Keys in msg

[Jaime_Martin_Losa]

Vulcanexus: Exposing keyed topics in ROS 2

Hello everyone! Today, we are happy to announce that Vulcanexus has released Topic Keys in ROS 2! Thanks to Vulcanexus Keys, users can improve ROS 2 scalability by avoiding the proliferation of topics. Imagine, for example, you have many temperature sensors. Currently, in ROS 2, you need to create a topic for each sensor, let’s say “Temperature_sensor1”, “Temperature_sensor2”… etc. That leads to systems with many topics and, thus, many entities (publishers/subscribers), impacting the scalabil…