Skip to main content

​
Overview

Build firmware from source to customize your Omi device. If you just want to install the latest release, use the Flash Device page instead.

Consumer Firmware

omi/firmware/omi — SDK v2.9.0

DevKit Firmware

omi/firmware/devkit — SDK v2.7.0

​
Build Steps

Install nRF Connect

Install the nRF Connect for VS Code extension.
Follow this walkthrough: How to Set Up nRF Connect

Install the SDK Toolchain

In the nRF Connect extension, install the correct SDK + toolchain version:
Using the wrong SDK version will cause build failures. Double-check the version before proceeding.

Open the Application

  1. Open the nRF Connect Extension panel in VS Code
  2. Click Open an existing application
  3. Navigate to omi/firmware/omi (consumer) or omi/firmware/devkit (DevKit)

Add Build Configuration

  1. In the application panel, click Add Build Configuration
  2. Set the board target:
  1. Click Build Configuration to start the build
  2. A VS Code notification will show build progress

Locate the Firmware File

After a successful build, find zephyr.uf2 in:

Flash the Device

Follow the Flash Device guide to install the compiled firmware on your device.

Flash Device

Install pre-built or custom firmware

Hardware Docs

Omi consumer hardware specs