forked from sdr/gr-osmosdr
uhd: implement bandwidth controls
parent
8b2897d767
commit
7b18254262
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@ -262,3 +262,25 @@ std::string uhd_sink_c::get_antenna( size_t chan )
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{
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return _snk->get_antenna(chan);
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}
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double uhd_sink_c::set_bandwidth( double bandwidth, size_t chan )
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{
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_snk->set_bandwidth(bandwidth, chan);
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return _snk->get_bandwidth(chan);
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}
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double uhd_sink_c::get_bandwidth( size_t chan )
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{
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return _snk->get_bandwidth(chan);
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}
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osmosdr::freq_range_t uhd_sink_c::get_bandwidth_range( size_t chan )
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{
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osmosdr::freq_range_t bandwidths;
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BOOST_FOREACH( uhd::range_t bw, _snk->get_bandwidth_range(chan) )
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bandwidths += osmosdr::range_t( bw.start(), bw.stop(), bw.step() );
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return bandwidths;
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}
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@ -71,6 +71,10 @@ public:
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std::string set_antenna( const std::string & antenna, size_t chan = 0 );
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std::string get_antenna( size_t chan = 0 );
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double set_bandwidth( double bandwidth, size_t chan = 0 );
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double get_bandwidth( size_t chan = 0 );
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osmosdr::freq_range_t get_bandwidth_range( size_t chan = 0 );
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private:
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double _lo_offset;
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gr::uhd::usrp_sink::sptr _snk;
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@ -262,3 +262,25 @@ std::string uhd_source_c::get_antenna( size_t chan )
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{
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return _src->get_antenna(chan);
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}
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double uhd_source_c::set_bandwidth( double bandwidth, size_t chan )
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{
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_src->set_bandwidth(bandwidth, chan);
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return _src->get_bandwidth(chan);
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}
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double uhd_source_c::get_bandwidth( size_t chan )
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{
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return _src->get_bandwidth(chan);
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}
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osmosdr::freq_range_t uhd_source_c::get_bandwidth_range( size_t chan )
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{
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osmosdr::freq_range_t bandwidths;
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BOOST_FOREACH( uhd::range_t bw, _src->get_bandwidth_range(chan) )
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bandwidths += osmosdr::range_t( bw.start(), bw.stop(), bw.step() );
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return bandwidths;
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}
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@ -71,6 +71,10 @@ public:
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std::string set_antenna( const std::string & antenna, size_t chan = 0 );
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std::string get_antenna( size_t chan = 0 );
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double set_bandwidth( double bandwidth, size_t chan = 0 );
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double get_bandwidth( size_t chan = 0 );
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osmosdr::freq_range_t get_bandwidth_range( size_t chan = 0 );
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private:
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double _lo_offset;
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gr::uhd::usrp_source::sptr _src;
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