From 6cdc9cdd5b94a0809ddce3bdba4367694a88ab66 Mon Sep 17 00:00:00 2001 From: Nicholas Corgan Date: Fri, 24 Jan 2014 07:17:42 -0800 Subject: 120 MHz daughterboard support, Integer-N tuning, ADF435x code consolidation * Added support for new CBX-120, SBX-120, and WBX-120 daughterboards * Added implementation of Integer-N tuning for all CBX, SBX, and WBX daughterboards * Added --int-n option to examples to show how to use Integer-N tuning API * Removed duplicate ADF4350/ADF4351 code and moved it to common/adf435x_common.cpp --- host/examples/tx_bursts.cpp | 9 +++++++-- 1 file changed, 7 insertions(+), 2 deletions(-) (limited to 'host/examples/tx_bursts.cpp') diff --git a/host/examples/tx_bursts.cpp b/host/examples/tx_bursts.cpp index eada1a618..333e15939 100644 --- a/host/examples/tx_bursts.cpp +++ b/host/examples/tx_bursts.cpp @@ -1,5 +1,5 @@ // -// Copyright 2010-2011 Ettus Research LLC +// Copyright 2010-2011,2014 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 @@ -60,6 +60,7 @@ int UHD_SAFE_MAIN(int argc, char *argv[]){ ("gain", po::value(&gain)->default_value(0), "gain") ("dilv", "specify to disable inner-loop verbose") ("channels", po::value(&channel_list)->default_value("0"), "which channel(s) to use (specify \"0\", \"1\", \"0,1\", etc") + ("int-n", "tune USRP with integer-n tuning") ; po::variables_map vm; po::store(po::parse_command_line(argc, argv, desc), vm); @@ -98,7 +99,11 @@ int UHD_SAFE_MAIN(int argc, char *argv[]){ std::cout << boost::format("Actual TX Rate: %f Msps...") % (usrp->get_tx_rate()/1e6) << std::endl << std::endl; std::cout << boost::format("Setting TX Freq: %f MHz...") % (freq/1e6) << std::endl; - for(size_t i=0; i < channel_nums.size(); i++) usrp->set_tx_freq(freq, channel_nums[i]); + for(size_t i=0; i < channel_nums.size(); i++){ + uhd::tune_request_t tune_request(freq); + if(vm.count("int-n")) tune_request.args = uhd::device_addr_t("mode_n=int-n"); + usrp->set_tx_freq(tune_request, channel_nums[i]); + } std::cout << boost::format("Actual TX Freq: %f MHz...") % (usrp->get_tx_freq()/1e6) << std::endl << std::endl; std::cout << boost::format("Setting TX Gain: %f...") % (gain) << std::endl; -- cgit v1.2.3