search

MuxiJ / catkin_ws

A workspace about some simulations of hector_quadrotor formation, based on ROS-indigo.
http://wiki.ros.org/hector_quadrotor
4 stars 2 forks source link

fonctionality issues #1

Open oussama-lab opened 4 years ago

oussama-lab commented 4 years ago

HI, i have follow the readme.txt for the pakage formationbag , it's launch perfectily in gazebo and spawn normaly the uavs but when i publish with :rostopic pub -r 10 /PC/circlr_parame ant enter the argement x , y (the centre) and r , rate , nothing happen in the simulation but the value of the centre and r they change in the terminale of the launch , i don't know wherte the probleme , i have tried many things , i also have an error whis is : [ERROR] [1582548088.737852078, 1.440000000]: Controller 'controller/velocity' is already running [ERROR] [1582548088.738284, 1.440000]: Failed to start controllers: controller/position, controller/velocity, controller/attitude perhaps it's the cause of the problem

MuxiJ commented 3 years ago

I am so sorry that it was my first code when I was learning UAV simulation on gazebo. At that time, I uploaded this repository to store code and thinking. The code has been run correctly. However, I did not write clearly the environment, running process and results. I forget it now. I'm going to re-run the simulation with PX4 in a few months. Then, create a new repository with detailed description of process, just like other researcher's standard repository.