diff --git a/00_GettingStarted/README.md b/00_GettingStarted/README.md index db13f4d845aeeecc79529e7cfa3b5b25ec1bd76f..da5bac21895598dfffeb79262c0629acd4276be8 100644 --- a/00_GettingStarted/README.md +++ b/00_GettingStarted/README.md @@ -114,7 +114,7 @@ Follow the instructions to download the repository to your local machine and sta docker ps --all ``` The terminal output will look the following: -  +  There will be information like ID of the container, name of the image the container was build from etc. 8. To connect to the ***i2r-ros-1*** container, the container we will use to work with `ROS`, execute the following command from terminal: @@ -125,8 +125,20 @@ Follow the instructions to download the repository to your local machine and sta  This starts a ***bash* session** in the running *i2r-ros-1* container. ***Bash*** (Bourne-again shell) is a Unix-shell that interacts as a **human-machine interface** with an environment to allow line by line text **in-** and **output**. +9. Now you can test if the *i2r-ros-1* container you started has `ROS` installed and working, by launching ***roscore***. The `ROS` specific terminal command *roscore* launches a collection of *nodes* that are essential to work with a `ROS`-based system. You will learn more about the basics of `ROS` in the [**Introduction to ROS**](../02_IntroductionToROS/) chapter. + + ```bash + roscore + ``` + +  + + If that worked out, you can again close the the started *ROS Master* by typing *`Ctrl` + `C`*. That shuts down the *Master* node. To leave the *bash* session inside of the *i2r-ros-1 container* just type *`Ctrl` + `D`*. + +  ## In case of problems + If you run into any issues during the installation process of these softwares, you are welcome to ask me ([Contact Data](https://www.gut.rwth-aachen.de/cms/Geotechnik/Das-Institut/Team/~peawz/Jan-Holzheim/lidx/1/), via mail, phone or in presence). (Remark: Add notice to Tutorials) diff --git a/00_GettingStarted/images/docker_ps_all.gif b/00_GettingStarted/images/docker_ps_all.gif new file mode 100644 index 0000000000000000000000000000000000000000..d770431f65e2bfc55182e83dbfa7acdd8e24e5b7 Binary files /dev/null and b/00_GettingStarted/images/docker_ps_all.gif differ diff --git a/00_GettingStarted/images/docker_ps_all.webm b/00_GettingStarted/images/docker_ps_all.webm new file mode 100644 index 0000000000000000000000000000000000000000..723346ea20326f76da9668010086da3d5fb7f97b Binary files /dev/null and b/00_GettingStarted/images/docker_ps_all.webm differ diff --git a/00_GettingStarted/images/kill_master_leave_container.gif b/00_GettingStarted/images/kill_master_leave_container.gif new file mode 100644 index 0000000000000000000000000000000000000000..8c0800906b44c1d719bfee5d49c066928b3eb0fa Binary files /dev/null and b/00_GettingStarted/images/kill_master_leave_container.gif differ diff --git a/00_GettingStarted/images/kill_master_leave_container.webm b/00_GettingStarted/images/kill_master_leave_container.webm new file mode 100644 index 0000000000000000000000000000000000000000..584c3f57e9152ecac8ba47a8589b5ab3b203f62a Binary files /dev/null and b/00_GettingStarted/images/kill_master_leave_container.webm differ diff --git a/00_GettingStarted/images/roscore.gif b/00_GettingStarted/images/roscore.gif new file mode 100644 index 0000000000000000000000000000000000000000..f5a55169b7dd4bfe706511e80f7072a62efce0d2 Binary files /dev/null and b/00_GettingStarted/images/roscore.gif differ diff --git a/00_GettingStarted/images/roscore.webm b/00_GettingStarted/images/roscore.webm new file mode 100644 index 0000000000000000000000000000000000000000..b5f4cceef02563e1000fae25d5803e4b6be3c30c Binary files /dev/null and b/00_GettingStarted/images/roscore.webm differ diff --git a/00_GettingStarted/images/stopping_container_group.webm b/00_GettingStarted/images/stopping_container_group.webm new file mode 100644 index 0000000000000000000000000000000000000000..a1dbc9a97e0fb243752990dd0d241af8bd843151 Binary files /dev/null and b/00_GettingStarted/images/stopping_container_group.webm differ