Best port software for free download

Serial Port Splitter allows to share dataflow of one COM port between several applications or vice versa to join dataflow of several COM port devices to one application. Such program universality is achieved by means of virtual serial ports technologies. Moreover Serial Port Splitter allows to setup READ/WRITE or READ ONLY mode for splitted ports and READ/WRITE or WRITE ONLY mode for joined serial ports.

Program features:
- One COM port can be splitted up to 254 virtual ports
- One COM port can be opened by several applications at the same time
- Several COM ports can be joined to one virtual port
- READ/WRITE or READ ONLY mode mode for splitted serial ports
- READ/WRITE or WRITE ONLY mode mode for joined serial ports
- Once created virtual serial ports are operable at each system startup
- Compatibility with Hyper-Threading Technology
- Compatibility with PnP and WMI technologies
- Compatibility with VMware software
- Hot program install - no system reboot is required
- User friendly interface

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Relay Timer is a powerful tool for NCD ProXR relay controller boards. It supports up to 16 relay boards. Each board has 16 relays. Each relay can be programmed separately with multiple timers. Relay can be turned on/off manually from GUI easily. As specialized software that intends to control the peripheral devices, the status of all relays can be shown and operated at the same time. It can detect all COM ports automatically regardless of whether they are real COM ports on motherboard or on supplementary in/output boards, or virtual COM ports created by special drivers. The software is developed with latest technology of the windows and it supports 64 bits computer platform as well as latest vista operating system. It can control the relays with very precise timer, while consuming the processor's resource at very low level. It is robust, real-time, and easy to use. The features of Relay Timer include:Supports up to 16 boards.Supports 16 relays on each board with 16 separately control panels. Supports multiple timers. Supports turning on/off each relay manually. Supports turning on/off or inverting all relays directly. Display the current status of all relays. Automatically switch to manual mode after specified time. Status of relays can be saved for later loading. Time setting can be saved for later loading. Beautiful GUI and easy to setup and use. Relay Timer supports ProXR relay controller boards of National Control Devices (NCD) for now. Customization for other boards is available. Customized service for Relay Timer GUI is also available. Such as adding banner, logo and customized button for special functions. More features will be included in later professional version. Such as running as service program and controlling the boards from the internet/intranet. Embedded system will also be supported.

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PTZ Controller is controller software of PTZ Camera. It supports pelco D/P protocol. It can perform the full function of traditional hardware controller, while user can control the PTZ camera through computer 232/485/USB port. Meanwhile, it can also act as a debug tool for device's test and development.PTZ Controller is a robust, easy-to-use, multi-feature 232/485/USB Port operation tool. It features the following element.User Friendly GUI -Use it as if using a hardware controller without training.Multi Protocol support - Easy to change different protocol to control the PTZ camera.Scalable-Port changeable, baud rate changeable, multi device enable. Customize-Define the GUI as you like; define your own protocol, in another word, change everything to your favorite.Scalable-Port changeable, baud rate changedable, multi device enable. Customize-Define the GUI as you like; define your own protocol, in another word, change everything to your favorite.

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This utility monitors open TCP and UDP ports on your PC. It brings you an enhanced functionality of a similar tool that comes with Windows operating system: netstat. Open Ports Scanner in addition to the ports information available from your operating system, allows you to map an open port to the process running on your PC. You may easily catch spyware, malware and trojans when using this tool. Just search for suspicious TCP connections. You may instantly terminate unwanted connections right from this software. Monitoring features include TCP or UDP view filter and refresh speed timer. Full list of displayed data includes protocol name, process name, process ID, local port, local address, remote port, remote address and connection status. You may instantly close an open unwanted connection or export / print the list of open ports into a text file for future research.

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Comm Operator is a powerful debug tool for RS232 related works. Comm Operator can simulate the rs232 device, such as GPS receiver, total station, and software related. It can act as a device as well as program. Working with it, device can be developed without program. Application can be debugged and tested without real device.It's very convenient to use it.Comm Operator can log the data to and from COM port. After setting, it can send data to port automatically with just a few simple mouse clicks.

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DEKSI Modem Pooling (DMP) is an advanced, powerful, and feature rich client-server software system that allows you to use any serial (COM) port on a remote computer from your local computer via a TCP/IP network connection. Sharing COM ports means sharing resources like modems, ISDN adapters, X.25 PADs or any device that connects to a COM port. With DEKSI Modem Pooling you will save money on unnecessary hardware costs.

The DMP Client software creates virtual serial ports that look like real serial ports for other Windows applications. All data sent to these virtual ports is transferred to the DMP Server via a TCP/IP network connection and all replies from the real serial port on the server side are returned back to the DMP Client, so other applications will receive it as if it was sent from a real serial port.

DEKSI Modem Pooling needs to run the Client software on the client computers to emulate the serial ports and send all the data from the virtual port to the physical port on the server computer.

DEKSI Modem Pooling consists of two components: The Client Component (DMPC.exe) and the Server Component (DMPS.exe). To use DEKSI Modem Pooling on your local area network, you should: Download the DMP.ZIP file from our website and install the two components on the server computer and client computer.

Run the DMP Server on the server computer and create one or more shared ports.

Run the DMP Client on the client computer and create a virtual serial port (see the DMP Client help file for more information).

You are now ready! You can start any client application on the client computer and access any equipment connected to the serial port on the server computer. You can connect up to 5 computers to the DMP Server for a period of 30 days for your trial evaluation of DEKSI Modem Pooling software.

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Basic information about wodXMPP
You can use wodXMPP as instant messaging and presence protocol - you can see your contacts online, send and receive messages with them, send and receive notifications, etc.

There are two variations of wodXMPP -
1. COM Object which is invisible and should be used "under the hood" in your applications
2. OCX Control which has GUI (as seen on the right side of this page). Each contact is drawn by wodXMPP itself so you don't need to create your own code to show contacts on the screen. No code is required to have visible contact list on the screen.


Interface definition
Main wodXMPP object is responsible for you as an entity on the Jabber network. You can find here methods to connect and disconnect, to set your JID, password, etc..

Your buddies are called 'Contacts' and are provided through XMPPContact object. Here you can add them to your contact list, send authorization requests, send messages... Messages are created in separate XMPPMessage objects where you can set up all details of messages.

There are dozen of objects in wodXMPP component that parse incoming data to separate standalone entities which you can easily use and manipulate in your code.

Sending and receiving messages
It is easy to send message with wodXMPP - you can do it from one line using SendText method. If you need to construct more complicated messages, you can initialize included XMPPMessage object, supply few properties, and then call SendMessage method to deliver it to your contact.

Connecting to other protocols
wodXMPP supports (if your server provides it) connecting to other instant messaging protocols - such as ICQ, MSN, AIM, Yahoo, GTalk etc..

SSL Security
You can feel safe with wodXMPP - no one will see messages you send because wodXMPP uses SSL. Both Explicit and Implicit modes are provided, so you can connect to regular port 5222 and then "fire up armor", or you can connect to port 443 to services that implicitly expect to have SSL enabled.

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USB to Ethernet Connector lets you connect to any USB device located on a remote PC on a local network or the Internet. You will be able to work with it as with a local USB device and applications working with it won't even see the difference. USB to Ethernet Connector works with a USB driver at the system level. It intercepts USB port activity for the shared device and redirects it via TCP/IP to a remote site, where it is handled appropriately. To achieve such functionality, USB to Ethernet Connector is installed on both computers that take part in the communication process. Therefore, USB to Ethernet uses client-server architecture (server side has the USB device physically attached to it, while client side connects to remote server and uses the services it provides), but each side can be a client and a server at the same time. USB to Ethernet Connector shares USB ports rather than devices. The benefit of this approach is that you may plug in a USB device, connect to it from the remote host, detach the device and plug in another one, and it will automatically appear at the client side. Among its key-features are an unlimited number of USB devices that can be shared, auto-connecting to new USB devices whenever you plug them in and working with virtual machines. Shared USB ports are also automatically re-configured every time you boot your PC. The program is fully compatible with Windows 2000/XP/2003/Vista and with HyperThreaded and multi-processor systems. An advanced and robust architecture, network traffic encryption, a wide range of supported USB devices and standards and the simplicity of use make USB to Ethernet Connector a real pleasure to work with.

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Memory card data recovery is easy, non-destructive and data restoration software which is used to recover, retrieve, rescue, repair, restore, undelete and unformat images, audio, video files and folders from multimedia memory card even if the media is corrupted or the memory card being pulled out while the camera or other device was on due to which you can not access it. This software is best suited for all types of files including jpg, jpeg, tif, gif, riff, tiff, avi, png, bmp, mpeg, mov, wav, midi and many more. Rescue and restore all your accidentally formatted pictures, video from mobile communicator card and retrieve your important lost data. This is one of the easiest and quickest software utility for restoration of digital files including WAV MIDI MPEG MOV RiFF TIFF AVI JPG JPEG TIF GIF PNG BMP 3gp QuickTime. It supports all types of Digital storage media including Acer Aiptek BenQ Canon Casio Digital Lumicron Mustek Nikon Olympus Panasonic Pentax Philips Praktica Relisys Ricoh Samsung Sanyo Sony Dream Fujifilm HP Jenoptik Kodak Konica inolta Umax Vivitar Yakumo. Recovers data after format accidental deletion or any other type of logical corruption This software supports all type of USB port memory card readers. Data Retrieval Support for USB storage media including Compact Flash Memory card Mobile Pocket PC PDA Handheld Computers Mobile Cell Phone Communicator Pen Drive Memory Stick Smart Media Multimedia card SD card Micro drive Canon CRW Kodak DCR Minolta MRW Nikon NEF Fuji RAF. Recovers data even if “drive not formatted” message is being displayed by windows XP/NT/98/ME/2000/2003 or by apple Mac OSX or any Macintosh or any other operating system e.g. Linux Novell. If you continue to write to your memory card etc. after accidently erasing, losing, data/files, or formatting it, YOUR DATA COULD BE LOST PERMANANTLY! SAVE YOUR DATA BEFORE IT IS LOST FOREVER!

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42Tags is an easy to use document imaging software for scanning and managing your documents by using tags. Included features: scan, tag, search with instant results, any file type attachments, multi-page handling, import, PDF export, TWAIN scanners support, ADF and auto-completions. It is time to organize your papers because going paperless has never been easier.

Key Benefits:

1) Stop paper clutter. Improve your productivity and efficiency by centralizing your scans and files for quick and easy access.

2) Naturally categorize your scans using tags. Attach any relevant file to your scans. Find your scans instantly and naturally whenever you need them. 42Tags is "click optimized", eliminating redundant dialogs and supporting shortcuts.

3) Scan your multi-page documents or import them to create TIF files. You can later convert them to PDF, send them by EMAIL or just PRINT / FAX them.

4) Support for all TWAIN compatible scanners including ADF (Automatic Document Feeder) support.

5) Don't have ADF? We have the timed scan option for you.

6) Manipulate multi-page files - Reorder, Insert, Rotate, Delete, Crop, Import, Export.

7) Just need to scan & email a few pages as a PDF? You can easily do it directly from 42Tags.

8) 42Tags' viewer supports more than 20 types of image formats.

9) Designed specially for home and small office use. We have made it simple, because we love simplicity.

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Altova SchemaAgent 2008 is the visionary tool for analyzing and managing XML Schemas, XML instance documents, XSLT files, and WSDL file relationships, as well as viewing files used in Altova MapForce data mapping projects. SchemaAgent automatically finds relevant files in your search path and displays them in its explorer pane for easy navigation. The graphical design pane displays the files as a pool of resources, allowing you to construct complex documents from elements of existing files distributed about your network. This promotes the design of componentized files on which your group can standardize and facilitates reuse of files to reduce development times. Simply drag a file from the explorer onto the design pane, and a right-click menu lets you view all referenced, referencing, related, and linked XML Schema, XML instance, XSLT, WSDL and/or MapForce files as graphical components. Associations between files are indicated by color coded lines linking the graphical components. You can create or change import, include, and redefine (IIR) references by dragging-and-dropping connecting lines between components, and changes are propagated to all related files. XML Schemas are displayed in the design pane as graphical components with details about IIR relationships and a list of all global elements, attributes, types, etc. Components representing XML instances include a list of associated XML Schemas, XSLT files, and included namespaces. XSLT components display import and include relationships to other XSLT files and associated XML Schemas. WSDL components provide a list of imported WSDL files, imported schemas, inline schemas and definitions (port types, bindings, etc.) present in the WSDL. MapForce components list any XML Schema, XML instance, and WSDL files used as a data mapping source or target. SchemaAgent can be run stand-alone or in client/server mode to share resources in a workgroup. Control your XML assets with ease. Download Altova SchemaAgent 2008 today.

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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. Serial Monitor can be successfully used for monitoring data flow between serial devices and Windows application, debugging com port connections, developing, reverse-engineering and implementing serial protocol, serial device driver development, serial hardware development, research the functionality of any third-party software and hardware, testing software and hardware. Serial Monitor can be successfully used by programmers, beta-testers, software developers, hardware engineers, IT support specialists, industrial control personnel, SCADA software engineers, science technicians, systems integrators, consultants, lab experts, University students.

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Download Network discovery and management tool for the Win32 platforms: in a few minutes, Network diagnostics tool will discover all TCP/IP nodes and draw a full graphical map (including routes) using DNS, MAC Addresses, SNMP, NetBIOS, WMI and TCP Ports information. It can also poll the network and send an email when nodes are unreachable. Control and Secure your network with the SNMP MIB Browser, the WMI browser and the Port Scanner. With more than 28000 entries in its SNMP and MAC addresses databases, it can be used from a FLOPPY DISK! Full print and print preview capabilities for maps and lists.
Features:
* Compact network discovery and management tool for Windows.
* Discover TCP/IP nodes and routes using DNS, SNMP, Ports, NetBIOS and WMI
* Get MAC addresses and NIC Manufacturer Names
* Monitor nodes and receive Alerts
* Document with printed Maps and Reports.
* Network Discovery and Management Tool

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Softick PPP allows your handheld to access LAN and global network without using an additional networking equipment. Desktop PC is used as a gateway. Using Softick PPP you will be able to:
Get an access to desktop PC resources; Surf World Wide Web (www); Receive and send e-mail; Read news (NNTP); Receive information from news channels; Perform network synchronization (Network HotSync), ... and more. Power up your own custom network application! System requirements and compatibility. Palm OS; Microsoft Windows 98/Me/2000/XP/Vista on desktop computer; Palm Desktop 4.1 installed; USB or Bluetooth/Serial, IrDA connection.

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PowerBASIC RS232 serial port communications component library. Features include: Supports 256 ports, control multiple ports simultaneously, fully thread safe, modem control, serial line status and control, ASCII/XMODEM/YMODEM. Uses the standard Windows API to communicate with any device connected to a serial port (scale, modem, fingerprint scanner, printer servers, etc). State driven Xmodem and Ymodem on multiple ports simultaneously (up to 256 connections). Can send Windows messages on completion of events (incoming character, etc.). Supports virtual serial ports (USB to serial converter, Bluetooth serial). Includes multiple PowerBASIC example programs. Use with all versions of PowerBASIC (PB/CC, PB/DLL, PB/WIN). Does not depend on support libraries. Makes calls to Windows API functions only. Can also use with C/C++/C#, Delphi, Visual Basic, Visual FoxPro, Visual dBase, Xbase++, and COBOL. Can be ordered with or without C source code for the DLL. Free technical support and updates for one year. Requires Windows PowerBASIC (PB/CC, PB/DLL, PB/WIN). Supports Windows 95/98/Me/NT/2000/2003/XP/Vista. The evaluation version of WSC4PB is fully functional and can be downloaded from http://www.marshallsoft.com/wsc4pb.htm.

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MoSync is a tightly integrated collection of tools for mobile development across multiple
platforms. It includes a compiler targeting our efficient MoSync architecture and a multitude
of runtimes to execute MoSync applications on a variety of platforms. The implementations
of the runtimes are tailored for each target platform for optimal performance
and reliability. Similarily, each MoSync application you build is automatically adapted
to the handsets you select.
Using our build tool, MoBuild, you can run your applications using the MoSync
emulator or send them to your phone in no-time.
This verion of MoSync makes it possible to automatically port applications that you have written in C or C++ to Java and Symbian.
Porting is history.
MoSync is free for non-commericial use.

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Network discovery and management software for windows; with in few minutes, Network diagnostics software discovers all TCP/IP nodes and trace full graphical chart information. It also sends a mail with unreachable nodes information. It provides the security and control to network with the SNMP, WMI browser, Port scanner, and MIB browser. With more than 28000 entries in its SNMP and MAC addresses databases, it is also use from the Floppy DISK and provides full print and print preview capabilities for the map and lists.
Features:
* Discover TCI/IP nodes and routes using SNMP, DSN Ports, WMI, and NET BIOS.
* Software finds out MAC addresses and NIC Manufacturer Names.
* Network Discovery and Management Tool monitor inaccessible nodes and receive email alerts.
* Software provides printed Maps and Reports Documents.

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