sms.c

SIM300初始化源码,包括开机命令

uchar CheckRecAndSend(uchar word)
{
    uchar Flg = 0;
    CommonSec = 0;
#if 0
    while ((CommonSec < 5) && (Flg == 0))
    {
        //已经接收完成,判断接收结果
        ReBufOut1 = 0;
        while (1)
        {
            if(ReBufIn<2)
                continue;
            if (GetRetComm((uchar*) &ReBuf[ReBufOut1], ReBufOut1) == 1)
            {
                if (Result.Num == word)
                {
                    //收到NOCARRIER
                    Flg = 1;
                    break;
                }
                else
                {
                    //移到下一串
                    MoveToNextReStr();
                    if (ReBufOut1 == 0xffff)
                    //所接数据已经分析完成
                        break;
                }
            }
            else
            {
                //无结果，不认识的结果
                MoveToNextReStr();
                if (ReBufOut1 == 0xffff)
                //所接数据已经分析完成
                    break;
            }
        }
    }

    if (CommonSec >= 5)
    {
        return MSM_TIMEOUT;
    }

    if (Flg == 1)
    {
        return MSM_SENDOK;
    }

    return MSM_SENDNOACK;
#else
    while ((Flg == 0) && (CommonSec <15))
    {
        if (Com.ReFlg == REOK)
        { //已经接收完成,判断接收结果
            ReBufOut1 = 0;
            while (1)
            {
                if (GetRetComm((uchar*) &ReBuf[ReBufOut1], ReBufOut1) == 1)
                {
                    if (Result.Num == word)
                    {
                            Flg = 1;
                            break;
                    }
                }
                MoveToNextReStr();
                if (ReBufOut1 == 0xffff)
                {   //已经查完所有的
                    Com.ReFlg = RESTAR; //接收情况
                    break;
                }
            }
        }
    }
    
    if (Flg == 1)
    {
        return MSM_SENDOK;
    }

    return MSM_SENDNOACK;
#endif
}

#if 0
/////////////////////////////////////////////
void BasMsmHead()
{
    uchar i;
    uchar tellen;
    uchar tempbuff[20];
    uchar lenbuff[2];
    uchar tellen2;   //20070905 wuyiyu

    TpduHeadLen = 0;
    memset(tempbuff, '\0', sizeof(tempbuff));
    memset(TpduHead, '\0', sizeof(TpduHead));


    //tellen = strlen((char *)cTelPhone);
    tellen = hfcstrlen(cTelPhone);

    for (i = 0; i < tellen; i += 2)
    //电话号码
    {
        tempbuff[TpduHeadLen++] = cTelPhone[i + 1];
        tempbuff[TpduHeadLen++] = cTelPhone[i];
    }
    tellen2 = tellen;   //20070905 wuyiyu

    if ((tellen % 2) != 0)
    {
        tempbuff[TpduHeadLen - 2] = 'F';
        tellen = tellen + 1;  //20070905 wuyiyu
    }

    TpduHeadLen = 0;

    memcpy(TpduHead, (uchar*)cTelhead1, 6); //头6位
    TpduHeadLen = TpduHeadLen + 6;

    OneHL_TwoAscii(tellen2);   //20070905 wuyiyu
    lenbuff[0] = Ascii_H;
    lenbuff[1] = Ascii_L;
    memcpy(TpduHead + TpduHeadLen, lenbuff, 2); //长度2位
    TpduHeadLen = TpduHeadLen + 2;

    memcpy(TpduHead + TpduHeadLen, (uchar*)cTelhead2, 2); //电话头部2位
    TpduHeadLen = TpduHeadLen + 2;

    memcpy(TpduHead + TpduHeadLen, tempbuff, tellen); //电话
    TpduHeadLen = TpduHeadLen + tellen;

    memcpy(TpduHead + TpduHeadLen, cTelend, 6); //头6位
    TpduHeadLen = TpduHeadLen + 6;

    return ;
}

/////////////////////////////////////////////
void HEXTOASCII()
{
    //将字符转成16进制的字符串
    uchar i;

    TpduHead[TpduHeadLen++] = SeSmsBuf1[0];
    TpduHead[TpduHeadLen++] = SeSmsBuf1[1];

    for (i = 2; i < 150; i++)
    {
        if (SeSmsBuf1[i] != '\0')
        {
            OneHL_TwoAscii(SeSmsBuf1[i]);
            TpduHead[TpduHeadLen++] = Ascii_H;
            TpduHead[TpduHeadLen++] = Ascii_L;
        }
    }

    TpduHead[TpduHeadLen++] = 0x1a;
}

/////////////////////////////////////////////
uchar SendPduSms1(uchar *p, uchar Len)
{
    uchar i = 0;

    for (i = 0; i < BUFFMAX; i++)
    {
        if (MsmMsg_Send[i][0] == MSM_NULL)
            break;
    }

    if(i<BUFFMAX)  //20070908 shinelee
        MsmMsg_Send[i][0] = MSM_SETSEND;
    else return 0; //20070908 shinelee

    BasMsmHead();
    HEXTOASCII();
    OneHex_StreeAscii((TpduHeadLen - 2) / 2);

    if (TpduHeadLen > 0xCA)
    {
        MsmMsg_Send[i][1] = Ascii_H;
        MsmMsg_Send[i][2] = Ascii_M;
        MsmMsg_Send[i][3] = Ascii_L;
        MsmMsg_Send[i][4] = 0;
        MsmMsg_Send[i][5] = 3;
    }
    else
    {
        MsmMsg_Send[i][1] = Ascii_M;
        MsmMsg_Send[i][2] = Ascii_L;
        MsmMsg_Send[i][3] = 0;
        MsmMsg_Send[i][4] = 0;
        MsmMsg_Send[i][5] = 2;
    }

    MsmMsg_Send[i][6] = TpduHeadLen;
    MsmMsg_Send[i][7] = (TpduHeadLen >> 8);

    MsmMsg_Send[i][8] = 0x0A;
    MsmMsg_Send[i][9] = 0x0D;

    memcpy((uchar*) &MsmMsg_Send[i][10], TpduHead, TpduHeadLen); //烤内容

    return 1;
}
#endif
/////////////////////////////////////////////
void SendPduSms(void)
{
        uchar atmp[4];
        uint msglen;
        uchar i = 0;
        uchar temp1; //20071014xiehb

    AT_Command_Return(5, (uchar*)"ATE0", 4); //关回显 //20071014xiehb
        for (i = 0; i < BUFFMAX; i++)
        {
            if (MsmMsg_Send[i][0] != MSM_NULL)
            {
           //********************************************************************
           //20071014xiehb
           temp1 = 0;
           while(1) 
           {
                  if(temp1++ > 2) 
                {
                               MsmMsg_Send[i][0] = MSM_NULL; //20071020heq
                         break;
                }
                        memcpy(atmp, (uchar*) &MsmMsg_Send[i][1], 4);
                        SentComm(PRECOM, (uchar*)AtComm[ATCMGS], hfcstrlen((uchar*)AtComm[ATCMGS]));
                        SentComm(WHOLECOM, atmp, MsmMsg_Send[i][5]);
                StarReceiveCom(2);
                CheckATFree(1);
                if (CheckRecAndSend(DaYuHao) != MSM_SENDOK)
                        {
                            SentComm(PRECOM, "\x0d\x0a", 2);  //20070919 
                            return ;
                        }
                        else
                        {
                            msglen = (MsmMsg_Send[i][6] + (MsmMsg_Send[i][7] << 8));
                            SentComm(PRECOM, (uchar*) &MsmMsg_Send[i][10], msglen);
                            MsmMsg_Send[i][0] = MSM_NULL;

                    StarReceiveCom(10); 

                    if(CheckATFree(2)==2) //返回错误，重发
                        MsmMsg_Send[i][0] = MSM_SETSEND;
                    else//*************** 20071101 shinelee    
                    {//发送后清除缓冲区
                                    memset(MsmMsg_Send[i], 0x0, MSGMAXLEN);               
                        break;                    
                    }
                        }
                }            
            }
        }
        AT_Command_Return(5, (uchar*)"ATE1", 4); //开回显 //20071014xiehb
        return ;
}

//---------------------------------------------------
//通过串口发AT命令，从串口读入消息，解包放入缓冲区
//---------------------------------------------------
void RecSmsMsg()
{
         uchar tempbuff[500];
    uchar NoLen;//20071203 shinelee 
        uint i = 0, j = 0, templen = 0, sizelen = 0;
    uint  k = 0;
    uchar iTemp,aTemp;
        uint userdatahead = 0;
    uchar aTempBufIn;
    aFlagTemp =0;
    aTempBufIn =0;
        SwitchPort = 0;
        SwitchLen = 0;
    //****************** 20071011 shinelee
    //平台同时下发多条短信时，且是分包短信，且收上来的顺序打乱了就会出错。
        for(i = 0; i < BUFFMAX;)
        {
            if(MsmMsg_Reco[i][0] == MSM_NULL)
            break;
        i++;
        }    
    if(i==BUFFMAX)
    {
            for(i = 0; i < BUFFMAX; i++)
                    MsmMsg_Reco[i][0] = MSM_NULL; 
    }    
    //****************** 
    AT_Command_Return(5, (uchar*)"ATE0", 4); //关回显 //20071014xiehb
        vDelayMS(50);
        SentComm(PRECOM, (uchar*)AtComm[ATCMGL], hfcstrlen((uchar*)AtComm[ATCMGL]));
       // SentComm(PRECOM, (uchar*)AtComm[ATCMGR], hfcstrlen((uchar*)AtComm[ATCMGR]));
        StarReceiveCom(15);//20071106 shinelee
    //while(Com.ReFlg != REOK);
    CheckRecAndSend(OK);
    memset(SeSmsBuf1,0x00,sizeof(SeSmsBuf1));
//    memset(aTempBuf,0x00,sizeof(aTempBuf));
//    if (Flg == MSM_SENDOK)        wangyh080320解决一次性来多条短信时收不到OK的从而导致收不到短信的处理;
    {
        //将缓冲的消息分解后放入缓冲区里面
        for (i = 0; i < ReBufIn; i++)
        {
            if((ReBuf[i]=='M') && (ReBuf[i+1]=='G') && (ReBuf[i+2]=='L') && (ReBuf[i+3]==':'))
            {
                aFlagTemp =1;
                i += 5;                                    //wangyh080314
                SeSmsBuf1[aTempBufIn++]=ReBuf[i];
                SeSmsBuf1[aTempBufIn++]=ReBuf[i+1];
                SeSmsBuf1[aTempBufIn++]=ReBuf[i+2];
                while(1)
                {
                    if((ReBuf[i]==0x0d)&&(ReBuf[i+1]==0x0a))
                    {
                        i += 2;
                        break;
                    }
                    i++;
                    if(i >= ReBufIn)
                    {
                        return;
                    }
                }
                SwitchPort =i;
                while(1)
                {
                    if((ReBuf[i]==0x0d)&&(ReBuf[i+1]==0x0a))
                    {
                        i += 2;
                        break;
                    }
                    i++;
                    if(i >= ReBufIn)
                    {
                        ChkReSeSmsTI = ON;    //打开有短信标志;
                        TelorSmsTime = 0;
                          TelorSmsChk  = OFF;
                        return;
                    }
                }
                        SwitchLen = i - SwitchPort;

                        memset(tempbuff, '\0', sizeof(tempbuff));
                        memcpy(tempbuff, ReBuf + SwitchPort, SwitchLen);

                if (((tempbuff[0] == 'A') && (tempbuff[1] == 'T')) || ((tempbuff[0] ==
                    '+') && (tempbuff[1] == 'C')) || ((tempbuff[0] == 'O') && 
                    (tempbuff[1] == 'K'))){}
                else
                {
                    for (j = 0; j < BUFFMAX; j++)
                    {
                        if (MsmMsg_Reco[j][0] == MSM_NULL)
                            break;
                    }
                    //wangyh080314
                    if(j==BUFFMAX)
                    {//RAM都收满了;
                        ChkReSeSmsTI = ON;    //打开有短信标志;
                        TelorSmsTime = 0;
                          TelorSmsChk  = OFF;
                        break;
                    }
                    k = 0;
                    Ascii_H = 0x00;
                    Ascii_H = tempbuff[0];
                    Ascii_L = tempbuff[1];
                    TwoAscii_OneBcd();
                    k = (Ascii_H *2) + 4;

                    Ascii_H = 0x00; //判断是否有user-data-header
                    Ascii_H = tempbuff[k - 2];
                    Ascii_L = tempbuff[k - 1];
                    TwoAscii_OneBcd();
                    userdatahead = Ascii_H;
                    if ((userdatahead &0x40) != 0)
                    {
                            userdatahead = 0xFF;
                    }

                    //************* 20071203 shinelee
                    Ascii_H = 0x00;
                    Ascii_H = tempbuff[20];
                    Ascii_L = tempbuff[21];
                    TwoAscii_OneBcd();
                    NoLen=Ascii_H + Ascii_H%2; //手机号码长度
                    
                    Ascii_H = 0x00;
                    Ascii_H = tempbuff[26+NoLen];//[38];//手机短信专用
                    Ascii_L = tempbuff[27+NoLen];//[39];//默认13位号码
                    TwoAscii_OneBcd();
            //08为16位编码，04为8位编码，00为7位编码
            SmsCodeType[j] = Ascii_H;
            memset(MoveNumber[j], 0x00, 20);                    //wangyh080226