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//
// Copyright 2010 Ettus Research LLC
// Copyright 2018 Ettus Research, a National Instruments Company
//
// SPDX-License-Identifier: GPL-3.0-or-later
//
#include <uhd/device.hpp>
#include <uhd/utils/safe_main.hpp>
#include <boost/format.hpp>
#include <boost/program_options.hpp>
#include <cstdlib>
#include <iostream>
namespace {
//! Conditionally append find_all=1 if the key isn't there yet
uhd::device_addr_t append_findall(const uhd::device_addr_t& device_args)
{
uhd::device_addr_t new_device_args(device_args);
if (!new_device_args.has_key("find_all")) {
new_device_args["find_all"] = "1";
}
return new_device_args;
}
} // namespace
namespace po = boost::program_options;
int UHD_SAFE_MAIN(int argc, char* argv[])
{
po::options_description desc("Allowed options");
// clang-format off
desc.add_options()
("help", "help message")
("args", po::value<std::string>()->default_value(""), "device address args")
;
// clang-format on
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 Find Devices %s") % desc << std::endl;
return EXIT_SUCCESS;
}
// discover the usrps and print the results
const uhd::device_addr_t args(vm["args"].as<std::string>());
uhd::device_addrs_t device_addrs = uhd::device::find(append_findall(args));
if (device_addrs.empty()) {
std::cerr << "No UHD Devices Found" << std::endl;
return EXIT_FAILURE;
}
typedef std::map<std::string, std::set<std::string>> device_multi_addrs_t;
typedef std::map<std::string, device_multi_addrs_t> device_addrs_filtered_t;
device_addrs_filtered_t found_devices;
for (auto it = device_addrs.begin(); it != device_addrs.end(); ++it) {
std::string serial = (*it)["serial"];
found_devices[serial] = device_multi_addrs_t();
for (std::string key : it->keys()) {
if (key != "serial") {
found_devices[serial][key].insert(it->get(key));
}
}
for (auto sit = it + 1; sit != device_addrs.end();) {
if ((*sit)["serial"] == serial) {
for (std::string key : sit->keys()) {
if (key != "serial") {
found_devices[serial][key].insert(sit->get(key));
}
}
sit = device_addrs.erase(sit);
} else {
sit++;
}
}
}
int i = 0;
for (auto dit = found_devices.begin(); dit != found_devices.end(); ++dit) {
std::cout << "--------------------------------------------------" << std::endl;
std::cout << "-- UHD Device " << i << std::endl;
std::cout << "--------------------------------------------------" << std::endl;
std::stringstream ss;
ss << "Device Address:" << std::endl;
ss << boost::format(" serial: %s") % dit->first << std::endl;
for (auto mit = dit->second.begin(); mit != dit->second.end(); ++mit) {
for (auto vit = mit->second.begin(); vit != mit->second.end(); ++vit) {
ss << boost::format(" %s: %s") % mit->first % *vit << std::endl;
}
}
std::cout << ss.str() << std::endl << std::endl;
i++;
}
return EXIT_SUCCESS;
}
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