Questions tagged [package]
The package tag has no usage guidance.
243
questions
0
votes
1
answer
16
views
diagram tool for the design of ros2 packages
Hi,
I need to develop some ROS2 packages for my robot. Before writing each package, I want to draw a diagram for the package relations (e.g. the message, the class calling between them), like a class ...
xibeisiber
0
votes
1
answer
13
views
ROS package that contains python package with a subpackage is not installed properly
I have ROS package that contains a python package with a subpackage (nested python package). When I build the ROS package and source devel workspace, I can import ...
BlazP
0
votes
1
answer
1
view
What's the difference between ROS package and ROS directory?
Hello everyone,
I'm running Ubuntu 20.04 with ROS Noetic installed on a VMWare 16.
I'm trying to join the firmware folder of PX4-Autopilot using this command:
...
SPoVi
0
votes
1
answer
1
view
ROS Answers SE migration: ROS packages
Hi all,
ROS provides open source packages for installation and those packages are found in "opt/ros/noetic/share" folder assuming noetic is the distro.
I might be confusing things but are ...
1024son
0
votes
1
answer
4
views
ros::package::getPath throws bad_alloc
I have quite a large ros repo and everything was working fine for a very long time. For some reason running it after Christmas I started seeing the following:
...
JuliusS
1
vote
2
answers
49
views
[ROS2-foxy] where to place source and header files and how to link them?
I have a ROS2 Project and I want to develop a good structured filesystem.
I wanted to do some "good-practice"(from my point of knowledge) and import a class definition from seperate header ...
jorosuser
0
votes
1
answer
3
views
Custom action message can't be found during compilation
So I created a custom action message, under the laser_line_extraction/action folder:
CornerExtractionAction.action:
...
AlexandrosNic
0
votes
1
answer
2
views
Run eloquent package in foxy fitzroy?
Hi,
i developed a package in ROS2 Eloquent and i want to know if i could run this exact package in foxy fitzroy
or do i have to expect that errors will occur?
I don't know the difference between ...
anonymous71685
0
votes
1
answer
5
views
roslaunch rostopic pub file find package
How do I publish a message from a file, found with rospack find, using rostopic pub -f from a launch file?
...
noob_ros
0
votes
1
answer
2
views
Any issue with package format 3 in ros kinetic?
Are there any issues with using package.xml format 3 in ROS kinetic as long as the catkin version is up to date? Is any of the functionality not supported?
Originally posted by msmcconnell on ROS ...
msmcconnell
0
votes
1
answer
7
views
ROS package not found after catkin_make
Hello :)
I'm quite new to ROS and tried to install a package (laser_line_extraction) from github.
I completely followed this instruction https://wiki.nps.edu/display/RC/Setting+up+a+ROS+package+from+...
creazy
0
votes
1
answer
1
view
GNU C Compiler Warnings jenkis build.ros.org
I have a Warning when our package is build in Jenkins
http://build.ros.org/job/Kdev__ira_laser_tools__ubuntu_xenial_amd64/changes
but the information about the warning is not helpful
Originally ...
pietrocolombo
0
votes
2
answers
8
views
When should a ROS package be published?
I developed a ROS package that can be used to synchronize the messages associated with the topics in a bag file. You can find it here: https://github.com/nbro/bag_synchronizer. So far, it supports <...
nbro
0
votes
1
answer
1
view
When I want to compile catkin_ws it give me this error
Hello!
I want to compile catkin_ws folder after I unziped a simulation package from "the construct" web site. When I run the comand catkin_make I receive ...
oovidiustr
0
votes
1
answer
1
view
Issues Building ROS2: Dashing Python Package
Hello,
I've tried following this tutorial page (https://index.ros.org//doc/ros2/Tutorials/Colcon-Tutorial/) to build my own python package for ROS2 Dashing on Ubuntu 18.04 (bionic), but I'm running ...
SouLeo
0
votes
1
answer
4
views
How to create a ros2 package that can be found by cli?
I've been trying to get caught up on the latest and greatest now that an LTS release of ROS2 has come out. I'm currently trying to create a package in a ros2 overlay workspace and I'm having trouble ...
ssnover95
0
votes
1
answer
5
views
Moveit Setup Assistant cant locate all meshes
Hi @ all,
I created a package in a new workspace. Inside this package I have an URDF Folder with my xacro for the robot.
The URDF uses package:// to locate the meshes:
...
Harry XS
0
votes
1
answer
12
views
Could not find a package configuration file in catkin workspace
hello everyone,
I want use a rosbuild package "seds" and "mathlib" in my catkin workspace (in which has a catkin package "iiwa_ros"), so based on the websit: http://wiki....
RLoad
0
votes
1
answer
2
views
roscd can't find newly created packages (Win10/WSL)
I've already read half the internet, here's what's wrong:
Packages created with catkin_create_pkg in a catkin workspace can't be found by roscd, therefore roslaunch etc. don't work either.
I already ...
totalnewbie
0
votes
1
answer
2
views
Command line tool written in rosperf_main.py cannot find `rosperf talker` executable
I have a rosperf package written in cpp, and runs alright using rosrun rosperf talker. Now I want to create rosperf command line tool (borrowed code from rosbag), ...
foodtooth
0
votes
3
answers
57
views
ros2: C++ and Python in same package. Is it possible?
Hi
In ROS1, it was possible to have Python script in any package that contains C++ or Python, but in ROS2, it seems we need separate packages for Python and C++, which I do not find practical.
Is ...
Anis
0
votes
1
answer
3
views
How to run the Topics RViz plugin
Continuing the discussion from Topics RViz plugin:
You can check the package here
Hello.
I’m a beginner on ROS. So, I have this question.
I downloaded this plugin at my workspace. After build it using ...
harderthan
0
votes
1
answer
1
view
Where to find info/changelogs of ROS package releases
I'm on Ubuntu 16.04 and get updates of ros-packages from time to time via apt(-get). One can observe that they're released in "bursts", so a group of packages are released together.
...
stfn
0
votes
1
answer
3
views
Custom messages in different package - Is tutorial correct?
In our system with >100 custom packages, there are >20 custom_msgs packages which provide for communication between packages. This question concerns correctly setting up CMakeLists.txt so the ...
PaulBouchier
0
votes
1
answer
5
views
why roscd does not find the package I create?
Hello everyone,
I create beginner_tutorial package as it is instructed in the tutorial. However, I cant use roscd on it.
every time it said that there is no such package or stack.
I can use ...
MTV1368
0
votes
1
answer
1
view
What are the minimum requirements for releasing a package into the ROS distro for the first time
I am editing the question to more accurately reflect what I am trying to understand. I want to know what what the minimum requirements are for a package to be eligible for being incorporated into the ...
ghendricks
0
votes
1
answer
4
views
Package installation, rosdep cant find installation
Hi,
i want to install multiple packages for using a robot with ROS and have to build them out of source.
I created a worspace and cloned all repositories into the ...
ich4913
0
votes
1
answer
2
views
Innok Heros simulation with ROS Kinetic and Gazebo
Hi,
does everyone know, how to simulate the Innok Heros with ROS Kinetic.
The tutorial is just for Indigo. http://wiki.ros.org/innok_heros_gazebo/Tutorials/Simulating%20Innok%20Heros
What are the ...
ich4913
0
votes
1
answer
3
views
When should I use rosdep and when should I use apt or pip?
rosdep can be used to install ROS packages or system dependencies (i.e. everything which is not a ROS package). There are dependencies used by certain ROS packages (...
nbro
0
votes
1
answer
9
views
rosdep is used to install system and package dependencies (in a workspace)
According to the documentation,
rosdep is a command-line tool for installing system dependencies.
In the same documentation article, it is stated that rosdep can ...
nbro
0
votes
1
answer
1
view
Renaming rqt package [Kinetic]
I'm attempting to renamed my package from rqt_truckee_gui to rqt_truckee but it causes the following error:
...
Taylor Cooper
0
votes
1
answer
1
view
Is there any systematic approach to read and understand the flow of ROS source code?
I have been trying to study DWA local planner and base local planner source code. It has become very difficult to understand the flow. I have never analysed such a big code ever before. And I am new ...
malgudi
0
votes
1
answer
2
views
dynamixel_controller manager wrong package prefix
Hello,
I'm working with the dynamixel MX-64AT servos.
Using a Ubuntu 16.04 and ROS kinetic version 1.12.12
Up until now I had no problem to get them up and running. Then I switched computers and now I ...
Cataglyphis
0
votes
1
answer
10
views
How to install diagnostic-updater?
By mistake I un-installed diagnostic-updater via PyCharm and I am confused how to install same ?
Originally posted by nalin1997 on ROS Answers with karma: 11 on 2018-01-21
Post score: 0
nalin1997
0
votes
1
answer
2
views
Package is not found after running roscore
I use catkin_make to build a package. It works . I then proceed to source the generated setup file in order to add my workspace to my ROS environment. (. ~/catkin_ws/devel/setup.bash). Using rospack I ...
newrosy
0
votes
1
answer
10
views
Package Manifest 2 - <depend> attribute version does not work
I am currently looking into versioning my catkin packages and making sure that I am using the correct versions. I am using Package Manifest Version 2 and according to REP-140, I should be able to ...
takahashi
0
votes
1
answer
6
views
mavros: How to use setpoint_raw/local and set the FRAME_BODY_OFFSET_NED flag
Hi,
I'm using the mavros package but I'm not sure on how to use a certain message type. I want to use this: setpoint_raw/local (mavros_msgs/PositionTarget) message ...
MaximeRector
0
votes
1
answer
1
view
Unsupported package?
Hello everyone !
Begginer here
ROS INDIGO
I'm trying to install This package but I have some trouble :
I'm following the "read me" tutorial (replacing evidently ros-kinetic by ros-indigo) ...
StanSmooth
0
votes
1
answer
2
views
Use map_server inside Docker : node won't launch
Hi all,
I'm working with this tutorial to simulate an environment and test my sensors set to benchmark localization and navigation algorithms.
I can launch the tutorial with my custom world and ...
GuillaumeHauss
0
votes
1
answer
1
view
Where should I install navigation package, in kinetic/share folder or catkin/src
can anyone tell me about the difference between
git clone http(package repository)
and
apt-get install ros-kinetic-package
Originally posted by Dope_man on ROS Answers with karma: 1 on 2017-10-01
...
Dope_man
0
votes
1
answer
1
view
Run Hydro package on ROS indigo
I have a Baxter robot that has an Oculus Hydra razor setup on it. I also have a Clearpath Ridgeback that I am going to mount it on. Both robots support running on Indigo so i upgraded the laptop. ...
mewescott
0
votes
1
answer
1
view
update ros wiki link to my package after renaming it
Hello to everyone.
I have successfully added my package to rosdistro for indigo and kinetic. I renamed the directory name to match the package name I gave to it..
Should I do something more, so that ...
MariaKrgr
0
votes
1
answer
1
view
Where are the cturtle package sources now?
Hi,
I need to re-compile the cturtle sources to provide a rosnode for an old machine.
I am using UBUNTU 10-04.
For my target hardware I want to use a statically linked binary, so I need to recompile.
...
uwed
0
votes
1
answer
1
view
How to upgrade package
Hi !
I was wondering whether one could more or less easily upgrade a package (indigo -> kinetic or even up to lunar) by installing it with the source code taken on git in a catkin_ws ?
I'm for ...
Blupon
0
votes
2
answers
24
views
Guide for managing a ros project with Git
I've been searching around through the documentation/forum posts and haven't really found a good walk-through explaining how to set up version control of a ros project using Git. I'll explain what I ...
ryanoldja
0
votes
1
answer
4
views
How to source binary packages from different places?
Dear ROS Enthusiasts,
I have a problem sourcing binary packages from multiple install directories.
These are the source commands I want to work with:
source /opt/ros/kinetic/setup.bash
source /opt/...
CupcakeMuffin
0
votes
1
answer
1
view
How to find a particular executable file in package?
I want to see what a particular funtion does in detail, eg tf static_transform_publisher.
When i use "roscd tf", but get into a dir that contains only a little thing, "cmake msg ...
Simon Wang
0
votes
1
answer
1
view
fail to install ros-indigo-moveit-kinematics
ubuntu 14.04, ros indigo
It seems like something exists in multiple packages.
How to fix it?
shawn@evashawn:/opt/ros/indigo/share$ sudo apt-get install ros-indigo-moveit-kinematics
Reading package ...
shawnysh
0
votes
1
answer
1
view
error message "could not find package 'ros-kinetic-desktop-full'"
Trying to install ROS both through the terminal and by clicking on the "click here" link. In both cases I get an error message "could not find package 'ros-kinetic-desktop-full'".
...
Zale
0
votes
3
answers
3
views
Why autocomplete not always working
sometimes it works sometimes not...
i am learning how to create a package using ROS tools, autocomplete is one of the most gentle features...
but sometimes I do:
rosclient@rosclient-VirtualBox:~/...
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