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2015-11-28 16:24:50 -0500 | marked best answer | gmapping with vo and arbotix Hi I am using gmapping with vo data and the vo data shows up fine but it is not connected to the robotmodel (fake turtlebot) so the model doesn't move on rviz. I would like the model to move as I move the kinect camera using the vo data. How can I achieve this transform? I have read the tutorials but I am still confused. I would upload my frames view but I dont have sufficient karma, thanks. |
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2014-01-28 17:31:23 -0500 | marked best answer | Subscribe to quaternion Hi I am trying to subscribe to a quaternion being published by an nxt compass and using it for odometry orientation. So far the code doesn't work and I am wondering what I've done wrong. Thanks. Compile error: (more) |
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2013-08-29 11:47:10 -0500 | commented question | tf view_frames reinstall I was typing view_frames instead of rosrun tf view_frames as it worked before with just view_frames, thanks for the help. |
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2013-08-26 10:10:15 -0500 | commented question | tf view_frames reinstall yes I did. |
2013-08-23 08:17:31 -0500 | marked best answer | /odom and /vo priority in robot_pose_ekf Hi, my setup currently is using ccny_rgbd to provide /vo data and then using this with gmapping. If I publish odometry transforms then the vo corrects the odometry too much, what is the best way to change odom so it has a higher priority and robot_pose_ekf takes into account odom more than vo? |
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2013-08-08 14:50:42 -0500 | commented answer | Lego NXT-ROS working on Groovy Galapagos? @msieber, the nxt_msgs won't compile and neither will nxt_ros as it looks for an x86 lib in /usr/lib during rosmake. Any idea how to fix this? (On rpi). |
2013-08-08 14:45:28 -0500 | asked a question | tf view_frames reinstall Hi, tf commands have disappeared, is there a way to reinstall them (view_frames I need). Thanks. |
2013-08-08 13:32:23 -0500 | commented answer | Raspberry Pi openni USB interface not supported @cryus are you able to help me install openni_launch on the rpi please? |
2013-08-07 10:30:40 -0500 | asked a question | libpoco-dev install on rpi for class_loader (rpi) Hi this debian is not working and I have no access to apt-get on the rpi: http://mirrordirector.raspbian.org/raspbian/pool/main/p/poco/libpoco-dev_1.3.6p1-4_armhf.deb.mirrorlist But class_loader requires libpoco-dev. Do you have any suggestions? Thanks. |
2013-08-06 13:31:05 -0500 | asked a question | libbondcpp.so rpi file for nodelets Hi while launching openni_launch I get this error
I am wondering if anyone can link me to this file for arm architecture for raspberry pis. (Hopefully with this it will be fixed?) Thanks. |
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2013-08-03 23:30:42 -0500 | marked best answer | Retrieve velocity data from twist messages Hello I would like to inspect and pass on the individual velocities from Twist messages, are there methods to do this? Thanks. |