{
  "added_at": "2026-11-09",
  "additional_evidence_urls": [
    "https://github.com/NickLD/CR-BYOB/blob/4e90ba3bfaead8a12d9c17b1c86d4a72bc1fba3f/docs/README.md"
  ],
  "category": "reconstruction-cases",
  "class": "hardware",
  "description_en": "CR-BYOB reconstructs Creality Scan Bridge behavior in an Android app, letting Creality Scan discover a USB-connected scanner over a network. Its Java source handles scanner capture, bridge discovery and streams, with documentation for the communication paths and device compatibility.",
  "description_zh": "CR-BYOB 以 Android 应用重建 Creality Scan Bridge 的行为，使 Creality Scan 能通过网络发现接在手机 USB 端口上的扫描仪。Java 源码处理设备采集、网桥发现和数据流，并附有通信流程及设备兼容性文档。",
  "entry_url": "https://awesomerea.org/resources/cr-byob-case/",
  "entry_url_zh": "https://awesomerea.org/zh/resources/cr-byob-case/",
  "evidence_url": "https://github.com/NickLD/CR-BYOB/blob/4e90ba3bfaead8a12d9c17b1c86d4a72bc1fba3f/README.md",
  "group": "cases",
  "id": "cr-byob-case",
  "json_url": "https://awesomerea.org/resources/cr-byob-case/record.json",
  "kind": "case-study",
  "markdown_url": "https://awesomerea.org/resources/cr-byob-case/index.md",
  "markdown_url_zh": "https://awesomerea.org/zh/resources/cr-byob-case/index.md",
  "name": "CR-BYOB: reconstructing the Creality Scan Bridge",
  "name_zh": "CR-BYOB：重建 Creality Scan Bridge",
  "record_type": "resource",
  "relationship": "independent-reconstruction",
  "requirement_facets": [
    "prerequisites",
    "testing",
    "limits",
    "license"
  ],
  "requirements": [
    "An Android 8 or newer phone with USB host and USB 3, a powered USB 3 hub, and a compatible Creality scanner are required.",
    "CR-Scan Otter and Ferret Pro are reported tested; many other listed scanners remain untested.",
    "The bridge network services have no authentication and are intended for trusted networks.",
    "Licensed under MIT."
  ],
  "requirements_zh": [
    "需要支持 USB host 和 USB 3 的 Android 8 或更新版本手机、带供电的 USB 3 集线器，以及兼容的 Creality 扫描仪。",
    "作者报告测试过 CR-Scan Otter 和 Ferret Pro；列表中的许多其他型号仍未测试。",
    "网桥网络服务没有身份认证，适用于可信网络。",
    "采用 MIT 许可证。"
  ],
  "targets": [
    "protocol"
  ],
  "url": "https://github.com/NickLD/CR-BYOB",
  "verification": "source-reviewed",
  "verified_at": "2026-11-08"
}