mikkeli 5d0d2c0007
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Status bar: part lamps (CAN, OBD, IMU, CAM), drawn signal and battery icons
WiFi and LTE show signal in four steps with Android's traffic arrows; the battery is
filled to its level in good (charging), caution (under 40 %) or alarm (under 20 %).
OBD, IMU and CAM are lamps by CAN's rule; CAM reads orin-status' new cam_up and vision_up.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-15 23:01:40 +09:00

type
type
reference

Flutter display client

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 in-car display. Renders vehicle telemetry and a moving map, and runs on a tablet connected to the Orin over USB or WiFi.

Flutter rather than native Android so the display unit stays swappable — the display is deliberately a separate unit from the compute, and nothing here should assume it will always be an Android tablet.

It is a bus subscriber like any other display: it talks to the message bus and to svc-gw, never to hardware.

flutter test
flutter run --dart-define=YUKART_GW=ws://<host>:7700/      # default: the car Orin, ws://192.168.55.1:7700/
  • For debugging the app in the car (ADB over the Orin link), refer to ADB in the car;
  • For implementation practice guidelines, refer to the guidelines;
  • For implementation plans and history, refer to them;
S
Description
Flutter display client — in-car telemetry and moving map
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