roboter's profile - activity

ok. thanks alot

http://wiki.ros.org/global_planner This is the global planner by default? if yes, then it is using dijkstra algorithm t

Thanks alot. I know the difference between local and global planner. I want to know how can i see which global planner i

path planning for turtlebot3_navigation package hello, i have started working with turtlebot3 and i am going with the tu

hello everyone. i have two messages publishing on their message with their topic name. now i want to subscribe these two topics and publish a new topic which will take some selected data from one topic and selected data from other, then publish the new message. i can subscribe to a topics, assign some new values and publish the new message but i am unable to do the above problem.

1. Is it possible?

2. if yes, then let's take geometry_msgs. Topic1 gives Point and Topic2 gives Point and Twist. how can i create a new geometry_msg that subscribe to both and produce a new message such that Point is from topic1 and Twist is from topic2.

things are little unclear for me. Can you look t the code and show me ho to do this??? def listener(): rospy.init_n

subcribing to 2 topics and publishing selected data in same node hello everyone. i have two messages publishing on their

subcribing to 2 topics and publishing selected data in same node hello everyone. i have two messages publishing on their

Sorrry for a silly question, but just to be sure. Is it right? <arg name="myOdometry" default="odom" /> <rema

Sorrry for a silly question, but just to be sure. Is it right? <arg name="myOdometry" default="odom"/> <remap

navigation stack/ move_base with new topic hello everyone.i have gone through basic navigation stack tutorial and able