This seems convoluted.

Why not: 

#! perl
use strict;
use warnings;
use feature qw/ say /;
use Carp qw/ croak confess /;
use Data::Dumper;
use Time::HiRes qw( gettimeofday );

my %To_Send = ( 
    '010_LI_VN_Mode'                    => '00100011', # 8 bit
    '020_Stratum'                       => '0',        # 8 bit
    '030_Poll'                          => '0',        # 8 bit
    '040_Precision'                     => '0',        # 8 bit
    '050_Root_Delay'                    => '0',        # 32 bit
    '060_Dispersion'                    => '0',        # 32 bit
    '070_Reference_Identifier'          => '0',        # 32 bit
    '090_Reference_Timestamp_Sec'       => '0',        # 32 bit
    '100_Reference_Timestamp_Micro_Sec' => '0',        # 32 bit
    '110_Originate_Timestamp_Sec'       => '0',        # 32 bit
    '120_Originate_Timestamp_Micro_Sec' => '0',        # 32 bit
    '130_Receive_Timestamp_Sec'         => '0',        # 32 bit
    '140_Receive_Timestamp_Micro_Sec'   => '0',        # 32 bit
    '150_Transmit_Timestamp_Sec'        => '0',        # 32 bit
    '160_Transmit_Timestamp_Micro_Sec'  => '0',        # 32 bit
    );  

($To_Send{'150_Transmit_Timestamp_Sec'},
 $To_Send{'160_Transmit_Timestamp_Micro_Sec'}) = gettimeofday();

my @Packet;
push (@Packet, $To_Send{ $_ }) for (sort { $a cmp $b } keys %To_Send);

say Dumper \@Packet;

__END__

[download]

Output: 

$VAR1 = [
          '00100011',
          '0',
          '0',
          '0',
          '0',
          '0',
          '0',
          '0',
          '0',
          '0',
          '0',
          '0',
          '0',
          1437584624,
          585058
        ];

[download]
The way forward always starts with a minimal test.

In reply to Re: How to extract the values of an Array of Hashes by 1nickt
in thread [SOLVED] How to extract the values of an Array of Hashes by thanos1983

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