Re: [Openbts-discuss] 2.8 UHD Support

[Thomas T. <tt...@vt...>]

On Sun, Nov 27, 2011 at 11:51 PM, Thomas Tsou <tt...@vt...> wrote:
> On Sun, Nov 27, 2011 at 11:35 PM, Kurtis Heimerl
> <khe...@cs...> wrote:
>> Is that configure flag needed for just the USRP2 devices or all UHD devices?
>
> The '--with-resamp' flag is not USPR2 (or even UHD) specific. It sets
> the device sample rate to 400 ksps and enables host resampling - which
> is device independent - to 270.833 ksps.
>
> The USRP2 based devices require it because they can't directly output
> at 270.833 kps.
>
> A B100 or E100 (processor limitations aside) could run with the
> resampler enabled, though there's virtually no reason to do so.

I realized that my response was a bit too verbose. Simple answer:

Yes, the 'resamp' configure flag is only needed for USRP2 / N2xx.

  Thomas