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How to make rviz2 startup navigation automatically

Hey, in my project, I open multiple instances of rviz2, one for each robot. Every time, I need to press the "Startup" button in Rviz for the map to show ...
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Configuring startup files (robot_upstart)

Hello guys. We have just received a husky uvg at my lab and I am humbly trying to step out of the simulating world and set up the platform. I would like to test some of the nodes I developed in ...
smarn's user avatar
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USB camera does not take any pictures when ROS is launched at system startup

I have been trying to take pictures using a USB cam connected to my Jetson TX2. My code works pretty well when I execute it from terminal using the command ...
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1 answer
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Gazebo Immediately Close on Startup

Hello all, I am using Ros indigo on Ubuntu 14.04 For some reason I cannot start Gazebo. When I execute gazebo on terminal, it opens the window but after some seconds, it terminates and closes the ...
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2 answers
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Systemd roslaunch

I've recently migrated my ROS project to Ubuntu 16.04LTS and ROS kinetic since I was having stability issues with Ubuntu 14.04LTS. Unfortunately this means I can't use robot upstart anymore to run my ...
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1 answer
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Automated rosbag on start up

My plan is to use a remote computer to create a rosbag. I was wondering what is the best practice to automatically start a rosbag record instance after boot on an Ubuntu 14.04 Odroid system. Any ...
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1 answer
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Start multiple nodes at boot and give access to ports

Currently when testing our robot (Ubuntu 14.04, ROS indigo), we need to start lots of nodes by hand. This takes lots of time when doing this over and over. Therefore we've tried to write a startup ...
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1 answer
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roslaunch order of rosparams

What is the order that roslaunch parses and loads parameters? I understand that roslaunch doesn't guarantee the order of nodes launched, but are there some guarantees for parameters, specifically ...
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2 answers
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How to start a ROS node on startup?

I am using an Odroid U3 with my robot, Ubuntu 14.04. I am using an external computer to launch the ROS node of the robot. I was wondering if there is a way to start ROS in the robot after the Odroid ...
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reduce roscore startup time

Hello, I'm running ros on an embedded system (2xCortexA9@900MHz). It takes about 13 seconds till roscore is ready. The problem is, that I need a running system with roscore and some small nodes after ...
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3 answers
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Issues launching ROS on startup

ROS: groovy OS: ubuntu 12.04 What we are trying to do is have roscore start upon boot (have this working now) and then execute a launch file. I am not a linux person, so I feel I am really not ...
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2 answers
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ROS Qt Interrupted System Call On Plugin Startup

I've recently been working on a python widget for rqt that creates a separate thread to read joystick data in from a pipe. I've tested it as a standalone python ...
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roscore fails to start after latest update? (precise, groovy, AMD64)

I performed a update of my package based ROS installation yesterday (12.04, groovy, AMD64) and tried to start a roscore today, which results in the following output: kohlbrecher@opstation:~$ roscore ...
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1 answer
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Run Script on Starting rqt_gui Shell Plugin

I've been looking to automate a setup for rqt_gui, and I was wondering if there was any way to run a script on startup of an rqt_gui Shell plugin object. I know the shell currently acts normally and ...
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1 answer
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Problem adding rosserial node to turtlebot bringup

Hello All, This is my first question to the list so please advise any etiquette that I may have overlooked regards to posts. Sorry about the length, but I figure more detail is better! I am trying to ...
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1 answer
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minimal.launch > constantly restarting vol2

Hi, I'm aware of the previous topic about it, but still know what to do. When I execute $ roslaunch turtlebot_bringup minimal.launch I'm getting: ... ...
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1 answer
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gazebo_worlds crashes on startup

I followed the gazebo_worlds installation and run instructions and the screen popped up for one second and went away. I've included the original error & diagnostic info below. I also included ...
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2 answers
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Best practices for launching ROS on startup

What are the current recommendations for starting a ROS Launch when the computer first comes online? Preferably, I'm looking for something that doesn't run as root and can happen without a user ...
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