3. Download the update for the WCAP (A) and/or the WDU (B).
WCAP and WDU firmware versions need to be updated separately. The format of the
update file of the WDU looks like this: “WDU.x.yz.tar“ or “WDU.x.yz.tuf”. The update
file of the WCAP has the following format: “AP.x.yz.tar“ or “AP.x.yz.tuf“.
4.
Click Upload update file on the update page and select the downloaded update file.
5.
Click Install updates. The application will check if the file is correct and then install the firmware.
The web server will show you the progress of the installation. If the update fails, the system will boot
in golden mode allowing you to retry the update.
During WDU update the microphone LEDs on the units will alternate between red and green.
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