Install cl-tf2-msgs by entering the following commands in the terminal:
sudo apt update sudo apt install cl-tf2-msgs
Robot OS tf2 transform library messages - LISP
This package is part of Robot OS (ROS). tf2 is the second generation of the transform library, which lets the user keep track of multiple coordinate frames over time. tf2 maintains the relationship between coordinate frames in a tree structure buffered in time, and lets the user transform points, vectors, etc between any two coordinate frames at any desired point in time. . This package contains the LISP binding (messages).