added video for system setup

risckaust · Mar 23, 2022 · f9c1ef4 · f9c1ef4
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diff --git a/docs/source/1-flight-gazebo.rst b/docs/source/1-flight-gazebo.rst
@@ -21,9 +21,9 @@ Hardware Requirements
 Software Requirements
 -----
 
-* **Ubuntu 16.04**
-* **ROS Kinetic** \(full desktop installation\)
-* **Gazebo 7**: will be automatically installed with ROS
+* **Ubuntu 20.04**
+* **ROS Noetic** \(full desktop installation\)
+* **Gazebo**: will be automatically installed with ROS
 
 * **PX4 firmware** installation on Linux: Autopilot software which includes the software-in-the-loop firmware
 
@@ -52,8 +52,6 @@ To run SITL wrapped in ROS the ROS environment needs to be updated:
 
   cd ~/src/Firmware
   DONT_RUN=1 make px4_sitl_default gazebo
-  cd ~/catkin_ws
-  catkin build
 
 Launching Gazebo with ROS Wrappers
 ------
@@ -62,7 +60,7 @@ Now, you are ready to launch Gazebo + PX4 SITL app + ROS + MAVROS. To do that, e
 
 .. code-block:: bash
   
-  roslaunch px4 mavros_posix_sitl.launch fcu_url:="udp://:14540@127.0.0.1:14557"
+  roslaunch px4 mavros_posix_sitl.launch
 
 You should be able to see ``/mavros`` topics using ``rostopic list`` in a new terminal. Also if you execute ``rosnode list`` in a new terminal, you should see following
 

diff --git a/docs/source/1-ros-basics.rst b/docs/source/1-ros-basics.rst
@@ -40,7 +40,7 @@ What is ROS?
 
 ROS is a software framework for writing robot software. The main aim of ROS is to reuse the robotic software across the globe. ROS consists of a collection of tools, libraries, and conventions that aim to simplify the task of creating complex and robust robot behavior across a wide variety of robotic platforms.
 
-Official definition on ROS WiKi is:
+Official definition from ROS Wiki:
 
 .. line-block::
 
@@ -52,38 +52,9 @@ In this tutorial, we are going to work with a specific version of ROS called Mel
 
 System Setup
 ^^^^^^^^
+For system setup follow steps from the following video.
 
-Assuming you have workstation with installed Ubuntu 18.04, execute following command in the terminal. Open terminal by pressing ``CTRL + ALT + T``.
-
-.. code-block:: bash
-
-  sudo apt install git -y
-  mkdir src
-  cd src
-  git clone https://github.com/PX4/PX4-Autopilot.git Firmware --recursive
-  bash ./Firmware/Tools/setup/ubuntu.sh
-
-After the installation is done, reboot your computer.
-
-After reboot, open terminal again and run the following script.
-
-.. code-block:: bash
-  
-  wget https://raw.githubusercontent.com/PX4/Devguide/master/build_scripts/ubuntu_sim_ros_melodic.sh
-  bash ubuntu_sim_ros_melodic.sh
-
-You might get some errors, so re-run the last command again. You can use arrow-Up key to bring the last command.
-
-Lastly, build the PX4 firmware and add it to environment variables by running following commands.
-
-.. code-block:: bash
-
-  cd ~/src/Firmware
-  DONT_RUN=1 make px4_sitl_default gazebo
-  echo "source /home/risc/src/Firmware/Tools/setup_gazebo.bash /home/risc/src/Firmware /home/risc/src/Firmware/build/px4_sitl_default" >> ~/.bashrc
-  echo "export ROS_PACKAGE_PATH=$ROS_PACKAGE_PATH:/home/risc/src/Firmware:/home/risc/src/Firmware/Tools/sitl_gazebo" >> ~/.bashrc
-
-That's it, the Ubuntu environment is setup for PX4 software-in-the-loop simulations.
+https://youtu.be/9Mb-aV3lmZ0
 
 Install TurtleBot packages
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