{
  "added_at": "2026-11-09",
  "additional_evidence_urls": [
    "https://github.com/immortalbob/asus-xg34wcdg-protocol/blob/ed51f5ca2593178d951cd8de5d7c03e46d41f7ac/README.md",
    "https://github.com/immortalbob/asus-xg34wcdg-protocol/blob/ed51f5ca2593178d951cd8de5d7c03e46d41f7ac/LICENSE"
  ],
  "category": "reconstruction-cases",
  "class": "hardware",
  "description_en": "The ASUS XG34WCDG reference maps DDC/CI controls for display modes, colour, HDR, OLED care, proximity sensing and Aura effects. It correlates VCP values with on-screen changes and reports observed write and readback behavior on one unit, while separately describing the USB Aura interface from host records and published sources.",
  "description_zh": "ASUS XG34WCDG 参考文档解析显示模式、色彩、HDR、OLED 维护、接近感应及 Aura 效果的 DDC/CI 控制值。它把 VCP 值与屏幕菜单变化对应起来，记录一台设备的写入和回读行为；USB Aura 接口则依据主机记录及公开资料单独说明。",
  "entry_url": "https://awesomerea.org/resources/asus-xg34wcdg-protocol-case/",
  "entry_url_zh": "https://awesomerea.org/zh/resources/asus-xg34wcdg-protocol-case/",
  "evidence_class": 2,
  "evidence_status": "observed",
  "evidence_url": "https://github.com/immortalbob/asus-xg34wcdg-protocol/blob/ed51f5ca2593178d951cd8de5d7c03e46d41f7ac/asus-xg34wcdg.md",
  "group": "cases",
  "id": "asus-xg34wcdg-protocol-case",
  "json_url": "https://awesomerea.org/resources/asus-xg34wcdg-protocol-case/record.json",
  "kind": "case-study",
  "markdown_url": "https://awesomerea.org/resources/asus-xg34wcdg-protocol-case/index.md",
  "markdown_url_zh": "https://awesomerea.org/zh/resources/asus-xg34wcdg-protocol-case/index.md",
  "name": "ASUS XG34WCDG: mapping DDC/CI monitor controls",
  "name_zh": "ASUS XG34WCDG：解析 DDC/CI 显示器控制接口",
  "record_type": "resource",
  "relationship": "independent-reconstruction",
  "requirement_facets": [
    "scope",
    "limits",
    "license"
  ],
  "requirements": [
    "The observed DDC/CI behavior comes from one firmware-101 unit on Windows 11 over DisplayPort.",
    "The USB Aura protocol was not captured or tested on this model.",
    "CC BY 4.0; attribution is required."
  ],
  "requirements_zh": [
    "DDC/CI 观察结果来自一台经 DisplayPort 连接 Windows 11、固件版本为 101 的设备。",
    "此型号的 USB Aura 协议尚未抓包或实测。",
    "采用 CC BY 4.0，使用时需署名。"
  ],
  "scope": "unknown",
  "targets": [
    "protocol"
  ],
  "url": "https://github.com/immortalbob/asus-xg34wcdg-protocol",
  "verification": "source-reviewed",
  "verified_at": "2026-11-06"
}