Difference between revisions of "Turtlebot3 Raspberry Pi Setup 20210113"

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* [https://emanual.robotis.com/docs/en/platform/turtlebot3/sbc_setup/#sbc-setup Robotis Turtlebot3 eMnuall SBC Setup]
 
* [https://emanual.robotis.com/docs/en/platform/turtlebot3/sbc_setup/#sbc-setup Robotis Turtlebot3 eMnuall SBC Setup]
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* Section 3.2 SBC Setup
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= Prepare micoSD Card =
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* Section 3.2.1
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* Download the ubuntu-18.04.3-preinstalled-server-arm64+raspi3.img.xz image for your SBC from the links below.
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** [http://old-releases.ubuntu.com/releases/18.04.3/ubuntu-18.04.3-preinstalled-server-arm64+raspi3.img.xz Ubuntu 18.04.3 Preinstalled Server ARM64 for Raspberry Pi3]
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  $ cd TB3Install
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  TB3Install$ mv ~/Downloads/ubuntu-18.04.3-preinstalled-server-arm64+raspi3.img.xz .
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  TB3Install$ unxz < ubuntu-18.04.3-preinstalled-server-arm64+raspi3.img.xz > ubuntu-18.04.3-preinstalled-server-arm64+raspi3.img
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* Run the Disks application
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** To find it go to the "Show Applications" icon in the bottom left corner of the desktop.
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** Search for "Disks"
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* In the upper right corner of the Disks app window is a "hamburger" menu (3 horizontal lines).
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* Select the "Restore Disk Image" menu item
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* Do what makes sense
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== Useful References
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* [https://askubuntu.com/questions/92328/how-do-i-uncompress-a-tarball-that-uses-xz How Do I Uncompress a Tarball that Uses xz]
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  If for some reason the tar solutions don’t work (perhaps because you’re using the OS X built-ins), try this:
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    unxz < file.tar.xz > file.tar
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  …which is equivalent to:
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    xz -dc < file.tar.xz > file.tar
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  Then use tar to untar the file.
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* https://www.maketecheasier.com/backup-hard-drive-gnome-disk-utility/ Backup Hard Drive Gnome Disk Utility]
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= Notes and Logs =
 
= Notes and Logs =
  
 
* [[SBC Turtlebot3 Setup ROS 2 Dashing 202101 Note and Log]]
 
* [[SBC Turtlebot3 Setup ROS 2 Dashing 202101 Note and Log]]

Revision as of 14:06, 19 January 2021

References

Prepare micoSD Card

 $ cd TB3Install

 TB3Install$ mv ~/Downloads/ubuntu-18.04.3-preinstalled-server-arm64+raspi3.img.xz .

 TB3Install$ unxz < ubuntu-18.04.3-preinstalled-server-arm64+raspi3.img.xz > ubuntu-18.04.3-preinstalled-server-arm64+raspi3.img
  • Run the Disks application
    • To find it go to the "Show Applications" icon in the bottom left corner of the desktop.
    • Search for "Disks"
  • In the upper right corner of the Disks app window is a "hamburger" menu (3 horizontal lines).
  • Select the "Restore Disk Image" menu item
  • Do what makes sense

== Useful References 

 If for some reason the tar solutions don’t work (perhaps because you’re using the OS X built-ins), try this: 
   unxz < file.tar.xz > file.tar

 …which is equivalent to:
   xz -dc < file.tar.xz > file.tar

 Then use tar to untar the file.


Notes and Logs

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