Port Share
Description:This program allows you to view and control parallel port on hardware level.Features:* It is possible to change each bit in Data Register, Status Register and Control Register. * It is possible to view and control when 5 Volts exist on the pins of parallel port DB-25 connector.
Platforms: Windows
License: Freeware | Size: 46 KB | Download (3831): Parallel Port Viewer Download |
Free software serial port monitor, Com Rs232 sniffer with communication packet data analyzer. This monitoring utility can spy, capture, view, analyze, test com ports activity performing com port connection and traffic analysis with data acquisition and control. You can use this system as device...
Platforms: Windows
License: Freeware | Size: 2.82 MB | Download (2818): Free Serial Port Monitor Download |
VSPE is intended to help software engineers and developers to create/debug/test applications that use serial ports. It is able to create various virtual devices to transmit/receive data. Unlike regular serial ports, virtual devices have special capabilities: the same device can be opened more...
Platforms: Windows
License: Freeware | Size: 1.11 MB | Download (2463): Free Virtual Serial Ports Emulator Download |
PulsePar turns a PC into a multi-channel pulse generator utilizing the parallel port. The period, duty and phase of each channel are adjustable so as to be used in PWM systems as well as in testing servo and stepper (stepping) motors. If you have an old PC, boot it by dos to run PulsePar and...
Platforms: MS-DOS
License: Freeware | Size: 244.6 KB | Download (2308): PulsePar Download |
Advanced Port Scanner is een gratis netwerkscanner waarmee u snel open poorten (TCP en UDP) op netwerkcomputers kunt vinden en versies van programmas kunt achterhalen die op de gedetecteerde poorten worden uitgevoerd. Het hulpprogramma omvat veel functies om netwerkbeheer te vereenvoudigen. Met...
Platforms: Windows, Windows 8, Windows 7, Windows Server
License: Freeware | Size: 8.2 MB | Download (2264): Advanced Port Scanner Download |
If you are a software developer or a hardware engineer, you may often face situations when you need information about the ability of communication ports on a typical end-user system to handle large flows of data. If looking for a reliable COM port testing and analysis tool, look no further than...
Platforms: Windows
License: Freeware | Size: 1.41 MB | Download (1518): COM Port Data Emulator Download |
FreeWire is a free file searching that connects users to millions of others on the Gnutella network. Search for, share, and download music (MP3s), movies, pictures, games, software, documents and more with this peer-to-peer software tool.
FreeWire implements the newest and most advanced...
Platforms: Windows
License: Freeware | Size: 245 KB | Download (1433): FreeWire Download |
Roadkil's ScanPort scans for open ports and reports which service the port is related to, if its open, closed or filtered via a firewall. Useful utility for checking that your computer is secure from hacking attempts and only services you want to share are visible to other users on a network....
Platforms: Windows
License: Freeware | Size: 45 KB | Download (1362): Roadkil's ScanPort Download |
ScopePar turns a PC into a multi-channel oscilloscope module utilizing the parallel port, the user interface to which is SeriCon on other PC. If you have an old PC, boot it by dos to run ScopePar and control it by SeriCon on your GUI PC through serial port. The free trial version of SeriCon is...
Platforms: MS-DOS
License: Freeware | Size: 107.33 KB | Download (1319): ScopePar Download |
ommLog is a freeware used for record and monitor the data from serial port of PocketPC. It would be useful for record data from total station, GPS and other rs232 device connected to PDA.
Is is also useful for test the line of rs232 connected to PDA.
Platforms: Windows CE
License: Freeware | Size: 65 KB | Download (1128): CommLog Download |
This is a very simple command-line port mapper (port redirector). The program is able to work in the hidden mode.
Platforms: Windows
License: Freeware | Size: 5 KB | Download (1092): Port Mapper Download |
Free Port Scanner is a small, fast, easy-to-use and robust port scanner for the Win32 platform.You can scan ports on fast machines in a few seconds and can perform scan on predefined port ranges. This tool uses TCP packets to determine available hosts and open ports, service associated with port...
Platforms: Windows
License: Freeware | Size: 617.84 KB | Download (1087): FreePortScanner Download |
Free IP scanner is a very fast IP scanner and port scanner. It is intended for both system administrators and general users to monitor and manage their networks. Powered with multi-thread scan technology, this program can scan hundreds computers per second. It simply pings each IP address to...
Platforms: Windows, Windows 7
License: Freeware | Size: 433.5 KB | Download (1086): Free IP Scanner Download |
A world-class tool for network scanning, monitoring and administration:
- NETWATCH: multiple host availability and response time monitoring; notifications (e-mail, message, sound) on host availability issues; current and historical charts for response times and percentage of lost packets;...
Platforms: Windows, Windows 8, Windows 7, Windows Server
License: Freeware | Size: 35.19 MB | Download (982): Axence NetTools Download |
Emsa Port Blocker is a TCP blocking utility. What it does, is blocking unwanted tcp access from/to your computer. It is not a firewall, but up to some extent it could be regarded as a similar tool. Its purpose is to prohibit TCP access on certain ports and ip addresses. IT can also be used as a...
Platforms: Windows
License: Freeware | Size: 161 KB | Download (960): Emsa Port Blocker Download |
Comm Echo is a free debug tool for serial port (RS232), TCP/IP and UDP port communication. It works like an echo wall for serial port, TCP/IP sever, TCP/IP client and UDP. It displays all received data in Text, Hex or Decimal format. All available serial port on computer.
Features:...
Platforms: Windows
License: Freeware | Size: 44.23 KB | Download (775): Comm Echo Download |
VISCA Camera Control Library is a library for controlling a VISCA(tm) compliant camera through the RS232 port of your PC. VISCA, on its side, is a protocol developed by Sony so that a lot of machine vision cameras from Sony are compliant with VISCA. Typical cameras include the FCB-IX47 family...
Platforms: *nix
License: Freeware | Size: 307.2 KB | Download (760): VISCA Camera Control Library Download |
Video Caster is free software that allows you to create, manage, encode and share your audio-visual media online. It allows you to record audio at different sample rates and sound qualities, create video footage by using a web cam or by capturing full or partial sections of screens. It even lets...
Platforms: Windows
License: Freeware | Size: 10.89 MB | Download (668): Video Caster Download |
Nero Kwik Media is a light and free media manager with which you can organize, edit, and share your music, photos, videos, and data. Imagine iTunes and iPhoto rolled into one, then trimmed in half. While this download is technically "free," there is one caveat: you'll have to purchase some of its...
Platforms: Windows
License: Freeware | Size: 174.17 MB | Download (667): Nero Kwik Media Download |
Reliable network and website monitoring using Paessler's proven and constantly refined IPCheck technology which has been used for network management by many companies from SOHOs to Fortune 500 worldwide since 1997. Sensor types include PING, PORT, HTTP, HTTPS, HTTP Advanced, HTTP Transaction,...
Platforms: Windows
License: Freeware | Size: 30 MB | Download (589): IPCheck Server Monitor Download |