How to Build and Test a ROS 2 Service Client in C++
In the previous tutorial, we learned how to build a ROS 2 Service Server that takes two integers and returns their sum.Now it’s time to create the client node that sends requests to that service — this time, using C++. This tutorial will guide you through: Understanding how a ROS 2 service client works. Implementing […]
How to Build and Test a ROS 2 Service Client in Python
In the previous tutorial, we built a simple ROS 2 service server that takes two integers and returns their sum. Now it’s time to create a Python client node that uses this service and communicates with the server to request the calculation. 🤔 What’s a ROS 2 Service Client? A service client is a node […]
How to Build and Test a ROS 2 Service Server in C++
In robotics, especially with ROS 2, it’s common for different nodes to interact and collaborate to accomplish tasks. So far, we’ve used the publisher/subscriber model to communicate between them — which works well for data streaming. But what if you just need to trigger a specific operation and get a result back? That’s where Services […]
How to Build and Test a ROS 2 Service Server in Python
In robotics, especially with ROS 2, it’s common for different nodes to interact and collaborate to accomplish tasks. So far, we’ve used the publisher/subscriber model to communicate between them — which works well for data streaming. But what if you just need to trigger a specific operation and get a result back? That’s where Services […]
