//-------------------------------------------------------------------------------------------
void TbFunFTPRead(void)
{
//should make MAX checking
static u16 nReadPrev = 0;
if( (!sFTPState.flagAlrSent) || (sFTPState.flagTimeout) )
{
if(!updateFlag)
{
if(sFTPState.flagLastPage)
{
//currState = stEndGPRS; //was earlier - when there was not PUT-cmds
currState = stOpenPutFTP;
sFTPState.flagLastPage = 0;
sFTPState.flagOutBoot = 1;
}
else /* not last page*/
{
nRead = FTP_PACKET_SIZE - bytesFTPToReadForPacket;
if(sFTPState.flagFrontBlock)
nRead = FTP_SIZE_FRONT_BLOCK;
if(nRead != nReadPrev) /* if we received less bytes we asked than we should scan added (to pageSize) number of bytes*/
{
//"AT+FTPGET=2,",
memset(ftpReadNumber,0,sizeof(ftpReadNumber));
iLen = getLenNum(nRead);
int2char((char * )ftpReadNumber,nRead,iLen,10);
memset(ftpReadBuf,0,sizeof(ftpReadBuf));
strcpy(ftpReadBuf,(char *)QUERIES[14]);
strncat(ftpReadBuf,ftpReadNumber,strlen(ftpReadNumber) );
strncat(ftpReadBuf,"\r\n",sizeof("\r\n") );
//sFTPState.flagScannedLess = 1;
}
//else
// sFTPState.flagScannedLess = 0;
nReadPrev = nRead;
//at+ftpget=2,1024
if(sFTPState.flagPrepareToSend)
{
sFTPState.flagPrepareToSend = 0;
if(!checkTimeoutFunFTP())
cmdSend((u8 *)ftpReadBuf);
timerFDTimeout = TIMEOUT_BEGIN_GPRS_CMD;
sFTPState.flagAlrSent = 1;
sFTPState.flagTimeToSend = 1;
}
}
}
}
}
void CommunicationCoupling::initCommunication()
{
qDebug()<<QThread::currentThread();
m_pWorker = new Worker(this);
connect(this, SIGNAL(cmdSend(quint8, quint32, quint32)), m_pWorker, SLOT(CmdSend(quint8, quint32, quint32)));
connect(this, SIGNAL(mcuCmdSend(quint8, quint32, quint32)), m_pWorker, SLOT(CmdSend4Mcu(quint8, quint32, quint32)));
connect(this, SIGNAL( cmdSendClarity(quint32, quint32, quint32) ), m_pWorker, SLOT( CmdSendClarity(quint32, quint32, quint32)) );
connect(this, SIGNAL(ackClarity(quint8)), m_pWorker, SLOT(sendAckClarity(quint8)) );
connect(m_pWorker, SIGNAL(process4Mcu( quint8, quint32, quint32, quint32)), this, SLOT(processCmd4Mcu(quint8, quint32, quint32, quint32)) );
connect(m_pWorker, SIGNAL(process4Pc( quint8, quint32, quint32, quint32)), this, SLOT(processCmd4Pc(quint8, quint32, quint32, quint32)) );
connect(m_pWorker, SIGNAL(process4PcClarity( quint8, quint32, quint32, quint32)), this, SLOT(processCmd4PcClarity(quint8, quint32, quint32, quint32)) );
connect(m_pWorker, SIGNAL(communicationError(int)), this, SLOT(communicationError(int)) );
setPcProtocol(DataBase::getInstance()->queryData("pcProtocol").toInt());
}
// ------------------------------------------------------------------------------
void cmdPrepareSend(u8 * buf, u32 timerVal)
{
if( (!sFTPState.flagAlrSent) || (sFTPState.flagTimeout) )
{
if(sFTPState.flagPrepareToSend)
{
sFTPState.flagPrepareToSend = 0;
/*timeout handling*/
timerFDTimeout = timerVal;
/*ready to send*/
sFTPState.flagTimeToSend = 1;
if(!checkTimeoutFunFTP())
cmdSend(buf);
/*aux actions*/
sFTPState.flagAlrSent = 1;
}
}
}
//-------------------------------------------------------------------------------------------
void TbFunFTPWrite(void) //"AT+FTPPUT=2,8\r\n",
{
u8 * ptrDataDst,* ptrDataSrc;
u8 k;
u16 len;
if(!sFTPState.flagWriteRawData)
{
memset(ftpDataPut,0,sizeof(ftpDataPut));
strcpy((char *)ftpDataPut,"Updated ");
ptrDataDst = &ftpDataPut[strlen((char *)ftpDataPut)];
ptrDataSrc = (u8 *)readRTCTime(&rtc);
k = 0;
len = strlen((const char *)readRTCTime(&rtc));
while(k < len)
{
k++;
*ptrDataDst++ = *ptrDataSrc++;
}
memset(ftpReadNumber,0,sizeof(ftpReadNumber));
len = strlen((char *) ftpDataPut );
iLen = getLenNum(len);
int2char((char * )ftpReadNumber,len,iLen,10);
memset(ftpPutWriteBuf,0,sizeof(ftpPutWriteBuf));
strcpy(ftpPutWriteBuf,(char *)QUERIES[15]);
strncat(ftpPutWriteBuf,ftpReadNumber,strlen((char *)ftpReadNumber) );
strncat(ftpPutWriteBuf,"\r\n",sizeof("\r\n") );
cmdPrepareSend((u8 *)ftpPutWriteBuf, TIMEOUT_OPEN_PUT_CMD);
}
else if(sFTPState.flagPrepareToSend)
{
sFTPState.flagPrepareToSend = 0;
cmdSend(ftpDataPut);
sFTPState.flagTimeToSend = 1;
}
}
static void TbFunCheckConn(void) //AT
{
if( (sFTPState.flagFTPStart) || (!sFTPState.flagAlrSent) || (sFTPState.flagTimeout))
{
if(sFTPState.flagPrepareToSend)
{
sFTPState.flagPrepareToSend = 0;
if(sFTPState.flagTimeout)
{
sFTPState.flagTimeToSend = 1;
numTryTimeoutResendAT++;
sFTPState.flagTimeout = 0;
}
else
numTryTimeoutResendAT = 0;
cmdSend((u8 *)QUERIES[0]);
sFTPState.flagAlrSent = 1;
sFTPState.flagFTPStart = 0;
timerFDTimeout = TIMEOUT_USUAL_CMD;
sFTPState.flagTimeToSend = 1;
}
}
}
void CommunicationCoupling::sendCmd(quint8 cmd, quint32 arg, quint32 add)
{
emit(cmdSend(cmd, arg, add));
}
