646265-004 29
Intel
®
Ethernet Network Adapter E810-XXVDA4T
User Guide
localhost.localdomain:/dev/ttyNMEA0183>
┌──────────────────────────────────────────────────────────────────────────┐
Time: 2022-03-18T11:14:55.000Z Lat: 51 32.622040' N Lon: 1 46.279180' W
└───────────────────────────────── Cooked TPV ────────────────────────────────┘
┌──────────────────────────────────────────────────────────────────────────┐
GNRMC GNGGA GNTXT
└───────────────────────────────── Sentences ────────────────────────────────┘
┌──────────────────┐┌───────────────────────────┐┌──────────────────────────┐
Ch PRN Az El S/N || Time: 111455.00 || Time: 111455.00
0 || Latitude: 5132.62204 N || Latitude: 5132.62204
1 || Longitude: 00146.27918 W || Longitude: 00146.27918
2 || Speed: 0.046 || Altitude: 142.9
3 || Course: || Quality: 1 Sats: 08
4 || Status: A FAA: A || HDOP: 1.29
5 || MagVar: || Geoid: 47.6
6 ||
└─────────── RMC ───────────┘└─────────── GGA ───────────┘
7 ||┌──────────────────────────┐┌──────────────────────────┐
8 || Mode: Sats: || UTC: RMS:
9 || DOP: H= V= P= || MAJ: MIN:
10 || TOFF: -209.879865740 || ORI: LAT:
11 || PPS: || LON: ALT:
└─────── GSV ───────┘└───────── GSA + PPS ─────────┘└─────────── GST ───────────┘
4.15 GNSS Advanced Features
To achieve the best GM, additional configuration might be required, like survey-in, cable delay, antenna
setting, and so on. This can also requires additional packages under Linux.
In addition to using the cat command to check the TTY terminal or gpsmon to check the GNSS module
status, you can use 3rd party APIs to improve the position accuracy and timing accuracy, as well as
optimize the overall performance of the GNSS module. One of the most popular GNSS Linux APIs is
gpsd, which is Open Source and is support by community at:
https://gpsd.gitlab.io/gpsd/index.html
The gpsd API follows chip vendor original specifications and fully integrates into a rich GUI tool,
pygpsclient. Furthermore, gpsd provides the command line tool ubxtool, which support all original
configuration commands.
The optional GNSS module inside the E810-XXVDA4T uses u-Blox 9-series chip ZED-F9T-00B. Before
you start yours first investigation, we suggest you study most popular questions at:
https://gpsd.io/faq.html#willitwork
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