v1.0.0
Rustmix X4 Firmware v1.0.0
First public release of Rustmix X4 firmware for the Xteink X4 e-ink device.
Rustmix is a Rust-based reference firmware intended for Xteink X4 users and developers who want to experiment with reader firmware, SD-card apps, custom fonts, flashcards, dictionary data, and sleep images.
Highlights
- Rust firmware for Xteink X4 / ESP32-C3.
- Standard Xteink X4-compatible partition layout.
- First-boot SD provisioning under
/RUSTMIX. - Wi-Fi Transfer support for managing SD card files.
- Reader, Library, Recent, Settings, Tools, Productivity, and Games sections.
- Lua app architecture for SD-loaded apps.
- Custom font support.
- Dictionary support with shard files.
- Flashcards support with text and image-based topics.
- Random sleep image support from
/RUSTMIX/SLEEP. - Release firmware file:
rustfirmware.bin.
First install
Use the included firmware file:
scripts/flash_x4_release_bin.sh dist/rustmix-x4/rustfirmware.bin /dev/ttyACM0