The Windows Standard Serial Communications Library for PowerBASIC (WSC4PB) is a serial communication library based on the Windows API. Includes 32 functions plus modem control, ASCII/XMODEM/YMODEM protocols, and a selection of example programs.

Here are some key features of "Windows Std Serial Comm Lib for PowerBASIC":

· Free technical support and updates for one year.
· Royalty free distribution with your compiled application.
· Evaluation versions are fully functional. No unlock code is required.
· Youe are able to 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.
· Can send Windows messages on completion of events (incoming character, etc.)
· Works with PB/CC, PB/DLL, and PB/WIN.
· 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.


Requirements:

· PowerBASIC Console Compiler (PB/CC), the PowerBASIC DLL Compiler (PB/DLL), or the PowerBASIC Windows Compiler (PB/Win).