COVVI HAND, Техническое руководство

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11.17 Software Update
To continuously improve the COVVI Hand, an
integrated update feature runs on the device
firmware. These updates include improvements,
new features, bug fixes, etc. These updates do not
require the user to send their hand into a COVVI
office to be updated, they can be downloaded
remotely from the cloud onto the hand.
Click Software Update in the Config Overview
screen to check if an update is available; if no
update is available, you will be notified. If an
update is available, you will be shown the option
to select one or more updates. Do the Firmware
update first then the Gateware update.
To perform the update, click on it and a box will
appear summarising the changes the update
includes. Click on Start Update. The update first
downloads from the app onto the hand, then it updates the hand. This process can take up to 30 minutes, we
recommend keeping the hand close to the device to keep a strong Bluetooth connection as this will optimise
the download speed. The E-Paper screen will change to indicate an update is taking place. The hand needs to
remain connected to a power source until the update is complete. If it is disconnected from power, it will stop
the update, so you will need to start again. It cannot be connected to a charger during the update because
this will turn the hand off. Once the update is complete the hand will reboot.
11.0 COVVI Go App