RS232 Monitoring Hardware 422 bus analyzer protocol
Electronic Design for Embedded Systems RS 232 RS422 protocol analyzing sniffer serial port data
RS232 422 analyzer monitoring hardware
Engineering consultants San Diego, CA
Serial data monitoring, troubleshoot RS232 spy Bus analyzer Protocol analyzer
RS-232 / RS-422 / RS-485 Monitoring Hardware
Serial comm port sniffer - RS422 Bus analyzing protocol analysis
Versa-Tap HDLC RS-232 / RS-422 / RS-485 Passive Tap Module - USB Port
Versa-Tap Camera-style mini-B connector

Cleanest, most compact solution for hardware-based RS-232, RS-422, RS-485 and LVCMOS/TTL asynchronous communications monitoring and data logging bus analyzer.

Versa-Tap HDLC
RS-232 / RS-422 / RS-485 Passive Tap Module

Stratus Engineering's Versa-Tap module is a powerful hardware solution that features state-of-the art electronics and provides exceptional data-logging/analyzer capabilities:
  • Easy-to-use screw-terminal communication interface connection
  • NO bulky cabling
  • USB access from MS Windows host computer
  • Support for Synchronous HDLC analysis
  • Driver software for MS Windows 2000/XP/Vista/7
  • FREE data monitoring application software
  • Captures and time tags state changes
    on all 6 RS-232 handshaking lines
  • Exact hardware microsecond time tagging
    of all data transfers and handshaking events
  • Money-Back guarantee - 30 day
Versa-Tap offers these capabilities at a fraction of the cost of the nearest competitor and is available in a convenient small and lightweight package.

Purchase Versa-Tap Now!

Versa-Tap is available in stock at the low price of $359.95 + shipping & handling. Place your Versa-Tap order today!

Versa-Tap Monitoring Hardware

  • See this FAQ for shipping options


    To order more than four Versa-Tap Pros, please contact John Neal at Customer Support - Email or Phone: (858) 444-6058
  • Versa-Tap Features

    • Low-cost, compact solution eliminates bulky cabling associated with other hardware-based monitoring schemes.
    • Supports standard and non-standard baud rates as high as 921600 bits/sec
    • Includes support for Synchronous HDLC analysis
    • Includes PC-compatible device drivers, 6ft "Mini-B" USB cable, and EZ-View™ data monitoring program*, which interfaces directly to Versa-Tap™ hardware for low latency USB access
    • DLL-based WIndows API with low-level time-tagging available for custom application development
    • 30-day Money-Back guarantee
    • RS232, RS-422, RS-485 Monitoring FREE Software

    Versa-Tap - Highest Performance, Cheapest, smallest RS-232, RS-422, RS-485 sniffer, serial com port spy, data logging, protocol analyzer for industrial use, trouble-shoot during development, test, trouble-shooting and breakout analysis tool for serial communication protocols -- the easiest way to monitor RS232, RS-422, RS-485 communications bus analyzer and protocol analyzer - via USB port
    Engineering Design for Embedded Systems
    Stratus Engineering, Inc.
    RS 232, RS 422, RS 485 Monitoring Hardware
    10755 Scripps Poway Pkwy., Suite 473
    San Diego, CA 92131
    Phone: 858-663-1841
    FAX: 858-586-1841
    Contact Engineering Firm San DiegoEngineering CustomersRS232 Serial Port Monitor Breakout Protocol AnalysisEmbedded Applications DesignEmbedded Firmware DesignRS232 Bus AnalyzerEZ-Tap User GuideRS232 breakoutRS-232, RS-422, RS-485 Sniffer BreakoutVersaTap User GuideRS-232 Monitoring SoftwareSite Map