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Issues to solve |
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=============== |
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which version of beagles to buy |
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------------------------------- |
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- I prefer to use the beaglebone black wi-fi, if it is possible to |
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connect them to Jade\'s internet |
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- Otherwise the ethernet version is preferred to use with usb-internet |
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sharing |
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- Install in computer the PuTTY software and some bash option to use. |
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day-1: Introduction to the beagle-boards and basic applications |
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=============================================================== |
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Introduction to the beagle boards. |
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---------------------------------- |
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### Connection |
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- Basic USB connection |
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- Connect to a IP address |
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- SSH connection |
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ssh -X debian\@192.168.7.2 debian:temppwd |
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### Sharing the internet through usb |
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### Wi-Fi |
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To connect to your Wireless network type the following command in the |
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terminal window: |
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$sudo connmanctl |
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connmanctl> enable wifi |
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Enabled wifi |
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connmanctl> scan wifi |
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Scan completed for wifi |
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connmanctl> services |
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wifi_506583d4fc5e_544e434150413937414239_managed_psk |
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connmanctl> agent on |
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Agent registered |
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connmanctl> connect wifi_506583d4fc5e_544e434150413937414239_managed_psk |
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Passphrase? xxxxxxxxxxx |
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connected wifi_506583d4fc5e_544e434150413937414239_managed_psk |
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connmanctl> quit |
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$ping www.google.com |
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### Basic File System Commands |
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Name Command options example |
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------------------- --------- --------------------------------------- ---------------------------------- |
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List files ls -a shows all ls -la |
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-l long format |
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-R recursive |
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Current directory pwd -P prints the physical location pwd |
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Change cd .. takes you up a level cd /home/gmarx |
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directory \~ takes you to home directory cd \~ |
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Make mkdir -p make parent directories as needed mkdir -p test/example |
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directory -v print a message for each directory mkdir -p /test/example |
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\*first example creates |
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folders inside the |
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current folder, other one |
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creates folder in root directory |
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### Terminal |
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Command Description |
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--------- ------------------------ |
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CTRL-c Stop current command |
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CTRL-z Sleep program |
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CTRL-a Go to start of line |
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CTRL-e Go to end of line |
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CTRL-u Cut from start of line |
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CTRL-k Cut to end of line |
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CTRL-r Search history |
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!! |
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Repeat last command |
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Beagle software |
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Developing applications |
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----------------------- |
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The linux file system and commands |
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---------------------------------- |
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day-2: Control versions and interfacing electronics |
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=================================================== |
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git for control version2 |
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------------------------ |
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C and C++ |
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--------- |
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GPIO interfacing |
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---------------- |
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4. Bone scripts |
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--------------- |
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UART communication |
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------------------ |
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day-3: The internet of things |
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============================= |
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A beagle board IoT sensor |
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------------------------- |
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Sensor web server |
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----------------- |
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Linux cron scheduler |
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QT rich user interface |
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---------------------- |
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day-4: The project |
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================== |
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project development |
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