Hi Mikio, Look at the benchmark_rate.cpp example and in particular the benchmark_tx_rate_async_helper() function. Rob
On Tue, Nov 17, 2020 at 2:12 AM Mikio Fukushima via USRP-users < usrp-users@lists.ettus.com> wrote: > Hi. > > rx_stream->recv method returns an error code. but tx_stream->send method > doesn't return an error code. > I want to detect an underflow. How can I get an error code by send method? > > Regards, > > Mikio Fukushima > > _______________________________________________ > USRP-users mailing list > USRP-users@lists.ettus.com > http://lists.ettus.com/mailman/listinfo/usrp-users_lists.ettus.com >
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