Subscription management

splintered-reality / py_trees_ros_viewer

A Qt-Js hybrid application for visualisation of executing or log-replayed behaviour trees in a ROS2 ecosystem.

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Closed stonier closed 4 years ago

stonier commented 4 years ago

Victory Conditions

Stubs from #4 are fleshed out to cancel/create subscriptions
Subscription callbacks are stubbed to merely print activity to the console when msgs are receieved

stonier commented 4 years ago

If you create, destroy and create a subscription, you get a raise InvalidHandle('Tried to use a handle that has been destroyed.')