Error importing android library into android project using rosjava.jar
Hi, There is a problem with importing "import org.ros.rosjava.android.MessageCallable;" "import org.ros.rosjava.android.views.RosTextView;" which are part of the android library into the...
View ArticleTutorial 15 - ExaminingServiceClient(python)
I've gone through the previous tutorials and am now having a problem with running the server. After entering "rosrun beginner_tutorials add_two_ints_server.py" in the commmand line, I'm receiving the...
View ArticleWhy import complicated stl file will caused problem on gazebo?
My cad translate to stl file is  I use meshlab to view it:  But when I import to gazebo....
View ArticleCan't import STL file into gazebo
Hello, I can't seem to create STL files that gazebo will accept. I have tried exporting stl files from Autodesk Inventor 2012, Solidworks 2011 and Pro/Engineer wildfire 5.0. For testing purposes I have...
View ArticleImport .dae Gazebo-1.0.0-RC2
Hello, I know there are more threads like here: http://answers.ros.org/question/11013/importing-collada-meshes-into-a-gazebo-world or...
View Articleimport a 'roshlet' from another roshlet
Hi, If I have two rosh scripts - lets say a.py and b.py that work perfectly when invoked independently (rosrun rosh rosh a.py) - is there a simple mechanism for importing one into the other that...
View ArticleFuerte : No module named rospkg
Hi all, I recently migrated to Fuerte and upon building a ros package that used to build in Electric, it throws the following error in Fuerte: [rosbuild] Building package mapping.sa [rosbuild] Error...
View Articleactionlib ImportError for python
Hi folks, ROS noob here. For some reason I get an ImportError for actionlib with the following: #!/usr/bin/env python import cv import roslib; roslib.load_manifest('robot_red') import rospy import...
View ArticleImport file for executing cmd_vel
Sorry I am new to ROS. I have an external program that generates an ASCII text file (say 'walk.dat') which consists of two columns of values of linear velocity and angular velocity, say 1000 rows of...
View ArticleHow to import sr_robot_msgs in Python
I tried to run this code but doesn't work. #!/usr/bin/env python import roslib; roslib.load_manifest('rospy_tutorials') import rospy from std_msgs.msg import * from...
View ArticleProblem importing scenes/objects into environment
Hello everyone, I installed moveit from the repo and am running it with ROS Hydro on Ubuntu 13.04 (although I've also tried on 12.04). Things seem to work fine with the pr2 tutorial. I followed the...
View Articlecannot include custom .msg files in python code
I have created my own msg files and would now like to use them in python. One line trips me up over and over. from my_package.msg import * I get an error like this: > ImportError: No module...
View ArticleImporting python packages into node files
I have set up my ROS package with the following layout: packagename CMakeLists.txt package.xml |- src/ |- packagename/ |- __init__.py |- package_file.py |- scripts/ |- node_file.py And in...
View ArticleImporterror : cannot import name
Hello, I have been working on a node using a normal python IDE (spyder). Everything works fine, I can import all the needed python modules, some installed in /usr/local/lib and other in /usr/lib . When...
View ArticleImporting ROS Messages in Python
I'm using ROS as middleware to connect my model (in Python) and my view (in JS), so I want to keep my Python code as separate as possible from ROS-related code. My directory structure looks like: ....
View ArticleAndroid pubsub Listener custom message
Hello, can anybody tell me how to import a custom message into a java Listener for my Android Project? I modified the Listeners and Talkers in rosjava_core tutorial_pubsub and did ./gradlew install to...
View Articleerror in import
Dear ROS-Users I created a service in my_package but I am not able to import it. In particular, using "from my_package import srv" in a ros-python node raise me this error: ImportError: cannot import...
View ArticleError in Importing Custom Message Types in a Python File in Eclipse
I have created a msgs package containing a msg folder which contains the custom messages in .msg format. When I try to import the .msg files in eclipse from my module in python, eclipse gives an error...
View ArticleError on importing some meshes to gazebo
Well guys, i'm using a 3D modeled Hexapod robot that was make on Solid Workd. Well, I'm trying to import that robot to the gazebo simulator. I worked with other simulator, the Morse, then I needed to...
View ArticleUnable to Run Tutorial Client (Python)
Hi, I'm very new to ROS and I'm working through the tutorial for "Writing a Simple Service and Client (Python)." I've been through all the previous tutorials, but now I've encountered an error: >...
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