The Lumina 3G controller is built on the XID (eXperimental Interface Device) version 2 platform. The microcontroller contains firmware (another name for software) that is occasionally updated to add new features or fix bugs.
Changes and Additions
Initial firmware when Lumina 3G controller first shipped
Adds support for output to m-pod; bug fixes
Adds support for new signal flow features
Adds ‘ig’ command (keyboard auto repeat) and ‘ip’ (pause output) commands
Fixes bug that prevented USB output when in PST SRB / E-Prime mode
January 12, 2017
Oct 11, 2018
Nov 13, 2018
Feb 1, 2019
Downloading the Necessary Files
You need two files: the actual firmware file, and the utility software that installs it. This software runs on Windows only and is provided by the microcontroller manufacturer. Both files are part of a single ZIP file. We recommend that you save the ZIP file on the desktop to make it easier to find later on:
Download Lumina Firmware Updater (130KB)
The file is a compressed folder in the ZIP format. Some browsers will automatically convert it to a folder, others won’t. To be sure, find your “Downloads” folder. If you see a “lumina_updater_files_2.x.x.zip” file, then right-click on it. From the menu that appears, choose Extract All….
Updating the Firmware
These instructions assume that you were previously using the controller, and therefore the USB driver is installed. If not, please install it first.
Start with the USB cable plugged in and the Lumina controller turned off.
We need to put the controller in a special updating mode. Press the two Set and the ➜ buttons on top at the same time and then turn on the controller. Only the two Mode LEDs will be lit: “Standard” and “As Keyboard”.
One of the two files you downloaded earlier is a program called “HIDBootLoader”. Double-click it to run it.
If you do not see a dialog like the one on the right, proceed to step E. If you do, click on the Download and install this feature link to proceed and follow the prompts. The manufacturer’s software utility requires the Windows .NET Framework 3.5 feature be installed.
In the software utility, click on the Open Hex File button:
The utility will open a dialog prompting you to locate the .hex file. This is the file that you downloaded earlier; select it and then click on Open.
Click on the Program/Verify button. The firmware updating will proceed.
The updating is complete when the utility software displays “Erase/Program/Verify Completed Successfully”.
Turn the controller off and back on. It should now be ready for use. Windows may issue an error message after the controller is turned off; you can safely ignore this message.
Exit the utility software.
If you do not have another controller that needs updating, delete the folder that you downloaded earlier.
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