Odin Rqtclose 【LIMITED ✮】

Remote Monitoring and Management (RMM) or Knox Guard (KG) locks are security features that prevent unauthorized firmware modifications. If the status in Download Mode shows "Prenormal," the device will trigger an RQT_CLOSE failure.

Some rqt plugins (e.g., custom ODIN diagnostic plugins) may have memory leaks or incorrect ROS 2 client library handling. When you interact with a specific plugin (e.g., changing a param for the ODIN sonar driver), the plugin may cause a segfault in the main rqt_gui process, taking down the entire GUI. odin rqtclose

The ODIN sonar node had a bug where any new subscription to /diagnostics caused an unhandled exception in the publisher's callback. When rqt_console subscribed to /diagnostics , it triggered the bug. Remote Monitoring and Management (RMM) or Knox Guard