Hi,

Have you enabled the IR port in the BIOS setup?

-- Dag

On Wed, 25 Apr 2001 17:19:37 +0800, See Kai Leong, Ken wrote:
> Hi Udo,
> 
> Thanks for your reply but I got the following error in /var/log/messages
> when I did a /usr/sbin/irattach /dev/ttyS1 -s:
> 
> irattach: tcsetattr: Input/output error
> 
> Any idea what is the problem?
> 
> Thanks.
> 
> Regards,
> Ken, See Kai Leong
> 
> ----- Original Message -----
> From: "Udo Seidel" <[EMAIL PROTECTED]>
> To: <[EMAIL PROTECTED]>
> Sent: Wednesday, April 25, 2001 1:44 AM
> Subject: Re: [Linux-IrDA]DELL Latitude C600 and IrDA port
> 
> 
> >
> > Hi,
> >
> > I got the IR port to work in SIR mode.
> >
> > #/etc/modules.conf#
> > ################################
> > alias tty-ldisc-11 irtty
> > alias char-major-161 ircomm-tty
> > alias irda0 irport
> > ################################
> >
> > Make the devices with
> > mknod ircomm0 c 161 0
> > mknod ircomm1 c 161 1
> > mknod irlpt0 c 161 16
> > mknod irlpt1 c 161 17
> >
> > ls -l /dev/ir*
> > crw-r--r--    1 root     root     161,   0 Aug 24  2000 /dev/ircomm0
> > crw-rw-rw-    1 root     root     161,   1 Aug 24  2000 /dev/ircomm1
> > ...
> > crw-rw----    1 root     root     161,  16 Aug 24  2000 /dev/irlpt0
> > crw-rw----    1 root     root     161,  17 Aug 24  2000 /dev/irlpt1
> > ...
> >
> > By typing
> > /usr/sbin/irattach /dev/ttyS1 -s
> > you should be able to see your notebook or other devices
> > with irdadump.
> >
> > If you are using RedHat Linux, you should have a look at my
> > Linux-on-Latitude-C600-Installation-Page
> > at http://ingo.exphysik.uni-leipzig.de/~useidel/dell_linux/index.htm
> > There precompiled RPMs available.
> >
> > Bye
> >
> > Udo
> > _______________________________________________
> > Linux-IrDA mailing list  -  [EMAIL PROTECTED]
> > http://www.pasta.cs.UiT.No/mailman/listinfo/linux-irda
> >
> 
> _______________________________________________
> Linux-IrDA mailing list  -  [EMAIL PROTECTED]
> http://www.pasta.cs.UiT.No/mailman/listinfo/linux-irda
> 
> 
> 
> 
-- 
Dag Brattli,                     Mail:  [EMAIL PROTECTED]
CEO, ObexCode SUS                Web:   http://www.obexcode.com
Forskningsparken                 Phone: +47 776 33 690
NO-9291 Tromsoe, NORWAY          Cell:  +47 481 06 352


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