{
  "added_at": "2026-11-09",
  "additional_evidence_urls": [
    "https://github.com/broroeror/gamesir-linux-tools/blob/dbbcf695443fc8a2c860e10047150583d46d206e/README.md"
  ],
  "category": "reconstruction-cases",
  "class": "hardware",
  "description_en": "Deadband reconstructs configuration exchanges for GameSir controllers and the Logitech G502 X LIGHTSPEED mouse in a Linux GUI. Its research notes connect USB identities, hidraw and evdev probing, USB captures and device registers to controls for lighting, profiles, remapping, curves and macros.",
  "description_zh": "Deadband 在 Linux 图形界面中重建 GameSir 手柄和 Logitech G502 X LIGHTSPEED 鼠标的配置交互。研究文档结合 USB 标识、hidraw 与 evdev 探测、USB 抓包及设备寄存器，说明灯光、配置文件、按键映射、曲线和宏的控制方式。",
  "entry_url": "https://awesomerea.org/resources/deadband-case/",
  "entry_url_zh": "https://awesomerea.org/zh/resources/deadband-case/",
  "evidence_class": 2,
  "evidence_status": "observed",
  "evidence_url": "https://github.com/broroeror/gamesir-linux-tools/blob/dbbcf695443fc8a2c860e10047150583d46d206e/docs/RESEARCH.md",
  "group": "cases",
  "id": "deadband-case",
  "json_url": "https://awesomerea.org/resources/deadband-case/record.json",
  "kind": "case-study",
  "markdown_url": "https://awesomerea.org/resources/deadband-case/index.md",
  "markdown_url_zh": "https://awesomerea.org/zh/resources/deadband-case/index.md",
  "name": "Deadband: reconstructing GameSir and Logitech device configuration",
  "name_zh": "Deadband：重建 GameSir 与 Logitech 设备配置协议",
  "record_type": "resource",
  "relationship": "independent-reconstruction",
  "requirement_facets": [
    "prerequisites",
    "limits",
    "license"
  ],
  "requirements": [
    "Linux and one of the supported GameSir controllers or the Logitech G502 X LIGHTSPEED mouse for hardware configuration.",
    "Support varies by model and USB identity; the Kaleid is limited to lighting, and Tarantula Pro 8K lighting is not yet supported.",
    "MIT license."
  ],
  "requirements_zh": [
    "硬件配置需要 Linux 系统及受支持的 GameSir 手柄或 Logitech G502 X LIGHTSPEED 鼠标。",
    "功能因型号和 USB 标识而异；Kaleid 仅支持灯光配置，Tarantula Pro 8K 的灯光功能尚未支持。",
    "采用 MIT 许可证。"
  ],
  "scope": "unknown",
  "targets": [
    "protocol"
  ],
  "url": "https://github.com/broroeror/gamesir-linux-tools",
  "verification": "source-reviewed",
  "verified_at": "2026-11-07"
}