Symbian Developer Library

SYMBIAN OS V6.1 EXAMPLE CODE

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EchoEng: TCP/IP echo client engine

Found in: epoc32ex\Networking\TcpIp\EchoClientEngine


Description

The TCP example is a client for the simple Echo protocol. A server implementing this protocol, defined in RFC862, simply listens on port 7 for incoming data, and returns it to the client. EchoEng is a DLL that implements the engine component of the client. It contains active object classes that encapsulate reading, writing and connect operations. The related example project EchoClientUI provides a GUI interface to drive the engine.

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Classes used