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2: Check Out Some Helpful Tips
Before you begin, here are a few items that you might find helpful:
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Some terminology:
·
"CF3"—The mangOH Red supports CF3 (Common Form Factor) embedded modules, such as the
WP8548 and HL8548.
Throughout this tutorial, "CF3" refers to the module that comes with your mangOH Red kit.
·
"Dev(elopment) machine"—Your Legato VM with Ubuntu 16.04 guest OS.
·
"Target"—The CF3 module in your mangOH Red.
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Some symbols:
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’$’, ’#’— Command prompts.
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’$’—Command prompt when you are logged in to a device as a regular user.
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’#’—Command prompt when you are logged in as the ’root’ user.
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‘>’—Command is entered on the Windows computer
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’~’, "$HOME"—Your ’home directory’ on your dev machine.
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Command examples—Many steps in this guide require you to enter commands in a terminal window. These
commands are shown like this:
$ ping 192.168.2.2
# cd ~
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CF3 module default credentials and IP address (used to connect to the target from the dev machine):
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USB ECM IP address—192.168.2.2
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User name—root
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Password—<none>
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VM password—mangoh. You will need to use this to unlock the VM if you manually lock it.
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Terminal window tips:
·
Shortcut to open a terminal window (on the default Unity desktop used in Ubuntu Linux)—Ctrl+Alt+T
·
Cancel command to break out of a running process—Ctrl+C
Note:
In the examples in this document, you will be logged in as a regular user on your dev machine
(command prompt will be ’$’), and logged in as the root user on the target (command prompt will be ’#’).
Note:
You can copy commands from this guide and paste them in to your terminal window to save time and avoid
typing errors. Copy the command only, do not include the command prompt. (In the first example above, you would
enter "ping 192.168.2.2", not "$ ping 192.168.2.2".)
