also advertise channels for ROS1 topics without publishers #341
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jtbandes
approved these changes
Feb 21, 2025
achim-k
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Changelog
ROS1 topics that have no publishers (only subscribers) are now also advertised
Docs
None
Description
See https://github.com/orgs/foxglove/discussions/1085 for context.
Uses the
getTopicTypesmethod of the ROS master API to request available topics. In contrast togetPublishedTopics, which is the method called under byros::master::getTopics, thegetTopicTypesmethod returns all topics, also the ones that are not published but only subscribed.