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	Main server: wait for set sample source/sink/MIMO to complete before loading the device settings. For #2294
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				@ -495,11 +495,20 @@ void MainServer::changeSampleSource(int deviceSetIndex, int selectedDeviceIndex)
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        DeviceSampleSource *source = deviceSet->m_deviceAPI->getPluginInterface()->createSampleSourcePluginInstance(
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                deviceSet->m_deviceAPI->getSamplingDeviceId(), deviceSet->m_deviceAPI);
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        deviceSet->m_deviceAPI->setSampleSource(source);
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        // wait for sample source to be set, before loading settings
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        auto connection = new QMetaObject::Connection();
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        *connection = connect(
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            deviceSet->m_deviceSourceEngine,
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            &DSPDeviceSourceEngine::sampleSet,
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            this,
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            [=]() {
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                deviceSet->m_deviceAPI->loadSamplingDeviceSettings(m_mainCore->m_settings.getWorkingPreset()); // load new API settings
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                // Notify
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                emit m_mainCore->deviceChanged(deviceSetIndex);
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                QObject::disconnect(*connection);
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                delete connection;
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            }
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        );
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    }
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}
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@ -566,8 +575,20 @@ void MainServer::changeSampleSink(int deviceSetIndex, int selectedDeviceIndex)
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        DeviceSampleSink *sink = deviceSet->m_deviceAPI->getPluginInterface()->createSampleSinkPluginInstance(
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                deviceSet->m_deviceAPI->getSamplingDeviceId(), deviceSet->m_deviceAPI);
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        deviceSet->m_deviceAPI->setSampleSink(sink);
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        // wait for sample source to be set, before loading settings
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        auto connection = new QMetaObject::Connection();
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        *connection = connect(
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            deviceSet->m_deviceSourceEngine,
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            &DSPDeviceSourceEngine::sampleSet,
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            this,
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            [=]() {
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                deviceSet->m_deviceAPI->loadSamplingDeviceSettings(m_mainCore->m_settings.getWorkingPreset()); // load new API settings
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                // Notify
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                emit m_mainCore->deviceChanged(deviceSetIndex);
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                QObject::disconnect(*connection);
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                delete connection;
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            }
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        );
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    }
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}
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@ -620,8 +641,20 @@ void MainServer::changeSampleMIMO(int deviceSetIndex, int selectedDeviceIndex)
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        DeviceSampleMIMO *mimo = deviceSet->m_deviceAPI->getPluginInterface()->createSampleMIMOPluginInstance(
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                deviceSet->m_deviceAPI->getSamplingDeviceId(), deviceSet->m_deviceAPI);
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        deviceSet->m_deviceAPI->setSampleMIMO(mimo);
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        // wait for sample source to be set, before loading settings
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        auto connection = new QMetaObject::Connection();
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        *connection = connect(
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            deviceSet->m_deviceSourceEngine,
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            &DSPDeviceSourceEngine::sampleSet,
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            this,
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            [=]() {
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                deviceSet->m_deviceAPI->loadSamplingDeviceSettings(m_mainCore->m_settings.getWorkingPreset()); // load new API settings
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                // Notify
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                emit m_mainCore->deviceChanged(deviceSetIndex);
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                QObject::disconnect(*connection);
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                delete connection;
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            }
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        );
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    }
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}
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