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simultaneous Rosbag record and playback

asked 2014-10-25 12:02:10 -0500

aniket gravatar image

Can I playback .bag at the same time as it is getting recorded ? Can I map my laser scans in real-time ?

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answered 2014-10-25 13:45:18 -0500

ahendrix gravatar image

No; you cannot play back a log file while it is being recorded - and it doesn't make sense to try.

If you want to run mapping online, just run mapping on your robot.

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You can record on a running system, it does not prevent other downstream processes from receiving.

tfoote gravatar image tfoote  ( 2014-10-25 22:40:22 -0500 )edit

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Asked: 2014-10-25 12:02:10 -0500

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Last updated: Oct 25 '14