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Docklight is a test, analysis and simulation tool for serial communication protocols (RS232, RS485/422 and others).
* Simulating serial protocols - Docklight can send out user-defined sequences according to the protocol used and it can react to incoming sequences. This makes it possible to simulate the behavior of a serial communication device, which is particularly useful for generating test conditions that are hard to reproduce with the original device (e.g. problem conditions).
* Logging RS232 data - All serial communication data can be logged using two different file formats: use plain text format for fast logging and storing huge amounts of data. Or create a HTML file with styled text that lets you easily distinguish between incoming and outgoing data or additional information.
* Detecting specific data sequences - In many test cases you will need to check for a specific sequence within the RS232 data that indicates a problem condition. Docklight manages a list of such data sequences for you and is able to perform user-defined actions after detecting a sequence, e.g. taking a snapshot of all communication data before and after the error message was received.
* Responding to incoming data - Docklight lets you specify user-defined answers to the different communication sequences received. This allows you to build a basic simulator for your serial device within a few minutes. It can also help you to trace a certain error by sending out a diagnostics command after receiving the error message.
Docklight will work with the COM communication ports provided by your operating system. Physically, these ports will be RS232 SUB D9 interfaces in many cases. However, it is also possible to use Docklight for other communication standards such as RS485 and RS422, which have a different electrical design to RS232 but follow the RS232 communication mechanism. Docklight has also been successfully tested with various USB-to-RS232 converters.
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Docklight Scripting gives you both, flexibility and simplicity. Within minutes you can build your own automated testing tools and create
* Repeated test cycles (e.g. endurance testing for a motion control / drive system).
* Time-controlled test jobs (e.g. sending a diagnostics command at certain times of day).
* Automatic device configuration scripts (e.g. resetting a RS232 device to factory defaults before delivery).
* Fault analysis tools for service and maintenance tasks (e.g. running a set of diagnostics commands and performing automatic fault analysis).
* Protocol testers with automatic checksum calculations (e.g. CRC - Cyclic Redundancy Codes).
* Docklight startup scripts (e.g. automatically starting a COM port logging task at PC startup).
Docklight Scripting uses the VBScript engine, allowing you to write your tests in a simple and well-known script language. Docklight's basic functions and features are made available through a small and convenient set of script commands. The sample applications and scripts provided make getting started easy, and allow you to become productive immediately.
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The Awave Streaming C++ Audio Converter library, or AwC++ for short, is a C++ software development kit that provides functions for converting between different audio file formats. It supports a customizable and easily extendable list of file formats.
Features include: Based on a streaming architecture (lets you convert big files without consuming too much memory). 32-bit or 64-bit floating point internal format (lets you convert 24 and 32-bit files). Multi-channel audio support. Use a simple 'one call only' high level API to get you on track exteremly fast, or use the more detailed 'filter graph' API, ...
Licensing: The SDK is intended for licensing by software developers who want to easily incorporate audio import, export and/or file conversion functions in their programs as well as a few basic audio-processing functions. The basic package contains a 'framework', which is customized by adding file format and processing modules as needed. The price for licensing depends on the number of these modules that are chosen. Additional modules also includes a digital audio CD reader module, a recording module, a playback module, and a DirectShow filter (a.k.a. DirectX plug-in) module.
A license covers royalty free use in commercial products. The full source code is supplied and the licensee has the right to modify and extend the source code for internal use.
Requirements: Windows 9X/ME/NT/2000/XP. Intel 386 or later processor. Supported compiler is Visual C++ 6.0. However, the library has been designed with platform independence in mind and should be very easy to port to other platforms.
The stability and reliability of the library has been proved in real-world use by several licensees all over the world with applications ranging from very simple stand-alone, single user, 16-bit Windows applications, all the way up to clusters of powerful UNIX database servers, processing many hundreds of simultaneous voice-mails for a major mobile phone network operator.
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SerialIP Utilities is easy-to-use package to resolve a problem of remote access to equipment and log all data received from this equipment into files to analyse them in the future.
SerialIP Utilities is a software based RS232 to TCP/IP converter. SerialIP Utilities allows any of the RS232 serial ports on your PC to interface directly to a TCP/IP network.
SerialIP Utilities can transfer the data from COM-ports of local computer to COM-ports of remote computers using TCP/IP and save received data on a disk of local or remote computer.
The basic features of SerialIP Utilities:
1. Grant a remote access to any COM-port equipments across Internet, LAN or any TCP/IP connections.
2. Save information received from serial port into file on a disk of remote or local computers
3. Save information received from TCP/IP port into file on a disk of remote or local computers
4. Transfer data from serial ports to other serial ports between remote or local computers
5. Give any number of users to have an access to each serial port simultaneously
6. Record the data on a disk of local or remote computers by several users simultaneously
7. Enable password to protect created remote connection to serial ports
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Fresh Diagnose is an utility designed to analyze and benchmark your computer system. It can analyze and benchmark many kinds of hardware, such as CPU performance, hard disk performance, video system information, mainboard information, and more!
Key features of Fresh Diagnose:
System Information: Scanning your system and give a complete report about your computer's hardware and software, for examples: mainboard information, video system information, PCI/AGP buses information, peripheral (keyboard, mouse, printer, etc.) information, network information.
System Benchmarks: Testing your system performance, such as CPU, hard disk, CD/DVD ROM, and compare it with other systems.
Use this free software to learn more about your computer and its components, detect/diagnose any problems in your computer, and increase your computer's performance!
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glChat is a secure chat program used to communicate in real-time over trusted and untrusted networks. Using glChat you can host your own private chat sessions without joining any Internet chat services. No longer do you have to worry about anyone spying on your conversations or interruptions from any outside sources. glChat utilizes advanced encryption techniques combined with user configurable encryption keys and network port numbers. Use glChat today and chat with secure confidence.
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RoboTest: Scheduled testing of your connection and information server performance. It's easy to use - select the type of test (ping, HTTP, POP3, SMTP) and the schedule you want. RoboTest provides continuous detailed and summary success/failure percentages and response times, which are also recorded in log files for analysis. Optional audible failure alerts. Alternate Port Number support. Your test parameters can be saved in Ini files for future use. You can have any number of INI files. Log files are date/time stamped to protect against over-writing if you decide to save them.
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Internet Secure Tunneling can forward otherwise insecure TCP traffic through encrypted SSH Secure Shell tunnel. You can secure for example DATABASE, POP3, SMTP and HTTP connections that would otherwise be insecure.
The tunneling capability of SSH Secure Shell is a feature that allows, for example, company employees to access their email, company intraweb pages and shared files securely by even when working from home or on the road.
Tunneling makes it possible to access email from any type of Internet service (whether accessed via modem, a DSL line or a cable connection, or a hotel Internet service). As long as the user has an IP connection to the Internet she can get her mail and access other resources from anywhere in the world securely.
This often is not the case with more traditional IPSec based VPN technologies because of issues with traversing networks that are implementing Network Address Translation (NAT) - this is especially the case in hotels. NAT breaks an IPSec connection unless special protocols such as NAT-Traversal are implemented on the client and gateway.
The client-server applications using the tunnel will carry out their own authentication procedures, if any, the same way they would without the encrypted tunnel.
The protocol/application might only be able to connect to a fixed port number ( e.g. IMAP 143). Otherwise any available port can be chosen for port forwarding.
Features
- Create and manage mulitiple SSH tunnels.
- SSH Version 1 and Version 2 are supported.
- Comperssion is supported.
- Hides in the system tray and does not require any desktop space.
- System tray pop up menu for easy access to main functions.
- Online support, online upgrade and online install language packages.
- Windows XP compatible user interface.
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While the operation of different facilities, which are connected to a computer via serial port, there may appear the necessity to start up utility program (for these facilities) not in the machine, to which the facilities connect directly, but in the remote machine, that is connected to the facility server via the network (TCP/IP).
The developers of the given facilities very often face with such a necessity. For instance, during the debugging in a remote machine or when different people with the help of different machines (which are nevertheless connected to one machine) maintain the same facilities.
HNSD is designed especially for the solving of these problems. The use of our product gives you the possibility to give the remote access to serial port via TCP/IP. The product consists of three parts:
1. NVSD is a program emulator of serial ports (up to 255) for operational system W2K/XP.
2. HNSD client is the service, which realizes the exchange between NVSD and TCP/IP.
3. HNSD server is a service which realizes the exchange between a real driver of the serial port and TCP/IP.
HNSD client and server handle two flows: outcoming and incoming.
The client takes the bytes that were transferred to all the virtual ports earlier and then transfers them to the server, which was started up on the other computer. Also the client receives flows from the server and gives the bytes (as those which came from the outside) to NVSD.
IP address of the receiving server, port number and the number of the real serial port on the receiver are specified on the client for each port.
The server receives the information from clients and then transfers it to the ports specified by them. As for the flows, which came from these ports, the server transfers them to the client as well. Besides the data flow, TCP/IP transfers the overhead information about the condition of different signals on serial port physical contacts.
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There is a number of the equipment controlled through a serial port from a PC or a terminal. Also there is a lot of the technologies in the market allowing to operate remotely the consecutive devices through the network TCP/IP. These solutions contain, both software and the hardware. Our company as well has the like solution: it is a product for the remote control of consecutive devices ENSD. Nowadays there are more and more devices with interface USB as alternative to the parallel or consecutive connection, but there are still no decisions on the remote control of USB devices. One can think that there is no need in such solutions or they are not applicable in real life. In order to refuel this opinion we present here some examples of application of this technology.
LetOs suppose you have purchased the software protected by USB HASP KEY, but you want this product to be used on several computers, but in different time. If the computers are located close - it is not a problem to pull out the USB HASP KEY from one computer and to insert into another. There is a problem when the computers are located in different premises, or it is worse than that, in different cities (two sub-units of the same firm). Then it is necessary for you to purchase the additional license for the product and it may cost you thousand $.
In this case our product can solve your problem, thus you do not break requirements of the license agreement since simultaneously the product can work only on one computer. The same concerns the purchase of various USB equipment in several copies when it is possible to use one copy through the TCP/IP network. Our product allows to use any USB equipment located far away through the TCP/IP network.
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