Extender systems (or individual DDX-USR units) can be upgraded using a USB stick if
required. This is carried out as follows:
1 Connect the DDX-USR to a compatible display and keyboard; optionally connect to a
DDX-CAM module using a Shielded CAT6a or CAT7 data cable to upgrade it at the
same time.
2 On the DDX-USR unit, insert a FAT32-formatted USB stick containing the extender
rmware upgrade le into one of the front USB ports. Note: The extender rmware
upgrade le must be in the root folder.
3 Apply power to the DDX-USR unit and DDX-CAM modules.
IMPORTANT: Ensure power remains uninterrupted throughout the upgrade process.
4 Press-and-hold the recessed reset button for ten seconds until the PWR indicator
begins to ash quickly, then release the reset button.
5 When prompted, type in the name of the extender rmware upgrade le and press
Enter.
6 Type Y or N as appropriate, when asked if an attached (DDX-CAM) transmitter unit
should also be upgraded.
7 The display will show the upgrade progress and conrmation message.
8 If successful the DDX-USR and DDX-CAM modules will automatically be rebooted
and the USB stick can be removed.
APPENDIX 3 - OPEN SOURCE LICENSES
This product includes binaries that are derived from the open source community. The
modules listed below are licenced under the GNU General Public License v2 and must
be provided, in source form, on request:
• u-boot
• linux-arm-freescale
• busybox
• termcap
• iproute
• hotplug
• udev
• kobs-ng
• freetype
• i2c-tools
This product includes binaries that are derived from the open source community. The
modules listed below are licenced under the GNU Lesser General Public License v2.1
and must be provided, in source form, on request:
• libcong
• directfb
• libdaemon
• nss-mdns
• avahi
In addition to the GPL modules listed, this product also includes binaries derived from
3rd party open sources that have their own license requirements. Each module is listed
below with their required copyright statement and distribution conditions.
Module: iperf
“iperf, Copyright (c) 2014-2016, The Regents of the University of California, through
Lawrence Berkeley National Laboratory (subject to receipt of any required approvals
from the U.S. Dept. of Energy). All rights reserved.”
Redistribution and use in source and binary forms, with or without
modication, are permitted provided that the following conditions are met:
(1) Redistributions of source code must retain the above copyright notice, this
list of conditions and the following disclaimer.
(2) Redistributions in binary form must reproduce the above copyright notice,
this list of conditions and the following disclaimer in the documentation and/
or other materials provided with the distribution.
(3) Neither the name of the University of California, Lawrence Berkeley
National Laboratory, U.S. Dept. of Energy nor the names of its contributors may
be used to endorse or promote products derived from this software without
specic prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
CONTRIBUTORS “AS IS” AND ANY EXPRESS OR IMPLIED WARRANTIES,
INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
Manual
View the manual for the Adder View DDX USR here, for free. This manual comes under the category switches and has been rated by 1 people with an average of a 8.5. This manual is available in the following languages: English. Do you have a question about the Adder View DDX USR or do you need help? Ask your question here
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