Use the DDS (Data Distribution Service) backbone of ROS2 to create a unified communication layer across a factory floor.
CODESYS and ROS2: Bridging the Gap Between Industrial Automation and Advanced Robotics
Historically, PLCs handled simple I/O and motion control, while a separate PC handled "smart" tasks like SLAM (Simultaneous Localization and Mapping). Integrating them directly offers several advantages: codesys ros2
In a warehouse AMR, CODESYS manages the battery management system (BMS), emergency stops, and low-level motor encoders. Meanwhile, ROS2 runs the navigation stack (Nav2), processing LiDAR data to find the best path around a pallet. Vision-Guided Pick and Place
The synergy between represents the future of Industry 4.0. By offloading complex "thinking" to ROS2 and keeping the "acting" within CODESYS, engineers can build robots that are both incredibly smart and industrially robust. Use the DDS (Data Distribution Service) backbone of
If you are running on the same industrial PC as your ROS2 Humble or Iron distribution, shared memory is the fastest route.
Since CODESYS has excellent native support for and MQTT , you can use these as a "handshake" protocol. Meanwhile, ROS2 runs the navigation stack (Nav2), processing
Micro-ROS allows ROS2 nodes to run on microcontrollers and RTOS-based systems. For CODESYS users, this often involves using a .
