Questions - ROS Answers: Open Source Q&A Forum

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39

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2011-11-10 07:28:34 -0600 Patrick Mihelich

Significance of ros::spinOnce()

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13

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36

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2016-11-11 03:38:35 -0600 gaojiao

Which IDE(s) do ROS developers use? [closed]

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7

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30

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2012-10-28 20:26:52 -0600 JonathanKoberstein

openni_launch not working in fuerte + ubuntu precise 12.04

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3

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30

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2012-09-06 22:01:32 -0600 Lorenz

When should I use topics vs services vs actionlib actions (vs dynamic_reconfigure)?

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26

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2015-09-16 23:28:41 -0600 Usman Arif

Multiple robots simulation and navigation

57k

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4

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25

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2019-11-01 02:08:17 -0600 fivef

How to build just one package using catkin_make?

27k

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2

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25

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2019-10-02 04:57:42 -0600 gvdhoorn

apt update fails / cannot install pkgs: key not working?

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3

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25

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2019-08-16 18:19:04 -0600 lucasw

How to specify dependencies with "foo_msgs" catkin packages

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23

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2011-02-14 16:01:51 -0600 tfoote

When should one use answers.ros.org vs. the ros-users mailing list?

answers.ros.org

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23

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2013-09-30 15:24:36 -0600 Thomas

ROS callbacks, threads and spinning

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2

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20

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2012-02-16 12:39:29 -0600 Patrick Mihelich

What is the correct way to do stuff before a node is shutdown? [closed]

3k

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20

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2016-08-10 06:02:08 -0600 quentin

Is AMCL's implementation of the odometry model correct?

15k

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19

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2014-04-12 11:54:54 -0600 Hansg91

Is there a way to enable c++11 support for catkin packages?

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11

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19

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2014-11-13 21:42:00 -0600 aktaylor08

How to extract data from *.bag?

8k

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2

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18

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2014-01-28 17:10:57 -0600 ngrennan

Is there a C++ API for a dynamic reconfigure client?

5k

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8

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18

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2016-02-06 17:13:39 -0600 PiotrOrzechowski

How can I completely disable writing logs to filesystem?

25k

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18

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2014-09-24 03:51:00 -0600 RagingBit

Permission denied: .gvfs

61k

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4

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18

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2017-10-18 04:45:38 -0600 R. Tellez

Quaternion transformations in Python

11k

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7

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18

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2015-02-12 10:07:56 -0600 sealguy77

OpenNI/NITE incompatible in Fuerte/Groovy on Precise

7k

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3

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17

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2012-05-31 19:10:30 -0600 MarkyMark2012

how to: Setting up ROS on RaspberryPi [closed]

1k

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1

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17

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2018-01-30 19:53:49 -0600 M@t

How can I reduce drift in my robot's trajectory?

7k

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3

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16

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2013-08-17 09:29:30 -0600 David Lu

Why navfn is using Dijkstra?

32k

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8

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16

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2017-01-11 06:34:28 -0600 mkorkmaz

Problem with Indigo and Gazebo 2.2

19k

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3

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15

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2013-02-04 04:12:27 -0600 dornhege

How to exclude one package from the catkin_make build?

3k

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2

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15

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2012-06-29 01:46:15 -0600 Lorenz

Update Fuerte to 1.8.10 breaks rospkg

8k

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1

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15

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2013-03-19 09:06:19 -0600 William

What is the purpose of CATKIN_DEPENDS?

2k

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2

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14

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2019-08-21 19:12:19 -0600 lucasw

ROS log file change of time-stamping format

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2

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14

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2013-03-13 03:38:07 -0600 felix k

Gazebo URDF deprecated?

10k

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2

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13

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2014-09-26 09:30:20 -0600 tbh

Anyone using the new XBOX One Kinect?

38k

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1

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13

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2011-11-17 16:26:01 -0600 Mac

How do you remap a topic?

8k

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4

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12

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2018-02-15 16:47:49 -0600 horseatinweeds

Pass parameters to xacro in launch file

19k

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1

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13

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2013-04-09 06:12:14 -0600 jbohren

What is the proper way to create a Header with python?

8k

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10

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13

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2017-03-02 10:58:15 -0600 gorinars

Voice commands / speech to and from robot? [closed]

6k

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3

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13

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2012-05-03 04:56:52 -0600 joq

ROS for ubuntu precise 12.04

15k

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1

answer

13

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2014-08-22 10:47:44 -0600 Tom Moore

flag of United Kingdom of Great Britain and Northern Ireland

can "rosbag filter" create a new bag file with multiple topics within it?

10k

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2

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13

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2017-08-09 11:05:07 -0600 Link

How do I compute the covariance matrix for an orientation sensor? [closed]

7k

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1

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13

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2013-09-28 18:22:35 -0600 Dirk Thomas

Help understanding system and package dependencies with rosbuild and catkin

2k

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1

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13

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2013-11-30 20:32:26 -0600 tfoote

Create a ROS.org Wiki Mirror

4k

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3

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13

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2013-02-06 03:32:00 -0600 Ivan Dryanovski

How can I visualize covariance data using ROS tools?

21k

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2

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13

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2013-05-16 01:36:36 -0600 Stephane.M

How to play rosbag using launch file ?

29k

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4

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13

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2019-09-30 10:58:13 -0600 Ashish K

how to define ROS kinetic to use python3 instead of python2.7?

5k

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2

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13

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2013-08-09 13:39:22 -0600 David Lu

Catkin-compiled Code Runs 3x slower

595

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1

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13

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2016-01-08 05:59:05 -0600 Damien

Support for tool changing

20k

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2

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13

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2016-04-25 09:57:29 -0600 Chrissi

message headers won't build first

4k

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6

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13

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2014-10-31 00:50:14 -0600 Lili Meng

How do I use pcl 1.7 with groovy?

8k

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7

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11

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2018-11-28 19:15:51 -0600 jayess

Best way to check if ROS is running

12k

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2

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12

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2014-03-06 10:04:31 -0600 Ken

What driver should I use for my USB camera?

25k

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3

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12

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2018-06-09 17:58:20 -0600 jayess

Gazebo controller spawner warning

8k

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3

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12

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2017-03-31 21:31:22 -0600 Sebastian

What is a nodelet?

nodelet

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no

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12

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2017-09-30 12:18:17 -0600 spmaniato

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