time synchronizer for many topics ros
Hi all,
I have four different topics. I'm able to use timesynchronizer for two topics.
My question is can I use it for four topics at the same time?
ROS Resources: Documentation | Support | Discussion Forum | Index | Service Status | ros @ Robotics Stack Exchange |
Hi all,
I have four different topics. I'm able to use timesynchronizer for two topics.
My question is can I use it for four topics at the same time?
Yes, you can. In case you haven't seen them, a wiki for time sync is at http://wiki.ros.org/message_filters and a previous question with example is at http://answers.ros.org/question/60903... .
Asked: 2016-07-01 09:23:14 -0500
Seen: 5,484 times
Last updated: Jul 01 '16
Subscribing to a non-existing topic
get variable from topic with python
Add personal parameters at topic-subscriber callback
Spawning multiples robots with 1 URDF/XACRO file
ApproximateTimeSynchronizer publishes in_sync topics through the callback?
[Solved] C++: ApproximateTime with more than two topics?
ros2 gazebo camera not publishing data
ROS subscribe and output [closed]