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| author | Lane Kolbly <lane.kolbly@ni.com> | 2021-03-09 16:27:50 -0600 |
|---|---|---|
| committer | Aaron Rossetto <aaron.rossetto@ni.com> | 2021-03-11 09:52:18 -0600 |
| commit | bbd511dbcc3c0593ca383968c6ff2d2284f32894 (patch) | |
| tree | 2b74b2cff222cc6b9998502d39457a7d4a358b57 /host/examples | |
| parent | bed66b0b6f574fc91d2093380ff7c36ce163cf50 (diff) | |
| download | uhd-bbd511dbcc3c0593ca383968c6ff2d2284f32894.tar.gz uhd-bbd511dbcc3c0593ca383968c6ff2d2284f32894.tar.bz2 uhd-bbd511dbcc3c0593ca383968c6ff2d2284f32894.zip | |
examples: Remove unused arguments for rfnoc_radio_loopback
Diffstat (limited to 'host/examples')
| -rw-r--r-- | host/examples/rfnoc_radio_loopback.cpp | 17 |
1 files changed, 14 insertions, 3 deletions
diff --git a/host/examples/rfnoc_radio_loopback.cpp b/host/examples/rfnoc_radio_loopback.cpp index 068433e41..bc5bc91be 100644 --- a/host/examples/rfnoc_radio_loopback.cpp +++ b/host/examples/rfnoc_radio_loopback.cpp @@ -42,7 +42,7 @@ void sig_int_handler(int) int UHD_SAFE_MAIN(int argc, char* argv[]) { // variables to be set by po - std::string args, rx_args, tx_args, rx_ant, tx_ant, rx_blockid, tx_blockid, ref, pps; + std::string args, rx_ant, tx_ant, rx_blockid, tx_blockid, ref, pps; size_t total_num_samps, spp, rx_chan, tx_chan; double rate, rx_freq, tx_freq, rx_gain, tx_gain, rx_bw, tx_bw, total_time, setup_time; bool rx_timestamps; @@ -53,8 +53,6 @@ int UHD_SAFE_MAIN(int argc, char* argv[]) desc.add_options() ("help", "help message") ("args", po::value<std::string>(&args)->default_value(""), "UHD device address args") - ("rx_args", po::value<std::string>(&rx_args)->default_value(""), "Block args for the receive radio") - ("tx_args", po::value<std::string>(&tx_args)->default_value(""), "Block args for the transmit radio") ("spp", po::value<size_t>(&spp)->default_value(0), "Samples per packet (reduce for lower latency)") ("rx-freq", po::value<double>(&rx_freq)->default_value(0.0), "Rx RF center frequency in Hz") ("tx-freq", po::value<double>(&tx_freq)->default_value(0.0), "Tx RF center frequency in Hz") @@ -164,6 +162,19 @@ int UHD_SAFE_MAIN(int argc, char* argv[]) << std::endl << std::endl; } + if (vm.count("tx-freq")) { + std::cout << boost::format("Setting TX Freq: %f MHz...") % (tx_freq / 1e6) + << std::endl; + uhd::tune_request_t tune_request(tx_freq); + if (vm.count("int-n")) { + tune_request.args = uhd::device_addr_t("mode_n=integer"); + } + rx_radio_ctrl->set_tx_frequency(tx_freq, tx_chan); + std::cout << boost::format("Actual TX Freq: %f MHz...") + % (rx_radio_ctrl->get_tx_frequency(tx_chan) / 1e6) + << std::endl + << std::endl; + } // set the rf gain if (vm.count("rx-gain")) { |