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2018-06-12 10:32:19 -0600 received badge  Famous Question (source)
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2017-09-19 18:35:13 -0600 edited question Using a custom class in smach user_data

Using a custom class in smach user_data I have a python data structure of class Foo, that I pass around in the user_data

2017-09-19 17:54:11 -0600 asked a question Using a custom class in smach user_data

Using a custom class in smach user_data I have a python data structure of class Foo, that I pass around in the user_data

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2017-04-24 08:53:56 -0600 commented answer RViz not loading configuration or display area

compiling from source worked

2017-04-24 08:53:48 -0600 commented answer RViz not loading configuration or display area

compiling from source worked, though I'm still not thrilled about it

2017-04-24 08:53:12 -0600 commented answer RViz not loading configuration or display area

compiling from source worked, though I'm still not thrilled about it

2017-04-22 16:29:05 -0600 commented answer RViz not loading configuration or display area

I ran out of time, but I will try on Monday.

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2017-04-21 16:07:35 -0600 marked best answer RViz not loading configuration or display area

I am using ros indigo on ubuntu 14.04. When I launch RViz, I get no errors, but I get a screen like this, regardless of my configuration file https://raw.githubusercontent.com/lja...

I get a grey box instead of the normal viewing window. I can add panels, but the display/visualization window does not seem to work at all. If I try to open a configuration, it just goes back to this screen.

RViz has always worked on my computer until today. I was installing openCV from source recently, which required some massaging of packages, which I assume is causing this problem somehow. I already tried sudo apt-get install --reinstall ros-indigo-rviz

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2017-04-21 16:07:33 -0600 commented answer RViz not loading configuration or display area

Thanks for the quick response; that is the same issue. Although not a lot of great solutions :/

2017-04-21 15:44:41 -0600 edited question RViz not loading configuration or display area

RViz not loading configuration or display area I am using ros indigo on ubuntu 14.04. When I launch RViz, I get no error

2017-04-21 15:42:01 -0600 edited question RViz not loading configuration or display area

RViz not loading configuration or display area I am using ros indigo on ubuntu 14.04. When I launch RViz, I get no error

2017-04-21 15:34:15 -0600 edited question RViz not loading configuration or display area

RViz not loading configuration or display area I am using ros indigo on ubuntu 14.04. When I launch RViz, I get no error

2017-04-21 15:21:00 -0600 asked a question RViz not loading configuration or display area

RViz not loading configuration or display area I am using ros indigo on ubuntu 14.04. When I launch RViz, I get no error

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2017-02-17 12:32:33 -0600 commented question Visualization broken when using a ns. Can visualize in image_view, but having RViz issues

Could you point me to where it is? For my edification. Thanks again!

2017-02-15 15:47:47 -0600 commented question Visualization broken when using a ns. Can visualize in image_view, but having RViz issues

did you find anything? I'm going to open an issue otherwise

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2017-02-07 16:56:20 -0600 commented question Visualization broken when using a ns. Can visualize in image_view, but having RViz issues

Cool, thanks; let me know what you find.

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2017-02-07 15:42:02 -0600 commented question Visualization broken when using a ns. Can visualize in image_view, but having RViz issues

Oh, should've included that: indigo and simulating in gazebo.

2017-02-07 10:38:50 -0600 received badge  Editor (source)
2017-02-07 10:29:30 -0600 asked a question Visualization broken when using a ns. Can visualize in image_view, but having RViz issues

I'm trying to visualize camera data in Rviz (ex: turtlebot_gazebo's camera). It works fine, but when I put the node launch in a namespace, it stops working in RViz (but still works in image_view and I can see the data in rostopic echo). With the fixed frame base_footprint, I get "Camera Info OK, Image No Image Received, Topic OK" and

[ WARN] [1486484666.162398135, 940.450000000]: MessageFilter [target=base_footprint ]: Dropped 100.00% of messages so far. Please turn the [ros.rviz.message_notifier] rosconsole logger to DEBUG for more information.

I tried using the rosconsole tools to see this message, but it did not seem to exist on the rviz node.

<group ns="turtlebot">  
  <include file="$(find turtlebot_gazebo)/launch/includes/$(arg base).launch.xml">
    <arg name="base" value="$(arg base)"/>
    <arg name="stacks" value="$(arg stacks)"/>
    <arg name="3d_sensor" value="$(arg 3d_sensor)"/>
  </include>
  <node pkg="robot_state_publisher" type="robot_state_publisher" name="robot_state_publisher">
    <param name="publish_frequency" type="double" value="30.0" />
  </node>
</group>

I tried adding a static transform after noticing a break in the tf tree, but it did not resolve my problem.

   <node pkg="tf" type="static_transform_publisher" name="tf_gazebo_ns" args="0 0 0 0 0 0  turtlebot_base_footprint base_footprint 60"/>