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77 lines
3.1 KiB
C
77 lines
3.1 KiB
C
///////////////////////////////////////////////////////////////////////////////////
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// Copyright (C) 2017 Edouard Griffiths, F4EXB //
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// //
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// This program is free software; you can redistribute it and/or modify //
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// it under the terms of the GNU General Public License as published by //
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// the Free Software Foundation as version 3 of the License, or //
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// //
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// This program is distributed in the hope that it will be useful, //
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// but WITHOUT ANY WARRANTY; without even the implied warranty of //
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the //
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// GNU General Public License V3 for more details. //
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// //
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// You should have received a copy of the GNU General Public License //
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// along with this program. If not, see <http://www.gnu.org/licenses/>. //
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///////////////////////////////////////////////////////////////////////////////////
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#ifndef PLUGINS_SAMPLESOURCE_LIMESDRINPUT_LIMESDRINPUTSETTINGS_H_
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#define PLUGINS_SAMPLESOURCE_LIMESDRINPUT_LIMESDRINPUTSETTINGS_H_
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#include <QByteArray>
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#include <stdint.h>
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/**
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* These are the settings individual to each hardware channel or software Rx chain
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* Plus the settings to be saved in the presets
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*/
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struct LimeSDRInputSettings
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{
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typedef enum {
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FC_POS_INFRA = 0,
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FC_POS_SUPRA,
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FC_POS_CENTER
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} fcPos_t;
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enum PathRFE
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{
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PATH_RFE_NONE = 0,
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PATH_RFE_LNAH,
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PATH_RFE_LNAL,
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PATH_RFE_LNAW,
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PATH_RFE_LB1,
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PATH_RFE_LB2
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};
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typedef enum {
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GAIN_AUTO,
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GAIN_MANUAL
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} GainMode;
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// global settings to be saved
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uint64_t m_centerFrequency;
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int m_devSampleRate;
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uint32_t m_log2HardDecim;
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// channel settings
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bool m_dcBlock;
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bool m_iqCorrection;
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uint32_t m_log2SoftDecim;
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float m_lpfBW; //!< LMS amalog lowpass filter bandwidth (Hz)
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bool m_lpfFIREnable; //!< Enable LMS digital lowpass FIR filters
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float m_lpfFIRBW; //!< LMS digital lowpass FIR filters bandwidth (Hz)
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uint32_t m_gain; //!< Optimally distributed gain (dB)
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bool m_ncoEnable; //!< Enable TSP NCO and mixing
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int m_ncoFrequency; //!< Actual NCO frequency (the resulting frequency with mixing is displayed)
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PathRFE m_antennaPath;
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GainMode m_gainMode; //!< Gain mode: auto or manual
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uint32_t m_lnaGain; //!< Manual LAN gain
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uint32_t m_tiaGain; //!< Manual TIA gain
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uint32_t m_pgaGain; //!< Manual PGA gain
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LimeSDRInputSettings();
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void resetToDefaults();
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QByteArray serialize() const;
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bool deserialize(const QByteArray& data);
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};
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#endif /* PLUGINS_SAMPLESOURCE_LIMESDRINPUT_LIMESDRINPUTSETTINGS_H_ */
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