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  1. #1
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    Jul 2006
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    Milan, Italy
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    Lightbulb New Tutorial Available

    A new tutorial is available, which shows a very basic example of a Remote Data Adapter.

  2. #2
    Member
    Join Date
    Oct 2008
    Location
    Houston
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    3
    Quote Originally Posted by Alessandro
    A new tutorial is available, which shows a very basic example of a Remote Data Adapter.
    here is a perl script that will replace the "human" datafeed in the tutorial.

    <------------- cut here ------------------>

    #!/usr/bin/perl

    use IO::Socket;

    $control = IO::Socket::INET->new("127.0.0.1:7001") or die "$@\n";

    $feed = IO::Socket::INET->new("127.0.0.1:7002") or die "$@\n";

    $answer = <$control>;
    (@tuples) = split(/\|/,$answer);
    print $control "$tuples[0]|SUB|V\n";

    while () {
    ($sec,$min,$hour,$mday,$month,$year,$wday,$yday,$i sdst) = localtime();
    $timestamp = sprintf("%d/%02d/%02d %02d:%02d:%02d",$year+1900,$month+1,$mday,$hour,$m in,$sec);
    print $feed "0|UD3|S|greetings|S|$tuples[0]|B|0|S|timestamp|S|$timestamp|S|message|S|Hello socket world!\n";
    print "$timestamp\n";
    sleep(1);
    }

    close($control);
    close($feed);

  3. #3
    Administrator
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    Jul 2006
    Location
    Milan, Italy
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    517
    Thank you! That's brilliant.

 

 

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