Dear all,
Right now I am working in a project that will involve the creation of several nodes following the VREP-ROS approach.
From your perspective, which is better to use: ROS Services or ROS Topics as a means to communicate with VREP.
I also intend to use the rospy library intensively.
Kind regards and many thanks for your help.
Antonio.
VREP-ROS Services Vs Topics
Re: VREP-ROS Services Vs Topics
Hello Antonio,
you should use both of them, depending on what you want to do!
But very briefly:
you should use both of them, depending on what you want to do!
But very briefly:
- With services, you will get a concrete reply for your query, e.g. what is the handle of object 'joint42'?.
- With topics, you will stream data that is often used and often changes, e.g. send me continuously the position of joint with handle x.