vacky11's profile - activity

I tried to git clone the package from here. But after doing catkin_make I got the following error.

Could not find a package configuration file provided by "app_manager" with
  any of the following names:

    app_managerConfig.cmake
    app_manager-config.cmake

  Add the installation prefix of "app_manager" to CMAKE_PREFIX_PATH or set
  "app_manager_DIR" to a directory containing one of the above files.  If
  "app_manager" provides a separate development package or SDK, be sure it
  has been installed.
Call Stack (most recent call first):
pr2_apps/pr2_app_manager/CMakeLists.txt:3 (find_package)

Please help. Thanks in advance.

I am new to ros and may be this is a silly question. But please help. I am not able to install cmvision package for ros indigo using following command

sudo apt-get ros-indigo-cmvision

The error I get is: 'E: Invalid operation ros-indigo-cmvision'

Please help. Thanks in advance!

Hello,

I am new to ROS and I have a question regarding ROS nodes. Is it possible to create two nodes with same name in different packages?

If a collision object is defined in a urdf file similar to a robot_description, Is there a way to add collision objects from a urdf file in PlanningScene of moveit?

Hii,

How to get time in milliseconds in ros? I am using ROS Indigo.

How can I get video stream from a built-in Laptop Camera in ROS Indigo, Ubuntu 14.04 ? I found a ROS packages for USB webcam i.e.libuvc_camera, but can the same packages be used for built-in camera as well?

Thank you

Will it be a problem if the name of a ros package and a ros node within that package is same?

Same name for pakage and node Will it be a problem if the name of a ros package and a ros node within that package is sa

What does catkin_make install do. And should I run catkin_make install after catkn_make every time?

How can I get camera calibration parameters for iphone 6s? I need the following intrinsic parameters:

Cam_fx: normalized focal length in x

Cam_fy: normalized focal length in y

Cam_cx: normalized camera center in x

Cam_cy: normalized camera center in y

Cam_s: normalized distortion factor

I tried using the PTAM camera calibration process but im getting some errors. Can anyone please suggest me some other way?

@JonasG I just changed the third-last line in your code to rdf_loader::RDFLoader robot_model(su.str(), ss.str()); and ed

I have followed the rosparam tutorial. But it dosent show how to load a xml/urdf file as a rosparam. Specifically, I want to set "robot_description" parameter from a c++ ros node not from a launch file.

@JonasG Do you mean which function I use to get a parameter from parameter server? I think something else might be wrong