uhd

//

// 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/types/tune_request.hpp>

#include <uhd/types/tune_result.hpp>

#include <boost/format.hpp>

using namespace uhd;

tune_request_t::tune_request_t(double target_freq):

    target_freq(target_freq),

    inter_freq_policy(POLICY_AUTO),

    dsp_freq_policy(POLICY_AUTO)

{

    /* NOP */

}

tune_request_t::tune_request_t(double target_freq, double lo_off):

    target_freq(target_freq),

    inter_freq_policy(POLICY_MANUAL),

    inter_freq(target_freq + lo_off),

    dsp_freq_policy(POLICY_AUTO)

{

    /* NOP */

}

std::string tune_result_t::to_pp_string(void) const{

    return str(boost::format(

        "Tune Result:\n"

        "    Target Intermediate Freq: %f (MHz)\n"

        "    Actual Intermediate Freq: %f (MHz)\n"

        "    Target DSP Freq Shift:    %f (MHz)\n"

        "    Actual DSP Freq Shift:    %f (MHz)\n"

    )

        % (target_inter_freq/1e6) % (actual_inter_freq/1e6)

        % (target_dsp_freq/1e6)   % (actual_dsp_freq/1e6)

    );

}