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Re^2: Perl, OPC Tag Write

by redriderjf87 (Initiate)
on Mar 04, 2013 at 03:01 UTC ( #1021566=note: print w/ replies, xml ) Need Help??


in reply to Re: Perl, OPC Tag Write
in thread Perl, OPC Tag Write

Thanks for the reply. I'll take another look, but the documentation I could find didn't really get into the error codes at all. I should specify, this is what I've mainly been able to find: http://www.opcconnect.com/perl/OPC.html Thanks again


Comment on Re^2: Perl, OPC Tag Write
Re^3: Perl, OPC Tag Write
by Anonymous Monk on Mar 04, 2013 at 08:38 UTC

    this is what I've mainly been able to find: http://www.opcconnect.com/perl/OPC.html

    Um, that is just perl module , think of it as a webbrowser

    It (your program uses the module) makes some RPC calls to something microsoft ole , think of it as a website

    That microsoft ole thing (website) is throwing the error

    The perl module (webbrowser) doesn't know what it means, thats not its job, its just a middleman, it delivers the message to you

    The microsoft ole thing your program is communicating with, the ole server, knows what the error means

    You need to find documentation for this microsoft ole thing, its not a perl module, perl module is just translator

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