{
  "added_at": "2026-11-08",
  "category": "reconstruction-cases",
  "class": "hardware",
  "description_en": "fx_lcd_software drives ID-COOLING FX cooler LCDs from Linux through a USB HID image-transfer protocol observed from the vendor software. It converts images to 240×240 baseline JPEG and sends framed data in paced 1024-byte chunks, with rotation options.",
  "description_zh": "fx_lcd_software 根据对厂商软件 USB HID 通信的观察，在 Linux 上驱动 ID-COOLING FX 冷排显示屏。它将图片转换为 240×240 的 baseline JPEG，按协议封帧并分块发送，同时支持旋转。",
  "entry_url": "https://awesomerea.org/resources/fx-lcd-software-case/",
  "entry_url_zh": "https://awesomerea.org/zh/resources/fx-lcd-software-case/",
  "evidence_class": 2,
  "evidence_status": "observed",
  "evidence_url": "https://github.com/w1n-ror/fx_lcd_software-for-linux/blob/91cf8c46f9d9e45790b4a092147bac5c77234d0e/README.md",
  "group": "cases",
  "id": "fx-lcd-software-case",
  "json_url": "https://awesomerea.org/resources/fx-lcd-software-case/record.json",
  "kind": "case-study",
  "markdown_url": "https://awesomerea.org/resources/fx-lcd-software-case/index.md",
  "markdown_url_zh": "https://awesomerea.org/zh/resources/fx-lcd-software-case/index.md",
  "name": "fx_lcd_software: reconstructing ID-COOLING FX display transfers",
  "name_zh": "fx_lcd_software：重建 ID-COOLING FX 显示屏传输协议",
  "record_type": "resource",
  "relationship": "independent-reconstruction",
  "requirement_facets": [
    "prerequisites",
    "testing",
    "license"
  ],
  "requirements": [
    "Requires Linux, Python 3.9 or newer, hidapi and Pillow, plus access to the cooler's hidraw device.",
    "The author reports testing on the FX 240 LCD; other batches may use different USB IDs.",
    "No licence file in the repository."
  ],
  "requirements_zh": [
    "需要 Linux、Python 3.9 或更新版本、hidapi、Pillow，以及冷排设备的 hidraw 访问权限。",
    "作者称已在 FX 240 LCD 上测试；其他批次可能使用不同的 USB ID。",
    "仓库中没有许可证文件。"
  ],
  "scope": "unknown",
  "targets": [
    "protocol"
  ],
  "url": "https://github.com/w1n-ror/fx_lcd_software-for-linux",
  "verification": "source-reviewed",
  "verified_at": "2026-11-06"
}