Aargh, I just realized I left out an important line from earlier in the script, in case some of you are wondering where gettimeofday and tv_interval came from: 

use Time::HiRes qw( gettimeofday tv_interval );

[download]

Apologies...

In reply to Re: Collecting ping times by EyeOpener
in thread Collecting ping times by EyeOpener

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