Codesys Ros2 May 2026

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 runs on everything from Raspberry Pis to high-end industrial IPCs, making it an ideal gateway to ROS2. Architectures for Communication codesys ros2

Since CODESYS has excellent native support for and MQTT , you can use these as a "handshake" protocol. Historically, PLCs handled simple I/O and motion control,

CODESYS publishes data to an MQTT broker; a simple ROS2 Python node subscribes to that broker and republishes the data as a ROS2 Topic. codesys ros2