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2015-05-06 20:36:40 -0500 | asked a question | catkin_make error building vicon_bridge on Hydro Hi ros users I have a problem with catkin_make. I install vicon_bridge in my catkin workspace, but when i do catkin_make i have this error: [ROS Hydro and Ubuntu 12.04] How do I fix this error, and what does it mean? |
2015-05-06 20:32:59 -0500 | asked a question | catkin_make invoking failed Hi ros users I have a problem with catkin_make. I install vicon_bridge in my catkin workspace, but when i do catkin_make i have this error: How do I fix this error, and what does it mean? |
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2015-03-18 11:44:44 -0500 | commented question | amcl warning....No laser scan received Now I run: rostopic info /scan |
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2015-03-11 10:34:21 -0500 | commented question | amcl warning....No laser scan received No, it doesn't works. I still having the same problem. When I run: roslaunch amcl amcl_diff.launch after run the static_transform_publisher I have the same warning at the beginning. |
2015-03-10 19:27:32 -0500 | commented question | amcl warning....No laser scan received I got this: |
2015-03-10 17:51:16 -0500 | commented question | amcl warning....No laser scan received In the terminal I got: And the resulting pdf just says: no tf data recieved |
2015-03-09 13:12:26 -0500 | commented question | amcl warning....No laser scan received And when I run rviz in global status in Fixed Frame it says: No tf data. Actual error: Fixed Frame [map] does not exist; and in LaserScan: For frame [laser]: Fixed Frame [map] does not exist |
2015-03-08 16:20:00 -0500 | commented question | amcl warning....No laser scan received When I run rostopic echo /scan I got this: header: seq: 1304 stamp: secs: 1425647067 nsecs: 353644750 frame_id: laser angle_min: -1.5707963705 angle_max: 1.56466042995 angle_increment: 0.00613592332229 time_increment: 9.76562514552e-05 scan_time: 0.10000000149 and a ranges matrix |
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2015-03-06 07:06:47 -0500 | commented question | amcl warning....No laser scan received When I run rostopic echo /scan I got this: header: seq: 1304 stamp: secs: 1425647067 nsecs: 353644750 frame_id: laser angle_min: -1.5707963705 angle_max: 1.56466042995 angle_increment: 0.00613592332229 time_increment: 9.76562514552e-05 scan_time: 0.10000000149 and a ranges matrix |
2015-03-05 11:10:12 -0500 | asked a question | amcl warning....No laser scan received Hi! I'm trying to use amcl to localize my robot. First I run rviz. Then I published the map using map_server Finally in a new terminal a run amcl_diff.launch Published topics are: But amcl node prints out this message continuously: And rviz node prints out this: |
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2015-02-13 11:13:44 -0500 | asked a question | Depends: ... but it is not installable Hi, I tried to install hokuyo_node, but i have this problem: But I still have the problem Thank you |
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2014-11-07 10:03:44 -0500 | asked a question | youbot_ros_tools Invoking "cmake" failed on ROS Hydro Hello I am new in ROS and I am trying to install youbot_ros_tools on ROS Hydro from https://github.com/micpalmia/youbot_r... First of all I use these commands: $ cd ~/catkin_ws/src $ git clone https://github.com/micpalmia/youbot_r... everything is good, it says: Cloning into 'youbot_ros_tools'... remote: Counting objects: 486, done. remote: Total 486 (delta 0), reused 0 (delta 0) Receiving objects: 100% (486/486), 3.92 MiB | 454 KiB/s, done. Resolving deltas: 100% (214/214), done. But then when I use these commands : $ cd ~/catkin_ws $ catkin_make It occurs an error: -- +++ processing catkin package: 'youbot_control' -- ==> add_subdirectory(youbot_ros_tools/youbot_control) -- +++ processing catkin package: 'youbot_gazebo' -- ==> add_subdirectory(youbot_ros_tools/youbot_gazebo) -- +++ processing catkin package: 'youbot_teleop' -- ==> add_subdirectory(youbot_ros_tools/youbot_teleop) -- Configuring incomplete, errors occurred! Invoking "cmake" failed After that I tried to use: roslaunch youbot_gazebo youbot.launch [youbot.launch] is neither a launch file in package [youbot_gazebo] nor is [youbot_gazebo] a launch file name What can I do? Any help is appreciated |