Or actually it might just be that the usrp_dev->get_rx_bandwidth() call doesn't return what's really programmed. Looking at _setup_rates, the var _baseband_bw is setup there.
In case (1) I have rate=N and divfactor=32 (as I mentionned in the first mail, I force FIR 4x interp here) and _baseband_bw will end up being N In case (2) I have rate=2*N and divfactor=16, so _baseband_bw will end up being 2*N Thanks for the pointer ! Cheers, Sylvain _______________________________________________ USRP-users mailing list USRP-users@lists.ettus.com http://lists.ettus.com/mailman/listinfo/usrp-users_lists.ettus.com