{
  "added_at": "2026-11-08",
  "additional_evidence_urls": [
    "https://github.com/achrinza/open-steigen/blob/0b64e7f591c1814d34ecb6863ce0e44cb79259a5/README.md",
    "https://github.com/achrinza/open-steigen/blob/0b64e7f591c1814d34ecb6863ce0e44cb79259a5/docs/pairing-process.md"
  ],
  "category": "reconstruction-cases",
  "class": "hardware",
  "description_en": "Open Steigen documents the local control protocol of Steigen Automatic Laundry Systems, including readable and writable data points for rack movement, lights, fan and heater. Its pairing notes describe the appliance's Wi-Fi setup exchange; the author reports testing the Solar model with protocol v3.3.",
  "description_zh": "Open Steigen 记录 Steigen 自动晾衣设备的本地控制协议，包括升降、照明、风扇和加热器的可读写数据点。配对笔记说明其 Wi-Fi 配网交互；作者报告在使用 v3.3 协议的 Solar 型号上进行了测试。",
  "entry_url": "https://awesomerea.org/resources/open-steigen-protocol-case/",
  "entry_url_zh": "https://awesomerea.org/zh/resources/open-steigen-protocol-case/",
  "evidence_class": 2,
  "evidence_status": "observed",
  "evidence_url": "https://github.com/achrinza/open-steigen/blob/0b64e7f591c1814d34ecb6863ce0e44cb79259a5/docs/data-points.md",
  "group": "cases",
  "id": "open-steigen-protocol-case",
  "json_url": "https://awesomerea.org/resources/open-steigen-protocol-case/record.json",
  "kind": "case-study",
  "markdown_url": "https://awesomerea.org/resources/open-steigen-protocol-case/index.md",
  "markdown_url_zh": "https://awesomerea.org/zh/resources/open-steigen-protocol-case/index.md",
  "name": "Open Steigen: documenting an appliance's local protocol",
  "name_zh": "Open Steigen：记录晾衣设备本地通信协议",
  "record_type": "resource",
  "relationship": "independent-reconstruction",
  "requirement_facets": [
    "prerequisites",
    "limits",
    "license"
  ],
  "requirements": [
    "Steigen appliances compatible with the Steigen Home app; testing is reported for the Solar model.",
    "Hidden write-only data points and additional ionizer and dust-mite data points are undocumented.",
    "Documentation uses CC BY-SA 4.0; code uses MIT."
  ],
  "requirements_zh": [
    "适用于兼容 Steigen Home 应用的设备；作者报告测试了 Solar 型号。",
    "隐藏的只写数据点以及额外的负离子和除螨数据点尚未记录。",
    "文档采用 CC BY-SA 4.0 许可证；代码采用 MIT 许可证。"
  ],
  "scope": "unknown",
  "targets": [
    "protocol"
  ],
  "url": "https://github.com/achrinza/open-steigen",
  "verification": "source-reviewed",
  "verified_at": "2026-11-06"
}