Install Turtlebot3 Hood Waffle Foxy alsora ros2-tensorflow 20210615

Experience

I started here with the Tensorflow requirements for Foxy and got into trouble. So I changed my strategy to a vanilla Tensorflow and other required components install. There may be overlap and the order my need fine tuning

Documentation

• ROS 2 Tensorflow
• move Install TensorFlow on Ubuntu Linux Hint
• moveTutorial - How to Install TensorFlow 2.0 on Ubuntu 20.04 Medium

Requirements

Required Dependencies

• Foxy: Installed

Rosdep Dependencies

• Alsora ROS 2 Tensorflow
• opencv-python

I started here with the Tensorflow requirements for Foxy and got into trouble. So I changed my strategy to a vanilla Tensorflow install further down the road. This is probably a less than optimum install path.

pip

 pip -V
     pip 20.0.2 from /usr/lib/python3/dist-packages/pip (python 3.8)

v 19.3 is minimum.

OpenCV Requirements

 $ pip install opencv-python

It was already installed.