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Add SDRplay params to config file

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30hours 2024-09-10 12:14:03 +00:00
parent 0087258f3d
commit 904a8381f8
3 changed files with 24 additions and 21 deletions
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12
src/capture/Capture.cpp
View file

@ -70,7 +70,17 @@ std::unique_ptr<Source> Capture::factory_source(const std::string& type, c4::yml
// SDRplay RSPduo
if (type == VALID_TYPE[0])
{
return std::make_unique<RspDuo>(type, fc, fs, path, &saveIq);
int agcSetPoint, bandwidthNumber, gainReduction, lnaState;
bool dabNotch, rfNotch;
config["agcSetPoint"] >> agcSetPoint;
config["bandwidthNumber"] >> bandwidthNumber;
config["gainReduction"] >> gainReduction;
config["lnaState"] >> lnaState;
config["dabNotch"] >> dabNotch;
config["rfNotch"] >> rfNotch;
return std::make_unique<RspDuo>(type, fc, fs, path, &saveIq,
agcSetPoint, bandwidthNumber, gainReduction, lnaState,
dabNotch, rfNotch);
}
// Usrp
else if (type == VALID_TYPE[1])

21
src/capture/rspduo/RspDuo.cpp
View file

@ -14,13 +14,9 @@
// class static constants
const double RspDuo::MAX_FREQUENCY_NR = 2000000000;
const int RspDuo::DEF_AGC_BANDWIDTH_NR = 50; // default agc bandwidth
const int RspDuo::MIN_AGC_SET_POINT_NR = -72; // min agc set point
const int RspDuo::DEF_AGC_SET_POINT_NR = -60; // default agc set point
const int RspDuo::MIN_GAIN_REDUCTION_NR = 20; // min gain reduction
const int RspDuo::DEF_GAIN_REDUCTION_NR = 40; // default gain reduction
const int RspDuo::MAX_GAIN_REDUCTION_NR = 60; // max gain reduction
const int RspDuo::DEF_LNA_STATE_NR = 4; // default lna state
const int RspDuo::MAX_LNA_STATE_NR = 9; // max lna state
const int RspDuo::DEF_SAMPLE_RATE_NR = 2000000; // default sample rate
@ -47,7 +43,10 @@ IqData *buffer2;
// constructor
RspDuo::RspDuo(std::string _type, uint32_t _fc,
uint32_t _fs, std::string _path, bool *_saveIq)
uint32_t _fs, std::string _path, bool *_saveIq,
int _agcSetPoint, int _bandwidthNumber,
int _gainReduction, int _lnaState,
bool _dabNotch, bool _rfNotch)
: Source(_type, _fc, _fs, _path, _saveIq)
{
std::unordered_map<int, int> decimationMap = {
@ -60,14 +59,14 @@ RspDuo::RspDuo(std::string _type, uint32_t _fc,
};
nDecimation = decimationMap[fs];
usb_bulk_fg = false;
agc_bandwidth_nr = DEF_AGC_BANDWIDTH_NR;
agc_set_point_nr = DEF_AGC_SET_POINT_NR;
gain_reduction_nr = DEF_GAIN_REDUCTION_NR;
lna_state_nr = DEF_LNA_STATE_NR;
rf_notch_fg = false;
dab_notch_fg = false;
capture_fg = saveIq;
saveIqFileLocal = &saveIqFile;
agc_bandwidth_nr = _bandwidthNumber;
agc_set_point_nr = _agcSetPoint;
gain_reduction_nr = _gainReduction;
lna_state_nr = _lnaState;
rf_notch_fg = _rfNotch;
dab_notch_fg = _dabNotch;
}
void RspDuo::start()

12
src/capture/rspduo/RspDuo.h
View file

@ -50,20 +50,12 @@ private:
/// @brief Maximum frequency (Hz).
static const double MAX_FREQUENCY_NR;
/// @brief Default AGC bandwidth.
static const int DEF_AGC_BANDWIDTH_NR;
/// @brief Minimum AGC set point.
static const int MIN_AGC_SET_POINT_NR;
/// @brief Default AGC set point.
static const int DEF_AGC_SET_POINT_NR;
/// @brief Minimum gain reduction.
static const int MIN_GAIN_REDUCTION_NR;
/// @brief Default gain reduction.
static const int DEF_GAIN_REDUCTION_NR;
/// @brief Maximum gain reduction.
static const int MAX_GAIN_REDUCTION_NR;
/// @brief Default LNA state.
static const int DEF_LNA_STATE_NR;
/// @brief Max LNA state.
static const int MAX_LNA_STATE_NR;
/// @brief Default sample rate.
@ -164,7 +156,9 @@ public:
/// @param path Path to save IQ data.
/// @return The object.
RspDuo(std::string type, uint32_t fc, uint32_t fs,
std::string path, bool *saveIq);
std::string path, bool *saveIq, int agcSetPoint,
int bandwidthNumber, int gainReduction,
int lnaState, bool dabNotch, bool rfNotch);
/// @brief Implement capture function on RSPduo.
/// @param buffer1 Pointer to reference buffer.