Aide pour la realisation d'une application qui lit des donnees sur le port serie

Bonjour a tous,
Je débute le C++ et j'essaie d'écrire une application qui les données sur le port série, les traite en temps réel et les stocke dans une base de données mySQL.
Cela me paraissait assez "simple" au debut, mais je me heurte a de nombreux bugs dont je ne comprends pas bien le sens.

Voici mon code
main.cpp

Code:

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#include <iostream> #include <string> //manipuler des chaines de caracteres #include <tchar.h> #include <windows.h>//lire config.ini #include <ctime> #include <fstream> //manipulation de fichiers #include "include/Appel.h" #include "include/CSerial.h" #include "include/function.h" using namespace std;         /*Creation d'un service permanement connecté au port et qui lit des donnees. *Ces donnees sont stockées dans une base de données * * */   //     int __cdecl _tmain () {   //Definition des constantes string const configFile="config.ini";//fichier de configuration string const logFile="C:/call.log";//fichier de logs int const annee=getYear();//annee en cours   //Declaration d'un flux permettant d'écrire dans le logFile ofstream oss(logFile.c_str); //Déclaration d'un flux permettant d'écrire dans le fichier if (!oss) cout << "ERREUR: Impossible d'ouvrir le fichier de logs." << endl;   CSerial serial; LONG lLastError = ERROR_SUCCESS;   //Recuperation du port dans le fichier de configuration string address=getConfig ("PORT DE COMMUNICATION","Port",configFile);   // Attempt to open the serial port (Port) lLastError = serial.Open(_T(address),0,0,true); if (lLastError != ERROR_SUCCESS) oss <<"Unable to open COM-port"<<endl;   // Setup the serial port (9600,8N1, which is the default setting) lLastError = serial.Setup(CSerial::EBaud9600,CSerial::EData8,CSerial::EParNone,CSerial::EStop1); if (lLastError != ERROR_SUCCESS) oss <<"Unable to set COM-port setting"<<endl;   // Setup handshaking (default is no handshaking) lLastError = serial.SetupHandshaking(CSerial::EHandshakeHardware); if (lLastError != ERROR_SUCCESS) oss<<"Unable to set COM-port handshaking";   // Register only for the receive event lLastError = serial.SetMask(CSerial::EEventBreak | CSerial::EEventCTS | CSerial::EEventDSR | CSerial::EEventError | CSerial::EEventRing | CSerial::EEventRLSD | CSerial::EEventRecv); if (lLastError != ERROR_SUCCESS) oss <<"Unable to set COM-port event mask"<<endl;   // Use 'non-blocking' reads, because we don't know how many bytes // will be received. This is normally the most convenient mode // (and also the default mode for reading data). lLastError = serial.SetupReadTimeouts(CSerial::EReadTimeoutNonblocking); if (lLastError != ERROR_SUCCESS) oss<<"Unable to set COM-port read timeout."<<endl;   // Create a handle for the overlapped operations HANDLE hevtOverlapped = ::CreateEvent(0,TRUE,FALSE,0);; if (hevtOverlapped == 0) oss<<"Unable to create manual-reset event for overlapped I/O."<<endl;   // Setup the overlapped structure OVERLAPPED ov = {0}; ov.hEvent = hevtOverlapped;   // Open the "STOP" handle HANDLE hevtStop = ::CreateEvent(0,TRUE,FALSE,_T("Overlapped_Stop_Event")); if (hevtStop == 0) oss <<"Unable to create manual-reset event for stop event."<<endl;   // Keep reading data, until an EOF (CTRL-Z) has been received bool fContinue = true; int badrecord(0); do { // Wait for an event lLastError = serial.WaitEvent(&ov); if (lLastError != ERROR_SUCCESS) oss<<"Unable to wait for a COM-port event."<<endl;   // Setup array of handles in which we are interested HANDLE ahWait[2]; ahWait[0] = hevtOverlapped; ahWait[1] = hevtStop;   // Wait until something happens switch (::WaitForMultipleObjects(sizeof(ahWait)/sizeof(*ahWait),ahWait,FALSE,INFINITE)) { case WAIT_OBJECT_0: { // Save event const CSerial::EEvent eEvent = serial.GetEventType();   // Handle break event if (eEvent & CSerial::EEventBreak) { oss<<"\n### BREAK received ###\n"<<endl; }   // Handle CTS event if (eEvent & CSerial::EEventCTS) { oss<<"\n### Clear to send %s ###\n", serial.GetCTS()?"on":"off"<<endl; }   // Handle DSR event if (eEvent & CSerial::EEventDSR) { oss<<"\n### Data set ready %s ###\n", serial.GetDSR()?"on":"off"<<endl; }   // Handle error event if (eEvent & CSerial::EEventError) { oss<<"\n### ERROR: "<<endl; switch (serial.GetError()) { case CSerial::EErrorBreak: oss<<"Break condition"<<endl; break; case CSerial::EErrorFrame: oss<<"Framing error"<<endl; break; case CSerial::EErrorIOE: oss<<"IO device error"<<endl; break; case CSerial::EErrorMode: oss<<"Unsupported mode"<<endl; break; case CSerial::EErrorOverrun: oss<<"Buffer overrun"<<endl; break; case CSerial::EErrorRxOver: oss<<"Input buffer overflow"<<endl; break; case CSerial::EErrorParity: oss<<"Input parity error"<<endl; break; case CSerial::EErrorTxFull: oss<<"Output buffer full"<<endl; break; default: oss<<"Unknown"<<endl; break; } oss<<" ###\n"<<endl; }   // Handle ring event if (eEvent & CSerial::EEventRing) { oss<<"\n### RING ###\n"<<endl; }   // Handle RLSD/CD event if (eEvent & CSerial::EEventRLSD) { oss<<"\n### RLSD/CD %s ###\n", serial.GetRLSD()?"on":"off"<<endl; }   // Handle data receive event if (eEvent & CSerial::EEventRecv) { // Read data, until there is nothing left DWORD dwBytesRead = 0; do { char szBuffer[101];   // Read data from the COM-port lLastError = serial.Read(szBuffer,sizeof(szBuffer)-1,&dwBytesRead); if (lLastError != ERROR_SUCCESS) oss<<"Unable to read from COM-port."<<endl;   if (dwBytesRead > 0) { // Finalize the data, so it is a valid string szBuffer[dwBytesRead] = '\0';   //Get call interesting information   int recNo,originID,terminalID,cos,dialedDigits,transLine; int callMn,callH,duration,oldrecType,callDay,callMonth,endTime; string recType =chaine.sbstr(0,1);   recNo = convertStringInt(chaine.sbstr(2,4)); originID = convertStringInt(chaine.sbstr(9,8)); terminalID = convertStringInt(chaine.sbstr(17:8)) ;   switch(recType) { case 'A': { cos = convertStringInt(chaine.sbstr(49,3)); //Un moyen de verifier si la ligne précédente commencait par un A oldrecType='A'; break; }   //Voyons si l'appel a ete tranfere case 'S': { callMonth=convertStringInt(chaine.sbstr(37,2)); callDay =convertStringInt(chaine.sbstr(40:2)); callMn = convertStringInt(chaine.sbstr(43,2)); callH=convertStringInt(chaine.sbstr(46,2)); dialedDigits = convertStringInt(chaine.sbstr(58,33)); ; transLine = terminalID; oldrecType='S';   if(oldrecType!='A') { cos = '0'; }; break; }   case 'N': { //on decompose la date de debut d'appel en tout petits champs entiers qui pourront etre utilises //pour intitialiser le type time_t callDay =convertStringInt(chaine.sbstr(40:2)); callMn = convertStringInt(chaine.sbstr(43,2)); callH=convertStringInt(chaine.sbstr(46,2));   //on recupere les autres informations au format entier dialedDigits = convertStringInt(chaine.sbstr(58,33));   //recuperation et conversion de la duree de l'appel en secondes duration = convertStringInt(chaine.sbstr(49:2))*3600+convertStringInt(chaine.sbstr(52:2))*60+convertStringInt(chaine.sbstr(55:2))); dialedDigits = convertStringInt(chaine.sbstr(58,33)); transLine = ' '; oldrecType='N';   if(oldrectype!='A') { cos='0'; }; break;   }   case 'E': { if(oldrecType=='S') { //on decompose la date de fin d'appel en tout petits champs entiers qui pourront etre utilises //pour intitialiser le type time_t endH = convertStringInt(chaine.sbstr(43:2)); endMn=convertStringInt(chaine.sbstr(46:2)); time_t debut=setDate(callDay,callMonth,annee,callH,callMn,0); time_t debut=setDate(callDay,callMonth,annee,endH,endMn,0);   duration=difftime(debut, fin);//calcul de la duree de l'appel en secondes   }; oldrecType='E'; break; }   default : badrecord++;   }; //fin du switch   //On stocke les champs extraits dans un objet de type Appel. Appel callread(originID,dialedDigits,debut,duration,transLine,cos,terminalID);   if(Appel.enregistrerDB==1) //ecrire erreur dans le fichier de log; } } while (dwBytesRead > 0); } } break;   case WAIT_OBJECT_0+1: { // Set the continue bit to false, so we'll exit fContinue = false; } break;   default: { // Something went wrong oss<<"Error while calling WaitForMultipleObjects."<<endl; } break; }; } while (fContinue);   // Close the port again serial.Close(); return 0; }   et le retour du compilateur :

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-------------- Build: Debug in callTrackerServer ---------------

Compiling: main.cpp
C:\Users\HP\Desktop\Cplusplus - Copie\callTrackerServer\main.cpp: In function 'int main()':
C:\Users\HP\Desktop\Cplusplus - Copie\callTrackerServer\main.cpp:33: error: no matching function for call to 'std::basic_ofstream<char, std::char_traits<char> >::basic_ofstream(<unresolved overloaded function type>)'
c:\program files\codeblocks\mingw\bin\../lib/gcc/mingw32/4.4.1/include/c++/fstream:623: note: candidates are: std::basic_ofstream<_CharT, _Traits>::basic_ofstream(const char*, std::_Ios_Openmode) [with _CharT = char, _Traits = std::char_traits<char>]
c:\program files\codeblocks\mingw\bin\../lib/gcc/mingw32/4.4.1/include/c++/fstream:608: note: std::basic_ofstream<_CharT, _Traits>::basic_ofstream() [with _CharT = char, _Traits = std::char_traits<char>]
c:\program files\codeblocks\mingw\bin\../lib/gcc/mingw32/4.4.1/include/c++/iosfwd:84: note: std::basic_ofstream<char, std::char_traits<char> >::basic_ofstream(const std::basic_ofstream<char, std::char_traits<char> >&)
C:\Users\HP\Desktop\Cplusplus - Copie\callTrackerServer\main.cpp:40: error: invalid conversion from 'int' to 'const char*'
C:\Users\HP\Desktop\Cplusplus - Copie\callTrackerServer\main.cpp:40: error: initializing argument 1 of 'std::basic_string<_CharT, _Traits, _Alloc>::basic_string(const _CharT*, const _Alloc&) [with _CharT = char, _Traits = std::char_traits<char>, _Alloc = std::allocator<char>]'
C:\Users\HP\Desktop\Cplusplus - Copie\callTrackerServer\main.cpp:43: error: no matching function for call to 'CSerial::Open(std::string&, int, int, bool)'
C:\Users\HP\Desktop\Cplusplus - Copie\callTrackerServer\include/CSerial.h:221: note: candidates are: virtual LONG CSerial::Open(const TCHAR*, DWORD, DWORD, bool)
C:\Users\HP\Desktop\Cplusplus - Copie\callTrackerServer\main.cpp:113: error: invalid operands of types 'const char [4]' and '<unresolved overloaded function type>' to binary 'operator<<'
C:\Users\HP\Desktop\Cplusplus - Copie\callTrackerServer\main.cpp:119: error: invalid operands of types 'const char [4]' and '<unresolved overloaded function type>' to binary 'operator<<'
C:\Users\HP\Desktop\Cplusplus - Copie\callTrackerServer\main.cpp:150: error: invalid operands of types 'const char [4]' and '<unresolved overloaded function type>' to binary 'operator<<'
C:\Users\HP\Desktop\Cplusplus - Copie\callTrackerServer\main.cpp:176: error: 'chaine' was not declared in this scope
C:\Users\HP\Desktop\Cplusplus - Copie\callTrackerServer\main.cpp:178: error: 'convertStringInt' was not declared in this scope
C:\Users\HP\Desktop\Cplusplus - Copie\callTrackerServer\main.cpp:180: error: expected ')' before ':' token
C:\Users\HP\Desktop\Cplusplus - Copie\callTrackerServer\main.cpp:182: error: switch quantity not an integer
C:\Users\HP\Desktop\Cplusplus - Copie\callTrackerServer\main.cpp:196: error: expected ')' before ':' token
C:\Users\HP\Desktop\Cplusplus - Copie\callTrackerServer\main.cpp:214: error: expected ')' before ':' token
C:\Users\HP\Desktop\Cplusplus - Copie\callTrackerServer\main.cpp:222: error: expected ')' before ':' token
C:\Users\HP\Desktop\Cplusplus - Copie\callTrackerServer\main.cpp:222: error: expected ')' before ':' token
C:\Users\HP\Desktop\Cplusplus - Copie\callTrackerServer\main.cpp:222: error: expected ')' before ':' token
C:\Users\HP\Desktop\Cplusplus - Copie\callTrackerServer\main.cpp:222: error: expected ';' before ')' token
C:\Users\HP\Desktop\Cplusplus - Copie\callTrackerServer\main.cpp:227: error: 'oldrectype' was not declared in this scope
C:\Users\HP\Desktop\Cplusplus - Copie\callTrackerServer\main.cpp:241: error: 'endH' was not declared in this scope
C:\Users\HP\Desktop\Cplusplus - Copie\callTrackerServer\main.cpp:241: error: expected ')' before ':' token
C:\Users\HP\Desktop\Cplusplus - Copie\callTrackerServer\main.cpp:242: error: 'endMn' was not declared in this scope
C:\Users\HP\Desktop\Cplusplus - Copie\callTrackerServer\main.cpp:242: error: expected ')' before ':' token
C:\Users\HP\Desktop\Cplusplus - Copie\callTrackerServer\main.cpp:243: error: cannot convert 'tm' to 'time_t' in initialization
C:\Users\HP\Desktop\Cplusplus - Copie\callTrackerServer\main.cpp:244: error: redeclaration of 'time_t debut'
C:\Users\HP\Desktop\Cplusplus - Copie\callTrackerServer\main.cpp:243: error: 'time_t debut' previously declared here
C:\Users\HP\Desktop\Cplusplus - Copie\callTrackerServer\main.cpp:246: error: 'fin' was not declared in this scope
C:\Users\HP\Desktop\Cplusplus - Copie\callTrackerServer\main.cpp:259: error: 'debut' was not declared in this scope
C:\Users\HP\Desktop\Cplusplus - Copie\callTrackerServer\main.cpp:261: error: expected primary-expression before '.' token
C:\Users\HP\Desktop\Cplusplus - Copie\callTrackerServer\main.cpp:262: error: expected primary-expression before '}' token
C:\Users\HP\Desktop\Cplusplus - Copie\callTrackerServer\main.cpp:262: error: expected ';' before '}' token
C:\Users\HP\Desktop\Cplusplus - Copie\callTrackerServer\main.cpp:175: warning: unused variable 'endTime'
Process terminated with status 1 (0 minutes, 1 seconds)
30 errors, 1 warnings

Pouvez vous m'aider a y voir plus clair svp?

Merci d'avance

La ligne 34 ne fait pas ce que tu penses faire. La méthode c_str() n'est pas appelée.

Vérifie tes crochets et tes ';', je pense que déjà ça tu peux faire le travail tout seul car il y a pas mal d'erreur sur ca et aussi tes déclarations de variable et d'initialisation. Promis enlève les erreurs que j'ai vu sur ça après je t'aiderais.