Files
Jetson/systemd/usbfs-memory.service
T
AngePierreandClaude Opus 5 c167c836e6 Portable Ithaca capture node: one install for every Jetson
Extract the install that was applied by hand to the Jetson Nano into a single
checkout that builds itself for whatever Jetson it lands on.

The two nodes on the rig share no JetPack — tegra210 caps at 4, tegra234 needs
5+ — so nothing binary is portable between them. The source and the procedure
are: install.sh detects the platform (L4T / JetPack / SoC), installs deps,
builds the OrbbecSDK and the preview server from source locally, and generates
a per-user config and systemd unit. The tested bridge.py ships verbatim; all
machine-specific paths live in the generated config, so it stays unmodified —
its one hardcoded path is made home-relative.

The retired GStreamer/RTSP target is dropped: the direct route encodes no video.

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
2026-09-10 15:57:15 +02:00

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[Unit]
Description=Raise usbfs_memory_mb for Orbbec depth cameras
After=sysinit.target
Before=multi-user.target
[Service]
Type=oneshot
RemainAfterExit=yes
ExecStart=/bin/sh -c 'echo 1000 > /sys/module/usbcore/parameters/usbfs_memory_mb'
[Install]
WantedBy=multi-user.target