SDK

The RSpell SDK provides a Buildroot-based environment for creating custom OS images. It includes device-specific integrations and update tooling so your image can be flashed safely.

Requirements

• A Linux build host with standard build tools installed.

Output

The SDK produces an image compatible with the main OS partition. Unsigned images can be flashed after entering a password and confirming the risk. Flashing uses SWUpdate and the image is validated before installation.