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From: | "syco" <sycoweb AT chez DOT com> |
Newsgroups: | comp.os.msdos.djgpp |
Subject: | Re: Async COM managing |
Date: | Fri, 22 Dec 2000 17:46:08 +0100 |
Organization: | sycoweb |
Lines: | 23 |
Message-ID: | <92005j$d2r$1@pollux.ip-plus.net> |
References: | <91vcmd$3ap$1 AT pollux DOT ip-plus DOT net> <5137-Fri22Dec2000173842+0200-eliz AT is DOT elta DOT co DOT il> |
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To: | djgpp AT delorie DOT com |
DJ-Gateway: | from newsgroup comp.os.msdos.djgpp |
Reply-To: | djgpp AT delorie DOT com |
>> How can I CLOSE ( and so release ) the com port used with bioscom() ? > >Is that on Windows? If so, I'm afraid you'll need to exit the >program. Yes it is :-( ( Win95 ). But even exiting my program, the port remains buzy. > You could try initializing the port, but I'm not sure it >will do what you want. > >Perhaps there's some Windows-wide setting that can make the COM port >use be non-exclusive, but I don't know what that is. I don't know if it exists. But I will search a little bit. Is it another way to obtain the expected result, without bioscom() ? Can I use another functions able to *OPEN* / init / send / receive / *CLOSE* the com port and leave the things clean on exit ? Thanks.
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