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| From: | "Skip Machine" <skipfr2000 AT yahoo DOT fr> |
| Newsgroups: | comp.os.msdos.djgpp |
| Subject: | Re: farpeekw under Windows NT |
| Date: | Thu, 30 May 2002 14:14:55 +0200 |
| Organization: | Wanadoo, l'internet avec France Telecom |
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| References: | <3CF4EE40 DOT 19E44519 AT arcor DOT de> <200205281523 DOT g4SFNZw26739 AT envy DOT delorie DOT com> <3CF4FB86 DOT 46A672BF AT arcor DOT de> |
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You may try using the LPTx device, see if there is a way to configurate thru MODE command. This method works well for the COMx serial devices, and is more portable than direct port access. "Lars Erdmann" <lars DOT erdmann AT arcor DOT de> wrote > Hi, > > just another question: > If I write to I/O port 0x378 to send some data, windowsNT does not seem > to do anything, whereas on Windows95 it works. > > Are you accomplishing port I/O by setting IOPL to 3 or does NT somehow > also catches and emulates that ? > > Lars >
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