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Date:      Thu, 29 Oct 1998 08:11:38 -0500
From:      Stephen A Derdau <sderdau@ne.mediaone.net>
To:        Christopher Raven <c.raven@ukonline.co.uk>
Cc:        Robert Nesius <nesius@europa.com>, freebsd-questions@FreeBSD.ORG
Subject:   Re: Mouse
Message-ID:  <3638698A.66F4A9D5@ne.mediaone.net>
References:  <v03110701b25dc4ea8bea@[204.202.55.93]> <36385D2F.F9AF9F07@ukonline.co.uk>

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Could there be a i/o irq conflict ?

Christopher Raven wrote:
> 
> Robert Nesius wrote:
> >
> > Greetings,
> > I've spent several hours over the past few days trying to get my
> > mouse recognized by the xserver on my freebsd box.  Alas, my
> > efforts to this point have been unsuccessful and I must avail
> > myself of the resources this list has to offer.  My thanks
> > in advance. :)
> >
> > Details:
> > P133 with DB9 serial port interface for mouse.
> > The mouse: Logitech 3-button mouse with ps/2 bus connector attached
> >            to the DB9 port using an adapter.
> > The OS: FreeBSD 2.2.6.
> >
> > Problem - mouse not recognized by X server.  Can't get cursor to move
> >           during XF86Setup.
> >
> > What I've tried:
> > I would like to use moused.  I've configured moused to point at
> > /dev/cuaa0, and have linked /dev/mouse to /dev/sysmouse.  I've
> > specified the moused_protocol in rc.conf to be many things,
> > including ps/2, logitech, busmouse, mouseman, etc...  With
> > ps/2 as the protocol, moused complains about a "-t" option.
> > I have specified NO options in the rc.conf file in the moused
> > options area.  I /have/ insured that ps2 driver support has been
> > built into the kernel.  With 'logitech' specified as the protocol,
> > moused seems to come up cleanly, although I really don't know how
> > to confirm if moused has attached to a device and recognized it
> > as a mouse.
> >
> > In XF86Setup, I have tried to specify the protocol as just about
> > every possibility available, with the device either being /dev/cuaa0
> > (probably not the right thing to do with moused running), or as
> > /dev/mouse.  Also, I've tried several combinations of options without
> > moused.  For some reason, I just can't get the cursor to move
> > after hitting the "Apply" button.
> >
> > At this point I'm wondering if:
> > a) Anyone else has tried to get a logitech mouse with a DB9 adapter running
> >    under this version of 2.2.6.
> > b) If anyone knows if the adapter is forcing the logitech mouse to look like
> >    an ordinary serial mouse, or a real ps/2 mouse, or logitech mouse, or
> >    what?
> > c) How can I confirm that moused really found a device to talk to?
> > d) How can I confirm that cuaa0 is really the device to point moused at?
> >
> > I searched the FAQs and mailing lists.  I feel that I have an intuitive
> > understanding of what's happening, but I just can't get things to go.
> >
> > Thanks again for your assistance. :)
> >
> > -Rob
> >
> 
> Not really an answer to your questions, but have you tried using
> another serial port? I found that one of my motherboard types
> (Micronics Twister AT) doesn't seem to let the mouse run on port 1
> (com 1) (? I think) under FreeBSD but fine under Win '95. Swapping
> over allowed FreeBSD to see it.
> 
> --
> Christopher Raven
> E-mail: c.raven@ukonline.co.uk & ICQ: 2254369
> http://www.FreeBSD.org/  "The Power To Serve"
> http://www.unmetered.org.uk/  "A PC is for life, not just for Xmas"
> 
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