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Free Serial Port Monitor

HHD Software Free Serial Port Monitor
Download Free Serial Port Monitor
Get Free Serial Port Monitor from mirror download site.

Monitor and Analyze Your Serial Ports and Hardware Devices

Free Serial Port Monitor allows you to intercept, display and analyze all data exchanged between the Windows application and the serial device. It can be successfully used in application development, device driver or serial hardware development and offers the powerful platform for effective coding, testing and optimization.

This product, which is developed by professionals in the area of serial port communications, will help you to save time, money and precious nerves, as it already helped our partners.

We will take care of monotonic digging in protocols and data flows. Concentrate your brilliant skills on your project, do your job with pleasure!

This is a completely software solution, no additional hardware is required.

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Hex Editor Neo 4.75 has been released today!

It introduces revised operation history, new customization and display options and improved performance. It also fixes reported bugs and crashes.

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Hex Editor Neo 4.73 has been released today!

It introduces the full support for Windows 7 Beta, new file formats for structure viewer and improved performance and reliability.

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Hex Editor Neo 4.72 has been released today!

It introduces an x64 disassembler.

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User Testimonials
Jack Russell
Review Rating

I just downloaded your free RS232 monitor and had my clients problem solved within an hour. Brilliant!
Thank you.

Hints and Tips
Serial Port Information

You can view the detailed serial port information by choosing the Tools | Serial Port Information menu option.

HHD Software PC Ports and Devices Monitoring Tools