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2015-08-05 10:40:49 -0500 | asked a question | Problem with rossvcclient in Matlab I'm trying to learn the Matlab Robotics Toolbox and got to the "Getting Started with Gazebo and a Simulated TurtleBot" tutorial: Getting Started with Gazebo and a Simulated TurtleBot I'm running Matlab 2015 on Windows 7, with a Ubuntu 12.04 virtual machine with ROS indigo. I ran the turtlebot simulation in gazebo, and I can connect to the ros master in matlab, and see the list of ros topics in Matlab. But, when I get to the step where I have to use the command:
I get an error saying:
Therefore, there is a problem with creating a client for the service /gazebo/pause_physics Using the command rosservice list I listed all the services, and found out that the service does exist. But when I tried to use rosservice info, or rosservice type, I got an error saying:
Which is weird, as when I enter rosservice list, I can see the service listed. Using "rosservice url" for the service finds the right url of the virtual machine. I tried checking the other services, and the same thing happens. Does anyone know what the problem might be? Thank you! |
2015-08-05 10:40:48 -0500 | asked a question | Error with rosservice in Matlab robotics toolbox I'm trying to learn the Matlab Robotics Toolbox and got to the "Getting Started with Gazebo and a Simulated TurtleBot" tutorial: Getting Started with Gazebo and a Simulated TurtleBot I'm running Matlab 2015 on Windows 7, with a Ubuntu 12.04 virtual machine with ROS indigo. I ran the turtlebot simulation in gazebo, and I can connect to the ros master in matlab, and see the list of ros topics in Matlab. But, when I get to the step where I have to use the command:
I get an error saying:
Therefore, there is a problem with creating a client for the service /gazebo/pause_physics Using the command rosservice list I listed all the services, and found out that the service does exist. But when I tried to use rosservice info, or rosservice type, I got an error saying:
Which is weird, as when I enter rosservice list, I can see the service listed. Using "rosservice url" for the service finds the right url of the virtual machine. I tried checking the other services, and the same thing happens. Does anyone know what the problem might be? Thank you! |