cagatay's profile - activity

Taken from package.xml This file defines properties about the package such as the package name, version numbers, author

Taken from package.xml This file defines properties about the package such as the package name, version numbers, author

I don't know how much you are expecting from autonomous map building, it is an active field of research but there are se

maybe increasing min number of particles parameter would help ?

Hello, if you are using this repo http://wiki.ros.org/apriltags_ros, the pull request https://github.com/RIVeR-Lab/apr

Hello, if you are using the repo here http://wiki.ros.org/apriltags_ros, the pull request here solved our problem http

you can publish messages via rqt, just take a look

Take a look at rqt You can view all of the things you listed rqt wiki

you can start with reading the tutorials here http://wiki.ros.org/navigation/Tutorials

I edited my response regarding to ROS, yeah it may be subjective but generally speaking, the navigation concept can be extended to involve mapping and exploration

I am referring to nav_stack of ros

also exploring and mapping the enviroment that robot is operating

Broadly speaking, Navigation Stack of ROS involves the folllowings

1) Localization 2) Collision Avoidance 3) Trajectory Planning

Localization involves one question: Where is the robot now? or where am I, keeping in mind that "here" is relative to some landmark.

I am assuming that you are trying to use dwa_local_planner provided by navigation stack and
given a global plan to follow and a costmap, the local planner produces velocity commands to send to a mobile base. But you can code your own obstacle avoidance

check out costmap and global planner's wiki

I installed it and launched it but i did not get the same error :(

Are you sure that you have the latest version of the bridge ? Could you follow the install instructions again

and the yaml file my_arduino_params.yaml

compile your i2c library similar to

add_library(mylib src/mylib.cpp)

then compile your node then link your library to your node

add_executable(mynode src/mynode.cpp)
target_link_libraries(mynode mylib)

If it is an external library

find_package( PkgConfig REQUIRED)
pkg_check_modules( mylib REQUIRED mylib )

or

FIND_LIBRARY(mylib_LIBRARIES mylib /path/to/lib)

then link the library to your node

add_executable(mynode src/mynode.cpp)
target_link_libraries(mynode ${mylib_LIBRARIES})

hope this helps

could you please print your launch file