[USRP-users] args field in uhd::tune_request_t

Sivan Toledo stoledo at tau.ac.il
Wed Feb 6 13:47:54 EST 2013


Thanks a lot. I hope it makes it to the master branch and get tested. We'll
definitely use it (I am not sure how bad are the spurs that we get in
fractional mode, but we'll be happy to get rid of them and the specific
choice of LO frequency is not really important to us).

Sivan

On Wed, Feb 6, 2013 at 7:08 PM, Josh Blum <josh at ettus.com> wrote:

>
>
> On 02/06/2013 12:30 AM, Sivan Toledo wrote:
> > Hi,
> >
> > The documentation (
> >
> http://files.ettus.com/uhd_docs/doxygen/html/structuhd_1_1tune__request__t.html
> )
> > says that uhd::tune_request_t has an args field that allows you to
> request
> > integer rather than fractional synthesizer. It's not in my header fines
> > (for 3.5.1 and 3.5.0) and the compiler complains that the field is
> missing.
> >
> > Does this field exist in any version of UHD and does it actually work
> (sets
> > the synthesizer to integer-N tuning)?
> >
>
> This was pushed out on the master branch so its not in any release.
> There is SBX/WBX code to use this, but its in test and not yet pushed.
>
> -josh
>
> > Thanks, Sivan Toledo
> >
> >
> >
> > _______________________________________________
> > USRP-users mailing list
> > USRP-users at lists.ettus.com
> > http://lists.ettus.com/mailman/listinfo/usrp-users_lists.ettus.com
> >
>
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