{
  "added_at": "2026-11-08",
  "additional_evidence_urls": [
    "https://github.com/2alf/iM.Master-SDK/blob/35bd08c17221e1cfe762172bbb27ea47e36b19b3/README.md",
    "https://github.com/2alf/iM.Master-SDK/blob/35bd08c17221e1cfe762172bbb27ea47e36b19b3/LICENSE"
  ],
  "category": "reconstruction-cases",
  "class": "hardware",
  "description_en": "iM.Master SDK reconstructs the iM.Master toy robot's BLE advertising commands and exposes them through a Python control API. Its protocol notes describe a 14-byte manufacturer payload under company ID 0x53A6, recovered from vendor-app captures, while the driver streams frames through Linux raw HCI to move the robot.",
  "description_zh": "iM.Master SDK 还原 iM.Master 玩具机器人的 BLE 广播控制指令，并提供 Python 控制接口。协议文档依据厂商应用的通信捕获，说明公司 ID 0x53A6 下的 14 字节厂商数据；驱动通过 Linux 原始 HCI 持续发送指令以控制移动。",
  "entry_url": "https://awesomerea.org/resources/im-master-sdk-case/",
  "entry_url_zh": "https://awesomerea.org/zh/resources/im-master-sdk-case/",
  "evidence_class": 1,
  "evidence_status": "observed",
  "evidence_url": "https://github.com/2alf/iM.Master-SDK/blob/35bd08c17221e1cfe762172bbb27ea47e36b19b3/docs/BLUETOOTH.md",
  "group": "cases",
  "id": "im-master-sdk-case",
  "json_url": "https://awesomerea.org/resources/im-master-sdk-case/record.json",
  "kind": "case-study",
  "markdown_url": "https://awesomerea.org/resources/im-master-sdk-case/index.md",
  "markdown_url_zh": "https://awesomerea.org/zh/resources/im-master-sdk-case/index.md",
  "name": "iM.Master SDK: reconstructing the robot's BLE control protocol",
  "name_zh": "iM.Master SDK：还原机器人的 BLE 控制协议",
  "preview_kind": "image",
  "preview_url": "https://awesomerea.org/previews/im-master-sdk-case.gif",
  "record_type": "resource",
  "relationship": "independent-reconstruction",
  "requirement_facets": [
    "prerequisites",
    "scope",
    "license"
  ],
  "requirements": [
    "Python 3.10 or newer; moving the iM.Master robot requires Linux raw BLE HCI, in practice a Raspberry Pi run as root.",
    "The protocol layer can build and decode frames without hardware on Windows, macOS, or Linux.",
    "MIT license."
  ],
  "requirements_zh": [
    "需要 Python 3.10 或更新版本；控制 iM.Master 机器人移动需要 Linux 原始 BLE HCI，实际使用场景为以 root 运行的 Raspberry Pi。",
    "协议层可在 Windows、macOS 或 Linux 上脱离硬件构造和解码数据帧。",
    "采用 MIT 许可证。"
  ],
  "scope": "partial",
  "targets": [
    "protocol"
  ],
  "url": "https://github.com/2alf/iM.Master-SDK",
  "verification": "source-reviewed",
  "verified_at": "2026-11-08"
}