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Update Board Firmware

Invictus Cockpit Systems edited this page Jul 30, 2026 · 4 revisions

Update Board Firmware

What you'll do: flash updated firmware onto a Sidewinder or Phoenix panel board using the manager's over-the-network update.

Before you begin

  • The board is powered on and showing as connected (green dot) on the Network page.
  • You have a firmware .bin file for your board type (see below).

Tip

OTA (over-the-air, meaning over the cockpit network) is the normal update path. You do not need to open anything or touch the board. USB flashing is a fallback for boards that are too new to have OTA-capable firmware already on them.

Where to get firmware

Firmware is published on the aim-panel-firmware releases page. Each release has one file per board type:

  • SidewinderFirmware-<version>.bin for the AIM Sidewinder
  • PhoenixFirmware-<version>.bin for the AIM Phoenix

The two are not interchangeable. Download the one matching your board.

From manager v1.5.0, you don't need to visit the page at all: select your board on the Firmware page and click Check for updates. If a newer version exists, a banner appears with a Download button that stages the correct file for your board automatically; then click Upload & flash.


Steps

1. Open the Firmware page

Click the Firmware icon in the manager sidebar.

Firmware page with the target dropdown and the drop area for a .bin file

Note

The Firmware page is shared with the VFT5 Side-Stick. The target dropdown lists the Viper Force Transducer alongside any connected panel boards. Pick the panel board you want to update.

2. Select the target board

At the top of the page, use the dropdown to select the panel board you want to update. Each connected board appears as:

Panel · [Board name] · fw X.Y.Z

The current firmware version is shown so you know what's already on the board.

3. Load the firmware file

Drag a firmware .bin file onto the drop area, or click inside it to browse for the file.

Drop firmware .bin here, or choose a file

Note

Make sure you're using the correct firmware for the board type. Sidewinder and Phoenix firmwares are not interchangeable.

4. Flash the board

Click Upload & flash. The manager sends the firmware to the board over the network. A progress bar and status line track the upload:

Stage Status shown
Starting Preparing the board for the update…
Uploading Sending firmware to the board…
Verifying Verifying…
Done Update verified, board rebooting

The board reboots automatically when the update is complete and reappears in the Network page within a few seconds.

You can click Cancel during the upload or verify stages to abort. The board recovers on its own if a transfer is interrupted.


If the board doesn't respond

If the board doesn't acknowledge the update request within 10 seconds, you'll see:

The board didn't respond to the update request. Its firmware may be too old to update over the network. Update it over USB instead.

This means the firmware currently on the board predates OTA support. You'll need to flash it once over USB. Contact support for instructions specific to your board.


If something's wrong

Problem Fix
Board doesn't appear in the dropdown Check the Network page. The board must be connected and showing a green dot before it appears here.
Upload starts but fails partway through Check the PoE switch link light. A momentary network dropout during transfer causes the board to abort. Try again. The board returns to its previous firmware if the new one doesn't verify.
Board reboots but comes back with the old firmware version Verification failed and the board rolled back. Try again with a fresh copy of the firmware file.
Wrong board type flashed The board will likely fail to boot. Flash the correct firmware over USB to recover.

See also: Update the Manager, Add Your First Board

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