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Article #15157Application Multiithread accesing to ports COM using a HUB USB
From: Antonio Farfan
Date: Thu, 17 Jul 2003 11:16
Date: Thu, 17 Jul 2003 11:16
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Are there any problem using a hub USB with a application multithread accesinng to each port COM? I ask by problems of syncrhonizing for a number of thhreads accesing to all ports COM in the hub USB. I donοΏ½t knwo how this is done in the O.S ( by example, one physical port USB in the PC simulating four logic ports USB ).
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X-Google-Language: ENGLISH,ASCII X-Google-Thread: 10cc67,6b765d83a1543a13,start X-Google-Attributes: gid10cc67,public X-Google-ArrivalTime: 2003-07-17 04:16:19 PST From: "Antonio Farfan" <amfm0777@hotmail.com> Newsgroups: borland.public.cppbuilder.nativeapi Subject: Application Multiithread accesing to ports COM using a HUB USB Date: Thu, 17 Jul 2003 13:16:52 +0200 Lines: 11 X-Priority: 3 X-MSMail-Priority: Normal X-Newsreader: Microsoft Outlook Express 5.50.4133.2400 X-MimeOLE: Produced By Microsoft MimeOLE V5.50.4133.2400 NNTP-Posting-Host: 62.15.230.33 Message-ID: <3f16848d$1@newsgroups.borland.com> X-Trace: newsgroups.borland.com 1058440333 62.15.230.33 (17 Jul 2003 04:12:13 -0700) Path: arc1-ca.pugleaf.net!archiver1.google.com!news1.google.com!sn-xit-02!sn-xit-04!sn-xit-06!sn-xit-01!sn-xit-08!supernews.com!newsfeed.online.be!news.tele.dk!news.tele.dk!small.news.tele.dk!news-out.visi.com!petbe.visi.com!newsfeed.wirehub.nl!news.kweb.on.ca!KWeb!newsgroups.borland.com!not-for-mail