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feat(jetson): USB camera hot-plug monitor — detect connect/disconnect events and restart camera nodes #320

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opened 2026-03-03 00:42:19 -05:00 by sl-jetson · 0 comments
sl-jetson commented 2026-03-03 00:42:19 -05:00
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Create a ROS2 node that monitors /dev/video* for USB camera connect/disconnect via udev or polling. When a camera disconnects, publish diagnostic warning. When reconnected, trigger camera node restart via lifecycle management. Publish /saltybot/camera_status (String: connected/disconnected/restarting) for each camera index.

Create a ROS2 node that monitors /dev/video* for USB camera connect/disconnect via udev or polling. When a camera disconnects, publish diagnostic warning. When reconnected, trigger camera node restart via lifecycle management. Publish /saltybot/camera_status (String: connected/disconnected/restarting) for each camera index.
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shaytac sl-controls sl-firmware sl-jetson sl-mechanical sl-perception sl-uwb sl-webui seb
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Reference: seb/saltylab-firmware#320
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