Seamless AirGradient Device Updates via Home Assistant

S.C.O.R.E. → Convenience → Device Control

Overview

Updating AirGradient devices can be cumbersome without a centralized control system. This capability allows users to manage firmware updates directly from Home Assistant, streamlining the process and ensuring devices remain up-to-date and functional.

Benefits

• Convenient control of AirGradient devices from a single interface
• Automatic notifications for available updates, enhancing user awareness
• Reduced time and effort required to keep air quality monitoring devices current

Intent

This capability is designed to simplify the management of AirGradient devices by integrating firmware updates within the Home Assistant ecosystem. The outcome is a more efficient and user-friendly way to ensure optimal air quality monitoring.

Preconditions

• Home Assistant must be installed and configured.
• AirGradient devices must be connected and recognized by Home Assistant.
• User must have appropriate permissions to update devices.
• Home Assistant installed and configured.
• Integration available and authenticated: Zigbee2MQTT.
• Device installed and reachable: Smoke Detector and Alarm Trigger.

Actors

• Homeowner
• Family member
• Guest

Trigger

The capability is triggered when a user selects the option to update AirGradient devices within the Home Assistant interface.

Workflow Diagram

flowchart TD
    A[User selects update option] -->|check| B{Are updates available?}
    B -->|Yes| C[Download update]
    C --> D[Install update]
    D --> E[Device updated successfully]
    B -->|No| F[Exit without action]

Workflow Description

1. Select Update Option

User navigates to the AirGradient device section in Home Assistant and selects the update option.

2. Check for Available Updates

Home Assistant checks for the latest firmware versions available for the connected AirGradient devices.

3. Download Update

If updates are available, Home Assistant downloads the necessary firmware files for the selected devices.

4. Install Update

Home Assistant initiates the installation process for the downloaded firmware on the AirGradient devices.

5. Confirm Update Success

Home Assistant confirms that the devices have been updated successfully and provides feedback to the user.

Postconditions

After the capability completes, the AirGradient devices will be updated to the latest firmware, ensuring enhanced performance and features.

Optional Enhancements

• Add scheduling options for automatic updates during off-peak hours
• Implement a backup feature to restore previous firmware versions
• Provide detailed release notes for each firmware update

Recommended Components

Source Examples

• 2026.1: Home is where the dashboard is ?? – Home Assistant (homeassistant)