AdrianP Comments - Answer Overflow

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AdrianP

•Created by Feadur on 3/25/2025 in #plugins-and-webapps

MigGat - I think this must be asked before but ...

Another option is for the client to use the WMS GetFeatureinfo request for the coordinate.... does your WMS implementation support this?

27 replies

•Created by Feadur on 3/25/2025 in #plugins-and-webapps

MigGat - I think this must be asked before but ...

wrap text in three ` for code snippet.

27 replies

•Created by Feadur on 3/25/2025 in #plugins-and-webapps

MigGat - I think this must be asked before but ...

If the endpoint accepted a coordinate and returned a GeoJSON FeatureSet with each feature's properties populated with the relevant attributes, that would be a good start.

27 replies

•Created by Feadur on 3/25/2025 in #plugins-and-webapps

MigGat - I think this must be asked before but ...

FSK doesn't support that for charts right now but if the returned list is geojson features then it could quite easily.

27 replies

•Created by Feadur on 3/25/2025 in #plugins-and-webapps

MigGat - I think this must be asked before but ...

Not familiar with opencpn. Do I assume that what you are referring to is a list of features on the chart?

27 replies

•Created by Feadur on 3/25/2025 in #plugins-and-webapps

MigGat - I think this must be asked before but ...

You can add charts Freeboard-SK via a url to a WMS or WMTS server. Layers button-> charts -> + Enter the URL and select from the list.

27 replies

•Created by Scott Bender on 4/6/2025 in #server

Scott Bender - course-provider plugin

PluginStart initialises SK path subscriptions and the worker. PluginStop unsubscribes and terminates the worker. The calcValues remain in the data browser but are not updated.

16 replies

•Created by Scott Bender on 4/6/2025 in #server

Scott Bender - course-provider plugin

@Scott Bender Can't seem to reproduce the issue where calcValues continue to get updated when the plugin is disabled.

16 replies

•Created by Scott Bender on 4/6/2025 in #server

Scott Bender - course-provider plugin

Also I have been wondering what ALARM_STATE notifications for perpendicularPassed, ArrivalCircleEntered should have. There is no guidance in the spec so I am working on the priciple that priority is in the following order....lowest to highest nominal, alert, warn, alarm, emergency Also the notification is sent without an ALARM_METHOD to not trigger sound or visual.

16 replies

•Created by Scott Bender on 4/6/2025 in #server

Scott Bender - course-provider plugin

The worker is terminated when the plugin is disabled though..... very interesting.

16 replies

•Created by Scott Bender on 4/6/2025 in #server

Scott Bender - course-provider plugin

Hmm... it does spawn a worker thread to do the caclulations...it is triggered by a subscription to SK paths....

16 replies

•Created by Scott Bender on 4/6/2025 in #server

Scott Bender - course-provider plugin

Interesting that there are values with the plugin not enabled.

16 replies

•Created by Scott Bender on 4/6/2025 in #server

Scott Bender - course-provider plugin

The notification with "1" is a perpendicularPassed notification, PR #5 https://github.com/SignalK/course-provider-plugin/pull/5 fixes this message as well as a route calculation issue.

16 replies

•Created by Rhumb Runner on 4/3/2025 in #questions

SK on Rpi5 freezes

Interesting...SKSim posts values at the desired intervals which generates deltas via a single call tohandleMessage. Could it possibly related to the number of updates in the one message?

15 replies