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Smart Packet Sender

Create custom packets, parse communication data, send packets when certain events are triggered

Product: Device Monitoring Studio

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Sending custom packets to the device when certain events are triggered

Quality in Numbers

  • 21
    Years of Experience
  • 17,900+
    Commercial Customers
  • 50+
    Fortune 500 Enterprises
  • 122
Over 4,905,100 downloads. Over 4,845,000 products installations. More than 800 products uses today.

Leaders Choose Our Products

Lockheed Martin
Tesla Motors

Latest News

  • 07/17/2020
    Product Updated
    Virtual Serial Port Tools has been updated. This release fixes a bug in pipe-connected ports operation.
  • 06/14/2020
    Product Updated
    Virtual Serial Port Tools has been updated today. Support for pipe-connected ports is now powered by new universal virtual serial port driver. This release also fixes a number of reported and internally discovered bugs. See the change log for more information.
  • 06/07/2020
    New Web Site
    HHD Software Ltd. releases a new modern web site, which is much more faster, mobile-friendly and secure compared to the previous one.

We Offer High Quality Solutions for Developers Since Year 2000

For many years our products are being widely used by most of technology leaders and innovative companies around the world. For a long time our customers have successfully used our products to solve their challenges in space and aviation industry, automotive industry, energy industry, fundamental scientific research, development of advanced digital devices and applications, electronics and many other areas.

We always pay special attention to the security of your data, offer our clients a personal approach and provide you with highly skilled product support. Buying our products is always fast and safe. We will be glad to have you among our customers.

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