Solution

Make firmware bring-up repeatable.

Turn flashing, reset, serial capture, and setup steps into repeatable workflows.

The problem

Early hardware workflows are full of manual steps: flash this binary, hold this button, open this serial port, reset at the right time, copy logs, try again.

Bring-up lives in someone's fingertips. The exact order of flash, reset, serial attach, and GPIO toggle that works is rarely written down — and when it is, it lives in a README that's already stale.

How Embroid helps

Embroid turns those steps into repeatable sequences that can be run locally, shared with teammates, or automated later in CI.

Every step becomes a verb in a sequence file. The file runs the same way for the first engineer, the fifth engineer, and the CI pipeline. When hardware changes, you patch the sequence, not everyone's memory.

Workflow

How Firmware Bring-Up works with Embroid

01Capture the working bring-up manually once.
02Convert the successful session into a sequence file.
03Share the sequence; new operators run it unchanged.
04Promote the sequence into CI when it's stable.

Outcomes

What teams get from Firmware Bring-Up

Codify bring-up into versioned sequences
Share a working setup with a teammate in minutes
Move sequences into CI without rewriting them
Preserve bring-up history for new hires

Products used

Which Embroid product fits this workflow

Embroid Client

Ideal for initial bring-up on the engineer's own workstation.

Explore Client

Embroid Basic

Moves bring-up off the laptop so the reference bench stays reachable for the whole team.

Explore Basic

Platform capabilities

Built on these parts of the platform

Automation Observability Device Control

Example evidence

What the record looks like

Each bring-up run emits a session record with the firmware hash, every command issued, the serial output, and which assertions passed. The record doubles as training material.

Implementation path