[ros-users] [Discourse.ros.org] [General] Message_filters c++ ApproximateTime Policy, how to specify the delay (in seconds) between messages

[Joe Lin]

Hi,

I'm using c++ message_filters ApproximateTime Policy. Wonder how I can specify the delay (in seconds) between messages that they can be synchronized. There are setAgePenalty, setInterMessageLowerBound, and setMaxIntervalDuration calls. I winder which one I should be calling.





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