publish message to specific time

asked 2016-02-20 16:07:26 -0500

ragnard gravatar image

how I can send a message just for a time, for example 5 seconds, after that I say to neoud to stop publication,


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Maybe you can specify your question. I mean you could simply write a node that publishes a message and gets the current time from the master, and it stops publishing as soon as the current time minus the starting time exceed five seconds.

donald gravatar image donald  ( 2016-02-21 04:24:50 -0500 )edit