Using roslibjs to read a ROS parameter
Hello, I have some Javascript code that uses rosbridge_suite (Hydro debian install under Ubuntu 12.04) and roslibjs (latest version) to read in a parameter value from the rosbridge server and then set...
View Articlesend and receive service message using rosbridge
Hello, I'm using rosbridge 2.0 to connect to a remote computer and call a ROS service on the remote machine. I'm using the sample client below (from the the rosbride website) to make the connection and...
View ArticleError for running rosbridge_websocket.launch
Hi, I compiled the rosbridge_suite package (develop branch). When I want to run roslaunch rosbridge_server rosbridge_websocket.launch, I encounter with the following error: File...
View ArticleHow to connect to rosbridge_suite/roslibjs via WAN IP
Hi there, i was trying out the following tutorial: [http://wiki.ros.org/roslibjs/Tutorials/BasicRosFunctionality](http://wiki.ros.org/roslibjs/Tutorials/BasicRosFunctionality) `roslaunch...
View ArticleInstalling rosbridge indigo on OSX
brew install ros-indigo-rosbridge-suite Errors with "no available formulae" Is there a way to bring up rosbridge on OSX (yosemite) ? Thanks!
View ArticleRosbridge only one way on my OSX
This probably has the same underlying cause as the problem I posted in http://answers.ros.org/question/221048/roslibjs-dont-get-goal-result-on-client/, but now I have a simpler way to reproduce the...
View ArticleHi guys, I am not being able to install rosbridge on a Raspberry Pi 2.
Here is what I get on `sudo apt-get install ros-indigo-rosbridge-suite` Reading package lists... Done Building dependency tree Reading state information... Done E: Unable to locate package...
View Articlerosbridge_suite: InvalidPackageException: Unable to load the manifest for...
Hi, I'm using the rosbridge internal library to get load the message class for a given message type: from rosbridge_library import ros_loader ... self.msg_class =...
View ArticleDifference between rosserial and rosbridge_suite+roslibjs ?
What is the difference btween using rosserial package and rosbridge_suite+roslibjs? Does rosbridge_suite+roslibjs package provide any more functionality than using rosserial package?
View ArticleHow to use rosbridge_tcp.launch?
I want to publish data to the Ethernet port, my Ethernet connection is working fine(ftp://192.168.0.xxx opens robot files in mozilla and chrome browsers which I suppose means that my connection is...
View ArticleWhat should be the messageType for a custom message?
HI, I created a custom ROS message: string message int32 a int32 b I will need to publish the messages from the web browser (roslibjs) and show it on the terminal, using python. Roslibjs requires us to...
View Article[roslibjs,rosbridgesuite] How to get data back from the robot in turtleSim
According to the roslibjs documentation, we should be able to get the data back from the robot by using a listener: // Publish the Topic var cmdVel = new ROSLIB.Topic({ ros: ros, name:...
View Articlerosbridge_suite to recieve meshes
Hi, I'm using rosbridge_suite to visualize the robot on a windows machine in VR. Ideally, I would like to recieve the complete robot's description directly from the robot. I managed to recieve the...
View ArticleHow to publish topics with received json object using Rosbridge library?
Hi all, Due to certain network configurations on the robot side, which I am not allowed to modify whatsoever, its ROS_MASTER_URI is set to http://localhost:11311 which subsequently cannot share topics...
View Articlerosbridge for melodic distro?
I'm currently trying to get rosbridge to run on an Ubuntu-VM. I installed ROS with no problems, but when I try to install rosbridge (which should be "sudo apt-get install ros-melodic-rosbridge-suite")...
View ArticleI can't install rosbridge_suite
Hello I try installing [rosbridge_suite](http://wiki.ros.org/rosbridge_suite) on ubuntu 18.04 with melodic. I tried - sudo apt install ros-kinetic-rosbridge-server - sudo apt install...
View ArticleIntegration of ROS Into a Seperate System
I have a system running ROS kinetic, specifically for asynchronous data collection. I also have a system running the computationally heavy post-processing of the collected data, which I have designed...
View ArticleIs there any package in ros2 that like package "rosbridge_suite" in ros1 ?
recently, we want to upgrade our ros1 project into ros2, but we have a frontend package that using javascript api to call ros pub/sub with the help of "rosbridge_suite", we are stuck in it, could any...
View ArticleLag between goal publish, accept, and feedback
Hello! Using ROS melodic and Rosbridge Server, I'm seeing on average a delay of about 115-130ms between the time that I publish my goal, receive a status message that is accepted, and then receive my...
View Articleroslibpy: why does TFClient seem to ignore the rate parameter?
Hello, We're using `roslibpy` to capture `tf` messages from a robot via `rosbridge`, and rebroadcasting them on my local machine for viewing in `rviz`. So far, it works well, but I'd like to reduce...
View ArticleHow to run Robot web tools at Non Internet environment?
Hi, I am trying to create some widgets for RobotWebTools to monitor/control my robot on the Web browser remotely. According to the nav2djs(one of the widgets of the RobotWebTools)...
View ArticleDoesn't display MAP on iOS safari
Hello. Friends! I can display / map in a browser using rosbridge_websocket, robot web tools (roslibjs, ros2djs, etc ...) and hector_slam. PC ip address: port / map.html However, when I enter this...
View ArticleIs Ros On Windows + Ros# + rosbridge running on Windows 10?
Hi, I'm trying to run ROS On Windows (https://ms-iot.github.io/ROSOnWindows/) working together with Unity3d on Windows 10. I found ROS# (https://github.com/siemens/ros-sharp) which depends on...
View ArticleHow can i get message type using Rosbridge and rosapi
At the moment I have extracted the name of the topic and the type of its message in the format, for example:> /rosbridge_websocket/get_loggers:"roscpp/GetLoggers" Now I am trying to get the message...
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