UHD  003.004.003-release
include/uhd/types/tune_request.hpp
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00001 //
00002 // Copyright 2010 Ettus Research LLC
00003 //
00004 // This program is free software: you can redistribute it and/or modify
00005 // it under the terms of the GNU General Public License as published by
00006 // the Free Software Foundation, either version 3 of the License, or
00007 // (at your option) any later version.
00008 //
00009 // This program is distributed in the hope that it will be useful,
00010 // but WITHOUT ANY WARRANTY; without even the implied warranty of
00011 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
00012 // GNU General Public License for more details.
00013 //
00014 // You should have received a copy of the GNU General Public License
00015 // along with this program.  If not, see <http://www.gnu.org/licenses/>.
00016 //
00017 
00018 #ifndef INCLUDED_UHD_TYPES_TUNE_REQUEST_HPP
00019 #define INCLUDED_UHD_TYPES_TUNE_REQUEST_HPP
00020 
00021 #include <uhd/config.hpp>
00022 
00023 namespace uhd{
00024 
00032     struct UHD_API tune_request_t{
00039         tune_request_t(double target_freq = 0);
00040 
00049         tune_request_t(double target_freq, double lo_off);
00050 
00052         enum policy_t {
00054             POLICY_NONE   = int('N'),
00056             POLICY_AUTO   = int('A'),
00058             POLICY_MANUAL = int('M')
00059         };
00060 
00065         double target_freq;
00066 
00071         policy_t rf_freq_policy;
00072 
00077         double rf_freq;
00078 
00083         policy_t dsp_freq_policy;
00084 
00089         double dsp_freq;
00090 
00091     };
00092 
00093 } //namespace uhd
00094 
00095 #endif /* INCLUDED_UHD_TYPES_TUNE_REQUEST_HPP */
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