This has not overly much to do with that being done with GNU Radio: If your machine is fast enough, yes. If not, no.
Instead of the overhead of a file on a RAM disk, simply use a vector sink, at least if you're using modern GNU Radio (3.8): Use the "reserve memory" field with enough space to record all you wanted to record to make sure your program doesn't need to shuffle data at runtime. Also, setting larger output buffers in the GNU Radio blocks can help, too, if you don't need low latency (which you don't need at all, if you're just recording). Try setting "2**24" in the min output buffer setting in your USRP source's "advanced" tab. Best regards, Marcus On 24.07.20 10:42, Koyel Das (Vehere) via USRP-users wrote: > Can 6 gbps from usrp be written to a file using GNU Radio Companion with usrp > source to file sink in a RAM disk? > > Get Outlook for iOS<https://aka.ms/o0ukef> > > > _______________________________________________ > USRP-users mailing list > [email protected] > http://lists.ettus.com/mailman/listinfo/usrp-users_lists.ettus.com > _______________________________________________ USRP-users mailing list [email protected] http://lists.ettus.com/mailman/listinfo/usrp-users_lists.ettus.com
