HelpWizard Pages Protocols TCP/IP/en

Protocols - TCP/IP

Low level TCP/IP actions are found in the "Stream I/O" / "Socket Streams" folder of the standard library. Both TCP (connection oriented streams) and UDP (connectionless packets) are supported.

TCP Client: Connecting to another host

Place a "TCP Socket [Connect]" action into the diagram. A socket stream will appear at the output, which can be passed on to any of the stream reading/writing actions (i.e. to read individual characters, lines, strings or binary bytes).

TCP Server: Listening for incoming connections

Place a "TCP Socket [Wait for Connection]" action into the diagram. When someone connects to this port, a socket stream appears at the output pin.

(click the right arrow to see an example)

---

Copyright © 2014-2024 eXept Software AG