{
  "added_at": "2026-11-08",
  "additional_evidence_urls": [
    "https://github.com/thaserge-primary/AC-fujitsu-General-EZ-0001HSEFR-integration/blob/b71b543c54eb024358a99c1300fa7467dd175d21/docs/PROTOCOL_SPEC.md"
  ],
  "category": "reconstruction-cases",
  "class": "hardware",
  "description_en": "Fujitsu FGL Type A Bus Protocol reconstructs BWR wired-remote messages of an older Fujitsu/General air conditioner from logic-analyzer captures. Its specification records 500-baud 8E1 framing, heartbeat and command frames, and temperature and fan encoding; Python tools decode stored captures or sniff the bus live.",
  "description_zh": "Fujitsu FGL Type A Bus Protocol 从逻辑分析仪采集数据中解析旧款 Fujitsu/General 空调的 BWR 有线遥控消息。规格文档记录 500 波特率、8E1 帧格式、心跳与命令帧，以及温度和风速编码；Python 工具可解析采集文件或实时监听。",
  "entry_url": "https://awesomerea.org/resources/fujitsu-fgl-type-a-bus-case/",
  "entry_url_zh": "https://awesomerea.org/zh/resources/fujitsu-fgl-type-a-bus-case/",
  "evidence_class": 2,
  "evidence_status": "observed",
  "evidence_url": "https://github.com/thaserge-primary/AC-fujitsu-General-EZ-0001HSEFR-integration/blob/b71b543c54eb024358a99c1300fa7467dd175d21/README.md",
  "group": "cases",
  "id": "fujitsu-fgl-type-a-bus-case",
  "json_url": "https://awesomerea.org/resources/fujitsu-fgl-type-a-bus-case/record.json",
  "kind": "case-study",
  "markdown_url": "https://awesomerea.org/resources/fujitsu-fgl-type-a-bus-case/index.md",
  "markdown_url_zh": "https://awesomerea.org/zh/resources/fujitsu-fgl-type-a-bus-case/index.md",
  "name": "Fujitsu FGL Type A Bus Protocol: decoding an air-conditioner wired remote",
  "name_zh": "Fujitsu FGL Type A Bus Protocol：解析空调有线遥控总线",
  "record_type": "resource",
  "relationship": "independent-reconstruction",
  "requirement_facets": [
    "prerequisites",
    "scope",
    "limits",
    "license"
  ],
  "requirements": [
    "The documented capture setup uses a USB logic analyzer, a voltage divider and sigrok-cli.",
    "Confirmed hardware is an AOG36TPAFL system with an EZ-0001HSEFR wired remote.",
    "ESP32 sniffer, injector and smart-home integrations are planned.",
    "MIT license."
  ],
  "requirements_zh": [
    "文档中的采集配置需要 USB 逻辑分析仪、分压电阻和 sigrok-cli。",
    "已确认的硬件组合是 AOG36TPAFL 系统与 EZ-0001HSEFR 有线遥控器。",
    "ESP32 监听、命令注入和智能家居集成仍处于规划阶段。",
    "MIT 许可证。"
  ],
  "scope": "unknown",
  "targets": [
    "protocol"
  ],
  "url": "https://github.com/thaserge-primary/AC-fujitsu-General-EZ-0001HSEFR-integration",
  "verification": "source-reviewed",
  "verified_at": "2026-11-06"
}