LIP-ME20X User Manual
27
LOYTEC
Version 7.2
LOYTEC electronics GmbH
7 Firmware Update
The LIP-ME20X firmware supports remote firmware upgrade over the network and the
USB port.
To guarantee that the LIP-ME20X is not destroyed due to a failed firmware update, the
firmware consists of two images:
LIP-ME20X fallback image,
LIP-ME20X primary image.
The LIP-ME20X fallback image cannot be changed. Thus, if the update of the primary
image fails or the image is destroyed by some other means, the fallback image is booted and
allows reinstalling a valid primary image. When the LIP-ME20X boots up with the fallback
image, the port LEDs are flashing red.
The firmware image is distributed in a firmware ZIP archive that applies to all LIP-ME20X
models
7.1 Firmware Update via the Web Interface
The device’s firmware can also be upgraded using the Web interface. This option can be
found in the
Config
menu under the
Firmware
item. For more details refer to the LOYTEC
Device User Manual [1].
7.2 Firmware Update via the USB Port
The device’s firmware can be upgraded using a USB memory stick. The LCD display
provides a menu to select and perform the upgrade. Select
Device Management »» USB
Storage »» Firmware Update
and choose the firmware file. For more details refer to the
LOYTEC Device User Manual [1].