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Fix AGC for SDRplay

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This commit is contained in:
Ryzerth
2021-04-20 01:38:32 +02:00
parent a91ed266d5
commit f119af5e6f
4 changed files with 12 additions and 34 deletions
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9
sdrplay_source/src/main.cpp
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@ -514,7 +514,16 @@ private:
_this->openDevParams->rxChannelA->tunerParams.rfFreq.rfHz = _this->freq;
_this->openDevParams->rxChannelA->tunerParams.gain.gRdB = _this->gain;
_this->openDevParams->rxChannelA->tunerParams.gain.LNAstate = _this->lnaGain;
// Hard coded AGC parameters
_this->openDevParams->rxChannelA->ctrlParams.agc.attack_ms = 500;
_this->openDevParams->rxChannelA->ctrlParams.agc.decay_ms = 500;
_this->openDevParams->rxChannelA->ctrlParams.agc.decay_delay_ms = 200;
_this->openDevParams->rxChannelA->ctrlParams.agc.decay_threshold_dB = 5;
_this->openDevParams->rxChannelA->ctrlParams.agc.setPoint_dBfs = -30;
_this->openDevParams->rxChannelA->ctrlParams.agc.enable = agcModes[_this->agc];
sdrplay_api_Update(_this->openDev.dev, _this->openDev.tuner, sdrplay_api_Update_Dev_Fs, sdrplay_api_Update_Ext1_None);
sdrplay_api_Update(_this->openDev.dev, _this->openDev.tuner, sdrplay_api_Update_Tuner_BwType, sdrplay_api_Update_Ext1_None);
sdrplay_api_Update(_this->openDev.dev, _this->openDev.tuner, sdrplay_api_Update_Tuner_Frf, sdrplay_api_Update_Ext1_None);