diff options
Diffstat (limited to 'host/examples')
| -rw-r--r-- | host/examples/benchmark_rate.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/host/examples/benchmark_rate.cpp b/host/examples/benchmark_rate.cpp index 688cd797a..774b240d4 100644 --- a/host/examples/benchmark_rate.cpp +++ b/host/examples/benchmark_rate.cpp @@ -157,6 +157,7 @@ void benchmark_tx_rate_async_helper(uhd::usrp::multi_usrp::sptr usrp){ * Main code + dispatcher **********************************************************************/ int UHD_SAFE_MAIN(int argc, char *argv[]){ + uhd::set_thread_priority_safe(); //variables to be set by po std::string args; @@ -177,7 +178,7 @@ int UHD_SAFE_MAIN(int argc, char *argv[]){ po::notify(vm); //print the help message - if (vm.count("help")){ + if (vm.count("help") or (vm.count("rx_rate") + vm.count("tx_rate")) == 0){ std::cout << boost::format("UHD Benchmark Rate %s") % desc << std::endl; std::cout << " Specify --rx_rate for a receive-only test.\n" |