{
  "added_at": "2026-11-09",
  "additional_evidence_urls": [
    "https://github.com/davidkarnowski/Ha-Kake/blob/2312f0a209c72ca5df2a82cba3adb0562bf17dd6/README.md",
    "https://github.com/davidkarnowski/Ha-Kake/blob/2312f0a209c72ca5df2a82cba3adb0562bf17dd6/pyproject.toml"
  ],
  "category": "reconstruction-cases",
  "class": "hardware",
  "description_en": "Ha-Kake documents how Nissan Leaf CAN and OBD-II signals were identified and decoded for a local vehicle dashboard. The repository pairs signal byte tables and an eight-chapter investigation guide with a Python reader, vehicle profiles, replay tools and a simulator.",
  "description_zh": "Ha-Kake 记录了 Nissan Leaf CAN 与 OBD-II 信号的识别和解码过程，并将结果用于本地车辆仪表盘。仓库包含信号字节表、八章研究指南，以及 Python 读取器、车型配置、回放工具和模拟器。",
  "entry_url": "https://awesomerea.org/resources/ha-kake-leaf-can-case/",
  "entry_url_zh": "https://awesomerea.org/zh/resources/ha-kake-leaf-can-case/",
  "evidence_class": 2,
  "evidence_status": "observed",
  "evidence_url": "https://github.com/davidkarnowski/Ha-Kake/blob/2312f0a209c72ca5df2a82cba3adb0562bf17dd6/docs/reverse-engineering/00-index.md",
  "group": "cases",
  "id": "ha-kake-leaf-can-case",
  "json_url": "https://awesomerea.org/resources/ha-kake-leaf-can-case/record.json",
  "kind": "case-study",
  "markdown_url": "https://awesomerea.org/resources/ha-kake-leaf-can-case/index.md",
  "markdown_url_zh": "https://awesomerea.org/zh/resources/ha-kake-leaf-can-case/index.md",
  "name": "Ha-Kake: decoding Nissan Leaf CAN signals for a telemetry dashboard",
  "name_zh": "Ha-Kake：解析 Nissan Leaf CAN 信号并构建遥测仪表盘",
  "record_type": "resource",
  "relationship": "independent-reconstruction",
  "requirement_facets": [
    "prerequisites",
    "limits",
    "license"
  ],
  "requirements": [
    "A laptop and an ELM327 BLE or USB adapter for live vehicle readings.",
    "The author reports use on a 2012 Nissan Leaf and a 2009 Mitsubishi Lancer; some Leaf decodes are tentative.",
    "AGPL-3.0-or-later."
  ],
  "requirements_zh": [
    "实时读取车辆数据需要笔记本电脑和 ELM327 BLE 或 USB 适配器。",
    "作者报告在 2012 年 Nissan Leaf 和 2009 年 Mitsubishi Lancer 上使用；部分 Leaf 解码结果仍属暂定。",
    "AGPL-3.0-or-later 许可证。"
  ],
  "scope": "unknown",
  "targets": [
    "protocol"
  ],
  "url": "https://github.com/davidkarnowski/Ha-Kake",
  "verification": "source-reviewed",
  "verified_at": "2026-11-06"
}