Features and Architecture Supported Hardware Supported RTOSes Integration into External Tools License Overview Comparison to related approaches ROS 2 Feature Comparison Repositories, dockers and CI status Customers, Partners, Users and Collaborators

Repositories, dockers and CI status

Tooling Status

Repository	Description	CI	Issues / Pull Requests	Documentation
micro-ros-setup	Micro-ROS tool to build and flash Micro-ROS to every supported platform
micro-ros-espidf-component	Component to use Micro-ROS in ESP IDF build system
micro-ros-arduino	Micro-ROS precompiled libraries to directly interface with the Arduino IDE
micro-ros-zephyr-module	Integration of micro-ROS within Zephyr West build system
micro_ros_raspberrypi_pico_sdk	Integration of micro-ROS within Raspberry Pi Pico SDK
micro_ros_mbed	Integration of micro-ROS within Mbed RTOS
micro_ros_nuttx_app	Integration of micro-ROS within Nuttx 10
micro_ros_stm32cubemx_utils	Integration of micro-ROS within STM32CubeMX and STM32CubeIDE
NuttX fork	NuttX fork to use with micro-ROS. Current status is discontinued

Most repositories can be found in GitHub’s micro-ROS organization at github.com/micro-ROS/.

Repository	Description	CI	Issues / Pull Requests	Documentation
Micro XRCE-DDS Client	Client C99 library of eProsima’s open-source implementation of DDS-XRCE
Micro XRCE-DDS Agent	Agent (bridge to DDS) C++11 library of eProsima’s open-source implementation of DDS-XRCE
rmw-microxrcedds	ROS 2 RMW adapter for Micro-XRCE-DDS Client library
rosidl-typesupport-microxrcedds	ROS 2 type support for Micro-XRCE-DDS Client library
micro-ROS-Agent	Agent (bridge) to ROS 2
micro-ros-msgs	Specific ROS 2 messages used within micro-ROS architecture
micro_ros_utilities	micro-ROS utilities for embedded applications
system_modes	Extension for `rclcpp`
rclc	Set of convenience functions and additional concepts, such as executor, to extend the capabilities of ROS 2 `rcl` in C

Name	Description	CI	Issues / Pull Requests	Documentation
micro-ROS-demos	Collection of generic demos, using publishers, subscribers, custom messages, services and graph introspection
freertos_apps	Demo applications for FreeRTOS
zephyr_apps	Demo applications for Zephyr
raspbian_apps	Demo applications for Raspbian
nuttx_apps	Demo applications for NuttX (discontinued)
Kobuki demo	Kobuki (Turtlebot 2) controller demo application using micro-ROS in an Olimex board over NuttX
Crazyflie demo	Crazyflie drone demo application using micro-ROS over FreeRTOS

Image	Description	Status
base	Base image with a ROS 2 installation + micro-ROS specific build system tools. Used as base of any other micro-ROS image
micro-ros-agent	Image containing a pre-compiled micro-ROS-Agent, ready to use as a standalone application
micro_ros_static_library_builder	Allows to use a pre-compiled micro-ROS library to develop applications using Arduino IDE
micro-ros-demos	Contains pre-compiled micro-ROS demo applications, ready to use to get a taste of micro-ROS capabilities (discontinued)
micro-ros-olimex-nuttx	Contains a ready to flash example for Olimex STM32 E407 (discontinued)
esp-idf-microros	Allows to use micro-ROS as a component of the ESP-IDF build system (discontinued)