type

type
reference

Core services

Part of Project Yukart, making an old 2008 Mitsubishi Z27AG a bit smarter with modern technologies.
This file serves as the minimalist portal to other docs

What this repo is about

The acquisition and processing cluster on the Orin, developed and deployed as one unit: recorder and orin-status now; can-bridge, obd-poller, gnss and decoder as they are needed.

Binary	Installed as	Does
recorder	yukart-recorder.service	Raw CAN + GNSS to disk, in sessions, under a storage bound
orin-status	yukart-orin-status.service	The Orin's health on the bus, once a second: temperatures, CPU/GPU load, memory, power, fan, WiFi/LTE/tablet links, UPS battery (yukart/host/*)

scripts/deploy-recorder.sh                 # build, glibc check, install on the car Orin
scripts/deploy-orin-status.sh              # build on the development Orin, glibc check, install
yukart-orin-status --once                  # on an Orin: one reading as JSON, no broker
yukart-recorder ctl status                 # on the Orin
yukart-recorder ctl start "cold start"     # manual session, ends only on stop
yukart-recorder ctl mark "indicator left on"
yukart-recorder ctl stop

Recordings live in /var/lib/yukart/recordings/, one directory per session — layout in the initial plan.

• For implementation practice guidelines, refer to the guidelines;
• For implementation plans and history, refer to them;