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2017-03-29 12:58:29 -0500 received badge  Famous Question (source)
2016-10-26 20:57:02 -0500 commented answer Running hokuyo node virtual box (Ubuntu)

the urg_node will not replace hokuyo_node, you can use these all

2016-10-26 07:28:19 -0500 answered a question How to install Indiago ROS in Ubuntu14.04.4 (trusty LTS)?

try to 'sudo apt-get update' or you just follow the offical site to setup your sources.list and keys

2016-10-26 07:20:58 -0500 commented answer Running hokuyo node virtual box (Ubuntu)

after installed the urg_node ,when you want to use it,you should use 'rosrun urg_node urg_node' just like use hokuyo_node,have a try

2016-10-24 08:28:24 -0500 answered a question Running hokuyo node virtual box (Ubuntu)

try to install urg_node

2016-10-04 01:47:49 -0500 received badge  Famous Question (source)
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2016-06-26 22:56:19 -0500 commented question How to connect the Hokuyo laser?

My robot's IP is 192.168.0.202. so i think the laser's IP is 192.168.0.202 too.But i changed rosrun urg_node urg_node _ip_address:="192.168.0.10" to rosrun urg_node urg_node _ip_address:="192.168.0.202".There is no useful.And i've did like you've gave.But the problem not solved

2016-06-23 20:58:57 -0500 received badge  Popular Question (source)
2016-06-08 21:57:47 -0500 asked a question How to connect the Hokuyo laser?

I've set hokuyo laser scaner on my drrobot robot.I can connect the robot with WiFi . But I cannot connect the hokuyo laser with my computer. I've tried the methods I've searched.such as changed the computer IP.When I run "rosrun urg_node urg_node _ip_address:="192.168.0.10" It showed [ERROR] [1465438748.250922904] : Error connecting to Hokuyo: Could not open network Hokuyo: 192.168.0.10 : 10940 could not open ethernet port. so I absolutely have no ideas.

I would really appreciate if someone could enlighten me on how to make this work.

Thanks in advance!

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2016-05-09 08:27:57 -0500 commented answer How to install the Hokuyo URG-04LX laser-ranger driver?

Thanks, I have installed the driver of it.

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2016-05-08 01:35:56 -0500 asked a question How to install the Hokuyo URG-04LX laser-ranger driver?

Hello! I'm a newer to ROS . Anyway i tried to create a map with laser scanner, Hokuyo URG-04LX.But I really dont know how to install the drivers of it.

Thanks!!!