OCS2_ROS2 Toolbox

1. Summary

OCS2_ROS2 is developed based on OCS2, it was refactored to be compatible with ROS2 and modern cmake. Below is the current todolist of the project:

• modern cmake
• basic 6 examples in official documents
• WSL2 support
• Fix Quadrotor example's unexpected behavior
• Fix Mobile Manipolator's interactive marker
• perceptive locomotion demo
• tinyxml2 problem in Ubuntu 24.04 ROS2 Jazzy
• raisim demo
• mpc_net demo

The IDE I used is CLion, you can follow the guide to set up the IDE.

2. Installation

2.1 Prerequisites

The OCS2 library is written in C++17. It is tested under Ubuntu with library versions as provided in the package sources.

Tested system and ROS2 version:

• Ubuntu 24.04 ROS2 Jazzy
• Ubuntu 22.04 ROS2 Humble

2.2 Dependencies

• C++ compiler with C++17 support
• Eigen (v3.4)
• Boost C++ (v1.74)

2.3 Clone Repositories

• Create a new workspace or clone the project to your workspace

cd ~
mkdir -p ocs2_ws/src

• Clone the repository

cd ~/ocs2_ws/src
git clone https://github.com/legubiao/ocs2_ros2
git submodule update --init --recursive

• rosdep

cd ~/ocs2_ws
rosdep install --from-paths src --ignore-src -r -y

2.4 Basic Examples

3. Advanced Examples

3.1 Perceptive Locomotion

OCS2_Perceptive Anymal

3.2 RaiSim Simulation

OCS2_RaiSim

3.3 MPC-Net

OCS2_MpcNet