Re: (no subject)

From: Calin A. Culianu <calin_at_ajvar.org> · Date: Wed, 19 Mar 2003 14:12:23 -0500 (EST)

On Sat, 15 Mar 2003, Frank Mori Hess wrote:

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> On Saturday 15 March 2003 08:02 am, Calin A. Culianu wrote:
> > Ok, I looked at the code I wrote.  The URL is
> > https://cvs.comedi.org/pipermail/comedi/2002-May/003066.html.  I see that
> > it is using the old-style comedi_open().  Newer versions of comedi in the
> > kernel take _strings_ rather than actual comedi minor numbers.  So you
>
> No, they use the token returned by comedi_open(), like the user space library
> does.  comedi_open() is the only one that takes a string.

Well I meant for comedi_open().. but yeah he needs to use the comedi_t
thing returned by comedi_open for most calls except the one to
comedi_open.. ok so I erred in that I made a mistake in reading his code..
he should replace DEFAULT_COMEDI_MINOR with "/dev/comedi0" in the
comedi_open() call, and replace it with the thing returned by
comedi_open() in subsequent calls..

>
> > have to replace all instances of DEFAULT_COMEDI_MINOR with "/dev/comedi0"
> > in the code, or, alternatively, edit rt_module.h and change
> > DEFAULT_COMEDI_MINOR from 0 to "/dev/comedi0".
> >
> > -Calin
> >
>
> - --
> Frank
>
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