UDP Server

TsgcUDPServer component for building UDP servers that receive and respond to datagrams from multiple clients.

Key Features

Capabilities

Listen for incoming UDP datagrams on any port
Handle multiple clients concurrently
Multicast group management
Event-driven message handling
Configurable binding to specific interfaces

Code

Delphi Example

uses
  sgcUDP_Server;

var
  Server: TsgcUDPServer;
begin
  Server := TsgcUDPServer.Create(nil);
  Server.Port := 9000;
  Server.OnUDPRead := HandleRead;
  Server.Start;
end;

Resources

Documentation & Demos

Deep-link to the component reference, grab the ready-to-run demo project, and download the trial.

Online Help — TsgcUDPServer Full property, method and event reference for this component. → Demo Project — Demos\UDP\Server Ready-to-run example project. Ships inside the sgcWebSockets package — download the trial below. → User Manual (PDF) Comprehensive manual covering every component in the library. →

UDP Server

Capabilities

Delphi Example

Documentation & Demos

Ready to Build a UDP Server?