Raspberry and ROS: Difference between revisions
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| Line 10: | Line 10: | ||
rpi-imager | rpi-imager | ||
First configure settings: click the gear icon, and set: enable ssh, hostname, English language, | First configure settings: click the gear icon, and set: | ||
* enable ssh, hostname, English language, Danish keyboard, possibly SSID, time zone, username (local) and password (remember to spell the password correctly). | |||
then | then | ||
| Line 24: | Line 26: | ||
else | else | ||
You need a screen and keyboard | You need a screen and keyboard. | ||
Connect to the network for updating and date/time. | Connect to the network to get an IP and for updating and date/time. | ||
find your IP address using | |||
sudo apt install net-tools nmap | |||
ifconfig | |||
or from another computer on the same local net (if your local net is 192.168.2.XX) | |||
nmap -sP 192.168.2.0/24 | |||
=== | === Install tools === | ||
Install | Install subversion and other tools | ||
sudo apt install | sudo apt install subversion | ||
=== Install ROS === | === Install ROS === | ||
Revision as of 09:01, 13 November 2022
Back to Robobot
Do not use for now
Install Raspberry
Use Raspberry pi imager (download from https://www.raspberrypi.com/software/)
rpi-imager
First configure settings: click the gear icon, and set:
- enable ssh, hostname, English language, Danish keyboard, possibly SSID, time zone, username (local) and password (remember to spell the password correctly).
then
Select operating system Ubuntu 22.04 64 bit server (for now) and storage, an empty SD-flash of at least 16GB, then write.
When finished mount the SD into the Raspberry
Start Raspberry
If everything is configured as above, then you just need to figure out the IP.
else
You need a screen and keyboard. Connect to the network to get an IP and for updating and date/time.
find your IP address using
sudo apt install net-tools nmap ifconfig
or from another computer on the same local net (if your local net is 192.168.2.XX)
nmap -sP 192.168.2.0/24
Install tools
Install subversion and other tools
sudo apt install subversion
Install ROS
Will use Noetic (if it is ethical to do so).
Follow the instructions in http://wiki.ros.org/noetic/Installation/Ubuntu but it may fail with "The repository 'http://packages.ros.org/ros/ubuntu jammy Release' does not have a Release file."
The repository adds a file /etc/apt/sources.list.d/ros-latest.list. Modify the line in the file to be
deb [trusted=yes] http://packages.ros.org/ros/ubuntu jammy main
and then redo the
sudo apt update
Install ros-desktop-full-dev (or maybe just ros-desktop-full-dev)
sudo apt install ros-desktop-full
Clone the just installed image
Use SD card copier (on Raspberry??)
