Drone_simulation

Drone simulation using ROS, Gazebo and PX4

Drone landing on an AR marker

Using this repo

Add the package to your work space and catkin_make.

Don't forget to set the environment variables

Launch the simulation world

roslaunch basics AR_detect.launch

Run the node

rosrun basics arming.py

Make sure this file is executable chmod +x arming.py

Environment variables

px4_dir=~/Firmware
source /opt/ros/noetic/setup.bash
source ~/drone_ws/devel/setup.bash
source $px4_dir/Tools/setup_gazebo.bash $px4_dir $px4_dir/build/px4_sitl_default
export ROS_PACKAGE_PATH=$ROS_PACKAGE_PATH:$px4_dir
export ROS_PACKAGE_PATH=$ROS_PACKAGE_PATH:$px4_dir/Tools/sitl_gazebo
export GAZEBO_PLUGIN_PATH=$GAZEBO_PLUGIN_PATH:/usr/lib/x86_64-linux-gnu/gazebo-11/plugins