Local app · NOTE4
A NOTE4 push service for a NAS or always-on computer, with web management and an HTTP API. Six bundled apps cover Today, vocabulary, meal ideas, a life guide, a pet and jiaobei divination, with images, audio and device-button interaction.
Install & use
Install dependencies and preview apps on your NAS or computer, then configure the device in the web interface. Device pushes stay on the LAN; weather, online speech synthesis and optional speech recognition use external services.
NOTE4 LAN v1 · Node.js 22+ · Compatible NAS or computer · Chinese font · Same LAN · Host must stay running
An independent Node.js protocol implementation aligned with the official Rust SDK. It is not device firmware and does not require a separate Rust SDK installation. The NAS must support dependencies such as sharp and canvas; processor and OS compatibility require verification. Exit Hub, InkHub or other clients using the same NOTE4 before connecting.
Use Node.js 22 or later and check your NAS processor and OS. Clone the repository, run npm ci and npm test, then node src/index.js --web 8080. Configure a Chinese font following the README. The web service can start without a device IP.
Open http://HOST-IP:8080, log in with the initial password helloworld and change it immediately. Configure location or vocabulary and check previews before connecting. Set up online speech services only as needed. The service listens on all network interfaces by default; keep it on a trusted LAN rather than exposing it directly to the internet.
Keep the host and NOTE4 on the same LAN and stop other device clients. Enter the IP on the Device page and save/connect; the default device port is 32342. Verify an image display receipt, button switching and audio. Exit the process normally and preserve settings, recordings and learning progress in data.
Give the task to Codex or another local AI and follow the current project README to install and verify it.
Install and verify EInk-Push on this computer or NAS using the current README. https://github.com/moyubyte/EInk-Push https://github.com/moyubyte/EInk-Push/blob/main/README.md NOTE4 LAN v1 · Node.js 22+ · Compatible NAS or computer · Chinese font · Same LAN · Host must stay running An independent Node.js protocol implementation aligned with the official Rust SDK. It is not device firmware and does not require a separate Rust SDK installation. The NAS must support dependencies such as sharp and canvas; processor and OS compatibility require verification. Exit Hub, InkHub or other clients using the same NOTE4 before connecting. Use Node.js 22 or later and check your NAS processor and OS. Clone the repository, run npm ci and npm test, then node src/index.js --web 8080. Configure a Chinese font following the README. The web service can start without a device IP. Open http://HOST-IP:8080, log in with the initial password helloworld and change it immediately. Configure location or vocabulary and check previews before connecting. Set up online speech services only as needed. The service listens on all network interfaces by default; keep it on a trusted LAN rather than exposing it directly to the internet. Keep the host and NOTE4 on the same LAN and stop other device clients. Enter the IP on the Device page and save/connect; the default device port is 32342. Verify an image display receipt, button switching and audio. Exit the process normally and preserve settings, recordings and learning progress in data. Check previews, display completion receipts, button switching, audio and connection release on exit. All 142 project tests passed, including simulated-device tests; this does not constitute NAS or physical NOTE4 acceptance testing. Preserve existing data and enter credentials locally only. Check previews and confirm the target before the first push; explain recording transmission to the selected service before enabling ASR. Provide start, stop, update and uninstall instructions; without an execution environment, give steps only and do not claim completion.
Check previews, display completion receipts, button switching, audio and connection release on exit. All 142 project tests passed, including simulated-device tests; this does not constitute NAS or physical NOTE4 acceptance testing.
After installation, check the actual result on your device. Copying this task does not execute installation.
Not guaranteed. It requires Node.js 22+ and platform-native image dependencies. Some processors or operating systems may need additional dependencies or adaptation when prebuilt packages are unavailable. We installed dependencies on macOS and passed 142 automated tests; NAS deployment and physical NOTE4 operation have not been independently verified.
No. Device pushes use the LAN, but weather, initial automatic location detection and Edge read-aloud access the internet. With ASR configured, spelling recordings are sent to your chosen recognition service; flashcards work without ASR. WAV recordings are also saved on the host, with the latest 200 retained by default.
Access uses one shared password with no per-user isolation; vocabulary, progress and pet state are shared. Treat the API token as a password and keep it local. Back up data before upgrading and preserve existing settings and progress.
Generate Chinese or English glass-style weather cards with temperature, feels-like temperature and a three-day forecast. The current version previews and exports images on your computer first.
Local Push SDK · Public source
Practice vocabulary by textbook and unit: view hints, spell letters and read words on NOTE4, then listen to model pronunciation.
Local Push SDK · Public source
Let a pixel companion on your desk follow Codex tasks: working, waiting for attention, completed or failed, all at a glance.
Local Push SDK · Public source