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I have set a loop rate in the following way:
ros::Rate r(100)
while(ros::Ok()){
ros::SpinOnce();
function();
r.sleep();
}
Is there anyway to verify if I am accomplish this rate or if the function is taking longer than that? Thank you.
Hi! If you publish a topic you can verify the loop rate with:
rostopic hz /your_topic_name
Consider using a ros::Timer. You have programatic access to nominal and real periods, hence you can take appropriate action when things start to go unexpectedly.
Asked: 2015-03-24 05:32:50 -0500
Seen: 621 times
Last updated: Mar 24 '15
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