I would expect it grow indefinitely, but it might slow down after 1.2 MB. If repeat is on, expect lots of data.
The 106 bytes vs. 64 bytes is more interesting. I don't see why, but maybe somewhere the last 42 bytes are getting stuck. It might even be in GNU Radio. Try a file that's a multiple of your SPP value, and see what happens then (with repeat set to off). -- m On 06/12/2018 01:37 AM, Nives Novković via USRP-users wrote: > Hi Michael, > > Thank you for your answer. I am sending attached screenshot of the > flowgraph and the console. I saw that if I modify the File Source block > option repeat to "No" I receive only 64 bytes of a file that is 106 > bytes large. If I set it to "Yes" then the content of the sent file will > repeat itself until it fills up 1.2MB on the receiving end. > > Also I tried using Head block but that only helps if I want to send a > file that is smaller than 1.2MB. > > > uto, 12. lip 2018. u 01:57 Michael West <michael.w...@ettus.com > <mailto:michael.w...@ettus.com>> napisao je: > > Hi Nives, > > It is difficult to help without more information. If you share the > flowgraph and console output, people on the list might be able to > help more. > > Regards, > Michael > > On Mon, Jun 11, 2018 at 1:01 AM, Nives Novković via USRP-users > <usrp-users@lists.ettus.com <mailto:usrp-users@lists.ettus.com>> wrote: > > Hi everyone, > > I am starting to familiarize myself with GNU radio and RFNoC. > First thing I tried is simply to send a file to X310 using GNU > radio and receive it back unchanged. For that I used blocks - > File Source, Throttle, RFNoC: FIFO and File Sink. But no matter > what size the file I send, I always receive 1.2MB. Even if my > sent file is smaller than that it just multiplies the file > content until it reaches 1.2MB. Do you have any idea what could > be the problem? > > Kind regards, > Nives > > _______________________________________________ > USRP-users mailing list > USRP-users@lists.ettus.com <mailto:USRP-users@lists.ettus.com> > http://lists.ettus.com/mailman/listinfo/usrp-users_lists.ettus.com > > > > > _______________________________________________ > USRP-users mailing list > USRP-users@lists.ettus.com > http://lists.ettus.com/mailman/listinfo/usrp-users_lists.ettus.com > _______________________________________________ USRP-users mailing list USRP-users@lists.ettus.com http://lists.ettus.com/mailman/listinfo/usrp-users_lists.ettus.com
