If you are using this syntax (from the stackoverflow comment): 
my %config = getconfig();
print $config{ somthingelse };

[download]
Then you can print the params by: 
print join(",", @{ $config{STATION2}{parameters} });

[download]

             "By three methods we may learn wisdom: First, by reflection, which is noblest; Second, by imitation, which is easiest; and third by experience, which is the bitterest."           -Confucius

In reply to Re: Using Exporter with a complex hash by NetWallah
in thread Using Exporter with a complex hash by glemley8

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