NMEA Sleuth

Dashboard and analysis tool for NMEA data streams from Serial, TCP/IP and File data sources.

What is NMEA Sleuth?

NMEA Sleuth is a versatile and easy-to-use analysis tool for NMEA 0183 protocol data streams. It supports input from Serial, TCP/IP, and File sources, logs received data, reads and displays log files, and offers file saving in GPX format. The extension features a user-friendly interface showing standard and proprietary sentence descriptions and values. It also includes a dashboard for a visual overview of commonly used information including vessel speed, GPS data, and more.

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Stats

By: https://panazzolo.com

View on Chrome Web Store

Users: 508 ▼ -1

Rating: 3.60 (5)

Version: 1.3.4 (Last updated: 2017-11-10)

Creation date: 2017-11-09

Risk impact: Low risk impact

Risk likelihood: Moderate risk likelihood

Manifest version: 2

Permissions:

storage
serial
notifications
{"fileSystem":["write","retainEntries","directory"]}
webview

Size: 609.28K

Email: ad*****@panazzolo.com

URLs: Website

Stats date:

Chrome-Stats Rank

# 38202 ▼ 33

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Summary

Analyze keywords

NMEA Sleuth is an analysis tool for NMEA 0183 protocol data streams that's quick to configure and simple to use.

It can accept input from both serial or TCP/IP sources and enables the received NMEA data to be logged to file as well as log files to be read and displayed. Log files can be saved as GPX (GPS Exchange) files.

Both standard and proprietary NMEA sentence descriptions, sentence properties, property descriptions and values are displayed in an easy to read format.

NMEASleuth also provides a dashboard screen that provides a visual summary of some of the more commonly used information such as:

Vessel Speed, heading and location
Wind Speed and Direction
Water Temperature and Depth
GPS fix quality data
Map displaying vessel position

User reviews

Acer Chromebook 720 - nothing fancy - Chrome Version 64.0.3282.144 (Official Build) (64-bit) USB GPS puck - $20 or so from China. U-blox UBX-G70xx chipset I think. NMEA Slueth works great - installed, plugged in GPS, select serial/usb port, hit "Open", and the data streams in. I need to see the raw NMEA strings and this shows the raw data and parses it out (click on the string for satelites in view, and you see a parsed list of all the satellites in view and the receive characteristics. I don't need to see my location on a map, and my location is usually stationary, so the nautical dashboard is nice, but not something I will use, but if you need that it looks complete. Well done!