Questions tagged [rospkg]
The rospkg tag has no usage guidance.
27 questions
0
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1
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22
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Import "rospkg" could not be resolved
Hello,
I am using VSCode as IDE for my ROS projects. Everything works well, but when I try to import rospkg, ...
Ivan4815162342
0
votes
1
answer
24
views
openai_ros start_training.launch does not work (q-learning example)
hi!
I have tried to run the turtlebot2 q learning example from OpenAI and until now I managed to run the launchfile where gazebo starts:
roslaunch gym_construct main.launch
After typing:
roslaunch ...
autonomousfan
0
votes
2
answers
459
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ImportError: No module named rospkg
Hello.
I am trying to execute an scrip for hw_interface, but in the roslaunch execution the following error emerges:
...
Alessandro Melino
0
votes
1
answer
139
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Module not found error with rospkg when trying to import roslib
Hello,
I have developed a custom control algorithm for mz robot in gazebo. Untile yesterday I used to use
roslaunch spider_gazebo spider_world.launch
to spawn the ...
microbot
0
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1
answer
85
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python rosmsg/rospack in ROS2
I have some python code using rosmsg and rospkg, i.e.
rospack = rospkg.RosPack()
lines = rosmsg.get_msg_text(msg_name, False, rospack)
how to do the same in ROS2 ...
federico.ferri
0
votes
2
answers
19
views
What is the difference between rospkg and rospack?
I know I can import rospkg from a Python script. rospack is a system utility which I can invoke from the command-line. What are ...
nbro
0
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1
answer
7
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Relationship between rospkg and catkin_pkg (& ament_package)
AFAIUC currently rospkg and catkin_pkg provide Python API for package info handling in ROS1. I'm willing to add an API, which I mainly target catkin pkgs with at ...
- 4,512
0
votes
1
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7
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ImportError: No module named rospkg
I am using ROS kinetic on Ubuntu 16.04. When I typed this command, "roslaunch turtlebot_gazebo turtlebot_world.launch", the following error occurred. Please teach me how to solve it....
<...
Yuki
0
votes
1
answer
31
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No module rospkg, No module PySide2, No module PyQt5
Hi I installed Ros and am going through the tutorials. It looks like my installation is not correct because when I run the Understanding Ros Topics tutorial and the command:
...
stevens1111
0
votes
1
answer
35
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ImportError: No module named rospkg
I am trying to run fake_turtlebot.launch. I keep getting:
...
Morpheus
0
votes
2
answers
100
views
ImportError: No module named rospkg (python3) <SOLVED>
Hi, I am using ROS Indigo in Raspbian Jessie on Raspberry pi 3, I am trying of read a compass (HC5883L) using library for read ports i2c (i2clibraries and quick2wire-python-api) but, when I run my ...
DannyMB
0
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1
answer
20
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ImportError: No module named rospkg Reinstalled still not work
I installed the simulation environment of Nao Players in RobCup.
Everything is okay but cannot find Rospkg. I reinstalled with many methods but still not work. In fact, the pkg is there exactly and if ...
Robert Delong
0
votes
1
answer
43
views
ImportError: No module named rospkg
Hey,
I'm trying to compile a rospackage, but I throws the following error:
ImportError: No module named rospkg
I checked if it is installed:
sudo apt-get install python-rospkg -> python-...
Ruud
0
votes
1
answer
1
view
roslib.packages is deprecated, what's its successor?
Hi all,
The documentation says roslib.packages is deprecated and lets know that rospkg is the new stable API. However I can't find the equivalent methods in rospkg, what are the new get_pkg_dir(), ...
courrier
0
votes
1
answer
8
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error while run roscore on armel ubuntu 12.04
Hello, I have installed ros groovy from source on armel ubuntu 12.04.At first,roscore can run successfully.But now,when I run roscore I got the following message:
...
Alice63
0
votes
1
answer
59
views
Bloom-release issue: could not resolve rosdep key 'rospkg'
Hi.
I have an anoying issue that I can't get solved...
To test debian building and releasing, I created two repos on github. One for source and the other for the release debians.
I commited two of ...
Damien
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1
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1
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0
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2
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3
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ImportError: No module named 'rospkg' on hydro <SOLVED>
Hi poeple,
In installed ros-hydro on ubuntu 13.04.
I am trying to get the "morse-simulation": http://www.openrobots.org/wiki/morse/
to work with ros hydro. but I always get an error message ...
tub
0
votes
1
answer
4
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ROS Installation on Fedora 19
I'm trying to install ROS Groovy on Fedora 19, following the instructions at wiki/groovy/Installation/Fedora. However, running the line
$ rosdep install --from-paths src --ignore-src --rosdistro ...
atp
0
votes
1
answer
41
views
Using pypy with ROS for better performance?
How can I use pypy instead of the default python interpreter for a ROS node written in python ? I tried:
cd /path/to/node
pypy script/pioneer.py
But I'm getting an ...
victorp
0
votes
1
answer
3
views
pip install -u rosdep - No distributions at all found for rosdep
Hi ROS community,
I am running a armhf ubuntu system. I need to install rosdep an wstool. The ROS website says use:
...
Raptor
0
votes
1
answer
26
views
rospkg.common.ResourceNotFound: catkin
I am facing this error suddenly in manipulating my dynamixel-based arm. Please anybody help me out. I have not changed anything since my previous version. But suddenly this problem occured. In the ...
jontromanab
0
votes
1
answer
3
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Fuerte : No module named rospkg
Hi all,
I recently migrated to Fuerte and upon building a ros package that used to build in Electric, it throws the following error in Fuerte:
...
Shanker
0
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2
answers
4
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Problem to start roscore on ARM + Ubuntu 12.04
Hi there,
I installed ros fuerte from source on a new installation of Ubuntu 12.04.
When I want to run roscore i get following failure message:
...
dinamex
0
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1
answer
4
views
what is inside your $PYTHONPATH?
Hello all,
I am trying to find a solution for the problem I have with this error message:
import rospkg
ImportError: No module named rospkg
Can somebody tell me what it should be inside the $...
Zara
0
votes
1
answer
1
view
Cannot run roscore with latest Ubuntu 12.04 Packages
I just ran an update on my system (sudo apt-get upgrade, sudo apt-get upgrade) which included a whole bunch of updated ROS packages. Upon rebooting my system I am now unable to run anything ROS ...
rtoris288
0
votes
1
answer
1
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Update Fuerte to 1.8.10 breaks rospkg
Yesterday, I used apt-get to update my Fuerte to 1.8.10, and then I could no longer run a roscore. I was getting an error about the author tag in the file ...
- 3,770