In this video we are going to see why a user gets a compilation error when trying to compile his ROS Action Server node. This is a video trying to answer the following question posted at the ROS answers forum:...
Blog
News, Updates, & Resources
What is ROS Parameter Server?
Hello ROS Developers! In this post, we will see what the ROS parameter server is in less than 5 minutes! We'll see what it entails and some of the commands we can use to work with it within the ROS system. Let's go! Step 1: Setup your development environment To follow...
RDP 017: ROS 2 and DDS for IoT devices with HaoChih Lin
In this episode, HaoChih uses ROS 2 and DDS to create IoT products based on ROS 2 while working at ADLink Technology. He will explain some solutions he has been creating while at ADLink like: * Adlink_DDS bot * Adlink Neuron bot system How they use DDS and ROS 2 for...
ROS Developers LIVE-Class #24: How to create basic markers in ROS Rviz
In this ROS LIVE-Class we’re going to learn how to create a marker to be displayed in ROS Rviz. Markers are special graphics that we can use in Rviz to display data generated by the robot. For example, we can create a marker that shows a person figure at the...
[ROS Q&A] 130 – How to launch multiple robots in Gazebo simulator?
In this video, we are going to see how can we launch multiple robots in a single Gazebo simulation. We will be introduced to the concept of namespace and tf_prefix, which are essential to make sure that the robots will be able to work correctly. We will create...
Most Popular
Teaching Robotics with ROS
For Teachers | 11 MIN READ
A History of Robot Operating System (ROS)
For Teachers | 16 MIN READ
What is Robot Operating System (ROS)?
For Teachers | 8 MIN READ
How to Learn ROS
For Teachers | 10 MIN READ
Robotics Training
For ROS Teachers
A Full ROS & Robotics Teaching Solution
For Enterprise
Develop your robotics team
Live Training
Intensive ROS trainings
Want to Work in Robotics in 6 Months?
Your opportunity is here. Be a Robotics Pro by 2025
![[ROS Q&A] 131 – Compilation error in ROS Action Server](https://www.theconstruct.ai/wp-content/uploads/2018/06/Compilation-error-in-ROS-Action-Server.png)



