Installing ROS

 [Ubuntu]

1. Install Ubuntu 12.04

 [ROS-Hydro]

2. Install ROS Hydro (http://wiki.ros.org/hydro/Installation/Ubuntu)

3. Create a ROS Workspace (http://wiki.ros.org/ROS/Tutorials/InstallingandConfiguringROSEnvironment)

 [Kinect]

4. sudo apt-get ros-hydro-openni-launch

5. sudo apt-get ros-hydro-openni-camera

6, sudo apt-get ros-hydro-openni-tracker

 [Pioneer]

7. ROS-ARIA (http://wiki.ros.org/ROSARIA/Tutorials/How%20to%20use%20ROSARIA)

 [Joystick]

8. sudo apt-get install ros-hydro-joy

 [QTcreator]

8. sudo apt-get intall qtcreator

Creating Package from copying existing package

1. Create pkg

/src$  catkin_create_pkg [name] roscpp rospy std_msgs geometry_msgs

2. move to pkg folder 

cd [name]

3. Create folder and copy .launch file

/name$ mkdir lauch

4. Add dependency in CMakeList.txt

find_package(catkin REQUIRED COMPONENTS
  geometry_msgs
  joy
  nav_msgs
  roscpp
  rospy
  std_msgs
  tf
)

5.  Complie this pkg into node in CMakeList.txt

## Make to node
add_executable(teleop_base_keyboard src/teleop_base_keyboard.cpp)
target_link_libraries(teleop_base_keyboard    ${catkin_LIBRARIES})

6. Add dependecy in package.xml

  <build_depend>joy</build_depend>
  <build_depend>nav_msgs</build_depend>
  <build_depend>tf</build_depend>

...

  <run_depend>joy</run_depend>
  <run_depend>nav_msgs</run_depend>
  <run_depend>tf</run_depend>