HsTcp2Com is a communications application for Windows which allows to forward / bridge data between serial ports (RS232, bluetooth, IrDA, USB) represented as COM ports and TCP/IP connections or UDP/IP links. In the simplest scenario it is an COM port to TCP/IP converter, but it can bridge data between any combination of COM and UDP or TCP ports, with TCP ports in either client or server modes

Advanced Serial Port Terminal is a great tool for developers that lets connect to any number of serial ports (including virtual ones) or to remote computer using null modem cable. The application lets you open as many serial ports as you like; dynamically change serial port settings without closing and reopening current port; adjust baudrate, databits, stop bits, flow control parameters; save all received bytes into a file and do lots more.

Serial Port AX Control is a powerful ActiveX component that lets developers quickly and effectively organize work with serial ports. Serial Port AX Control makes communicating with external devices on rs232 connection really fast and reliable. Serial Port AX Control offers control of such devices as modems, bar code readers, navigational devices and others through a serial port. Includes examples for Microsoft VC++ and Microsoft Visual Basic.

Serial Port AX Control is a powerful ActiveX component that lets developers quickly and effectively organize work with serial ports. Serial Port AX Control makes communicating with external devices on rs232 connection really fast and reliable. Serial Port AX Control offers control of such devices as modems, bar code readers, navigational devices and others through a serial port. Includes examples for Microsoft VC++ and Microsoft Visual Basic.

erial communication component C/C++ (.NET) library for serial port communications. Controls multiple ports simultaneously; is fully thread safe, port re-entrant. Includes 34 functions plus modem control, ANSI emulation, ASCII/XMODEM/YMODEM. Supports virtual ports (usb to serial, bluetooth serial); hardware/software flow control, line control. Use with any program that can call the Windows API. Can also use with C-Sharp, MFC and C++ Builder.

Serial Splitter Mobile by Eltima for Windows Mobile 2003/2005 is useful if you need several applications to work with the same serial port on your mobile device simultaneously. Finally, one program works with one virtual port, the other one with another port and so on, but in fact all of them work with the same split real port. It enables data exchange between applications, which can be used in GPS simulation systems.

Serial Splitter Mobile by Eltima is useful if you need several applications to work with the same serial port on your mobile device simultaneously. Finally, one program works with one virtual port, the other one with another port and so on, but in fact all of them work with the same split real port. It enables data exchange between applications, which can be used in GPS simulation systems.

Serial communication component Xbase++ library for serial port usb communications. Controls multiple ports simultaneously; is fully thread safe, port re-entrant. Includes 34 functions plus modem control, ANSI emulation, ASCII/XMODEM/YMODEM protocols. Supports virtual ports (usb to serial, bluetooth serial); hardware/software flow control, line control. Works with all versions of Alaska Xbase++. Fully functional evaluation version.

Serial communication component Visual FoxPro library for serial port communications. Controls multiple ports simultaneously; is fully thread safe, port re-entrant. Includes 34 functions plus modem control, ANSI emulation, ASCII/XMODEM/YMODEM protocols. Supports virtual ports (usb to serial, bluetooth serial); hardware/software flow control, line control. Works with all versions of Visual FoxPro (VFP). Fully functional evaluation version.

Serial communication component VB (VB.NET) library for serial port communications. Controls multiple ports simultaneously; is fully thread safe, port re-entrant. Includes 34 functions plus modem control, ANSI emulation, ASCII/XMODEM/YMODEM protocols. Supports virtual ports (usb to serial, bluetooth serial); hardware/software flow control, line control. Works with all versions of Visual Basic and VB .NET, VBA and PowerBuilder.

Serial communication component PowerBASIC library for serial port communications. Controls multiple ports simultaneously; is fully thread safe, port re-entrant. Includes 34 functions plus modem control, ANSI emulation, ASCII/XMODEM/YMODEM protocols. Supports virtual ports (usb to serial, bluetooth serial); hardware/software flow control, line control. Works with PB/CC, PB/DLL and PB/WIN. Evaluation version is fully functional.

Serial communication component Visual dBASE library for serial port communications. Controls multiple ports simultaneously; is fully thread safe, port re-entrant. Includes 34 functions plus modem control, ANSI emulation, ASCII/XMODEM/YMODEM protocols. Supports virtual ports (usb to serial, bluetooth serial); hardware/software flow control, line control. Works with all versions of dBASE. Use with any language that can call the Windows API.

Serial communications component Delphi library for serial port communications. Controls multiple ports simultaneously; is fully thread safe, port re-entrant; can send Windows messages on completion of events. Includes 34 functions plus modem control, ANSI emulation, ASCII/XMODEM/YMODEM protocols. Supports virtual serial ports (usb to serial, bluetooth serial); hardware/software flow control. Works with all versions of Delphi and DELPHI .NET.

This is software-based solution that lets you share up to 255 serial port devices over TCP/IP network. So, any serial port device connected to COM port could be accessed from anywhere as if it is attached to local PC. It provides the ability to create three different types of connection: Port-to-port, Port-to-TCP client and Port-to-TCP server. Serial to Ethernet Connector uses virtual port technology which emulates real serial ports.

Allows you to share up to 255 serial port devices over TCP/IP network turning your computer into low-cost terminal server. As the result, any serial port device connected to COM port could be accessed from anywhere in the world as if it is attached to local PC. It provides the ability to create four different types of connection: Port-to-port, Port-to-TCP client, Port-to-TCP server and Port-to-UDP.

Serial communication component Win/CE library for serial port communications from embedded Visual C++ (eVC++) programs. Controls multiple ports simultaneously and is fully thread safe, Includes 33 serial port functions plus XMODEM and YMODEM protocols, and a good selection of eVC example programs. Works with Windows/CE and all Pocket PC (PPC) platforms supported by eVC 3.0 and eVC 4.0. Can be used with Bluetooth serial and the Pocket PC emulator

Look RS232 is a tool for debugging computer connection with peripheral devices using COM port, such as modem, mini-ATS, projector etc. Its easy to use interface guarantees an easy work with Com-port. Look RS232 can send data through COM port, receive data from an outer device through COM port, it has port indication as well. Look RS232 supports connection at the standard speed of 110-15200 kbit/s, it supports commands of COM port program control.

Software USB port sniffer, monitor tool with protocol analyzer and data logger. This Universal Serial Bus monitoring utility can spy, capture, view, log, analyze, test usb device activity performing connection traffic analysis with data acquisition and control. You can use this USB aquisition system as connection testing and diagnostic tool, modem data transfer viewer, packet analyser, interface tester and so on.

Software serial port monitor Rs232 sniffer with protocol analyzer and packet data logger. This monitoring utility can spy, capture, view, log, analyze, test com ports activity performing com port connection and traffic analysis with data acquisition and control. You can use this system as device interface testing tool, modem data transfer viewer and so on.

NCD Devices Development Lib supply powerful ActiveX for all NCD devices. NCD relay controllers allow computer controlled switching from the RS232 serial port of a microcontroller or computer. NCD video switchers allow computer controlled multiplexing of audio or vide signals from the RS232 serial port of your computer.