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58934
questions
Tagged
55k
views
2
answers
47
votes
2011-11-10 07:28:34 -0600
Patrick Mihelich
Significance of ros::spinOnce()
best_practices
roscpp
ROS1
37k
views
13
answers
38
votes
2016-11-11 03:38:35 -0600
gaojiao
Which IDE(s) do ROS developers use? [closed]
QtCreator
IDE
Eclipse
25k
views
3
answers
33
votes
2012-09-06 22:01:32 -0600
Lorenz
When should I use topics vs services vs actionlib actions (vs dynamic_reconfigure)?
best_practices
rosservice
rostopic
actionlib
ROS1
40k
views
4
answers
33
votes
2015-09-16 23:28:41 -0600
Usman Arif
Multiple robots simulation and navigation
gazebo
turtlebot
multiple
namespace
tf_prefix
49k
views
3
answers
30
votes
2020-07-06 01:51:31 -0600
parzival
apt update fails / cannot install pkgs: key not working?
ROS1
ros2
key
installation
11k
views
7
answers
30
votes
2012-10-28 20:26:52 -0600
JonathanKoberstein
openni_launch not working in fuerte + ubuntu precise 12.04
precise
camera_nodelet_manager
openni_camera
openni_launch
12.04
fuerte
Ubuntu
74k
views
4
answers
30
votes
2019-11-01 02:08:17 -0600
fivef
How to build just one package using catkin_make?
catkin
catkin_make
ROS1
40k
views
3
answers
26
votes
2020-08-06 13:33:41 -0600
cascais
ROS callbacks, threads and spinning
callback
spin
thread
20k
views
3
answers
25
votes
2019-08-16 18:19:04 -0600
lucasw
How to specify dependencies with "foo_msgs" catkin packages
catkin
messages
services
3k
views
2
answers
24
votes
2011-02-14 16:01:51 -0600
tfoote
When should one use answers.ros.org vs. the ros-users mailing list?
answers.ros.org
77k
views
13
answers
23
votes
2020-10-11 21:31:57 -0600
cybodroid
How to extract data from *.bag?
rosbag
matlab
77k
views
4
answers
21
votes
2017-10-18 04:45:38 -0600
R. Tellez
Quaternion transformations in Python
tf
Python
quaternion
transformations
tf_conversions
4k
views
3
answers
21
votes
2016-08-10 06:02:08 -0600
quentin
Is AMCL's implementation of the odometry model correct?
amcl
motion
model
13k
views
2
answers
20
votes
2012-02-16 12:39:29 -0600
Patrick Mihelich
What is the correct way to do stuff before a node is shutdown? [closed]
initialization
shutdown
signals
15k
views
1
answer
19
votes
2014-04-12 11:54:54 -0600
Hansg91
Is there a way to enable c++11 support for catkin packages?
catkin
roscpp
7k
views
9
answers
18
votes
2021-03-16 09:16:35 -0600
130s
How can I completely disable writing logs to filesystem?
logs
filesystem
logging
11k
views
7
answers
18
votes
2015-02-12 10:07:56 -0600
sealguy77
OpenNI/NITE incompatible in Fuerte/Groovy on Precise
openni_tracker
nite
ros-fuerte
ros-groovy
ubuntu-12.04
10k
views
2
answers
18
votes
2020-09-02 15:31:19 -0600
RicoJ
Is there a C++ API for a dynamic reconfigure client?
dynamic_reconfigure
C++
11k
views
1
answer
18
votes
2013-03-19 09:06:19 -0600
William
What is the purpose of CATKIN_DEPENDS?
cmake
CMakeLists.txt
catkin
26k
views
2
answers
18
votes
2014-09-24 03:51:00 -0600
RagingBit
Permission denied: .gvfs
ubuntu-13.04
hydro
roslaunch
2k
views
1
answer
17
votes
2018-01-30 19:53:49 -0600
M@t
How can I reduce drift in my robot's trajectory?
move_base
navigation
base_local_planner
actionlib
navigation-stack
jackal
ekf_localization_node
Clearpath
12k
views
3
answers
17
votes
2017-03-31 21:31:22 -0500
Sebastian
What is a nodelet?
nodelet
7k
views
3
answers
17
votes
2012-05-31 19:10:30 -0600
MarkyMark2012
how to: Setting up ROS on RaspberryPi [closed]
RaspberryPi
setup
ROS
installation
50k
views
4
answers
17
votes
2019-09-30 10:58:13 -0600
Ashish K
how to define ROS kinetic to use python3 instead of python2.7?
ROS-kinetic
python3
catkin
24k
views
2
answers
16
votes
2016-04-25 09:57:29 -0600
Chrissi
message headers won't build first
custom_message
message_header
build_message
message
generate_messages
msg_header
msg_build
3k
views
2
answers
16
votes
2012-06-29 01:46:15 -0600
Lorenz
Update Fuerte to 1.8.10 breaks rospkg
rosdep
rospkg
update
roscore
fuerte
33k
views
8
answers
16
votes
2017-01-11 06:34:28 -0600
mkorkmaz
Problem with Indigo and Gazebo 2.2
indigo
gazebo
error
26k
views
3
answers
16
votes
2021-02-26 12:48:19 -0600
Combinacijus
How to play rosbag using launch file ?
rosbag
launchfile
bagfiles
bagfile
9k
views
3
answers
16
votes
2013-08-17 09:29:30 -0600
David Lu
Why navfn is using Dijkstra?
navfn
2d_navigation
24k
views
3
answers
15
votes
2013-02-04 04:12:27 -0600
dornhege
How to exclude one package from the catkin_make build?
catkin
catkin_make
26k
views
1
answer
15
votes
2013-04-09 06:12:14 -0600
jbohren
What is the proper way to create a Header with python?
Python
header
std_msgs
21k
views
1
answer
15
votes
2014-08-22 10:47:44 -0600
Tom Moore
can "rosbag filter" create a new bag file with multiple topics within it?
rosbag
rosbag_filter
rosbagfilter
bagfile
bagfiles
29k
views
5
answers
14
votes
2017-07-03 04:29:13 -0600
angelos.p
how to convert xacro file to urdf file?
xacro
urdf
5k
views
1
answer
14
votes
2019-07-25 02:35:11 -0600
xinwf
Is this an accurate explanation of a covariance matrix?
covariance
47k
views
1
answer
14
votes
2011-11-17 16:26:01 -0600
Mac
How do you remap a topic?
topic
roslaunch
remap
rosbag
best_practices
5k
views
2
answers
14
votes
2017-05-05 03:38:32 -0600
Inounx
How to improve the reliability of my robot's localization ?
robot_localization
amcl
covariance
odometry
imu
19k
views
2
answers
14
votes
2020-06-10 15:31:36 -0600
eRCaGuy
What is ConstPtr&?
callback
function
simple
subscriber
4k
views
2
answers
14
votes
2013-03-13 03:38:07 -0600
felix k
Gazebo URDF deprecated?
backwards_compatibility
xacro
SDF
urdf
gazebo
668
views
no
answers
14
votes
2020-07-09 16:17:51 -0600
jayess
Error /move_base->/move_base (/move_base/global_costmap/footprint) /move_base->/move_base (/move_base/local_costmap/footprint)
ROS
2d_nav_goal
navigation
kinetic
2-maps
110k
views
2
answers
14
votes
2019-03-23 14:33:18 -0600
merosss
How to get ROS version?
ROS
3k
views
2
answers
14
votes
2019-08-21 19:12:19 -0600
lucasw
ROS log file change of time-stamping format
Log
rosconsole
11k
views
4
answers
12
votes
2018-02-15 16:47:49 -0600
horseatinweeds
Pass parameters to xacro in launch file
xacro
launch
parameter
57k
views
9
answers
13
votes
2017-09-26 14:26:04 -0600
130s
How to solve "Couldn't find an AF_INET address for " problem
AF_INET
network
12k
views
2
answers
13
votes
2017-08-09 11:05:07 -0600
Link
How do I compute the covariance matrix for an orientation sensor? [closed]
imu
imu_drivers
orientation
robot_pose_ekf
covariance
5k
views
2
answers
13
votes
2013-08-09 13:39:22 -0600
David Lu
Catkin-compiled Code Runs 3x slower
catkin
navigation
costmap
costmap_2d
32k
views
2
answers
13
votes
2012-03-31 05:30:14 -0600
joq
When should I need --clock parameter on rosbag play?
rosbag
7k
views
1
answer
13
votes
2013-09-28 18:22:35 -0600
Dirk Thomas
Help understanding system and package dependencies with rosbuild and catkin
rosdep
rospack
rosbuild
catkin
debians
dependencies
depend
build_depend
run_depend
101k
views
2
answers
13
votes
2021-02-10 13:49:28 -0600
jayess
roslaunch: [ ] is neither a launch file in package [ ] nor is [ ] a launch file name
roslaunch
9k
views
10
answers
13
votes
2017-03-02 10:58:15 -0600
gorinars
Voice commands / speech to and from robot? [closed]
festival
sphinx
cmu
sound_play
2k
views
1
answer
13
votes
2013-11-30 20:32:26 -0500
tfoote
Create a ROS.org Wiki Mirror
ros.org
wiki
documentation
1
2
3
4
5
...
1179
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