Serial Port Sniffer ActiveX Control
Serial Port Sniffer is a powerful advanced ActiveX Control that allows your application to sniff (fully monitor and edit data flows) serial port in your system. Serial Port Sniffer ActiveX Control detects all serial port activity in your system, all applications that work with serial port and... Some of the features are: Allows to monitor and edit serial data streams directly from your application; Unique ActiveX Control - no need to use additional software for monitoring; Wide selection of supported events, methods and properties; Control lines support (DTR, RTS, CTS, RTS); No reboot...
http://www.serial-port-communication.com/download/spsax_demo.exe - 2Mb - Download - Screenshot

Serial Port ActiveXControl
Serial Port AX Control is a powerful ActiveX component that can be used to simplify communication with external devices on rs232 connection. This includes modems, bar code readers, PBX or any other devices that have a serial interface. Serial Port AX Control 2. ... 0 introduces an impressive number of new properties for detailed setting of serial port, numerous new methods and events to control serial port state changes. ... This professional Serial Port component is compatible with Microsoft Windows 95/98/NT/ME/2000 & XP, Microsoft Visual Basic 5-7, Microsoft Visual C++ 5-7,...
http://www.virtualserialport.com/download/serial_activex.exe - 866Kb - Download - Screenshot

Serial Logger Service
Records all data received on a serial port to a file on a disk. It was originally designed to record telephone traffic data from a corporate phone system (PBX) for later analysis. For this reason, it was designed to be very robust and includes features to notify an administrator if no data is... Unlike most other serial logging applications, Serial Logger Service runs as a service so that it starts as soon as the operating system starts and doesn't require a user to log in and run it. ... However, it is generic enough to be useful whenever one-way serial traffic needs to be recorded.
http://www.muconsulting.com/serialloggerservice/serialloggersetup.exe - 450Kb - Download - Screenshot

Virtual Serial Port Control
If there is a task to provide interaction between communications application and your own program (e. g. serial device emulator), there is no common solution to accomplish it. It is considered that communications applications are intended to work only with hardware serial devices connected to... Everything that can be done with physical serial port by a serial device is possible to be done with virtual serial port by VSPC. ... At the same time Virtual Serial Port Control immediately notifies your application about any actions done by communications application with serial port (port...
http://www.virtual-serial-port-con...m/virtual-serial-port-control.zip - 790Kb - Download - Screenshot

datAxe TCP IP serial data converter
datAxe is a flexible converter to solve all your needs between serial data and TCP/IP networks on Windows computers. datAxe software package makes serial data from your PC available on TCP/IP-based networks and makes TCP/IP data available on physical and virtual serial ports of your PC. ... The main utility of datAxe, the Comport application allows any other computer on the same network to send and receive serial data through a remote serial port on the PC where Comport is running. ... duplAxe component of datAxe makes it possible to build and start up virtual serial port pairs (COM port...
http://www.labf.com/download/dataxe.exe - 4Mb - Download - Screenshot

Virtual Serial Port Kit
Virtual Serial Port Kit creates pairs of virtual serial ports in your system which are virtually connected to each other. Physical null modem cables are not required. You can connect any number of virtual port pairs. Virtual serial port pairs will look and work exactly like real hardware serial... Virtual Serial Port Kit is useful also for users which work with Windows applications using serial COM ports joined by null modem cable especially if those applications require more than one serial port pair.
http://www.virtual-serial-port.com/virtual-serial-port-kit.zip - 796Kb - Download - Screenshot

Virtual Serial Port ActiveX CE
Virtual Serial Port ActiveX CE is a powerful ActiveX Control for Embedded platforms that allows your software to create custom additional virtual serial ports in Windows CE system and fully control them from within your own program. Virtual serial ports you will create look and work absolutely... From your application you can control data sent to virtual serial port by other applications and respond to them by sending your own data to virtual serial port, which will be received by other Windows CE applications as if it was sent from a real serial port by a hardware device (GPS module, for...
http://www.serial-port-communication.com/download/vspaxce.exe - 829Kb - Download - Screenshot

GetDiskSerial.DLL
The GetDiskSerial. DLL is a standard 32-bit DLL file. You can use it to read the serial number of hard disk easily. As we all know, this serial number is unique in the world. So this DLL is of great use, for example, you can use this serial number to creat an encrypt number. ... DLL has already succeeded to get the Serial Number in Delphi, C++Builder, C#, Visual Basic, Visual Basic. ... Here you can download examples of above development language at this site. ... NET, PowerBuilder and Visual Foxpro.
http://www.devlib.net/download/getdiskserial.zip - 51Kb - Download - Screenshot

Virtual Serial Port ActiveX
Eltima's Virtual Serial Port ActiveX Control allows developers to create custom virtual serial ports from application, which fully emulate real com ports. From your application you can view and control data sent to virtual serial port by other applications and respond to them by sending your own... The latest version of Virtual Serial Port ActiveX has the ability to set custom signal lines wiring (DTS, RXT, DSR, CTS, DCD, RING), emulate connection line break and enumerate Virtual Serial Ports under Windows NT4/2000/XP/2003.
http://www.mks.zp.ua/vspactxd.exe - 1Mb - Download - Screenshot

CPS Plus
CPS Plus serial data acquisition software enables serial devices like bar code scanners, magnetic stripe readers, gages, electronic scales, sensors, laboratory instruments and modems to communicate with any Windows application. Supports Com1 to Com8, even multiple serial ports simultaneously! ... Send any ASCII character (s) to serial devices / instruments. ... Transfer serial data either as keystrokes or by DDE into any Windows application. ... Create charts and graphs in your applications that automatically update with data from your serial devices / instruments.
http://www.programbl.com/cps11.exe - 778b - Download - Screenshot