MarshallSoft Delphi serial communication component library (DLL) for serial port communications. Uses the standard Windows API to communicate with any device connected to a serial port. Includes 32 functions plus modem control, ANSI emulation, ASCII/XMODEM/YMODEM protocols, hardware and software flow control, and multiple Delphi example programs.

WSC4D features include: * Can control any serial device connected to the serial port. * Can be used from GUI mode or console mode programs. * Can control multiple ports simultaneously. * Is fully thread safe. * Is port re-entrant. * State driven Xmodem and Ymodem on multiple ports simultaneously. * Can send Windows messages on completion of events (incoming character, etc.) * Includes 16-bit (WSC16.DLL) and 32-bit (WSC32.DLL) versions. * Works with all versions of Delphi. * Does not depend on support libraries. Makes calls to Windows API functions only. Can also use with C/C++, Visual C++, .NET, Visual Basic (VB.NET), Visual FoxPro, Visual dBase, PowerBASIC, Xbase++, and COBOL. * Free technical support and updates for one year. * Can be ordered with or without source code for the DLL. * Programmer`s, Reference, Users and Serial Comm Manuals provided.

Supports Windows 95/98/Me/NT/2000/XP. The evaluation version of WSC4D is fully functional and can be downloaded from http://www.marshallsoft.com/wsc4d.htm.

serial communication, serial port, component, library, Delphi, modem, xmodem, ymodem, serial, communication, serial comm Delphi, libraries, Borland, control, port, rs232, rs485, ansi, device, DLL, source, uart, XP, 2000, serial communications, Delphi serial component