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Article #17744Re: Number of Comm Ports
From: Stephan
Date: Mon, 03 Mar 2003 16:59
Date: Mon, 03 Mar 2003 16:59
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Hi! two different methods: search through the registry for com port entries, try to open each com port COM1- COM255, keep track of the results Search google for "com port enumerator" Have fun Stephan "Luiz Rafael Culik Guimaraes" <culikr@uol.com.br> wrote in message news:3e637c1a@newsgroups.borland.com... Dear Friends How to retrive the number of Com Ports on an machine Regards Luiz
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X-Google-Language: ENGLISH,ASCII-7-bit X-Google-Thread: 10cc67,3df18786e91a87f2 X-Google-Attributes: gid10cc67,public X-Google-ArrivalTime: 2003-03-04 13:28:35 PST From: "Stephan" <slaska@devarinc.com> Newsgroups: borland.public.cppbuilder.nativeapi References: <3e637c1a@newsgroups.borland.com> Subject: Re: Number of Comm Ports Date: Mon, 3 Mar 2003 11:59:55 -0500 Lines: 21 X-Priority: 3 X-MSMail-Priority: Normal X-Newsreader: Microsoft Outlook Express 6.00.2600.0000 X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2600.0000 NNTP-Posting-Host: 64.252.14.74 Message-ID: <3e638a0a$1@newsgroups.borland.com> X-Trace: newsgroups.borland.com 1046710794 64.252.14.74 (3 Mar 2003 08:59:54 -0800) Path: arc1-ca.pugleaf.net!archiver1.google.com!news1.google.com!sn-xit-02!sn-xit-04!sn-xit-03!sn-xit-06!sn-xit-08!supernews.com!newsfeed.wirehub.nl!news.kweb.on.ca!KWeb!newsgroups.borland.com!not-for-mail