Windows Standard Serial Communications Library for Visual dBase 4.2

This software utility is a serial communication library based on the Windows API. The Windows Standard Serial Communications Library for Visual dBase (WSC4DB) is a serial communication library based on the Windows API.
WSC4DB contains 28 functions + modem control, YMODEM and XMODEM protocols and a selection of example applications..
Main features:
- Free technical support and updates for one year.
- Royalty free distribution with your compiled application.
- Includes 16-bit (WSC16.DLL) and 32-bit (WSC32.DLL) versions.
- Evaluation versions are fully functional. No unlock code is required.
- Can control any serial device connected to a serial port.
- Can be used from GUI mode or console mode programs.
- Can control multiple ports simultaneously.
- Includes hardware and software flow control.
- Is port re-entrant.
- State driven Xmodem and Ymodem on multiple ports simultaneously.
- Is fully thread safe.
- Supports Windows 95/98/Me/NT/2000/XP/Vista.
- Can send Windows messages on completion of events (incoming character, etc.)
- Works with all versions of 32-bit dBase.
- Does not depend on support libraries. Makes calls to Windows API functions only.
- Can be used with any language (C/C++,.NET, Delphi,Visual Basic, VB.NET, etc.) that can call the Windows API.
System requirements:
- Visual dBase compiler (any version).