The device is B200. It says the maximum sampling rate it can deliver is above 60M. Any other thoughts on this problem?
On Thu, Sep 13, 2018 at 3:58 AM Steve Joumessi Demeffo < steve.joumessi-deme...@unilim.fr> wrote: > Hi Cindy Zhang, > > I think it's your device that can not deliver 50M synchronously to the UHD. > If possible up to the performance of your device. > > Best regards > > > Le 2018-09-12 18:00, discuss-gnuradio-requ...@gnu.org a écrit : > > Send Discuss-gnuradio mailing list submissions to > discuss-gnuradio@gnu.org > > To subscribe or unsubscribe via the World Wide Web, visit > https://lists.gnu.org/mailman/listinfo/discuss-gnuradio > or, via email, send a message with subject or body 'help' to > discuss-gnuradio-requ...@gnu.org > > You can reach the person managing the list at > discuss-gnuradio-ow...@gnu.org > > When replying, please edit your Subject line so it is more specific > than "Re: Contents of Discuss-gnuradio digest..." > > > Today's Topics: > > 1. uhd_two_tone_loopback.grc example (Cindy Zhang) > > > ---------------------------------------------------------------------- > > Message: 1 > Date: Wed, 12 Sep 2018 11:42:57 -0400 > From: Cindy Zhang <spring19...@gmail.com> > To: discuss-gnuradio@gnu.org > Subject: [Discuss-gnuradio] uhd_two_tone_loopback.grc example > Message-ID: > <CAMUrYW43HwUw_5HLkneOeg618LTNmq3Y=ehk4z0h+_gh0vj...@mail.gmail.com> > Content-Type: text/plain; charset="utf-8" > > For this "uhd_two_tone_loopback.grc" example, it runs great at 500k > samling_rate. However, when I increase the sampling rate to 50M, I start to > get printouts on the screen: "UUU...", and it is very hard to stop the > running example. Besides, when it runs at 500K sampling_rate, no printouts > on the screen. Therefore, it is very easy to stop the application at 500K. > I got similar results for other applications written by myself. > > What could be the reason that causes the printouts at higher sampling_rate? > Is there a solution for this problem? As I understand, 50M sampling_rate > should be acceptable for my device. > > Thanks in advance. > -------------- next part -------------- > An HTML attachment was scrubbed... > URL: > <http://lists.gnu.org/archive/html/discuss-gnuradio/attachments/20180912/84ce6e9d/attachment.html> > > ------------------------------ > > Subject: Digest Footer > > _______________________________________________ > Discuss-gnuradio mailing > listDiscuss-gnuradio@gnu.orghttps://lists.gnu.org/mailman/listinfo/discuss-gnuradio > > > ------------------------------ > > End of Discuss-gnuradio Digest, Vol 191, Issue 10 > ************************************************* > > _______________________________________________ > Discuss-gnuradio mailing list > Discuss-gnuradio@gnu.org > https://lists.gnu.org/mailman/listinfo/discuss-gnuradio >
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