Re: [Discuss-gnuradio] UHD clock rate in the usrp e310 - release 4

[Martin Braun]

On the release 4 image, you can't set the clock speed under 10 MHz.
However, you can use a DDC (which is built in and automatically used).
Simply set the clock rate to 32 MHz (or 16 MHz if this is MIMO) and the
sample rate to 8 MHz.

Cheers,
Martin

On 03/30/2016 05:02 PM, Gabriel Pechiarovich wrote:
> Hi all, 
> I've developed a flowgraph wich includes  a qpsk modulator and and audio
> encoder, I used to run it in the E310 using the first release
> (http://files.ettus.com/e3xx_images/e3xx-release-001/) and now trying to
> use the release 4.
> 
> The problem is:
> in the UHD sink and source the clock rate was set to 8e6 Hz, and it
> worked fine, in the release 1, but in the relese 4 the Clock rate wont
> go lower than 10e6 Hz, so i cant archive the same results.
> 
> Any idea how to force the use of 8MHz as the clock rate using the release4 
> 
> Thank you very much 
> Gabriel Pechiarovich Salas
> 
> 
> 
> _______________________________________________
> Discuss-gnuradio mailing list
> address@hidden
> https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
>