{
  "added_at": "2026-11-08",
  "additional_evidence_urls": [
    "https://github.com/piotrgolawski/glow-linux/blob/73a2c806bfe6c0231dfb6a0f52953b56ba74f9d1/LICENSE"
  ],
  "category": "reconstruction-cases",
  "class": "hardware",
  "description_en": "glow-linux reconstructs the Spacetronik Glow Three 27V LED controller's USB serial exchange from captured traffic. It documents the CH340 initialization sequence and AA 55 framed handshake, color and heartbeat messages, then uses pyusb for Linux lighting control and PipeWire screen capture for ambient color sync.",
  "description_zh": "glow-linux 从抓取的 USB 流量重建 Spacetronik Glow Three 27V 灯光控制器的串行通信。项目记录 CH340 初始化序列，以及以 AA 55 开头的握手、颜色和心跳报文；Linux 客户端通过 pyusb 控灯，并用 PipeWire 抓屏实现环境灯同步。",
  "entry_url": "https://awesomerea.org/resources/glow-linux-case/",
  "entry_url_zh": "https://awesomerea.org/zh/resources/glow-linux-case/",
  "evidence_class": 2,
  "evidence_status": "observed",
  "evidence_url": "https://github.com/piotrgolawski/glow-linux/blob/73a2c806bfe6c0231dfb6a0f52953b56ba74f9d1/README.md",
  "group": "cases",
  "id": "glow-linux-case",
  "json_url": "https://awesomerea.org/resources/glow-linux-case/record.json",
  "kind": "case-study",
  "markdown_url": "https://awesomerea.org/resources/glow-linux-case/index.md",
  "markdown_url_zh": "https://awesomerea.org/zh/resources/glow-linux-case/index.md",
  "name": "glow-linux: reconstructing Spacetronik Glow Three LED control",
  "name_zh": "glow-linux：重建 Spacetronik Glow Three 灯光控制",
  "record_type": "resource",
  "relationship": "independent-reconstruction",
  "requirement_facets": [
    "prerequisites",
    "prerequisites",
    "testing",
    "license"
  ],
  "requirements": [
    "Spacetronik Glow Three 27V with CH340 USB serial bridge for the documented device path.",
    "Linux with the USB access and desktop components required for pyusb, GTK4 and PipeWire screen capture.",
    "The author reports development and testing with the Glow Three 27V; other CH340-based controllers are only a possible compatibility target.",
    "MIT license."
  ],
  "requirements_zh": [
    "文档所述设备路径需要配备 CH340 USB 串行桥的 Spacetronik Glow Three 27V。",
    "需要 Linux，以及供 pyusb、GTK4 和 PipeWire 抓屏使用的 USB 访问与桌面组件。",
    "作者报告在 Glow Three 27V 上开发和测试；其他 CH340 控制器仅是可能兼容的对象。",
    "MIT 许可证。"
  ],
  "scope": "unknown",
  "targets": [
    "protocol"
  ],
  "url": "https://github.com/piotrgolawski/glow-linux",
  "verification": "source-reviewed",
  "verified_at": "2026-11-06"
}