Raspberry Pi

Raspberry Pi is a small computer that can come in handy in a lot of projects.

Workshops

• Slides from Workshop Raspberry Pi - Part 1. Setup (2016-04-09)
• Slides from Workshop Raspberry Pi - Part 2. Electronic (2016-11-13)

Find your Raspberry Pi

• Port scan network for open SSH port 22

<syntaxhighlight lang="bash"> nmap -p22 172.16.1.0/24 </syntaxhighlight> Run as root to see mac addresses

• Ping scan

<syntaxhighlight lang="bash"> nmap -sn 172.16.1.0/24 </syntaxhighlight> Run as root to see mac addresses

• Check the arp-table for vendor Raspberry Pi Foundation

<syntaxhighlight lang="bash"> arp | grep -i b8:27:eb </syntaxhighlight>

• Shows IP-address on the RPi via HID

<syntaxhighlight lang="bash"> ifconfig </syntaxhighlight>

Backup

Make a backup of a SD-card

<syntaxhighlight lang="bash"> ls -ltr /dev/sd* sudo dd bs=4M if=/dev/sdx of=~/rasbian.img </syntaxhighlight>

Restore a backup to a SD-card

<syntaxhighlight lang="bash"> ls -ltr /dev/sd* sudo dd bs=4M if=~/rasbian.img of=/dev/sdx </syntaxhighlight>

Links

SSH

• http://www.chiark.greenend.org.uk/~sgtatham/putty/
• https://filezilla-project.org/ SFTP
• https://wiki.archlinux.org/index.php/SSHFS SSHFS

Images

• http://www.raspberrypi.org/downloads
• https://www.raspberrypi.org/documentation/installation/installing-images/

Servo

• https://github.com/richardghirst/PiBits/tree/master/ServoBlaster
• https://github.com/jabelone/pythonSB/blob/master/example.py

Linux and the terminal

• http://linuxcommand.org/learning_the_shell.php http://linuxcommand.org/learning_the_shell.php http://linuxcommand.org/learning_the_shell.php

Electronic

• Grundläggande Elektronik