diff options
Diffstat (limited to 'host/examples/tx_timed_samples.cpp')
| -rw-r--r-- | host/examples/tx_timed_samples.cpp | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/host/examples/tx_timed_samples.cpp b/host/examples/tx_timed_samples.cpp index 5b72bd72f..ceae58a22 100644 --- a/host/examples/tx_timed_samples.cpp +++ b/host/examples/tx_timed_samples.cpp @@ -77,13 +77,13 @@ int UHD_SAFE_MAIN(int argc, char *argv[]){ sdev->set_time_now(uhd::time_spec_t(0.0)); //allocate data to send - std::vector<std::complex<float> > buff(samps_per_packet, std::complex<float>(ampl, ampl)); + std::vector<std::complex<short> > buff(samps_per_packet, std::complex<float>(ampl, ampl)); + uhd::tx_metadata_t md; //send the data in multiple packets size_t num_packets = (total_num_samps+samps_per_packet-1)/samps_per_packet; for (size_t i = 0; i < num_packets; i++){ //setup the metadata flags and time spec - uhd::tx_metadata_t md; md.start_of_burst = true; //always SOB (good for continuous streaming) md.end_of_burst = (i == num_packets-1); //only last packet has EOB md.has_time_spec = (i == 0); //only first packet has time @@ -94,7 +94,7 @@ int UHD_SAFE_MAIN(int argc, char *argv[]){ //send the entire packet (driver fragments internally) size_t num_tx_samps = dev->send( &buff.front(), samps_to_send, md, - uhd::io_type_t::COMPLEX_FLOAT32, + uhd::io_type_t::COMPLEX_INT16, uhd::device::SEND_MODE_FULL_BUFF ); if(verbose) std::cout << std::endl << boost::format("Sent %d samples") % num_tx_samps << std::endl; |