Search IndexTCP/IP Function Blocks
This section documents function blocks that are used to communicate via TCP/IP.
Function Block | Description |
---|---|
TcpAccept | Performs the accept operation. |
TcpBinReceive | Receives characters over a socket connection. |
TcpBinSend | Sends characters over a socket. |
TcpClose | Closes and releases a socket. |
TcpConnect | Creates a new socket and performs the connect operation. |
TcpIsConnected | Tests if a client socket is connected. |
TcpIsValid | Tests if a socket is valid. |
TcpListen | Creates a new socket by performing the bind and listen operations. |
TcpReceive | Receives characters over a socket connection. |
TcpSend | Sends characters over a socket. |