IO error running rosrun rqt_console rqt_console
I'm facing a problem while running ros (e.g., rosrun rqt_console rqt_console & rosrun rqt_logger_level rqt_logger_level) I'm getting the following errors: Xlib: extension "XInputExtension" missing...
View Articlehow to creat full display in rqt for information of navigation map and lider
rqt config full screen diaplay
View Articlemultiple rqt plugins in package
I just figured out that to have multiple rqt plugins in the same package, you have to have multiple plugin.xml mentioned in the package.xml like this: : : : As far as I see, all the default rqt plugin...
View ArticleHow do I get a valid NodeHandle in a rqt plugin
I need a NodeHandle in order to make my library work properly. I am also using this library in a rqt plugin. Should I just create a new Nodehandle (don't think that this is a good idea) or is there any...
View ArticleGUI with QT in Catkin
Hello everyone! I try to create a qt based gui for my package. Therefore I tried to follow the qt tutorials, but get undefined reference errors. I use an eclipse workspace, which shows the...
View ArticleLibrary path argument in plugin.xml
Hi, In the tutorials, it says that the [plugin.xml should start with](http://wiki.ros.org/rqt/Tutorials/Create%20your%20new%20rqt%20plugin#Create_plugin.xml_file): Which implies that in...
View Articleexample RQT plugin in C++ that uses signals/slots
I cannot for the life of me figure out how to use signals and slots to pass information to the GUI widget in an RQT plugin that is written in C++. The ROS Tutorial for creating a C++ RQT plugin doesn't...
View Articleproblem installing rqt_plot on Arch
I'm trying to follow the wiki tutorials of ROS but when I try to install rqt_plot from AUR i obtain the following errror: `:: ¿Continuar con la instalación? [S/n] s (8/8) comprobando las claves del...
View ArticleStart a node from python code - rospy equivalence rosrun - rosgui qt
Hallo, I'm writing a plugin for my rosgui in python. At the moment I'm trying to write an "pressed-button" action which starts a rosnode. I's there a python-command equivalent to "rosrun pkg node" or...
View Articlerqt+rviz segfault when displaying gridcells
I have a `nav_msgs::GridCells` topic which can be well shown in rviz itself. But if I want to use the embedded rviz in rqt, and display the gridcells message, rqt crashes. Running with gdb python and...
View ArticleIncluding both Python and C++ Plugins in a single RQT Plugin
I'm writing a RQT plugin that includes some functionality of other plugins, as well as my own. My plugin is in C++, because I'd like to add some rqt_rviz visualization. Mainly the OGRE window. Along...
View Articlerosrun turtlesim turtlesim_node segmentation fault / rqt ImportError
I am new to ROS. I am working through the beginner's tutorials. Version: ROS Indigo, OS Kubuntu 14.04. I was trying rosrun turtlesim turtlesim_node and the result was: Segmentation fault ( core...
View ArticleIs there tutorial for creating interface in RQT ?
I'm working on nav2d simulation and I want to create user interface for this simulation. Is there any tutorials or reading materials that helps to understand and use rqt for creating interface that can...
View ArticleRQt cant find RViz display types
I just installed ROS Indigo from source on Fedora 21 64-bit using the instructions [given here](http://wiki.ros.org/indigo/Installation/Source). I can run RViz by itself using rosrun rviz rviz and the...
View ArticleRqt plugin C++ undefined symbol
Hi everyone, i'm having trouble in making my own rqt plugin in c++. I want to write a plugin that subscribes to /odom topic. With the odometry data, i want to draw the trajectory of the robot with Qwt....
View ArticleRqt command line interface - killing plugins and switching perspectives
Hi everyone! :) I am struggling with the (probably considered) advanced features of `rqt` namely using the command line interface in order to control a running `rqt` instance using IPC (inter-process...
View Articlerqt_bag and rosbag not publishing same messages
Hello, I'd like to visualize a robot performing a specific task. This involves playing a bag file with rqt_bag and visualizing the tf frames in RViz. I load the bag in rqt_bag, publish tf, and set...
View Articlerqt not updating text
Hello, we wrote our own rqt plugin which extends the rosbag functionality to our needs. We are using an *.ui design in rqt to give the user the ability to easily interact with the rosbag functionality....
View Articlerqt plugin undefined symbol
Hello ALL I have this strange problem that I encountered while trying to write new plugin. I followed the rqt plugin tutorial and I am able to build. But when starting rqt I can see plugin in...
View Articlechange reconfiguration gui content during runtime
Hello, is there a way to generate the content of the reconfiguration GUI during runtime? For instance a drop down list where it's content is decided after program start. I know the variables are...
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