连接方式及改键 Connection & Key Remapping
- 使用 Type-C 数据线，A2C、C2C 均可被支持。 Use a Type-C data cable; both A-to-C and C-to-C connections are supported.
- 首次连接成功，默认三个屏幕均会亮起。 Upon successful initial connection, all three screens will light up by default.
- 单模在线改键链接，点击直达：vial.n-kb.com Online key remapping link for the wired version: vial.n-kb.com
预设多功能按键配置 Preset Multi-function Key Configurations
休眠逻辑预设： Sleep Logic Preset:
无操作 10 分钟后，会进入休眠模式，关闭左右小屏。
After 10 minutes of inactivity, the keyboard enters sleep mode, turning off the left and right small screens.
※ 不受 10 分钟限制：当电脑关机、休眠、睡眠后，中央大屏会自动关闭。
* Not subject to the 10-minute limit: When the PC shuts down, hibernates, or sleeps, the central main screen turns off automatically.
功能按键预设： Function Key Presets:
- Fn + 左上角键Top-Left Key 进入 BootLoader 状态 Enters BootLoader state
- Fn + ~ 手动控制开关双联屏幕 (Custom) Manually toggles dual screens (Custom)
- Fn + 1 手动控制双联屏幕休眠 (Custom) Manually toggles dual screen sleep (Custom)
双联小屏设置 Dual Small Screen Settings
集成双联小屏显示模块，支持时间、天气、自定义图片等多种显示模式。
- 默认显示北京时间，采用左时右分布局。
- 通过
FN + 组合键呼出菜单即可进行功能切换。 - 屏幕基于内置 Wi-Fi 实现自动校时、获取天气等本地化信息。
- 可通过 Web 后台管理页面配置默认显示、上传素材及 OTA 固件更新。
- 双联屏静态、动态素材一键生成可前往首页工具链接。
- 定制固件新增双联屏休眠开关：FN+1 开启/关闭自动休眠，FN+~ 手动开关双联屏。
Integrated dual-screen display module supports multiple display modes, including time, weather, and custom images.
- Displays Beijing Time by default, using a Left-Hour / Right-Minute layout.
- Press
FN + Combination Keysto call up the menu for function switching. - Screens connect via built-in Wi-Fi for automatic time calibration and local weather retrieval.
- Configure default displays, upload assets, and perform OTA firmware updates via the Web management backend.
- Go to the homepage tools link for one-click generation of static/dynamic dual-screen assets.
- Custom firmware adds a dual-screen sleep switch: FN+1 toggles auto-sleep, FN+~ manually switches dual screens.
图1：双屏控制按键示意 Fig 1: Dual Screen Control Buttons Diagram
副屏功能设置 Secondary Screen Settings
键盘配备独立的中央副屏控制区域，完美支持电容触控操作与物理组合按键双重控制。
The keyboard is equipped with an independent central secondary screen control zone, supporting both capacitive touch operation and physical combination key controls.
核心特性： Key Features:
- 电脑识别为独立 USB 显卡设备，可作为普通副显示器扩展或复制。
- 副屏支持电容触摸：可直接通过手指在副屏上触控操作电脑系统。
- 物理按键控制：通过 FN + 对应键 快速呼出 OSD 菜单进行亮度、色调等显示参数微调。
- 高级模式下支持 OSD 自定义副屏休眠控制逻辑（无经验者请谨慎操作）。
- Recognized by the PC as an independent USB graphics device, allowing extension or mirroring as a regular secondary monitor.
- Supports capacitive touch: Interact directly with the PC OS by touching the secondary screen.
- Physical controls: Press FN + Corresponding Key to call up the OSD menu for fine-tuning display parameters like brightness and tint.
- Advanced mode supports custom OSD control logic for secondary screen sleep (please proceed with caution if inexperienced).
图2：副屏按键功能设定 Fig 2: Secondary Screen Key Settings
固件烧录说明 Firmware Flashing Guide
重要安全提示 Important Safety Warning
固件升级烧录过程中，切勿断开 USB 连接线或关闭电脑，否则极易导致键盘底层固件损坏（砖化）。请在操作前务必核对并确保选用了正确版本的固件文件。
Do not disconnect the USB cable or power off the PC during the flashing process. Doing so may severely corrupt the keyboard's low-level firmware (bricking it). Please verify and ensure you are using the correct firmware version before proceeding.
烧录详细步骤： Step-by-Step Instructions:
- 单模版本直接通过数据线连接电脑即可，无需在外部切换工作模式。
-
进入 Bootloader 状态：
键盘有线连接电脑后，同时按住 Fn 键和 左上角第一颗按键。
- 打开 QMK_Toolbox 软件，若上一步成功，主界面将识别并高亮显示 DFU 设备（如右图黄色提示行所示）。
- 点击工具左上角的 "Open" 按钮，导入已下载好的适配固件（文件后缀格式一般为
.bin）。 - 点击右侧的 "Flash"，静待进度条自动走满（整个流程通常在 1 分钟内完成）。
- 烧录结束运行后，键盘芯片会自动进行热重启，此时即可安全关闭烧录环境。
- 驱动环境配置：首次加载 QMK_Toolbox 需要配置环境驱动。请点击菜单栏的
Tools → Install-Drivers。安装期间请留意是否被第三方杀毒或安全软件误拦截。 - 若烧录提示成功但键盘指示灯未亮，可点按 QMK 窗口右上角的 Exit-DFU 强行退出 DFU 调试。
- 如始终无法识别 DFU 环境，请关闭安全防护软件后重试步骤 7，重新覆盖安装驱动。
- 若能正常读取底盘设备但反复提示 Write 写入失败，请尝试卸载并安装官方最新发布版本的 QMK 工具。
- 注：上述涉及的组合快捷键，均建立在官方默认出厂设置下，未涵盖用户自行改键后的键位映射情况。
- Connect the wired version directly to the PC via cable; no external operation mode switching is required.
-
Enter Bootloader State:
While the keyboard is connected to the PC, hold down the Fn key and the Top-Left Key simultaneously.
- Open QMK_Toolbox. If the previous step was successful, the main interface will recognize and highlight the DFU device (shown in the yellow notification bar on the right).
- Click the "Open" button in the top left, then load the downloaded firmware file (typically in
.binformat). - Click "Flash" on the right and wait for the progress bar to complete (this process usually takes less than a minute).
- Once flashing is complete, the keyboard chip will automatically perform a warm reset, and you can safely close the flashing utility.
- Driver Setup: When running QMK_Toolbox for the first time, you need to configure the environment drivers. Click
Tools → Install-Driversfrom the menu bar. Ensure this process is not blocked by third-party antivirus software. - If the flash indicates success but the keyboard lights do not turn on, click Exit-DFU in the top-right corner of the QMK window to force-exit debugging mode.
- If the DFU environment is never recognized, disable your security software and retry Step 7 to overwrite and reinstall the drivers.
- If the device can be read but repeatedly prompts a "Write failed" error, please uninstall your current version and download the official latest release of QMK Toolbox.
- Note: The shortcut combinations mentioned above are based on the official factory default settings and do not account for custom key remapping.
相关资源下载： Related Downloads:
常见热点问题 (FAQ) Frequently Asked Questions (FAQ)
Q：中途烧录失败、报红或键盘无响应？ Q: What should I do if flashing fails midway, throws red errors, or the keyboard becomes unresponsive?
A：请断开接线，重新通过组合键强制进入 Bootloader 状态，更换主机背板原生的 USB 2.0 接口，并确保右键选择“以管理员身份运行”QMK 烧录软件。 A: Unplug the cable, use the key combination to force entry into Bootloader mode again, switch to a native USB 2.0 port on the motherboard backplate, and ensure you right-click to run QMK Toolbox as an Administrator.
Q：如何肉眼判断设备是否成功挂载到 DFU 升级模式？ Q: How can I visually tell if the device has successfully entered DFU flashing mode?
A：成功进入 Bootloader 状态后，键盘的所有全域背光灯和屏幕会瞬间强制熄灭，系统管理器中会弹出发现新 USB 识别硬件的提示音。 A: Once in Bootloader state, all backlights and screens on the keyboard will instantly turn off, and the system device manager will play a sound indicating a new USB hardware connection.
Q：不同硬件版本的键盘固件可以任意对调互刷吗？ Q: Can firmware from different keyboard hardware versions be flashed interchangeably?
A：绝不可以。本指南仅适用于**单模版本专属固件**，切勿强行交叉刷入双模、三模或其他派生型号，否则会导致底层硬件锁死。 A: Absolutely not. This guide applies exclusively to the **Wired Version Dedicated Firmware**. Do not force-flash it onto dual-mode, tri-mode, or other derived variants, as this will lock up the low-level hardware.