To facilitate path planning in the EuRoC Project, the LAAS-CNRS Gepetto Group contributes a new planning software package: The Humanoid Path Planner (HPP).
To get you started with HPP for Challenge 2 the authors created a hands on tutorial for path planning with the MIIWA System.
You can find all required information on their respective github repository: https://github.com/humanoid-path-planner/hpp-doc/tree/euroc.
Enjoy,
Peter