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Watch the TurtleBot dashboard video: http://www.youtube.com/watch?v=wDU1Wc9SO7Q.

To set your ROS_MASTER_URI

export ROS_MASTER_URI=http://<TURTLEBOT_IP>:11311

replace <turtlebot_ip> with the IP address of the TurtleBot

to determine the IP address of the TurtleBot

ifconfig

you should see something similar to:

lo        Link encap:Local Loopback  
          inet addr:127.0.0.1  Mask:255.0.0.0
          inet6 addr: ::1/128 Scope:Host
          UP LOOPBACK RUNNING  MTU:16436  Metric:1
          RX packets:36800562 errors:0 dropped:0 overruns:0 frame:0
          TX packets:36800562 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0 
          RX bytes:3320894268 (3.3 GB)  TX bytes:3320894268 (3.3 GB)

wlan0     Link encap:Ethernet  HWaddr 48:5d:60:7d:22:e6  
          inet addr:10.0.129.60  Bcast:10.0.129.255  Mask:255.255.254.0
          inet6 addr: fe80::4a5d:60ff:fe7d:22e6/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:475034 errors:0 dropped:0 overruns:0 frame:0
          TX packets:292561 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000 
          RX bytes:360404726 (360.4 MB)  TX bytes:49527301 (49.5 MB)

in the above case <turtlebot_ip>=10.0.129.60

Watch the TurtleBot dashboard video: http://www.youtube.com/watch?v=wDU1Wc9SO7Q.

To set your ROS_MASTER_URI

export ROS_MASTER_URI=http://<TURTLEBOT_IP>:11311

replace <turtlebot_ip> < TURTLEBOT_IP > with the IP address of the TurtleBot

to determine the IP address of the TurtleBot

ifconfig

you should see something similar to:

lo        Link encap:Local Loopback  
          inet addr:127.0.0.1  Mask:255.0.0.0
          inet6 addr: ::1/128 Scope:Host
          UP LOOPBACK RUNNING  MTU:16436  Metric:1
          RX packets:36800562 errors:0 dropped:0 overruns:0 frame:0
          TX packets:36800562 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0 
          RX bytes:3320894268 (3.3 GB)  TX bytes:3320894268 (3.3 GB)

wlan0     Link encap:Ethernet  HWaddr 48:5d:60:7d:22:e6  
          inet addr:10.0.129.60  Bcast:10.0.129.255  Mask:255.255.254.0
          inet6 addr: fe80::4a5d:60ff:fe7d:22e6/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:475034 errors:0 dropped:0 overruns:0 frame:0
          TX packets:292561 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000 
          RX bytes:360404726 (360.4 MB)  TX bytes:49527301 (49.5 MB)

in the above case <turtlebot_ip>=10.0.129.60

< TURTLEBOT_IP >=10.0.129.60