0') + cur[5]-'0';
  strncpy(dev_info.PLMN, (char *)(&mcc), 2);
  strncpy(dev_info.PLMN+2, &mnc, 1);
  lac[0] = 16*one_digit_hex_to_dec(cur[9])+one_digit_hex_to_dec(cur[10]);
  lac[1] = 16*one_digit_hex_to_dec(cur[11])+one_digit_hex_to_dec(cur[12]);
  strncpy(dev_info.LAC, lac, 2);

  LOG("PLMN=%s, LAC=%s.\n", dev_info.PLMN, dev_info.LAC);
}
*/

int process_COPS(Dev_Info *di, char *str)
{
  char *cur, *last_char; //Last char of MNC
  
#ifdef  FEATURE_ENABLE_CPOL_CONFIG_DEBUG
 char ptemp[6];
#endif

  if(str == NULL || di == NULL){
    LOG("ERROR: Wrong parameter input.\n");
    return -1;
  }
  
  LOG("process_COPS =%s.\n", str);

  
  cur = strchr(str, '"'); // Find the first "(double quotation mark)
  if(cur == NULL)
  {
    if(strstr(str, "ERROR") != NULL){
        LOG("NOTICE: Rsp \"ERROR\" found. USIM card may have been set unavailable.\n");
        di->PLMN[0] = 0xff;
        di->PLMN[1] = 0xff;
        di->PLMN[2] = 0xff;
        return -1;
    }
    LOG("ERROR: Wrong response format. \" (double quotation mark) not found. Rsp: \"%s\".\n", str);
    di->PLMN[0] = 0xff;
    di->PLMN[1] = 0xff;
    di->PLMN[2] = 0xff;
    return -1;
  }
  
  cur++;
  last_char = strchr(cur, '"');

  di->PLMN[0] = (cur[0]-'0')+16*(cur[1]-'0');
  if(last_char - cur == 5){
    di->PLMN[1] = cur[2]-'0';
    di->PLMN[2] = (cur[3]-'0')+16*(cur[4]-'0'); 

   
      MdmEmodemMCCMNC = Ascii_To_int(cur,5);
      LOG("MdmEmodemMCCMNC =%d.\n", MdmEmodemMCCMNC);

	  
    
   
	
  }else{ // if(last_char - cur == 6)
    di->PLMN[1] = (cur[2]-'0')+16*(cur[3]-'0');
    di->PLMN[2] = (cur[4]-'0')+16*(cur[5]-'0'); 

   
      MdmEmodemMCCMNC = Ascii_To_int(cur,6);
      LOG("MdmEmodemMCCMNC =%d.\n", MdmEmodemMCCMNC);

  }

 

 	//MdmEmodemMCCMNC = 25001;

	//ptemp[0] = 0x32;
	//ptemp[1] = 0x35;
	//ptemp[2] = 0x30;
	
 	//MdmEmodemCountryType = Ascii_To_int(ptemp,3);
	MdmEmodemCountryType = Ascii_To_int(cur,3);
       LOG("MdmEmodemCountryType =%d.\n", MdmEmodemCountryType);

	 

#ifdef FEATURE_ENABLE_3GONLY

	/*if( (MdmEmodemCountryType == 510)  ) // the function has been cancel
	{
		isneedtoset3Gonly = true;
	}*/

	 LOG("isneedtoset3Gonly =%d.\n", isneedtoset3Gonly);

#endif

#ifdef  FEATURE_ENABLE_4G3GAUTO_FOR_US

	if(MdmEmodemCountryType == 310 )
	//if( (MdmEmodemCountryType == 310)  || (MdmEmodemCountryType == 460) )
	{
		isneedtoset4G3Gauto = true;
	}

	 LOG("isneedtoset4G3Gauto =%d.\n", isneedtoset4G3Gauto);


#endif
	/*ptemp[0] = 0x32;
	ptemp[1] = 0x30;
	ptemp[2] = 0x34;
	ptemp[3] = 0x30;
	ptemp[4] = 0x34;

	/*ptemp[0] = 0x33;
	ptemp[1] = 0x31;
	ptemp[2] = 0x30;
	ptemp[3] = 0x34;
	ptemp[4] = 0x31;
	ptemp[5] = 0x30;*/

	
	

	//MdmEmodemMCCMNC = Ascii_To_int(ptemp,3);
     //  LOG("MdmEmodemMCCMNC =%d.\n", MdmEmodemMCCMNC);

	

  LOG("PLMN[0]=%d, PLMN[1]=%d, PLMN[2]=%d.\n", di->PLMN[0], di->PLMN[1], di->PLMN[2]);
  LOG("cur[0]=0x%02x, cur[1]=0x%02x, cur[2]=0x%02x, cur[3]=0x%02x,cur[4]=0x%02x.\n", cur[0], cur[1], cur[2],cur[3], cur[4]);

  return 0;
}

//Return Values:
// 1 : Success
// 0 : Not reg yet.
//-1 : Wrong param input.
//Modification Record:
//2015-8-17 : Add return value.
int process_CGREG_lac_and_cellid(Dev_Info *di, char *str)
{
  char *cur = NULL;char *pre = NULL; char *post=NULL;char *ptemp=NULL;
  char lac[2] = {0, 0};
  char cellid[4] = {0,0,0,0};
  int ret = -99;

  if(str == NULL || di == NULL){
    LOG("ERROR: Wrong parameter input.\n");
    return -1;
  }

  //add by jack 20160427 start
  ptemp = strchr(str, ',');
  if (NULL == ptemp)
  {
	LOG("ERROR: NULL == ptemp.\n");
	return -1;
  }
  else
  {
	cur = strchr(ptemp+1, ',');
  }
  //add by jack 20160427 end

  if(NULL != cur)
  {

    pre = strchr(cur, '"'); //add by jack 20160427 start
    if (NULL == pre )
    {
	LOG("ERROR: NULL == pre.\n");
	return -1;
    }
	
    post = strchr(pre+1, '"');
    if (NULL == post )
    {
	LOG("ERROR: NULL == post.\n");
	return -1;
    } //add by jack 20160427 end
    if(NULL!= pre && NULL != post)
    {
      if( (post-pre) == 5)
      {
        LOG("get Emodem LAC case 5\n");//"A835"
        cur = pre + 1;
        lac[1] = 16*one_digit_hex_to_dec(cur[2])+one_digit_hex_to_dec(cur[3]);
        lac[0] = 16*one_digit_hex_to_dec(cur[0])+one_digit_hex_to_dec(cur[1]);
      }else if((post-pre) == 4)
      {
        LOG("get LAC case 4\n");//"835"
        cur = pre + 1;
        lac[1] = 16*one_digit_hex_to_dec(cur[1])+one_digit_hex_to_dec(cur[2]);
        lac[0] = one_digit_hex_to_dec(cur[0]);
      }else if((post-pre) == 3)
      {
        LOG("get LAC case 3\n");//"35"
        cur = pre + 1;
        lac[1] = 16*one_digit_hex_to_dec(cur[0])+one_digit_hex_to_dec(cur[1]);
      }else if((post-pre) == 2)
      {
        LOG("get LAC case 2\n");//"5"
        cur = pre + 1;
        lac[1] = one_digit_hex_to_dec(cur[0]);
      }else
      {
        LOG("get LAC case 1 err fatal\n");//""
      }
    }
    memcpy(di->LAC, lac, 2);

    cur = strchr(cur, ',');
    if (NULL == cur)
    {
	LOG("ERROR: NULL == cur.\n");
	return -1;
    }
    if(NULL != cur)
    {
      LOG("get Emodem cell id... \n");

      pre = strchr(cur, '"');
      if (NULL == pre)
      {
	 LOG("ERROR: NULL == pre.\n");
	 return -1;
      }
      post = strrchr(cur, '"');
      if(NULL!= pre && NULL != post)
      {
        if( (post-pre) == 9)
        {
          LOG("get cellid case 9\n"); //"C8B6B8A7"
          cur = pre + 1;
          cellid[3] = 16*one_digit_hex_to_dec(cur[6])+one_digit_hex_to_dec(cur[7]);
          cellid[2] = 16*one_digit_hex_to_dec(cur[4])+one_digit_hex_to_dec(cur[5]);
          cellid[1] = 16*one_digit_hex_to_dec(cur[2])+one_digit_hex_to_dec(cur[3]);
          cellid[0] = 16*one_digit_hex_to_dec(cur[0])+one_digit_hex_to_dec(cur[1]);
        }else if( (post-pre) == 8)
        {
          LOG("get cellid case 8\n"); //"8B6B8A7"
          cur = pre + 1;
          cellid[3] = 16*one_digit_hex_to_dec(cur[5])+one_digit_hex_to_dec(cur[6]);
          cellid[2] = 16*one_digit_hex_to_dec(cur[3])+one_digit_hex_to_dec(cur[4]);
          cellid[1] = 16*one_digit_hex_to_dec(cur[1])+one_digit_hex_to_dec(cur[2]);
          cellid[0] = one_digit_hex_to_dec(cur[0]);
        }else if((post-pre) == 7)
        {
          LOG("get cellid case 7\n"); //"B6B8A7"
          cur = pre + 1;
          cellid[3] = 16*one_digit_hex_to_dec(cur[4])+one_digit_hex_to_dec(cur[5]);
          cellid[2] = 16*one_digit_hex_to_dec(cur[2])+one_digit_hex_to_dec(cur[3]);
          cellid[1] = 16*one_digit_hex_to_dec(cur[0])+one_digit_hex_to_dec(cur[1]);
        }else if((post-pre) == 6)
        {
          LOG("get cellid case 6\n");//"6B8A7"
          cur = pre + 1; 
          cellid[3] = 16*one_digit_hex_to_dec(cur[3])+one_digit_hex_to_dec(cur[4]);
          cellid[2] = 16*one_digit_hex_to_dec(cur[1])+one_digit_hex_to_dec(cur[2]);
          cellid[1] = one_digit_hex_to_dec(cur[0]);
        }else if((post-pre) == 5)
        {
          LOG("get cellid case 5\n"); //"B8A7"
          cur = pre + 1;
          cellid[3] = 16*one_digit_hex_to_dec(cur[2])+one_digit_hex_to_dec(cur[3]);
          cellid[2] = 16*one_digit_hex_to_dec(cur[0])+one_digit_hex_to_dec(cur[1]);
        }else if((post-pre) == 4)
        {
          LOG("get cellid case 4\n"); //"8A7"
          cur = pre + 1; 
          cellid[3] = 16*one_digit_hex_to_dec(cur[1])+one_digit_hex_to_dec(cur[2]);
          cellid[2] = one_digit_hex_to_dec(cur[0]);
        }else if((post-pre) == 3)
        {
          LOG("get cellid case 3\n");//"A7"
          cur = pre + 1; 
          cellid[3] = 16*one_digit_hex_to_dec(cur[0])+one_digit_hex_to_dec(cur[1]);
        }else if((post-pre) == 2)
        {
          LOG("get cellid case 2\n");//"7"
          cur = pre + 1; 
          cellid[3] = one_digit_hex_to_dec(cur[0]);
        }else
        {
          LOG("get cellid case 1 err fatal\n");//""
        }
      }
      memcpy(di->CELLID, cellid, 4);

      ret = 1;
    }
    //xiaobin add 20150215
  }else{
    (di->LAC)[0] = 0xff;
    (di->LAC)[1] = 0xff;
    ret = -2;
  }

  return ret;
}

// 1,A835,B66A3D,7
int process_Imodem_CEREG_lac_and_cellid(Dev_Info *di, char *str)
{
  char *cur = NULL;char *start = NULL; char *end=NULL;
  char lac[2] = {0, 0};
  char cellid[4] = {0,0,0,0};
  int  ret = -99;

  LOG(" str   <-- \"%s\"  \n", str);
 
  if(str == NULL || di == NULL){
    LOG("ERROR: Wrong parameter input.\n");
    return -1;
  }

  // [1,A835,B6B8A7,7]
  // add by jack li 20160427 start
  start = strchr(str, ',');
  if (NULL == start)
  {
	LOG("ERROR: NULL == start.\n");
       return -1;
  }
  else
  {
	start += 1;
  }
  
  end = strchr(start, ',');
   if (NULL == end)
  {
	LOG("ERROR: NULL == end.\n");
       return -1;
  }
  else
  {
	end -= 1;
  }
   // add by jack li 20160427 end
   
  if(NULL!= start && NULL != end)
  {
    if( (end-start) == 3)
    {
      //LOG("get Imodem LAC case 3\n");//A835
      cur  = start;
      lac[1] = 16*one_digit_hex_to_dec(cur[2])+one_digit_hex_to_dec(cur[3]);
      lac[0] = 16*one_digit_hex_to_dec(cur[0])+one_digit_hex_to_dec(cur[1]);
    }else if((end-start) ==2)
    {
     // LOG("get LAC case 2\n");//835
      cur  = start;
      lac[1] = 16*one_digit_hex_to_dec(cur[1])+one_digit_hex_to_dec(cur[2]);
      lac[0] = one_digit_hex_to_dec(cur[0]);
    }else if((end-start) == 1)
    {
     // LOG("get LAC case 1\n");//35
      cur  = start;
      lac[1] = 16*one_digit_hex_to_dec(cur[0])+one_digit_hex_to_dec(cur[1]);
    }else if((end-start) == 0)
    {
    //  LOG("get LAC case 0\n");//5
      cur  = start;
      lac[1] = one_digit_hex_to_dec(cur[0]);
    }else
    {
      LOG("get LAC case 1 err fatal\n");//
    }
  }
  memcpy(di->LAC, lac, 2);

  //
  if(NULL != end)
  {
    //LOG("get Imodem cell id... \n");
    // add by jack li 20160427 start
    start = strchr(end, ',');
    if (NULL == start)
    {
	LOG("ERROR: NULL == start.\n");
       return -1;
    }
    else
    {
	start += 1;
    }
    end = strchr(start, ',');
	
    if (NULL == end)
    {
	LOG("ERROR: NULL == end.\n");
       return -1;
    }
    else
    {
	end -= 1;
    }
     // add by jack li 20160427 end
     
    if(NULL!= start && NULL != end )
    {
      if( (end-start) == 7)
      {
      //  LOG("get cellid case 7\n"); //C8B6B8A7
        cur  = start;
        cellid[3] = 16*one_digit_hex_to_dec(cur[6])+one_digit_hex_to_dec(cur[7]);
        cellid[2] = 16*one_digit_hex_to_dec(cur[4])+one_digit_hex_to_dec(cur[5]);
        cellid[1] = 16*one_digit_hex_to_dec(cur[2])+one_digit_hex_to_dec(cur[3]);
        cellid[0] = 16*one_digit_hex_to_dec(cur[0])+one_digit_hex_to_dec(cur[1]);
      }else if( (end-start) == 6)
      {
       // LOG("get cellid case 6\n"); //8B6B8A7
        cur  = start;
        cellid[3] = 16*one_digit_hex_to_dec(cur[5])+one_digit_hex_to_dec(cur[6]);
        cellid[2] = 16*one_digit_hex_to_dec(cur[3])+one_digit_hex_to_dec(cur[4]);
        cellid[1] = 16*one_digit_hex_to_dec(cur[1])+one_digit_hex_to_dec(cur[2]);
        cellid[0] = one_digit_hex_to_dec(cur[0]);
      }else if((end-start) == 5)
      {
    //    LOG("get cellid case 5\n");//B6B8A7
        cur  = start;
        cellid[3] = 16*one_digit_hex_to_dec(cur[4])+one_digit_hex_to_dec(cur[5]);
        cellid[2] = 16*one_digit_hex_to_dec(cur[2])+one_digit_hex_to_dec(cur[3]);
        cellid[1] = 16*one_digit_hex_to_dec(cur[0])+one_digit_hex_to_dec(cur[1]);
      }else if((end-start) == 4)
      {
    //    LOG("get cellid case 4\n"); //6B8A7
        cur  = start;
        cellid[3] = 16*one_digit_hex_to_dec(cur[3])+one_digit_hex_to_dec(cur[4]);
        cellid[2] = 16*one_digit_hex_to_dec(cur[1])+one_digit_hex_to_dec(cur[2]);
        cellid[1] = one_digit_hex_to_dec(cur[0]);
      }else if((end-start) == 3)
      {
    //    LOG("get cellid case 3\n");//B8A7
        cur  = start;
        cellid[3] = 16*one_digit_hex_to_dec(cur[2])+one_digit_hex_to_dec(cur[3]);
        cellid[2] = 16*one_digit_hex_to_dec(cur[0])+one_digit_hex_to_dec(cur[1]);
      }else if((end-start) == 2)
      {
     //   LOG("get cellid case 2\n");//5A7
        cur  = start;
        cellid[3] = 16*one_digit_hex_to_dec(cur[1])+one_digit_hex_to_dec(cur[2]);
        cellid[2] = one_digit_hex_to_dec(cur[0]);
      }else if((end-start) == 1)
      {
     //   LOG("get cellid case 1\n");//A7
        cur  = start;
        cellid[3] = 16*one_digit_hex_to_dec(cur[0])+one_digit_hex_to_dec(cur[1]);
      }else if((end-start) == 0)
      {
      //  LOG("get cellid case 0\n");//7
        cur  = start;
        cellid[3] = one_digit_hex_to_dec(cur[0]);
      }else
      {
        LOG("get cellid case 1 err fatal\n");//
    
      }
    }
    memcpy(di->CELLID, cellid, 4);
    memcpy(LAST_Imodem_CELLID, cellid, 4);
    
    ret = 1;
  }

  return ret;
}

// 1,A835,B66A3D
int process_Imodem_CGREG_lac_and_cellid(Dev_Info *di, char *str)
{
  char *cur = NULL;char *start = NULL; char *end=NULL;
  char lac[2] = {0, 0};
  char cellid[4] = {0,0,0,0};
  int  ret = -99;
  int urc_len = 0;
 
  if(str == NULL || di == NULL){
    LOG("ERROR: Wrong parameter input.\n");
    return -1;
  }

  LOG(" str   <-- \"%s\"  \n", str);
 
  // [1,A835,B6B8A7]
  start = strchr(str, ',');
  if(NULL == start) // add by jack li 20160427 start 
  {
    LOG("ERROR: NULL == start.\n");
    return -1;
  }
  else
  {
	start += 1;
  }
  
  end = strchr(start, ',');
  if(NULL == end)
  {
    LOG("ERROR: NULL == end.\n");
    return -1;
  }
  else
  {
	end -= 1;
  }
  // add by jack li 20160427 end
  
  if(NULL!= start && NULL != end)
  {
    if( (end-start) == 3)
    {
      //LOG("get Imodem LAC case 3\n");//A835
      cur  = start;
      lac[1] = 16*one_digit_hex_to_dec(cur[2])+one_digit_hex_to_dec(cur[3]);
      lac[0] = 16*one_digit_hex_to_dec(cur[0])+one_digit_hex_to_dec(cur[1]);
    }else if((end-start) == 2)
    {
      //LOG("get LAC case 2\n");//835
      cur  = start;
      lac[1] = 16*one_digit_hex_to_dec(cur[1])+one_digit_hex_to_dec(cur[2]);
      lac[0] = one_digit_hex_to_dec(cur[0]);
    }else if((end-start) == 1)
    {
     // LOG("get LAC case 1\n");//35
      cur  = start;
      lac[1] = 16*one_digit_hex_to_dec(cur[0])+one_digit_hex_to_dec(cur[1]);
    }else if((end-start) == 0)
    {
     // LOG("get LAC case 0\n");//5
      cur  = start;
      lac[1] = one_digit_hex_to_dec(cur[0]);
    }else
    {
      LOG("get LAC case 1 err fatal\n");//
    }
  }
  memcpy(di->LAC, lac, 2);

  // [1,A835,B6B8A7]
  if(NULL != end)
  {
    //LOG("get Imodem cell id... \n");
    // add by jack li 20160427 start
    start = strchr(end, ',');
    if (NULL == start)
    {
	  LOG("ERROR: NULL == start.\n");
   	  return -1;
    }
    else
    {
	start += 1;
    }
    // add by jack li 20160427 end
    end = str + (strlen(str) - 1);
    if(NULL!= start && NULL != end )
    {
      if( (end-start) == 7)
      {
     //   LOG("get cellid case 7\n"); //C8B6B8A7
        cur  = start;
        cellid[3] = 16*one_digit_hex_to_dec(cur[6])+one_digit_hex_to_dec(cur[7]);
        cellid[2] = 16*one_digit_hex_to_dec(cur[4])+one_digit_hex_to_dec(cur[5]);
        cellid[1] = 16*one_digit_hex_to_dec(cur[2])+one_digit_hex_to_dec(cur[3]);
        cellid[0] = 16*one_digit_hex_to_dec(cur[0])+one_digit_hex_to_dec(cur[1]);
      }else if( (end-start) == 6)
      {
    //    LOG("get cellid case 6\n"); //8B6B8A7
        cur  = start;
        cellid[3] = 16*one_digit_hex_to_dec(cur[5])+one_digit_hex_to_dec(cur[6]);
        cellid[2] = 16*one_digit_hex_to_dec(cur[3])+one_digit_hex_to_dec(cur[4]);
        cellid[1] = 16*one_digit_hex_to_dec(cur[1])+one_digit_hex_to_dec(cur[2]);
        cellid[0] = one_digit_hex_to_dec(cur[0]);
      }else if((end-start) == 5)
      {
     //   LOG("get cellid case 5\n");//B6B8A7
        cur  = start;
        cellid[3] = 16*one_digit_hex_to_dec(cur[4])+one_digit_hex_to_dec(cur[5]);
        cellid[2] = 16*one_digit_hex_to_dec(cur[2])+one_digit_hex_to_dec(cur[3]);
        cellid[1] = 16*one_digit_hex_to_dec(cur[0])+one_digit_hex_to_dec(cur[1]);
      }else if((end-start) == 4)
      {
    //    LOG("get cellid case 4\n"); //6B8A7
        cur  = start;
        cellid[3] = 16*one_digit_hex_to_dec(cur[3])+one_digit_hex_to_dec(cur[4]);
        cellid[2] = 16*one_digit_hex_to_dec(cur[1])+one_digit_hex_to_dec(cur[2]);
        cellid[1] = one_digit_hex_to_dec(cur[0]);
      }else if((end-start) == 3)
      {
    //    LOG("get cellid case 3\n");//B8A7
        cur  = start;
        cellid[3] = 16*one_digit_hex_to_dec(cur[2])+one_digit_hex_to_dec(cur[3]);
        cellid[2] = 16*one_digit_hex_to_dec(cur[0])+one_digit_hex_to_dec(cur[1]);
      }else if((end-start) == 2)
      {
    //    LOG("get cellid case 2\n");//5A7
        cur  = start;
        cellid[3] = 16*one_digit_hex_to_dec(cur[1])+one_digit_hex_to_dec(cur[2]);
        cellid[2] = one_digit_hex_to_dec(cur[0]);
      }else if((end-start) == 1)
      {
    //    LOG("get cellid case 1\n");//A7
        cur  = start;
        cellid[3] = 16*one_digit_hex_to_dec(cur[0])+one_digit_hex_to_dec(cur[1]);
      }else if((end-start) == 0)
      {
        LOG("get cellid case 0\n");//7
        cur  = start;
        cellid[3] = one_digit_hex_to_dec(cur[0]);
      }else
      {
        LOG("get cellid case 1 err fatal\n");//
       
      }
    }
    memcpy(di->CELLID, cellid, 4);
    memcpy(LAST_Imodem_CELLID, cellid, 4);
    
    ret = 1;
  }

  return ret;
}

//Return Values:
// >=0 : The AT cmd result val.
// -1 : Wrong param input.
// -2 : Unexpected msg found.
int process_NETOPEN(char *str)
{
  char *p =NULL;
  int i = 0, val = 0;

	if(str == NULL){
		LOG("ERROR: Wrong parameter input. str=null.\n");
		return -1;
	}
	
	if(NULL == strstr(str, "+NETOPEN:")){
		LOG("ERROR: Correct rsp prefix not found. str: %s.\n", str);
		return -2;
	}

	for(p = skip_prefix(str); p[i]!='\r'&&p[i]!='\n'&&p[i]!='\0'; i++){
		val *= 10;
		val += p[i]-'0';
	}

//	LOG("\"AT+NETOPEN\" succeed.\n");
	return val;
}

//Return Values:
//	>=0 : The 2nd param of rsp.
//	  -1  : Wrong param input.
//	  -2  : Unexpected msg found.
int process_CIPOPEN(char *str)
{
	char *p_comma = NULL, *cur = NULL;
	int val = 0, ret = -99;
	int v_linknum = 0;
	int v_error = 0;

//	LOG6("~~~~ process_CIPOPEN ~~~~\n");

	if(str == NULL){
		LOG("ERROR: Wrong param input. str=null.\n");
		return -1;
	}
	
	if(NULL == strstr(str, "+CIPOPEN:")){
		LOG("ERROR: Correct rsp prefix not found. str: %s.\n", str);
		return -2;
	}
	
	p_comma = strchr(skip_prefix(str), ',');
	if(NULL == p_comma){
		LOG("ERROR: Wrong rsp format found. Comma not found! str: %s.\n", str);
		return -2;
	}
	
	for( cur=p_comma+1; *cur!='\r'&&*cur!='\n'&&*cur!='\0'; cur++){
		val *= 10;
		val += *cur-'0';
	}

   //    LOG("\"+CIPOPEN: X,%d\" \n", val);

   cur=p_comma-1;
   v_linknum *= 10;
   v_linknum += *cur-'0';

   LOG("Debug: v_linknum ======  %d\" \n", v_linknum);
   LOG("Debug: val ======  %d\" \n", val);

   if ((v_linknum == 0) && (val == 0)){

	g_isEmodemcipopen_vaid = 1;

   }
   else if ((v_linknum == 1) && (val == 0)){

	g_isEmodemcipopen_vaid = 2;

   }
   else{
	g_isEmodemcipopen_vaid = 0;
   }
  
  
  // g_isEmodemcipopen_vaid = val;
   LOG("Debug: g_isEmodemcipopen_vaid ======  %d\" \n", g_isEmodemcipopen_vaid);
	
	switch(val){
		case 0:{
			print_cur_gm_time("   Server Connected   ");
			break;
		}
		default:
			break;	
	}
	
	ret = val;
	
	return ret;
}

//Return Values:
//	3: Unexpected msg found.
//	2: AT+CIPSEND fail
//	1: Success
//	0: Error
int process_CIPSEND(char *str)
{
	char *p = NULL;
	int req = 0;
	int cnf = 0;
	int count = 0;
	int len = strlen(str);
	//index of first char of <reqSendLength>
	int i_req = 0;
	//index of first char of <cnfSendLength>
	int i_cnf = 0;
	//index of '\0'
	int i_end = 0;
  rsmp_transmit_buffer_s_type *p_req_cfg = &g_rsmp_transmit_buffer[THD_IDX_EVTLOOP];

	if(str == NULL){
		LOG("ERROR: Wrong param input. str=null.\n");
		return 0;
	}
	
	if(NULL == strstr(str, "+CIPSEND:")){
		LOG("ERROR: Wrong rsp prefix found. Rsp: \"%s\".\n", str);
		return 3;
	}
	
	p = skip_prefix(str);

	if(at_config.net_config.link_num != p[count]-'0'){
		LOG("ERROR: Wrong link index found! Expected index: %d, actual index: %d.\n",
				at_config.net_config.link_num, p[count]-'0');
		return 0;
	}
	
	for(; count<len&&p[count]!=','; count++);
	if(count == len){
		LOG("ERROR: Wrong response format found. Not find 1st ','.\n");
		return 3;
	}
	count++;
	i_req = count;

	for(; count<len&&p[count]!=','; count++);
	if(count == len){
		LOG("ERROR: Wrong response format found. Not find 2nd ','.\n");
		return 3;
	}
	count++;
	i_cnf = count;
	for(; count<len&&p[count]!='\0'; count++);
	if(count == len){
		LOG("ERROR: Unexpected error happened. Not find '\\0'.\n");
		//No '\0' found in the end of "<link_num>,<reqSendLength>,<cnfSendLength>"
		return 0;
	}
	i_end = count;

	for( count=i_req; count<i_cnf-1; count++){
		req*=10;
		req+=p[count]-'0';
	}
	for( count=i_cnf; count<i_end; count++){
		cnf*=10;
		cnf+=p[count]-'0';
	}
	if(req != cnf){
		LOG("ERROR: AT cmd failed. req=%d. cnf=%d.\n", req, cnf);
		isCipsendFailedV01 = true; //Add by rjf at 20151016
		return 2;
	}else if(p_req_cfg->size != req){
		LOG("ERROR: Unexpected error! req=%d, p_req_cfg->size=%d.\n", req, p_req_cfg->size);
		return 2;
	}

	print_cur_gm_time("   App->server   ");
//	LOG("\"AT+CIPSEND\" succeed.\n");
	return 1;
}

//Return Value:
// >=0: Result.
//	-1: Wrong param input.
//	-2: skip_prefix() error.
//	-3: Unexpected msg recved. No comma found.
int process_CIPCLOSE(char *rsp)
{
	char *p = NULL, *p_comma = NULL;
	int result = 0;
	
	LOG6("~~~~ process_CIPCLOSE ~~~~\n");

	if(rsp == NULL){
		LOG("ERROR: Wrong param input. rsp=NULL.\n");
		return -1;
	}

	p = skip_prefix(rsp);
	if(p == NULL){
		LOG("ERROR: skip_prefix() error.\n");
		return -2;
	}

	p_comma = strchr(p, ',');
	if(p_comma == NULL){
		LOG("ERROR: No comma mark found!\n");
		return -3;
	}
	p = p_comma+1;
	
	for(; *p!='\0'&&*p!='\r'&&*p!='\n'; p++){
		result *= 10;
		result += *p-'0';
	}
	
	return result;
}

//Return Value:
// >=0: The val of "X" in "+NETCLOSE: X".
//	-1: Wrong param input.
//	-2: skip_prefix() error.
//	-3: Unexpected URC report found.
int process_NETCLOSE(char *rsp)
{
	char *p = NULL;
	int result = 0;
	
	LOG6("~~~~ process_NETCLOSE ~~~~\n");

	if(rsp == NULL){
		LOG("ERROR: Wrong param input. rsp=NULL.\n");
		return -1;
	}

	if(strstr(rsp, "+NETCLOSE:") == NULL){
		LOG("NOTICE: Wrong URC report found. Msg: %s.\n", rsp);
		return -3;
	}
	
	p = skip_prefix(rsp);
	if(p == NULL){
		LOG("ERROR: skip_prefix() error.\n");
		return -2;
	}
	
	for(; *p!='\0'&&*p!='\r'&&*p!='\n'; p++){
		result *= 10;
		result += *p-'0';
	}
	
	return result;
}