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[Qemu-devel] Access to serial port, guest> DOS | host >WinXP
From: |
Dieter Blaas |
Subject: |
[Qemu-devel] Access to serial port, guest> DOS | host >WinXP |
Date: |
Wed, 14 Nov 2007 10:49:09 +0100 |
Hi,
I have a sensor that sends frequency modulated data to the
serial port. These data are processed by an old program
running under DOS. This works well up to Win98 (starting the
software from command line) but from Win2k on it does not
work any more.
So far I have tried VMware, VirtualPC, and DOSBox. All
emulate the serial port but the data read in are unreliable or
simply wrong most probably due to timing problems at the com
port (I am far from being an expert).
I now tried QUEMU (host: WinXP, guest: DOS). But I even do
not receive any data. Does anybody know a solution? If I were
able to at least accessing the serial port I could find out
whether the data are read in correctly. Or is there no chance
that this setup will ever work?
Thanks for hints, Dieter
------------------------------------------------------------------------
Dieter Blaas,
Max F. Perutz Laboratories
Medical University of Vienna,
Inst. Med. Biochem., Vienna Biocenter (VBC),
Dr. Bohr Gasse 9/3,
A-1030 Vienna, Austria,
Tel: 0043 1 4277 61630,
Fax: 0043 1 4277 9616,
e-mail: address@hidden
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- [Qemu-devel] Access to serial port, guest> DOS | host >WinXP,
Dieter Blaas <=