Lol... both the "follow_waypoints" and "amcl" nodes listen to the "initialpose" topic for their data.. One for adding waypoints and the other for setting the ... initial pose for the localisation.. So when specifying the waypoints, the localisation estimation starts jumping around and incidentally the last waypoint matches the "actual" place that the robot is situtated at the start of the simulation :-D
Hello! Unfortunately if I try to launch follow_waypoints, the console tells me import error no module named follow_waypoints. but i have used your rosject
Hey I am currently using rosbag to record and play multiple nav goals. Is there a way I could enter multiple nav goal coordinates instead of 2d pose estimate on rviz?
Hello Steven! The follow_waypoints package works with move_base (from ROS Navigation Stack), which requires that your robot has a laser sensor or a 3D camera.
![[ROS Q&A] 204 - How to send cmd_vel with move_base](http://i.ytimg.com/vi/G5_sAMGmC44/mqdefault.jpg)
![[ROS Q&A] 204 - How to send cmd_vel with move_base](/img/tr.png)
![[ROS Q&A] 174 - How to extract the middle data from LaserScan ranges](/img/n.gif)
Thanks for your video!
How can I use the follow waypoints package with melodic ? Is there something similar available ?
Even I have the same doubt. Please reply. Thank you!
Lol... both the "follow_waypoints" and "amcl" nodes listen to the "initialpose" topic for their data.. One for adding waypoints and the other for setting the ... initial pose for the localisation..
So when specifying the waypoints, the localisation estimation starts jumping around and incidentally the last waypoint matches the "actual" place that the robot is situtated at the start of the simulation :-D
hello master,
Can we move the robot via move_base by adding targets to excel file?
Hello! Unfortunately if I try to launch follow_waypoints, the console tells me import error no module named follow_waypoints. but i have used your rosject
cd /home/user/catkin_ws/src
git clone github.com/danielsnider/follow_waypoints 21
cd /home/user/catkin_ws
catkin_make
source devel/setup.bash
roslaunch follow_waypoints follow_waypoints.launch
Follow these instructions.
Hey I am currently using rosbag to record and play multiple nav goals. Is there a way I could enter multiple nav goal coordinates instead of 2d pose estimate on rviz?
What do you mean?
@@TheConstruct Instead of setting the waypoints through 2d pose estimate on rviz, can we manually input a set of coordinates (x,y,a) as waypoints?
@@thiagarajanchidambareswara1507 Did you find a solution ?
Thanks for another great video!
i think that would’nt work for me when i do rviz
Hello, I am trying connect to follow_way points however the program no detect, I personalize my robot, the robot need sensors?
Hello Steven! The follow_waypoints package works with move_base (from ROS Navigation Stack), which requires that your robot has a laser sensor or a 3D camera.
hi hi plz give me answer
6:21 it doesn’t work
plz help me anyone TT rviz doesn’t work
it doesn’t show the sensor, map , anything ... is that code right?? 6:21
i think it doesn't work what is that problem
plz help me TT