Easy to use professional serial communication C++ class library for Windows XP, Windows 2000, Windows Me, Windows 98, & Windows 95. Includes the ZModem, YModem, & XModem file transfer protocols. Supports Microsoft Visual C++ & Borland C++. Supports any number of ports running concurrently. Supports any device that has a Windows serial communication driver (multiport card, USB comm hubs, modems, etc.)

VoiceMail Master allows the Panasonic Voice Mail owner to take control of his/her Voice Mail System quickly and easily. VoiceMail Master is designed to be connected directly from your PC serial communication port to your Panasonic Voice Mail System

MarshallSoft Visual Basic serial communication library component for serial port communications. Controls multiple ports simultaneously, is fully thread safe, includes 16-bit and 32-bit DLL's, works with both VB and VB.Net. Does not depend on support libraries. Makes calls to Windows API functions only. Can be used with any language that can call the Windows API. Includes 32 functions plus modem control, and ASCII/XMODEM/YMODEM protocols.

MarshallSoft Visual dBASE serial communication component library for serial port communications. Controls multiple ports simultaneously, is fully thread safe, includes 16-bit and 32-bit DLL's, works with all versions of Visual dBASE. Does not depend on support libraries. Makes calls to Windows API functions only. Use with any language that can call the Windows API. Includes 32 functions plus modem control, and ASCII/XMODEM/YMODEM protocols.

MarshallSoft PowerBASIC serial communication component library for serial port communications. Controls multiple ports simultaneously, is fully thread safe, includes 16-bit and 32-bit DLL's, 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 that can call the Windows API. Includes 32 functions plus modem control, and ASCII/XMODEM/YMODEM protocols.

VoiceMail Master allows the Panasonic Voice Mail owner to take control of his/her Voice Mail System quickly and easily. VoiceMail Master is designed to be connected directly from your PC serial communication port to your Panasonic Voice Mail System

Professional serial communication library - DLL for Windows & MSDOS libraries. Supports ZModem, YModem, XModem file transfer protocols, Hayes compatible modems, Microsoft Visual C/C++, Borland C/C++, Access, Visual Basic, Professional Basic, QuickBasic, & all tools that can call DLLs. Supports any number of ports running concurrently & any device that has a Windows serial communication driver (multiport card, USB - serial hubs, modems, PCMCIA).

VoiceMail Master allows the Panasonic Voice Mail owner to take control of his/her Voice Mail System quickly and easily. VoiceMail Master is designed to be connected directly from your PC serial communication port to your Panasonic Voice Mail System

To monitor (bi-directional) Serial communication RS-232 between two devices without physical cable, you can use the freeware Bill Serial Monitor. This freeware enable you to view, log, test and analyse the activity of the serial RS-232 port. If you want to monitor the serial protocol of two different serial devices you can use our Protocol Analyser function. DSR, CTS, DTR and RTS can also be controlled

COMM-DRV/CE is a professional serial communication library for Windows/CE & Pocket PC. It supports ZModem, YModem, and XModem file transfer protocols as well as modem communication. COMM-DRV/CE does not require that you have a Pocket PC to develop serial communication applications. It was developed with eMbedded Visual C++ 3.0 which includes a Pocket PC emulator that behaves virtually identically to any of the Pocket PCs on the market today.

MarshallSoft Delphi serial communication component library for serial port communications. Controls multiple ports simultaneously, is fully thread safe, includes 16-bit and 32-bit DLL's, 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 that can call the Windows API. Includes 32 functions plus modem control, and ASCII/XMODEM/YMODEM protocols.

Comm-Logger is a very easy to use serial communication data logger. It can log data directly from the serial port to a standard file. Up to 32 ports may be logged concurrently.

MarshallSoft Visual Foxpro serial communication component library for serial port communications. Controls multiple ports simultaneously, is fully thread safe, includes 16-bit and 32-bit DLL's, works with all versions of VFP. Does not depend on support libraries. Makes calls to Windows API functions only. Can be used with any language that can call the Windows API. Includes 32 functions plus modem control, and ASCII/XMODEM/YMODEM protocols.

MarshallSoft Xbase++ serial communication component library for serial port communications. Controls multiple ports simultaneously, is fully thread safe, includes 16-bit and 32-bit DLL's, works with all versions of Xbase++. Does not depend on support libraries. Makes calls to Windows API functions only. Can be used with any language that can call the Windows API. Includes 32 functions plus modem control, and ASCII/XMODEM/YMODEM protocols.

Small compact,fast win32 DLL library which will help you to get transparent windows,resolution change, serial communication, desktop control,safe mode and debuger detection,shut down,reboot,logoff,detect left,right SHFT,CTRL,ALT key, turn on/off CAPS/NUM lock,make system sounds, protect window,hdd serial,model,power control, windows effect. Over 100 functions in only 40 KB file for C/C++,VB,XBASE++,Delphi.