Thanks for ur help! i tried the same way. But as i am not sure of correctness, i placed here.Thanks once again

can anybody tell abt the VB's chr() equivalent in VC++?

Hi all, Can anybody tell abt the VB's chr() function equivalent in vc++ ?

here, i think there is no waiting problem.Because the external device sends message immediately after sending command code. Is there any other wrong in my code? For the first time it is responding immediately. For the second time not.

Hi , I am infancy to socket programming .I need to connect to an external device through terminalserver4 and i should be able to send command & receive output. Using the following code, i am able to send data to the external device from the two send functions and able to receive data from only the first recv function. The program is blocking at the second recv function. Please check the following code and help me if anywhere went wrong. #define DEST_IP "10.10.1.1" #define DEST_PORT 2001 void CSocktestDlg::process() { WSADATA wsaData; if(WSAStartup(MAKEWORD(1,1),&wsaData)!=0) { AfxMessageBox("WSAStartup failed",MB_OK); exit(1); } else { //AfxMessageBox("WSAStartup succeeded",MB_OK); } int sockfd; struct sockaddr_in dest_addr; //Establishing socket sockfd=socket(AF_INET,SOCK_STREAM,0); dest_addr.sin_family=AF_INET; dest_addr.sin_port=htons(DEST_PORT); dest_addr.sin_addr.s_addr=inet_addr(DEST_IP); memset(&(dest_addr.sin_zero),'\0',8); //For connecting if(connect(sockfd,(struct sockaddr *)&dest_addr,sizeof(struct sockaddr))==0) { //AfxMessageBox("Connected to remote system successfully",MB_OK); } else { AfxMessageBox("Unable to connect to remote machine",MB_OK); } //For sending data CString code= "2,76,69,68,77,73,44,73,77,68,69,73,77,68,69,0,217,105,3"; int len,bytes_sent,n,i; CTokenEx CtlArraySpliter; CStringArray strArray; CtlArraySpliter.Split(code,",",strArray,TRUE); for(i = 0; i < strArray.GetSize(); i++ ) { //len=strArray.GetAt(i).GetLength(); n = atoi(strArray.GetAt(i)); bytes_sent=send(sockfd,(char *) &n,sizeof(int),0); } strArray.RemoveAll(); AfxMessageBox("Sent message through socket to remote IP",MB_OK); Sleep(5000);

Thanks Roger, The function is to be static because, i am calling this process function in a thread. How to pass the LPVOID parameter to this process function??

Thanks Vini, i implemented , but getting comple errors. Can u specify in more detail???? please!!!

Thanks nibu thomas, I tried this way. But getting run time assertion error. Any other way??

Thanks vinaya, How to make that static? I tried keeping static keyword in front of CPortController m_myportcontroller. But i am getting linker error. Do you know how to make that member as static??

Hi all, I am using an activex control which is registered under regsvr32. I created an MFC-dialog based aplication.I added activex control to the dialog box. And created a member-variable for the activex control thru class wizard.The member variable is m_myportcontroller.I called the activex method from a non-static member function of the dialog box using the member-variable as follows and worked fine. ex:- void CSampleDlg::process(void) { m_myportcontroller.Close(); } But i need to call the portcontroller methods from a static member function of a dialog based application (MFC). ex:- static void CSampleDlg::process(void) { m_myporcontroller.Close(); // Not accessible because static function } Please send sample code of how to access the methods from static function. Very urgently needed.Early reply is appreciatable. Awaiting for the reply, I had a problem in accessing Activex control methods from a static function