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Free Serial Port Monitor RS232 Com Software Sniffer and Communication Analyzer
Hex Editor Software Binary File Editing Tool for Windows Edit your exe code
Free Hex Editor Binary File Editing Software for Windows Edit your exe code

HHD Software info

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Contacts:

United Kingdom, London, 29 Harley Street

<submit at hhdsoftware dot com>

Contact person: HHD Software Ltd

HHD Software programs

Free Serial Port Monitor 3.31
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 interface testing tool, modem data transfer viewer and so on.
 
Hex Editor 3.12
Hex Editor Software - Binary and Hex file editing tool for Windows with Multi-Window, Multi-Document Interface, Text Viewer, Advanced Search and Replace features. Edit your Exe Code, Hex Dump, Avi, Mpeg, Jpeg and other files with HHD HexEditor.
 
Free Hex Editor 3.12
Free Hex Editor Software - Binary and Hex file editing tool for Windows with Multi-Window, Multi-Document Interface, Text Viewer, Advanced Search and Replace features. Edit your Exe Code, Hex Dump, Avi, Mpeg, Jpeg and other files with HHD HexEditor
Review by Peter: It's a really good program. You can do all the things you want to do, insert blocks, insert/delete single bytes etc. Things you kind of take for granted these days (that is, if you're an old school 80s ml-coder) but in fact is hard to find (strangely!) in modern freeware/shareware software when it comes to raw hex editing. I didn't find any downsides with this software. I recommend it heartily! (5/5 - 5-Sep-2005)
 
Serial Monitor 4.10
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 Port Monitoring Control 1.03
Serial Port Monitoring Control (SPMC) - RS232 Data Acquisition and Com Port Control Component Library, Modem Access Component. Connection Sniffer and Port Test Software Library. The library lets you enumerate all installed serial devices, including, but not limited to serial ports and modems. All kind of PnP serial devices as well as virtual devices are also supported.
 
USB Monitor 2.37
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.
 
USB Monitor 3ML Lite 5.11.00.1452
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.