TI中文支持网cc3200工作在站点模式和多个终端同时连接到路由器组成局域网，多个终端发送tcp数据包到局域网分给3200的ip地址上，现在只能实现单个终端单独发送，请问如何才能让cc3200同时接收多个终端的数据呢？ 谢谢指导
int BsdTcpClient(unsigned short usPort)
{ SlSockAddrIn_t sAddr;SlSockAddrIn_t sLocalAddr;
//intiCounter;intiAddrSize;intiSockID;intiStatus;intiNewSockID;
//longlLoopCount = 0;longlNonBlocking = 1;intiTestBufLen;iTestBufLen = BUF_SIZE;//filling the TCP server socket addresssLocalAddr.sin_family = SL_AF_INET;sLocalAddr.sin_port = sl_Htons((unsigned short)usPort);sLocalAddr.sin_addr.s_addr = 0;// creating a TCP socketiSockID = sl_Socket(SL_AF_INET,SL_SOCK_STREAM, 0);if( iSockID < 0 ){// errorASSERT_ON_ERROR(SOCKET_CREATE_ERROR);}iAddrSize = sizeof(SlSockAddrIn_t);// binding the TCP socket to the TCP server addressiStatus = sl_Bind(iSockID, (SlSockAddr_t *)&sLocalAddr, iAddrSize);if( iStatus < 0 ){// errorsl_Close(iSockID);ASSERT_ON_ERROR(BIND_ERROR);}// putting the socket for listening to the incoming TCP connectioniStatus = sl_Listen(iSockID, 0);if( iStatus < 0 ){sl_Close(iSockID);ASSERT_ON_ERROR(LISTEN_ERROR);}// setting socket option to make the socket as non blockingiStatus = sl_SetSockOpt(iSockID, SL_SOL_SOCKET, SL_SO_NONBLOCKING,&lNonBlocking, sizeof(lNonBlocking));if( iStatus < 0 ){sl_Close(iSockID);ASSERT_ON_ERROR(SOCKET_OPT_ERROR);}UART_PRINT("Wait for TCP Connection...\r\n");// waiting for an incoming TCP connectioniNewSockID = SL_EAGAIN;while( iNewSockID < 0 ){// accepts a connection form a TCP client, if there is any// otherwise returns SL_EAGAINiNewSockID = sl_Accept(iSockID, ( struct SlSockAddr_t *)&sAddr,(SlSocklen_t*)&iAddrSize);if( iNewSockID == SL_EAGAIN ){MAP_UtilsDelay(10000);}else if( iNewSockID < 0 ){// errorsl_Close(iNewSockID);sl_Close(iSockID);ASSERT_ON_ERROR(ACCEPT_ERROR);}}UART_PRINT("Device Connected!\r\n");charcRxBuf[BUF_SIZE];while(1){UART_PRINT("Start Receiving...\r\n");//Receiving TCP packageiStatus = sl_Recv(iNewSockID, cRxBuf, iTestBufLen, 0); //正值表示接收字节数P191if(iStatus > 0){cRxBuf[iStatus]=0;UART_PRINT("\r\nReceive:");Message(cRxBuf);UART_PRINT("\r\n");} else break;}return SUCCESS;
}
苜蓿草：
回复 Yue TANG:
你好，我按照你的调试了一下，程序跑完一遍socket bind listen 非阻塞 之后，重新折回socket 和 bind，并且一直卡在bind报错是为什么呢？ 感谢指导
苜蓿草：
回复 Yue TANG:
就是这个样子
