K-Team Koala 2.5, Руководство пользователя

Страница: 34 / 53

Koala 2.5 User Manual Rev 1.1 31
5 PROGRAMMING
5.1 Introduction
The 64 bit Linux Ubuntu operating system (OS) is installed on the
Pico-ITX.
5.2 Configuration
The system should connect autonomously at start-up to your wired
network if an Ethernet cable is connected and you have a DHCP
server without identification. You can get the IP address on a
Terminal with the command:
ifconfig eth0
If this is not the case, with the icon in the figure 3.6 you can setup
your network connection.
You should configure the network settings to have access to the Koala
OS by WiFi or wired Ethernet.
Connect directly the robot (see chapter «Direct Connection»).
Open the "Network connection" (Figure 3.6 : Ubuntu desktop).
If you have the optional USB WiFi key (this key model WNA3100 from
Netgear is recommend as the drivers are already installed), edit the
connection named WiFi, meeting your network system configuration,
or add a new on under Wired tab if you don’t have Wifi.
With Ethernet (WiFi or wired), you will be able to access from a
computer through SSH the robot:
ssh –X user@ROBOT_IP
The password is
koala . With the –X parameter, you will be able to
open remotely graphical programs.
To shutdown the robot from a terminal (remote by ssh or serial, or
local), use the command:
sudo shutdown –h now
Wait 15s, then you can switch off the robot power switch.