Hello ! I'm here to give you some news about my project of porting ROS2 to RIOT. [I have a working proof-of-concept !](https://github.com/astralien3000/riot-ros2) While porting the ROS2 code to RIOT, I implemented 2 new RMW which are not based on DDS : - using NDN - using MQTT-SN To make it work on microcontrollers (they don't support the C++ standard used in rclcpp), I also implemented a part of rclc. As a result, I was able to [make it work on a real robot](https://youtu.be/YvPssYSgLYY). The hardware running the ROS2 nodes are two [ARM Cortex-M0+ boards](https://github.com/RIOT-OS/RIOT/wiki/Board%3A-SAMR21-xpro), with wireless communication. The microcontroller, ATSAMR21G18A, is quite small, with only 32Kb RAM and 256Kb Flash, compared to the 192Kb RAM and 1Mb Flash STM32F407IG used for the previous NuttX-based example. --- [Visit Topic](https://discourse.ros.org/t/ros2-on-microcontrollers-with-riot/1293/5) or reply to this email to respond. If you do not want to receive messages from ros-users please use the unsubscribe link below. If you use the one above, you will stop all of ros-users from receiving updates. ______________________________________________________________________________ ros-users mailing list ros-users@lists.ros.org http://lists.ros.org/mailman/listinfo/ros-users Unsubscribe: