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@signalk/course-provider

v1.0.1

Published

Course data provider plugin for SignalK Server.

Downloads

2,802

Vulnerabilities

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Links

Git

Maintainers

fabdrolfabdrolpanaajpanaajsbendersbendertimmathewstimmathewstkurkitkurki

Keywords

signalk-node-server-pluginsignalk-category-utilitysignalksignalk-min-api-version:2

Readme

Course Provider Plugin:

Signal K server plugin that acts as a Course data provider.

Note: This plugin should ONLY be installed on Signal K Server version 2.0 or later!

This plugin populates the following course data paths found under navigation.course.calcValues as well as providing an API endpoint at /signalk/v2/api/vessels/self/navigation/course/calcValues:

  • calcMethod
  • bearingTrackTrue
  • bearingTrackMagnetic
  • crossTrackError
  • previousPoint.distance
  • distance
  • bearingTrue
  • bearingMagnetic
  • velocityMadeGood
  • timeToGo
  • estimatedTimeOfArrival
  • targetSpeed

Additionally it will raise the following notification:

  • notifications.navigation.arrivalCircleEntered: alert message is sent when the value of distance falls below the value of navigation.course.nextPoint.arrivalCircle.

  • notifications.navigation.perpendicularPassed: alert message is sent when the perpendicular line (relative to navigation.course.previousPoint.position at the destination has been passed by the vessel.

Configuration

Notifications: provides configuration for generated notifications.

  • Enable sound: Checking this option sets the sound flag for any notifications generated.

Calculation method: Select the course calculation method to use and the paths to populate.

  • GreatCircle (default): populates values using GreatCircle calculations.
  • Rhumbline: populates values using Rhumbline calculations.