An NMEA sentence parser for OCaml.
opam install nmea
let rec loop_coord ch = match Nmea.Parse.next_coord with
| None -> ()
| Some(c) -> Printf.printf "Position: %s\n" c; loop_coord ch
in loop_coord (open_in "/dev/ttyACM0");;- --GGA: Essential fix data which provide 3D location and accuracy data
- --RMC: Recommended Minimum GPS PVT
- --GLL: Geographic Latitude and Longitude
- --GSV: Satellites in View
- --GSA: GPS DOP and active satellites
- --HDT: true heading
- --HDM: magnetic heading
- --HDG: magnetic heading, deviation and variation
- --ZDA: Time & Date with timezone
https://www.tronico.fi/OH6NT/docs/NMEA0183.pdf
GPS related sentencesHeading related sentences- Wind related sentences
- WP related sentences
- AIS related sentences
Copyright (c) 2020 Davide Gessa
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