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-rw-r--r--host/utils/uhd_usrp_probe.cpp214
1 files changed, 214 insertions, 0 deletions
diff --git a/host/utils/uhd_usrp_probe.cpp b/host/utils/uhd_usrp_probe.cpp
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+++ b/host/utils/uhd_usrp_probe.cpp
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+//
+// Copyright 2010-2011 Ettus Research LLC
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program. If not, see <http://www.gnu.org/licenses/>.
+//
+
+#include <uhd/utils/safe_main.hpp>
+#include <uhd/version.hpp>
+#include <uhd/device.hpp>
+#include <uhd/types/ranges.hpp>
+#include <uhd/property_tree.hpp>
+#include <boost/algorithm/string.hpp> //for split
+#include <uhd/usrp/dboard_id.hpp>
+#include <uhd/usrp/mboard_eeprom.hpp>
+#include <uhd/usrp/dboard_eeprom.hpp>
+#include <boost/program_options.hpp>
+#include <boost/format.hpp>
+#include <boost/foreach.hpp>
+#include <iostream>
+#include <sstream>
+#include <vector>
+
+namespace po = boost::program_options;
+using namespace uhd;
+
+static std::string indent(size_t level){
+ return (level)? (indent(level-1) + " ") : "";
+}
+
+static std::string make_border(const std::string &text){
+ std::stringstream ss;
+ ss << boost::format(" _____________________________________________________") << std::endl;
+ ss << boost::format(" /") << std::endl;
+ std::vector<std::string> lines; boost::split(lines, text, boost::is_any_of("\n"));
+ while (lines.back().empty()) lines.pop_back(); //strip trailing newlines
+ if (lines.size()) lines[0] = " " + lines[0]; //indent the title line
+ BOOST_FOREACH(const std::string &line, lines){
+ ss << boost::format("| %s") % line << std::endl;
+ }
+ //ss << boost::format(" \\_____________________________________________________") << std::endl;
+ return ss.str();
+}
+
+static std::string get_dsp_pp_string(const std::string &type, property_tree::sptr tree, const fs_path &path){
+ std::stringstream ss;
+ ss << boost::format("%s DSP: %s") % type % path.leaf() << std::endl;
+ //ss << std::endl;
+ meta_range_t freq_range = tree->access<meta_range_t>(path / "freq/range").get();
+ ss << boost::format("Freq range: %.3f to %.3f Mhz") % (freq_range.start()/1e6) % (freq_range.stop()/1e6) << std::endl;;
+ return ss.str();
+}
+
+static std::string prop_names_to_pp_string(const std::vector<std::string> &prop_names){
+ std::stringstream ss; size_t count = 0;
+ BOOST_FOREACH(const std::string &prop_name, prop_names){
+ ss << ((count++)? ", " : "") << prop_name;
+ }
+ return ss.str();
+}
+
+static std::string get_subdev_pp_string(const std::string &type, property_tree::sptr tree, const fs_path &path){
+ std::stringstream ss;
+ ss << boost::format("%s Subdev: %s") % type % path.leaf() << std::endl;
+ //ss << std::endl;
+
+ ss << boost::format("Name: %s") % (tree->access<std::string>(path / "name").get()) << std::endl;
+ ss << boost::format("Antennas: %s") % prop_names_to_pp_string(tree->access<std::vector<std::string> >(path / "antenna/options").get()) << std::endl;
+ ss << boost::format("Sensors: %s") % prop_names_to_pp_string(tree->list(path / "sensors")) << std::endl;
+
+ meta_range_t freq_range = tree->access<meta_range_t>(path / "freq/range").get();
+ ss << boost::format("Freq range: %.3f to %.3f Mhz") % (freq_range.start()/1e6) % (freq_range.stop()/1e6) << std::endl;
+
+ std::vector<std::string> gain_names = tree->list(path / "gains");
+ if (gain_names.size() == 0) ss << "Gain Elements: None" << std::endl;
+ BOOST_FOREACH(const std::string &name, gain_names){
+ meta_range_t gain_range = tree->access<meta_range_t>(path / "gains" / name / "range").get();
+ ss << boost::format("Gain range %s: %.1f to %.1f step %.1f dB") % name % gain_range.start() % gain_range.stop() % gain_range.step() << std::endl;
+ }
+
+ ss << boost::format("Connection Type: %s") % (tree->access<std::string>(path / "connection").get()) << std::endl;
+ ss << boost::format("Uses LO offset: %s") % ((tree->access<bool>(path / "use_lo_offset").get())? "Yes" : "No") << std::endl;
+
+ return ss.str();
+}
+
+static std::string get_codec_pp_string(const std::string &type, property_tree::sptr tree, const fs_path &path){
+ std::stringstream ss;
+ ss << boost::format("%s Codec: %s") % type % path.leaf() << std::endl;
+ //ss << std::endl;
+
+ ss << boost::format("Name: %s") % (tree->access<std::string>(path / "name").get()) << std::endl;
+ std::vector<std::string> gain_names = tree->list(path / "gains");
+ if (gain_names.size() == 0) ss << "Gain Elements: None" << std::endl;
+ BOOST_FOREACH(const std::string &name, gain_names){
+ meta_range_t gain_range = tree->access<meta_range_t>(path / "gains" / name / "range").get();
+ ss << boost::format("Gain range %s: %.1f to %.1f step %.1f dB") % name % gain_range.start() % gain_range.stop() % gain_range.step() << std::endl;
+ }
+ return ss.str();
+}
+
+static std::string get_dboard_pp_string(const std::string &type, property_tree::sptr tree, const fs_path &path){
+ std::stringstream ss;
+ ss << boost::format("%s Dboard: %s") % type % path.leaf() << std::endl;
+ //ss << std::endl;
+ const std::string prefix = (type == "RX")? "rx" : "tx";
+ usrp::dboard_eeprom_t db_eeprom = tree->access<usrp::dboard_eeprom_t>(path / (prefix + "_eeprom")).get();
+ if (db_eeprom.id != usrp::dboard_id_t::none()) ss << boost::format("ID: %s") % db_eeprom.id.to_pp_string() << std::endl;
+ if (not db_eeprom.serial.empty()) ss << boost::format("Serial: %s") % db_eeprom.serial << std::endl;
+ if (type == "TX"){
+ usrp::dboard_eeprom_t gdb_eeprom = tree->access<usrp::dboard_eeprom_t>(path / "gdb_eeprom").get();
+ if (gdb_eeprom.id != usrp::dboard_id_t::none()) ss << boost::format("ID: %s") % gdb_eeprom.id.to_pp_string() << std::endl;
+ if (not gdb_eeprom.serial.empty()) ss << boost::format("Serial: %s") % gdb_eeprom.serial << std::endl;
+ }
+ BOOST_FOREACH(const std::string &name, tree->list(path / (prefix + "_frontends"))){
+ ss << make_border(get_subdev_pp_string(type, tree, path / (prefix + "_frontends") / name));
+ }
+ ss << make_border(get_codec_pp_string(type, tree, path.branch_path().branch_path() / (prefix + "_codecs") / path.leaf()));
+ return ss.str();
+}
+
+static std::string get_mboard_pp_string(property_tree::sptr tree, const fs_path &path){
+ std::stringstream ss;
+ ss << boost::format("Mboard: %s") % (tree->access<std::string>(path / "name").get()) << std::endl;
+ //ss << std::endl;
+ usrp::mboard_eeprom_t mb_eeprom = tree->access<usrp::mboard_eeprom_t>(path / "eeprom").get();
+ BOOST_FOREACH(const std::string &key, mb_eeprom.keys()){
+ if (not mb_eeprom[key].empty()) ss << boost::format("%s: %s") % key % mb_eeprom[key] << std::endl;
+ }
+ ss << std::endl;
+ ss << "Time sources: " << prop_names_to_pp_string(tree->access<std::vector<std::string> >(path / "time_source" / "options").get()) << std::endl;
+ ss << "Clock sources: " << prop_names_to_pp_string(tree->access<std::vector<std::string> >(path / "clock_source" / "options").get()) << std::endl;
+ ss << "Sensors: " << prop_names_to_pp_string(tree->list(path / "sensors")) << std::endl;
+ BOOST_FOREACH(const std::string &name, tree->list(path / "rx_dsps")){
+ ss << make_border(get_dsp_pp_string("RX", tree, path / "rx_dsps" / name));
+ }
+ BOOST_FOREACH(const std::string &name, tree->list(path / "dboards")){
+ ss << make_border(get_dboard_pp_string("RX", tree, path / "dboards" / name));
+ }
+ BOOST_FOREACH(const std::string &name, tree->list(path / "tx_dsps")){
+ ss << make_border(get_dsp_pp_string("TX", tree, path / "tx_dsps" / name));
+ }
+ BOOST_FOREACH(const std::string &name, tree->list(path / "dboards")){
+ ss << make_border(get_dboard_pp_string("TX", tree, path / "dboards" / name));
+ }
+ return ss.str();
+}
+
+
+static std::string get_device_pp_string(property_tree::sptr tree){
+ std::stringstream ss;
+ ss << boost::format("Device: %s") % (tree->access<std::string>("/name").get()) << std::endl;
+ //ss << std::endl;
+ BOOST_FOREACH(const std::string &name, tree->list("/mboards")){
+ ss << make_border(get_mboard_pp_string(tree, "/mboards/" + name));
+ }
+ return ss.str();
+}
+
+void print_tree(const uhd::fs_path &path, uhd::property_tree::sptr tree){
+ std::cout << path << std::endl;
+ BOOST_FOREACH(const std::string &name, tree->list(path)){
+ print_tree(path / name, tree);
+ }
+}
+
+int UHD_SAFE_MAIN(int argc, char *argv[]){
+ po::options_description desc("Allowed options");
+ desc.add_options()
+ ("help", "help message")
+ ("version", "print the version string and exit")
+ ("args", po::value<std::string>()->default_value(""), "device address args")
+ ("tree", "specify to print a complete property tree")
+ ("string", po::value<std::string>(), "query a string value from the properties tree")
+ ;
+
+ po::variables_map vm;
+ po::store(po::parse_command_line(argc, argv, desc), vm);
+ po::notify(vm);
+
+ //print the help message
+ if (vm.count("help")){
+ std::cout << boost::format("UHD USRP Probe %s") % desc << std::endl;
+ return ~0;
+ }
+
+ if (vm.count("version")){
+ std::cout << uhd::get_version_string() << std::endl;
+ return 0;
+ }
+
+ device::sptr dev = device::make(vm["args"].as<std::string>());
+ property_tree::sptr tree = dev->get_tree();
+
+ if (vm.count("string")){
+ std::cout << tree->access<std::string>(vm["string"].as<std::string>()).get() << std::endl;
+ return 0;
+ }
+
+ if (vm.count("tree") != 0) print_tree("/", tree);
+ else std::cout << make_border(get_device_pp_string(tree)) << std::endl;
+
+ return 0;
+}
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