Suggested Additions to jetbot_ros Installation Procedure

[ARLunan]

Starting with the new L4T r3.22 image, I successfully completed the installation described in the Wiki by several additions, perhaps because several packages were in the original 58GiB image.

Create catkin_workspace
To prevent error message "unable to find catkin_make",
$ sudo apt-get install python-rosinstall, python-rosinstall-generator, python-wstool.
~/$source .bashrc

Build jetson-inference
$sudo apt-get Install libglew-dev
Compile & Install from source, jetson-utils, https://github.com/dusty-nv/jetson-utils

$ sudo apt-get install git cmake
Then clone the jetson-utils repo
$ git clone https://github.com/dusty-nv/jetson-utils
$ cd jetson-utils
$ git submodule update --init

Build make and Install

$ cd jetson-utils
$ mkdir build
$ cd build
$ cmake ../
$ cd jetson-utils/build # omit if pwd is already /build from above
$ make
$ sudo make install

Build deep_learning and Build ros_deep_learning
Install qt4-default, $sudo apt-get install qt4-default
Follow remaining Wiki instructions to clone and compile in the ~/workspace/catkin_ws.

Build jetbot_ros, Testing JetBot, Running the Motors, Using Debug OLED, Using the Camera should proceed to completion. The camera Published camera data, but I had no way to see a picture. I plan to install the ROS "$rqt_image_view" to display the video message data.

I hope this Comment is accurate and useful

Installing Jetbot Model for Gazebo is next!