#Welcome to EGB439 Advanced Robotics

• Included in this repository is python, matlab and c code used to operate the PenguinPi using the Raspbian Jessie operating system. Please note all code stored here will restore your robot to default and changes will be lost
• if you wish to use a different operating system please speak to your tutor

Folders

• matlab runs on your computer and talks to the robot
• python Python 3 code that runs on the Raspberry Pi
• atmelstudio C code that runs on the Atmel processor on the shield that connects the Pi to the robot hardware

##Defaults ###Raspberry pi login username: pi Password: raspberry - see instruction to change https://www.raspberrypi.org/documentation/linux/usage/users.md

Change your host name https://www.howtogeek.com/167195/how-to-change-your-raspberry-pi-or-other-linux-devices-hostname/

server-camera.py, server-motors_fixed.py and GPIOSoftShutdown.py launch at start up if you wish to change this please speak to your tutor

##Network setup This needs to be done on the Pi either by SSH or connecting it to a screen and key board Open in nano (text editor) and make the following changes - sudo nano /etc/network/interfaces

###ENB439_TpLink_Config

allow-hotplug wlan0 
auto wlan0
iface wlan0 inet dhcp
    wpa-ap-scan 1
    wpa-scan-ssid 1
    wpa-ssid "ENB439"
    wpa-proto RSN
    wpa-pairwise TKIP
    wpa-key-mgmt WPA-PSK
    wpa-psk "enb439123"

###ENB439-2_Linksys_Config

allow-hotplug wlan0 
auto wlan0
iface wlan0 inet dhcp
    wpa-ssid "EGB439-2"
    wpa-psk "egb439123"

###ENB439-3 QUT Network with internet access

allow-hotplug wlan0 
auto wlan0
iface wlan0 inet dhcp
    wpa-ssid "EGB439-3"
    wpa-psk "egb439123"

###Mobile Tethering

allow-hotplug wlan0
auto wlan0
iface wlan0 inet dhcp
    wpa-ap-scan 1
    wpa-scan-ssid 1
    wpa-ssid "networkName"
    wpa-proto RSN
    wpa-pairwise CCMP
    wpa-key-mgmt WPA-PSK
    wpa-psk "password"

###Tethering

auto eth0
iface eth0 inet static
    address 192.168.0.100
    netmask 255.255.255.0

##Connecting to the internet ####(Comment out the fixed IP address address settings and include the line)

iface eth0 inet manual

After configuring interfaces restart the Pi with sudo reboot and run

./InternetAccessClient/IAClientConfigCmd

Step through the instructions adding your user name and password when prompted and leaving the other fields unmodified.

Authentication server [http://ias-services.qut.edu.au/IAServer/]:
Username: nxxxxxx
Password: ***
Domain [qut.edu.au]:

Run the comand.

./InternetAccessClient/IAClient

This will notify of a secessful connection when finished note this may take a few minuets on the first connection. When connected press ctrl c to close the program. This last step will be repeted each time a connection is needed