Hello Felipe, Yes it is possible. What USRP are you using? Some, such as the B200 and E310 cannot set the frequency using timed commands as the tuning is done by the RFIC rather than the FPGA. There is a small example of tuning in the manual. http://files.ettus.com/manual/page_sync.html#sync_phase_lo
And a longer program using timed commands in the examples. https://github.com/EttusResearch/uhd/blob/maint/host/examples/test_timed_commands.cpp#L74 The TwinRX fast frequency hopping example does not show the use of timed commands for changing the local oscillator frequency, but does show very efficient burst reception. https://github.com/EttusResearch/uhd/blob/maint/host/examples/twinrx_freq_hopping.cpp Regards, Derek On Tue, Jun 19, 2018 at 3:15 PM, Felipe Augusto Pereira de Figueiredo via USRP-users <usrp-users@lists.ettus.com> wrote: > Dear All, > > I've seen that with the gnuradio API it is possible to set a frequency > and time in the future for a bursty transmission. With that feature it > is possible to implement frequency hopping without any big trouble. > > I'd like to know if the same is possible with the UHD API, and if so, > how can I do that? One example would be great. > > Thanks and Kind Regards, > > Felipe Augusto > > _______________________________________________ > USRP-users mailing list > USRP-users@lists.ettus.com > http://lists.ettus.com/mailman/listinfo/usrp-users_lists.ettus.com >
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