{
  "added_at": "2026-11-08",
  "additional_evidence_urls": [
    "https://github.com/czw63/colorful-2f4c-openrgb/blob/5af8761e1ffa9e2e7e58c65ac7cbe408d7a30ef0/REVERSE_ENGINEERING.md"
  ],
  "category": "reconstruction-cases",
  "class": "hardware",
  "description_en": "Colorful 2F4C:1018 reconstructs the HID commands used to drive a COLORFIRE motherboard's ARGB headers from vendor-app analysis and live probing. It identifies interface 2 as the lighting channel and documents 20-LED data reports followed by commit reports. Included OpenRGB controller code sends direct frames and host-rendered effects.",
  "description_zh": "Colorful 2F4C:1018 项目通过厂商软件分析和实机探测，还原 COLORFIRE 主板 ARGB 接口的 HID 控制命令。项目确定接口 2 承载灯效数据，记录每包 20 颗 LED 的数据报文及后续提交报文，并提供可发送直控帧和主机渲染动效的 OpenRGB 控制器代码。",
  "entry_url": "https://awesomerea.org/resources/colorful-2f4c-openrgb-case/",
  "entry_url_zh": "https://awesomerea.org/zh/resources/colorful-2f4c-openrgb-case/",
  "evidence_class": 2,
  "evidence_status": "observed",
  "evidence_url": "https://github.com/czw63/colorful-2f4c-openrgb/blob/5af8761e1ffa9e2e7e58c65ac7cbe408d7a30ef0/README.md",
  "group": "cases",
  "id": "colorful-2f4c-openrgb-case",
  "json_url": "https://awesomerea.org/resources/colorful-2f4c-openrgb-case/record.json",
  "kind": "case-study",
  "markdown_url": "https://awesomerea.org/resources/colorful-2f4c-openrgb-case/index.md",
  "markdown_url_zh": "https://awesomerea.org/zh/resources/colorful-2f4c-openrgb-case/index.md",
  "name": "Colorful 2F4C:1018: reconstructing a motherboard ARGB HID interface",
  "name_zh": "Colorful 2F4C:1018：重建主板 ARGB HID 接口",
  "record_type": "resource",
  "relationship": "independent-reconstruction",
  "requirement_facets": [
    "prerequisites",
    "prerequisites",
    "limits",
    "license"
  ],
  "requirements": [
    "The documented test hardware is a COLORFIRE B850M-MEOW WIFI7 V14 with HID ID 2F4C:1018.",
    "The supplied driver sources must be built into an OpenRGB checkout; reported testing used CachyOS, kernel 7.x and OpenRGB 0.9+ git.",
    "Firmware animation modes remain unimplemented because their parameters are only partly understood.",
    "GPL-2.0 license."
  ],
  "requirements_zh": [
    "记录中的测试硬件为 HID ID 2F4C:1018 的 COLORFIRE B850M-MEOW WIFI7 V14。",
    "需将仓库提供的驱动源码编入 OpenRGB；作者的测试环境为 CachyOS、7.x 内核及 OpenRGB 0.9+ git 版本。",
    "固件动画模式的参数尚未完全弄清，因此未实现。",
    "采用 GPL-2.0 许可证。"
  ],
  "scope": "unknown",
  "targets": [
    "protocol"
  ],
  "url": "https://github.com/czw63/colorful-2f4c-openrgb",
  "verification": "source-reviewed",
  "verified_at": "2026-11-06"
}