rosserial
A ROS client library for small, embedded devices, such as Arduino. See: http://wiki.ros.org/rosserial (by ros-drivers)
ros2arduino
This library helps the Arduino board communicate with the ROS2 using XRCE-DDS. (by ROBOTIS-GIT)
| rosserial | ros2arduino | |
|---|---|---|
| 3 | 4 | |
| 501 | 202 | |
| 0.6% | 0.0% | |
| 0.0 | 0.0 | |
| 7 days ago | about 3 years ago | |
| C++ | C | |
| - | Apache License 2.0 |
The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
rosserial
Posts with mentions or reviews of rosserial.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2022-04-17.
- What did your first few open-source contributions look like?
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RADU: Motor Controller Software for Arduino and Raspberry Pico
A core package of ROS1 is the Rosserial. It supports several concrete microcontrollers, including the Arduino, STM32, Teensy. Effectively, this package is a set of C/C++ headers that you incorporate in your microcontroller code. Then, you can directly receive and send ROS messages using the imported ROS message format. The receiver, e.g. your single board computer, needs to implement a ROS server. Here, you can use either C++ or Python. There are several examples in the Github repository. I also recommend a great blog article about connecting ROS to Arduino with L298D to directly convert TWIST messages to motor controller PWMs.
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rosserial +platformio+ esc-BG431
3 - On your ros linux PC, you can either download Rosserial (ex. sudo apt install os-melodic-rosserial-arduino), or build rosserial from source (https://github.com/ros-drivers/rosserial). Either way, you'll have a tool that can generate the Arduino side library for you (it will generate headers for all current messages/services... including your custom ones). For example:
ros2arduino
Posts with mentions or reviews of ros2arduino.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2023-12-07.
-
ROS2 and Arduino (Teensy 4.1) communication over Ethernet?
The publisher_ethernet_udp example in the ros2arduino library will build and run just fine, but I can't seem to get it to actually publish anything. When using the default Ethernet library, it hangs at the while(Ethernet.linkStatus() != LinkON); line forever. By switching to the QNEthernet library and adding DHCP, I can connect to the local network, get through the ros2::init, and start the spin, but nothing ever publishes. My guess is that it's failing to connect to the ROS2 instance on the Ubuntu machine, but I don't know what's missing to let it do so. I've tried setting the AGENT_IP to the IP address of the Ubuntu machine (which I believe is the correct setting), as well as the IP of the Teensy and just some random IPs for kicks. I don't know what the AGENT_PORT should be set to, but I've tried 11811 and the default 2018. The ros2arduino and QNEthernet code is below: main.cpp ```
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Trying to integrate humidity sensor information to ROS2
In ROS1 you could run microros on am Arduino and the Arduino could publish ros messages over serial. Not sure what the ROS2 equivalent is, but this might be it: https://github.com/ROBOTIS-GIT/ros2arduino
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RADU: Motor Controller Software for Arduino and Raspberry Pico
The ROS2Arduino library support more powerful Arduino Boards with at lest 32KB RAM and a TCP/IP hardware. Internally, it is build on top of the Micro XRCE-DDS framework, which provides Serial, UDP or TCP connections. According to the documentation, it only supports ROS2 up to the Dashing Diademata distribution.
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Ros2 + Arduino confusion
Also found github.com/ROBOTIS-GIT/ros2arduino with a quick search, maybe it gets you forward.
What are some alternatives?
When comparing rosserial and ros2arduino you can also consider the following projects:
micro_ros_arduino - micro-ROS library for Arduino
Arduino-FOC - Arduino FOC for BLDC and Stepper motors - Arduino Based Field Oriented Control Algorithm Library
Micro-XRCE-DDS - An XRCE DDS implementation. Looking for commercial support? Contact [email protected]
ros2_serial_example
pymata4 - A High Performance Python Client For Arduino Firmata
u2if - USB to interfaces implementing MicroPython "machine" module functionalities on a computer.
rclpy - rclpy (ROS Client Library for Python)
rosserial vs micro_ros_arduino
ros2arduino vs micro_ros_arduino
rosserial vs Arduino-FOC
ros2arduino vs Micro-XRCE-DDS
rosserial vs ros2_serial_example
ros2arduino vs ros2_serial_example
rosserial vs Micro-XRCE-DDS
ros2arduino vs pymata4
rosserial vs u2if
ros2arduino vs u2if
rosserial vs rclpy
ros2arduino vs rclpy