diff options
| -rw-r--r-- | host/examples/tx_timed_samples.cpp | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/host/examples/tx_timed_samples.cpp b/host/examples/tx_timed_samples.cpp index f34c121d5..2a15b2f66 100644 --- a/host/examples/tx_timed_samples.cpp +++ b/host/examples/tx_timed_samples.cpp @@ -95,8 +95,11 @@ int UHD_SAFE_MAIN(int argc, char *argv[]){ size_t num_tx_samps = dev->send( &buff.front(), samps_to_send, md, uhd::io_type_t::COMPLEX_FLOAT32, - uhd::device::SEND_MODE_FULL_BUFF + uhd::device::SEND_MODE_FULL_BUFF, + //send will backup into the host this many seconds before sending: + seconds_in_future + 0.1 //timeout (delay before transmit + padding) ); + if (num_tx_samps == 0) std::cout << "Send timeout..." << std::endl; if(verbose) std::cout << std::endl << boost::format("Sent %d samples") % num_tx_samps << std::endl; } |