Hi Piotr, One method that may be useful to you for debugging is to create an RFNoC graph with just one block, the FFT (no radio or DDC) and then configure a Tx streamer and Rx streamer from the host to send and receive data from this single block. Rob
On Wed, Jan 11, 2023 at 10:17 PM <per...@o2.pl> wrote: > Hi Wade, > > After applying your trick I get data flowing to the PC! > > The version of UHD that I used was 4.3. > > A quick test shown that the received values are all zeros > - without any signal at the input and without setting proper carrier > frequency. > I need to dig into that. But having any samples being sent is a big > improvement. > > Best Regards, > Piotr > _______________________________________________ > USRP-users mailing list -- usrp-users@lists.ettus.com > To unsubscribe send an email to usrp-users-le...@lists.ettus.com >
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