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| author | Derek Kozel <derek.kozel@ettus.com> | 2016-08-26 17:27:52 -0700 |
|---|---|---|
| committer | Derek Kozel <derek.kozel@ettus.com> | 2016-08-26 17:42:50 -0700 |
| commit | 192ad7e01ac20efe23a14d0fe22a6fb745f8c4cf (patch) | |
| tree | 2d15a15d8482b69142771a6a4c2715e13f8602a5 /host/lib | |
| parent | fe7fe8b6ceb21da3e3636b955f2248b511a6d146 (diff) | |
| download | uhd-192ad7e01ac20efe23a14d0fe22a6fb745f8c4cf.tar.gz uhd-192ad7e01ac20efe23a14d0fe22a6fb745f8c4cf.tar.bz2 uhd-192ad7e01ac20efe23a14d0fe22a6fb745f8c4cf.zip | |
TwinRX: Fixed missing and redundant writes to FE settings
TwinRX's Nyquist expert now writes the frontend correction settings on
every tune to a new frequency. This guarantees phase alignment when
timed commands are used and introduces minimal overhead.
Diffstat (limited to 'host/lib')
| -rw-r--r-- | host/lib/usrp/dboard/twinrx/twinrx_experts.hpp | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/host/lib/usrp/dboard/twinrx/twinrx_experts.hpp b/host/lib/usrp/dboard/twinrx/twinrx_experts.hpp index f2601a09b..1617c9c80 100644 --- a/host/lib/usrp/dboard/twinrx/twinrx_experts.hpp +++ b/host/lib/usrp/dboard/twinrx/twinrx_experts.hpp @@ -266,12 +266,16 @@ public: : experts::worker_node_t(prepend_ch("twinrx_nyquist_expert", ch)), _channel (ch), _codec_conn (ch=="0"?"II":"QQ"), //Ch->ADC Port mapping + _lo1_freq_d (db, prepend_ch("los/LO1/freq/desired", ch)), + _lo2_freq_d (db, prepend_ch("los/LO2/freq/desired", ch)), _if_freq_d (db, prepend_ch("if_freq/desired", ch)), _lo1_inj_side (db, prepend_ch("ch/LO1/inj_side", ch)), _lo2_inj_side (db, prepend_ch("ch/LO2/inj_side", ch)), _if_freq_c (db, prepend_ch("if_freq/coerced", ch)), _db_iface (db_iface) { + bind_accessor(_lo1_freq_d); + bind_accessor(_lo2_freq_d); bind_accessor(_if_freq_d); bind_accessor(_lo1_inj_side); bind_accessor(_lo2_inj_side); @@ -284,6 +288,8 @@ private: //Inputs const std::string _channel; const std::string _codec_conn; + experts::data_reader_t<double> _lo1_freq_d; + experts::data_reader_t<double> _lo2_freq_d; experts::data_reader_t<double> _if_freq_d; experts::data_reader_t<lo_inj_side_t> _lo1_inj_side; experts::data_reader_t<lo_inj_side_t> _lo2_inj_side; |