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UniversalRobots / Universal_Robots_ROS_as_a_Service_URCap

This URCap makes a universal robot part of a ROS system by making ROS calls available inside Polyscope through the rosbridge.
Apache License 2.0
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Error handling unknown message #25

Closed fmauch closed 3 years ago

fmauch commented 3 years ago

When asking for the message structure of message not known to the rosbridge (e.g. a publisher publishes a message type that is not available in the environmet that the rosbridge was started in), we will get a null pointer for the layout which will result in an uncaught exception.

We should catch and handle that exception appropriately.