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From: | Vlad Pambucol <vlad AT linux1 DOT aut DOT utt DOT ro> |
Newsgroups: | comp.os.msdos.djgpp |
Subject: | Outportb problem |
Date: | Fri, 27 Feb 1998 21:06:59 -0500 |
Organization: | University of Rostock |
Lines: | 17 |
Message-ID: | <34F77142.CA981243@linux1.aut.utt.ro> |
Reply-To: | vlad DOT pambucol AT usa DOT net |
NNTP-Posting-Host: | 130.110.90.56 |
Mime-Version: | 1.0 |
To: | djgpp AT delorie DOT com |
DJ-Gateway: | from newsgroup comp.os.msdos.djgpp |
Hello I have a strange problem. I used some serial port library to comunicate with a external device. The device is working only if the RTS line is high. The library provide some function to set the RTS line high. Everithing is working fine if I am runing under rhide but wen I run directly on DOS (dos under w95) I don't have the RTS line high. I even tryed to write directly in the port outportb(base_sio+5, 2) and in rhide I see the line gooing high but nor if I am runing in dos or rhgdb the line is not gooing high. WHHHHHHHYYYYYYYYY???? Vlad
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