3.6 KiB
Issues to solve
which version of beagles to buy
- I prefer to use the beaglebone black wi-fi, if it is possible to connect them to Jade's internet
- Otherwise the ethernet version is preferred to use with usb-internet sharing
- Install in computer the PuTTY software and some bash option to use.
day-1: Introduction to the beagle-boards and basic applications
Introduction to the beagle boards.
Connection
- Basic USB connection
- Connect to a IP address
- SSH connection
ssh -X debian@192.168.7.2 debian:temppwd
Sharing the internet through usb
Wi-Fi
To connect to your Wireless network type the following command in the terminal window:
$sudo connmanctl
connmanctl> enable wifi
Enabled wifi
connmanctl> scan wifi
Scan completed for wifi
connmanctl> services
wifi_506583d4fc5e_544e434150413937414239_managed_psk
connmanctl> agent on
Agent registered
connmanctl> connect wifi_506583d4fc5e_544e434150413937414239_managed_psk
Passphrase? xxxxxxxxxxx
connected wifi_506583d4fc5e_544e434150413937414239_managed_psk
connmanctl> quit
$ping www.google.com
Basic File System Commands
Name Command options example
List files ls -a shows all ls -la
-l long format
-R recursive
Current directory pwd -P prints the physical location pwd
Change cd .. takes you up a level cd /home/gmarx
directory ~ takes you to home directory cd ~
Make mkdir -p make parent directories as needed mkdir -p test/example
directory -v print a message for each directory mkdir -p /test/example
*first example creates
folders inside the
current folder, other one
creates folder in root directory
Terminal
Command Description
CTRL-c Stop current command CTRL-z Sleep program CTRL-a Go to start of line CTRL-e Go to end of line CTRL-u Cut from start of line CTRL-k Cut to end of line CTRL-r Search history
!!
Repeat last command
Beagle software
Developing applications
The linux file system and commands
day-2: Control versions and interfacing electronics
git for control version2
C and C++
GPIO interfacing
- Bone scripts