blob: d3ef36305e2f1d5e07427217ab1eb11adbb581cc (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
|
//
// Copyright 2010-2011 Ettus Research LLC
// Copyright 2018 Ettus Research, a National Instruments Company
//
// SPDX-License-Identifier: GPL-3.0-or-later
//
#include <uhd/usrp/multi_usrp.hpp>
#include <uhd/utils/safe_main.hpp>
#include <boost/program_options.hpp>
#include <chrono>
#include <iostream>
#include <thread>
namespace po = boost::program_options;
bool product_requires_reflock(const std::string& product)
{
if (product.find("e31") == 0 || product.find("E31") == 0) {
return true;
}
return false;
}
int UHD_SAFE_MAIN(int argc, char* argv[])
{
// variables to be set by po
std::string args;
std::string time_source;
// setup the program options
po::options_description desc("Allowed options");
// clang-format off
desc.add_options()
("help", "help message")
("args", po::value<std::string>(&args)->default_value(""), "single uhd device address args")
("source", po::value<std::string>(&time_source)->default_value(""), "the time source (gpsdo, external) or blank for default")
;
// 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 << "UHD Test PPS Input " << desc << std::endl;
std::cout
<< std::endl
<< "Tests if the PPS input signal is working. Will throw an error if not."
<< std::endl
<< std::endl;
return ~0;
}
// create a usrp device
std::cout << std::endl;
std::cout << "Creating the USRP device with: " << args << "..." << std::endl;
auto usrp = uhd::usrp::multi_usrp::make(args);
std::cout << "Using Device: " << usrp->get_pp_string() << std::endl;
// sleep off if gpsdo detected and time next pps already set
std::this_thread::sleep_for(std::chrono::seconds(1));
// set time source if specified
if (not time_source.empty()) {
usrp->set_time_source(time_source);
}
// set the time at an unknown pps (will throw if no pps)
std::cout << std::endl
<< "Attempt to detect the PPS and set the time..." << std::endl
<< std::endl;
usrp->set_time_unknown_pps(uhd::time_spec_t(0.0));
std::cout << std::endl << "Success!" << std::endl << std::endl;
if (product_requires_reflock(usrp->get_mboard_name())) {
std::cout << "Product requires verification of ref_locked sensor!" << std::endl;
std::cout << "Checking ref_locked sensor..." << std::flush;
if (!usrp->get_mboard_sensor("ref_locked").to_bool()) {
std::cout << "FAIL!" << std::endl;
return EXIT_FAILURE;
}
std::cout << "PASS!" << std::endl;
}
return EXIT_SUCCESS;
}
|
