rqt_ on a remote machine?
I am running roscore and a couple of nodes and dynamic parameter servers on machine A. I want to modify the parameters from machine B by `rqt_reconfigure` (ROS and rqt packages are installed on this...
View Articlewhat is a y-axis in /joint_states/velocity[5] in rqt_plot ?
hi . in rqt_plot => /joint_states/position[5] The x-axis is time in seconds and the y-axis reflects joint position in radians . but what is a y-axis in /joint_states/velocity[5] in rqt_plot ?
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 Articleusing GUI tool, service caller to call a service
Hello everyone ! I am trying to implement service type communication in ROS when i used terminal of operation to type the command and establish server-client communication, it works fine but when i use...
View ArticleRQT command does not display plugins after clean install
Hello, I am working with Ubuntu 16.04 and ros kinetic. I am trying to experiment with Ros QT for designing an interface for my project. I haven't been able to get the rqt command to display the plugins...
View ArticleRenaming rqt package [Kinetic]
I'm attempting to renamed my package from rqt_truckee_gui to rqt_truckee but it causes the following error: admin@pc1:~/git/x-ros/catkin_ws$ rqt -s rqt_truckee [ERROR] [1522742453.102027186]: Skipped...
View Articleroslaunch rqt
Hello, Is it possible to perform a .launch with rqt? I can use my puglin with rqt and I use two terminals, one for call rqt and the other to call a .launch. I want to include rqt in my .launch, is it...
View Articlerqt Segmentation fault since update ubuntu 16.04 + ROS kinetic
I use ubuntu 16.04 and ROS kinetic. A few days ago rqt was updated by sudo apt-get update. Since then I believe all rqt plugins/ applications fail due to `Segmentation fault` I guess it might be due to...
View Articlewhere is indigo rqt source
Hi, I am using ubuntu 14.04 and indigo devel. I am trying to build rqt from the source and on the github [link], it doesn't have indigo branch, so where can I download the rqt for indigo from the...
View ArticleCouldn't find executable named rqt_graph
I'm running on ubuntu 14.04 indigo. since I don't have Internet access from the computer that I am working on, therefore I cannot use `sudo apt-get ...` commands. Therefore, I used a usb to transfer...
View ArticleOpen RQT plugin via my own plugin
Is there a way to load a RQT plugin (within the same window) from another plugin? For example, could i load the Rviz plugin by pressing a button in my own dashboard? ![load rqt rviz plugin via...
View Articlerqt plugin not listed
Hi, I tried everything mentioned in other posts and I still can't see my own plugin in rqt. I did --force-discover, I deleted the config file but it won't show. I am wondering if I am missing some PATH...
View ArticleGUI creation through rqt
Hi, First things first: I'm very new to the whole ROS story. I am trying to create a GUI for my ROS application. I would like to view system states in the GUI, stream video and send ROS messages....
View Articlerqt: container plugin problems
I have problems making the rqt container plugin do as I want. Basically I want the full application window to consists of 2 or more tab panels. Each of tabs will show several plugins. I thought I could...
View ArticleROS2 rqt porting
Hi, I was trying to understand the source code of rqt and what it takes to get it ported to a ros2 environment. Have anyone tried working on this? If so, any clues or ideas about the same would be...
View ArticleNetwork issue: messages not received from rqt
I made a navigation node with roscpp using ros kinetic on ubuntu 16.04. I have 2 computers on my network : - 192.168.1.234 : a raspberry PI - 192.168.1.102 : my PC I didn't forgot to set `ROS_IP` on...
View ArticleImport issues in ROS Kinetic & RQT
I am writing an RQT plugin and when I attempt to build it there are no warnings but when the system attempts to load the plugin I get the following output: It seems like it is missing the QWidget in...
View ArticleRQT Custom Plugin: Could not load library: Undefined Symbol
Hello all. I've been using ROS Indigo for about a year now on various projects and finally am starting to experiment with creating custom plugins for RQT. I spent a few days introducing myself to Qt...
View ArticleGazebo recognize collision and show in rqt
In Gazebo it is possible to actvate self-collision for all links. Now the links can't move through other links. Thats great. I created an rqt-User-Interface to control all joints of my robot (mobile...
View Articlerqt - python: Fatal IO error 2 (No such file or directory) on X server :0.0.
I am learning ROS Kinetic by following the tutorials. I am running Ubuntu on Windows 10 and using Xming for GUI. All was going good until I reached **Using rqt_console and roslaunch** tutorial. When I...
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