Firmware Updates

Firmware updates are surfaced by the Prop Controller UI and by the Nexus Controller Manager app.

Firmware 1.1 supports firmware-only purchase options and commissioning. Use the normal update paths below when moving an existing controller to the current firmware, then confirm the controller is on the expected release before applying configuration presets or support-provided setup instructions.

Update paths

Path	Use it when
System Setup online update	You have internet access and should fetch the current release
Local firmware upload	The room network is offline or support gave you a specific firmware file
Nexus Controller Manager	You are managing multiple controllers or want a desktop fleet workflow

Before updating

1. Open the target controller.
2. Use Identify if multiple controllers are online.
3. Export a configuration backup.
4. Record the current firmware version.
5. Make sure the prop is not in live operation.
6. Keep power stable until the update completes.

Online update from System Setup

1. Open Configuration.
2. Open System Setup.
3. Choose the online firmware update option.
4. Let the controller download and apply the update.
5. Wait for reboot.
6. Reopen the controller UI.
7. Confirm the firmware version changed.

Local firmware upload

1. Download the firmware file from the Prop Controller page or the source provided by support.
2. Open Configuration > System Setup.
3. Choose local firmware upload.
4. Select the firmware file from your computer.
5. Start the update and wait for reboot.
6. Test core inputs, outputs, and Operator controls.