{
  "added_at": "2026-11-08",
  "category": "reconstruction-cases",
  "class": "hardware",
  "description_en": "ax206-usb-display-macos implements macOS control of a QDtech AX206-derived USB display. Its Python driver sends RGB565 frames through USB Mass-Storage Bulk-Only framing and the device's BLIT command; an image viewer and live system dashboard use that driver.",
  "description_zh": "ax206-usb-display-macos 在 macOS 上控制 QDtech 的 AX206 衍生 USB 显示屏。Python 驱动通过 USB Mass-Storage Bulk-Only 帧和设备的 BLIT 命令发送 RGB565 图像；看图工具及实时系统仪表盘复用该驱动。",
  "entry_url": "https://awesomerea.org/resources/ax206-usb-display-macos-case/",
  "entry_url_zh": "https://awesomerea.org/zh/resources/ax206-usb-display-macos-case/",
  "evidence_class": 2,
  "evidence_status": "observed",
  "evidence_url": "https://github.com/sunzhengya/ax206-usb-display-macos/blob/ba77faa6982847318365fee9ece5bc510fa19f5c/README.md",
  "group": "cases",
  "id": "ax206-usb-display-macos-case",
  "json_url": "https://awesomerea.org/resources/ax206-usb-display-macos-case/record.json",
  "kind": "case-study",
  "markdown_url": "https://awesomerea.org/resources/ax206-usb-display-macos-case/index.md",
  "markdown_url_zh": "https://awesomerea.org/zh/resources/ax206-usb-display-macos-case/index.md",
  "name": "ax206-usb-display-macos: driving the QDtech display over USB",
  "name_zh": "ax206-usb-display-macos：通过 USB 驱动 QDtech 显示屏",
  "record_type": "resource",
  "relationship": "independent-reconstruction",
  "requirement_facets": [
    "prerequisites",
    "limits",
    "license"
  ],
  "requirements": [
    "macOS, a compatible 480×320 AX206 display, libusb and the listed Python packages are required.",
    "The documented SmartCool firmware implements BLIT only; other vendor commands can stall the USB endpoint.",
    "GPL-3.0 license."
  ],
  "requirements_zh": [
    "需要 macOS、兼容的 480×320 AX206 显示屏、libusb 和列出的 Python 包。",
    "文档所述 SmartCool 固件只实现 BLIT；其他厂商命令可能使 USB 端点停滞。",
    "采用 GPL-3.0 许可证。"
  ],
  "scope": "unknown",
  "targets": [
    "protocol"
  ],
  "url": "https://github.com/sunzhengya/ax206-usb-display-macos",
  "verification": "source-reviewed",
  "verified_at": "2026-11-06"
}