<> <> ## AUTOGENERATED DON'T DELETE ## CategoryPackage == Overview == <> == How to try == === Install === {{{{#!wiki version indigo {{{ $ sudo apt-get install ros-indigo-rqt-ez-publisher }}} }}}} {{{{#!wiki version hydro {{{ $ sudo apt-get install ros-hydro-rqt-ez-publisher }}} }}}} === Startup === 1. run as a single GUI {{{ $ rosrun rqt_ez_publisher rqt_ez_publisher }}} 2. run as plugin of [[rqt]] {{{ $ rqt }}} Plugins -> Topics -> Easy Message Publisher Input topic name -> You got GUI == How to Use == {{attachment:cmd_vel_with_caption.png}} {{attachment:joint_states_with_caption.png}} You can input topic name and attributes string, like rqt_plot instead of topic name. For example, '''''/cmd_vel/linear/x''''' or '''''/joint_states/position[1]''''' == Examples == It is ok if there are many topics. {{attachment:mix.png}} == Preconditions == * The topic you want to publish should be already subscribed by other nodes. 1. launch other nodes 1. start rqt_ez_publisher 1. select topics from combobox * header/stamp is updated by rospy.Time.now() * geometry_msgs/Quaternion is converted to RPY angles * string is updated when input Enter key == Feedbacks == Any feedback is welcome! (Sorry for slow response...) Please add issues on [[https://github.com/OTL/rqt_ez_publisher/issues|github]]. == FAQ == === Q. Plugin not found! === {{{ qt_gui_main() found no plugin matching "rqt_ez_publisher" }}} A. Try this {{{ $ rm ~/.config/ros.org/rqt_gui.ini }}} === Q. How can I change publish repeat rate === A. Click "config (gear) icon" -> set repeat interval [ms] === Q. Can I save/load the settings === * save: Click "config (gear) icon" -> click "save to file" button * load: rosrun rqt_ez_publisher rqt_ez_publisher --slider-file ~/a.yaml