Each value is started with hyphen - symbol followed by space. Let’s create a new package and a msg folder for our code. The below code creates an array named array1. “Python Action Class” and “No Class” examples of how to do this would be greatly appreciated! I'm writing a python script to run with darknet_ros and bebop_autonomy package in order to take the bounding boxes of the detected objects and depending on the position of the detected objects send different flight commands (takeoff, landing, ecc) by using if elif statement.