diff options
Diffstat (limited to 'host/examples')
| -rw-r--r-- | host/examples/test_messages.cpp | 18 |
1 files changed, 14 insertions, 4 deletions
diff --git a/host/examples/test_messages.cpp b/host/examples/test_messages.cpp index 4c07d34b1..4135bca56 100644 --- a/host/examples/test_messages.cpp +++ b/host/examples/test_messages.cpp @@ -264,7 +264,12 @@ void flush_async(uhd::tx_streamer::sptr tx_stream){ } void flush_recv(uhd::rx_streamer::sptr rx_stream){ - std::vector<std::complex<float> > buff(rx_stream->get_max_num_samps()); + uhd::stream_cmd_t stream_cmd(uhd::stream_cmd_t::STREAM_MODE_NUM_SAMPS_AND_DONE); + stream_cmd.num_samps = rx_stream->get_max_num_samps()*3; + stream_cmd.stream_now = true; + rx_stream->issue_stream_cmd(stream_cmd); + + std::vector<std::complex<float> > buff(stream_cmd.num_samps); uhd::rx_metadata_t md; do{ @@ -285,6 +290,7 @@ int UHD_SAFE_MAIN(int argc, char *argv[]){ ("help", "help message") ("args", po::value<std::string>(&args)->default_value(""), "multi uhd device address args") ("ntests", po::value<size_t>(&ntests)->default_value(50), "number of tests to run") + ("test-chain", "Run broken chain tests") ; po::variables_map vm; po::store(po::parse_command_line(argc, argv, desc), vm); @@ -310,15 +316,18 @@ int UHD_SAFE_MAIN(int argc, char *argv[]){ //------------------------------------------------------------------ // begin messages test //------------------------------------------------------------------ - static const uhd::dict<std::string, boost::function<bool(uhd::usrp::multi_usrp::sptr, uhd::rx_streamer::sptr, uhd::tx_streamer::sptr)> > + static uhd::dict<std::string, boost::function<bool(uhd::usrp::multi_usrp::sptr, uhd::rx_streamer::sptr, uhd::tx_streamer::sptr)> > tests = boost::assign::map_list_of ("Test Burst ACK ", &test_burst_ack_message) ("Test Underflow ", &test_underflow_message) ("Test Time Error", &test_time_error_message) ("Test Late Command", &test_late_command_message) - ("Test Broken Chain", &test_broken_chain_message) ; + if (vm.count("test-chain")) { + tests["Test Broken Chain"] = &test_broken_chain_message; + } + //init result counts uhd::dict<std::string, size_t> failures, successes; BOOST_FOREACH(const std::string &key, tests.keys()){ @@ -331,8 +340,9 @@ int UHD_SAFE_MAIN(int argc, char *argv[]){ for (size_t n = 0; n < ntests; n++){ std::string key = tests.keys()[std::rand() % tests.size()]; bool pass = tests[key](usrp, rx_stream, tx_stream); - flush_async(tx_stream); + flush_recv(rx_stream); + flush_async(tx_stream); //store result if (pass) successes[key]++; |