The Marshallsoft serial communications component library for C/C++ (WSC4C) is a serial communication library based on the windows serial comm API. WSC4C uses the standard windows API to communicate with any device connected to a serial port from within a C/C++, Visual C++, C# or .NET application. The component library includes 32 functions plus modem control, XMODEM and YMODEM,ASCII and ANSI terminal emulation. A good selection of example programs is provided, including console mode and multi-threaded examples as well as Microsoft Foundation Class (MFC) and Borland C++ Builder (BCB) examples.

windows Standard serial Communications Library for C/C++ can be used in the development of Win16 and Win32 applications running under windows 95/98/Me, and NT/2000/XP. The evaluation version of WSC4C is fully functional.

Here are some key features of "Windows Standard serial Communications Library for C":

· 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.
· Can send windows messages on completion of events (incoming character, etc.)
· Works with Microsoft Visual C++ (1.52, 4.0, 5.0, 6.0, C#, and .NET).
· Works with Borland C/C++ (5.0, 5.5, and Borland C++ Builder [all versions]).
· Also works with Microsoft Foundation Class, Watcom 11 and LCC-WIN32.
· 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.

The windows Standard serial Communications Library for Visual dBase (WSC4DB) is a serial communication library based on the windows API.

Includes 28 functions + modem control, XMODEM and YMODEM protocols, and a selection of example programs

Here are some key features of "Windows std serial comm lib for Visual dBase":

· 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.
· You 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 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.

The windows Standard serial Communications Library for Visual FoxPro (WSC4FP) is a serial communication library based on the windows API.

Includes 32 functions plus modem control, XMODEM and YMODEM protocols, and a selection of example programs.

Here are some key features of "Windows std serial comm lib for Visual FoxPro":

· 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.
· You 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 all versions of 32-bit FoxPro and 16-bit FoxPro for Windows.
· 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.

The windows Standard serial Communications Library for Xbase++ (WSC4XB) is a serial communication library based on the windows API.

Includes 34 functions plus modem control, XMODEM and YMODEM protocols, and a selection of example programs.

Here are some key features of "Windows std serial comm lib for Xbase":

· 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.
· You 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 all versipons of Xbase++.
· 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.

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.

The windows Standard serial Communications Library for Delphi (WSC4D) is a serial communication library based on the windows API.

Includes 32 functions plus modem control, ASCII, XMODEM, and YMODEM protocols, and a selection of example programs. WSC4D can be used with any version of Borland Delphi. Features include

Here are some key features of "Windows std serial comm lib for Delphi":

· 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.
· You 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 all versions of Delphi.
· Does not depend on support libraries. Makes calls to windows API functions only.
· Can be used with any language (C/C++,.NET, Visual Basic, VB.NET, etc.) that can call the windows API.

The Marshallsoft serial communications component library for C/C++ (WSC4C) is a serial communication library based on the windows serial comm API. WSC4C uses the standard windows API to communicate with any device connected to a serial port from within a C/C++, Visual C++, C# or .NET application.

The component library includes 32 functions plus modem control, XMODEM and YMODEM,ASCII and ANSI terminal emulation. A good selection of example programs is provided, including console mode and multi-threaded examples as well as Microsoft Foundation Class (MFC) and Borland C++ Builder (BCB) examples.

WSC4C can be used in the development of Win16 and Win32 applications running under windows 95/98/Me, and windows NT/2000/XP. The evaluation version of WSC4C is fully functional.

Here are some key features of "Windows std serial comm lib for C Cpp":

· 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.
· 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 Microsoft Visual C++ (1.52, 4.0, 5.0, 6.0, C#, and .NET).
· Works with Borland C/C++ (5.0, 5.5, and Borland C++ Builder [all versions]).
· Also works with Microsoft Foundation Class, Watcom 11 and LCC-WIN32.
· 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.
· Available with source code ($185)

Easy to use professional serial communication C++ class library for Windows. COMM-DRV++ allows you to accomplish your serial communication task literally in minutes after installation.

We have encapsulated general communication functions into easy to understand methods that are applicable to real world applications.

The following example is a complete working windows application that calls another computer and transfers a file to it. Could it be any simpler?

#include "CCdrvPPPort.h"
main()
{
CCdrvPPPort Port;
if (!Port.OpenPort(1))
if (!ModemDial("2815551212")
if (!Port.SendFileZmodem(FileXferDialogFlagOn ,"Myfile.txt")
cout << "File transferred successfully";
Port.ClosePort();
}

Features:

· COMM-DRV++ is compatible with windows XP, windows ME, windows 2000, windows 98, and windows 95.
· COMM-DRV++ supports the Microsoft Visual C++ and Borland C++ compilers.
· COMM-DRV++ supports all serial ports that have a windows driver. These include all intelligent and non-intelligent multiport cards, USB serial port hubs and modems, PCMCIA serial ports, or any permutation thereof (e.g., Digi International, Advantech, Connect Tech, Lava, etc.).
· COMM-DRV++ supports the Zmodem (w/Crash recovery), Xmodem (CRC & Checksum), and Ymodem (Batch, 1K, G).
· COMM-DRV++ supports communications on any number of serial ports concurrently.
· COMM-DRV++ supports hardware handshaking (RTS/CTS, DTR/DSR), and software handshalking
· COMM-DRV++ supports adjustable communication buffers of any size.
· COMM-DRV++ supports multiple string/token searches of any size.
· COMM-DRV++ supports all Hayes compatible modems.
· COMM-DRV++ has manual completely online and easily accessable. (Hardcopy available as well).

windows Standard serial Communications Library for Visual Basic description
This software is a serial communication library based on the windows serial comm API The Marshallsoft serial communications component library for Visual Basic (WSC4VB) is a serial communication library based on the windows serial comm API. WSC4VB uses the standard windows API to communicate with any device connected to a serial port from within a VB or VB.NET application.

The component library includes 28 functions + modem control, ASCII/XMODEM/YMODEM protocols, and a good selection of VB and VB.NET example programs. The library can be used with any version of Visual Basic (including VB.Net) or Visual Basic for Applications (VBA).

windows Standard serial Communications Library for Visual Basic is useful in developing win32 and win16 applications.

Here are some key features of "Windows Standard serial Communications Library for Visual Basic":

· 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.
· Works with all versions of Visual Basic and VB.NET.
· Can send windows messages on completion of events (incoming character, etc.)
· Does not depend on support libraries. Makes calls to windows API functions only.
· Can be used with any language (C/C++,.NET, Delphi, VB, VB.NET, Foxpro, etc.) that can call the windows API.


Requirements:

· Microsoft Visual Basic or VB.Net compiler (any version)

windows std serial comm lib for Visual FoxPro description
This software utility is a serial communication library based on the windows API The windows Standard serial Communications Library for Visual FoxPro (WSC4FP) is a serial communication library based on the windows API.

Includes 32 functions plus modem control, XMODEM and YMODEM protocols, and a selection of example programs.

Here are some key features of "Windows std serial comm lib for Visual FoxPro":

· 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.
· You 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 all versions of 32-bit FoxPro and 16-bit FoxPro for Windows.
· 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:

· Visual FoxPro compiler (any version).

windows std serial comm lib for Xbase description
This software utility is a serial communication library based on the windows API The windows Standard serial Communications Library for Xbase++ (WSC4XB) is a serial communication library based on the windows API.

Includes 34 functions plus modem control, XMODEM and YMODEM protocols, and a selection of example programs.

Here are some key features of "Windows std serial comm lib for Xbase":

· 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.
· You 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 all versipons of Xbase++.
· 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:

· Xbase++ compiler (any version).

windows std serial comm lib for Delphi description
This software utility is a serial communication library based on the windows API The windows Standard serial Communications Library for Delphi (WSC4D) is a serial communication library based on the windows API.

Includes 32 functions plus modem control, ASCII, XMODEM, and YMODEM protocols, and a selection of example programs. WSC4D can be used with any version of Borland Delphi. Features include

Here are some key features of "Windows std serial comm lib for Delphi":

· 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.
· You 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 all versions of Delphi.
· Does not depend on support libraries. Makes calls to windows API functions only.
· Can be used with any language (C/C++,.NET, Visual Basic, VB.NET, etc.) that can call the windows API.

windows std serial comm lib for PowerBASIC description
This software utility is a serial communication library based on the windows API. 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).

COMM-DRV/Lib.Net is a professional serial communication library component for the .Net windows development environment. It is extremely easy to use whether you are writing simple serial communication applications or complex enterprise applications. The documentation of this serial communication library is extremely easy to follow and includes examples for each component method. COMM-DRV/Lib.Net is royalty free.

Major Features
* Supports C#, Visual Basic .Net.
* Support ALL .Net languages & tools.
* State-driven file transfer libraries allow Xmodem, Ymodem, and Zmodem file transfers on multiple ports at the same time.
* Support for ALL Hayes compatible modems (AT command set).
* Supports ALL single or multiport cards that include windows drivers.
* Any number of ports may be active at the same time.
* Built-in hardware and software handshaking for flow control (DTR/DSR, RTS/CTS, XON/XOFF).
* Adjustable communication buffers of any size.
* Supports USB to RS232 converters, Ethernet to serial converters, and USB modems with their respective COM drivers.
* Extensive statistics on every port(bytes lost, sent, received, errors, etc.).
* Support baud rates in excess of 460K baud, with the ability to use todays high-powered communications devices.
* Compatible with the .Net Framework under COMM-DRV/Lib.Net supports windows 2003, windows XP, windows 2000, windows NT, windows 98, & windows Me.
* Completely port re-entrant, allowing it to be time-sliced.
* On line help.