Hello cheako,

Thank you for your time and effort reading and replying to my question.

I modified the code as you propose and also I am using use diagnostics; as I found online to assist me identifying the error. Still I can not understand why my send packet is wrong.

This is the output that I am getting when I execute the code.

Client Transmit: Sat Mar  7 02:29:37 2015
$VAR1 = [
          'B8 C3 N10 B32',
          '00100011',
          '0',
          '0',
          '0',
          '0',
          '0',
          '0',
          '0',
          '0',
          1425691777,
          761152,
          '0',
          '0',
          1425691777,
          761152
        ];
Invalid type '1' in pack at NTPperl.pl line 50 (#1)
    (F) The given character is not a valid pack or unpack type.
    See "pack" in perlfunc.
    
    (W) The given character is not a valid pack or unpack type but use
+d to be
    silently ignored.
    
Uncaught exception from user code:
    Invalid type '1' in pack at NTPperl.pl line 50.

[download]

Line 50 is:

my $send_sntp_packet = pack @argsforpacksend_sntp_packet;

[download]
Seeking for Perl wisdom...on the process of learning...not there...yet!

In reply to Re^2: SNTP pack and unpack by thanos1983
in thread SNTP pack and unpack by thanos1983

Title:
Use:  <p> text here (a paragraph) </p>
and:  <code> code here </code>
to format your post, it's "PerlMonks-approved HTML":


  • Posts are HTML formatted. Put <p> </p> tags around your paragraphs. Put <code> </code> tags around your code and data!
  • Titles consisting of a single word are discouraged, and in most cases are disallowed outright.
  • Read Where should I post X? if you're not absolutely sure you're posting in the right place.
  • Please read these before you post! —
  • Posts may use any of the Perl Monks Approved HTML tags:
    a, abbr, b, big, blockquote, br, caption, center, col, colgroup, dd, del, details, div, dl, dt, em, font, h1, h2, h3, h4, h5, h6, hr, i, ins, li, ol, p, pre, readmore, small, span, spoiler, strike, strong, sub, summary, sup, table, tbody, td, tfoot, th, thead, tr, tt, u, ul, wbr
  • You may need to use entities for some characters, as follows. (Exception: Within code tags, you can put the characters literally.)
            For:     Use:
    & &amp;
    < &lt;
    > &gt;
    [ &#91;
    ] &#93;
  • Link using PerlMonks shortcuts! What shortcuts can I use for linking?
  • See Writeup Formatting Tips and other pages linked from there for more info.