Fix AGC for SDRplay

core/src/config.cpp

@@ -82,37 +82,4 @@ void ConfigManager::autoSaveWorker(ConfigManager* _this) {
         _this->mtx.unlock();
         std::this_thread::sleep_for(std::chrono::milliseconds(1000));
     }
-}
-
-// void ConfigManager::setResourceDir(std::string path) {
-//     if (!std::filesystem::exists(path)) {
-//         spdlog::error("Resource directory '{0}' does not exist", path);
-//         return;
-//     }
-//     if (!std::filesystem::is_regular_file(path)) {
-//         spdlog::error("Resource directory '{0}' is not a directory", path);
-//         return;
-//     }
-//     resDir = path;
-// }
-
-// std::string ConfigManager::getResourceDir() {
-//     return resDir;
-// }
-
-// void ConfigManager::setConfigDir(std::string path) {
-//     if (!std::filesystem::exists(path)) {
-//         spdlog::error("Resource directory '{0}' does not exist", path);
-//         return;
-//     }
-//     if (!std::filesystem::is_regular_file(path)) {
-//         spdlog::error("Resource directory '{0}' is not a directory", path);
-//         return;
-//     }
-//     resDir = path;
-// }
-
-// std::string ConfigManager::getConfigDir() {
-//     return configDir;
-// }
-
+}

core/src/credits.cpp

@@ -25,6 +25,7 @@ namespace sdrpp_credits {
     };
 
     const char* patrons[] = {
+        "Croccydile",
         "Daniele D'Agnelli",
         "W4IPA",
         "Lee Donaghy",

readme.md

@@ -219,6 +219,7 @@ I will soon publish a contributing.md listing the code style to use.
 
 ## Patrons
 
+* [Croccydile](https://example.com/)
 * [Daniele D'Agnelli](https://linkedin.com/in/dagnelli)
 * [W4IPA](https://twitter.com/W4IPAstroke5)
 * [Lee Donaghy](https://github.com/github)

sdrplay_source/src/main.cpp

@@ -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);