/////////////////////////////////////////////////////////////////////////////////// // Copyright (C) 2017 Edouard Griffiths, F4EXB // // // // This program is free software; you can redistribute it and/or modify // // it under the terms of the GNU General Public License as published by // // the Free Software Foundation as version 3 of the License, or // // (at your option) any later version. // // // // This program is distributed in the hope that it will be useful, // // but WITHOUT ANY WARRANTY; without even the implied warranty of // // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the // // GNU General Public License V3 for more details. // // // // You should have received a copy of the GNU General Public License // // along with this program. If not, see . // /////////////////////////////////////////////////////////////////////////////////// #include "util/simpleserializer.h" #include "limesdrinputsettings.h" LimeSDRInputSettings::LimeSDRInputSettings() { resetToDefaults(); } void LimeSDRInputSettings::resetToDefaults() { m_centerFrequency = 435000*1000; m_devSampleRate = 5000000; m_log2HardDecim = 3; m_dcBlock = false; m_iqCorrection = false; m_log2SoftDecim = 0; m_lpfBW = 4.5e6f; m_lpfFIREnable = false; m_lpfFIRBW = 2.5e6f; m_gain = 50; m_ncoEnable = false; m_ncoFrequency = 0; m_antennaPath = PATH_RFE_NONE; m_gainMode = GAIN_AUTO; m_lnaGain = 15; m_tiaGain = 2; m_pgaGain = 16; m_extClock = false; m_extClockFreq = 10000000; // 10 MHz m_transverterMode = false; m_transverterDeltaFrequency = 0; m_iqOrder = true; m_gpioDir = 0; m_gpioPins = 0; m_useReverseAPI = false; m_reverseAPIAddress = "127.0.0.1"; m_reverseAPIPort = 8888; m_reverseAPIDeviceIndex = 0; } QByteArray LimeSDRInputSettings::serialize() const { SimpleSerializer s(1); s.writeS32(1, m_devSampleRate); s.writeU32(2, m_log2HardDecim); s.writeBool(3, m_dcBlock); s.writeBool(4, m_iqCorrection); s.writeU32(5, m_log2SoftDecim); s.writeFloat(7, m_lpfBW); s.writeBool(8, m_lpfFIREnable); s.writeFloat(9, m_lpfFIRBW); s.writeU32(10, m_gain); s.writeBool(11, m_ncoEnable); s.writeS32(12, m_ncoFrequency); s.writeS32(13, (int) m_antennaPath); s.writeS32(14, (int) m_gainMode); s.writeU32(15, m_lnaGain); s.writeU32(16, m_tiaGain); s.writeU32(17, m_pgaGain); s.writeBool(18, m_extClock); s.writeU32(19, m_extClockFreq); s.writeBool(20, m_transverterMode); s.writeS64(21, m_transverterDeltaFrequency); s.writeU32(22, m_gpioDir); s.writeU32(23, m_gpioPins); s.writeBool(24, m_useReverseAPI); s.writeString(25, m_reverseAPIAddress); s.writeU32(26, m_reverseAPIPort); s.writeU32(27, m_reverseAPIDeviceIndex); s.writeBool(28, m_iqOrder); return s.final(); } bool LimeSDRInputSettings::deserialize(const QByteArray& data) { SimpleDeserializer d(data); if (!d.isValid()) { resetToDefaults(); return false; } if (d.getVersion() == 1) { int intval; uint32_t uintval; d.readS32(1, &m_devSampleRate, 5000000); d.readU32(2, &m_log2HardDecim, 2); d.readBool(3, &m_dcBlock, false); d.readBool(4, &m_iqCorrection, false); d.readU32(5, &m_log2SoftDecim, 0); d.readFloat(7, &m_lpfBW, 1.5e6); d.readBool(8, &m_lpfFIREnable, false); d.readFloat(9, &m_lpfFIRBW, 1.5e6); d.readU32(10, &m_gain, 50); d.readBool(11, &m_ncoEnable, false); d.readS32(12, &m_ncoFrequency, 0); d.readS32(13, &intval, 0); m_antennaPath = (PathRFE) intval; d.readS32(14, &intval, 0); m_gainMode = (GainMode) intval; d.readU32(15, &m_lnaGain, 15); d.readU32(16, &m_tiaGain, 2); d.readU32(17, &m_pgaGain, 16); d.readBool(18, &m_extClock, false); d.readU32(19, &m_extClockFreq, 10000000); d.readBool(20, &m_transverterMode, false); d.readS64(21, &m_transverterDeltaFrequency, 0); d.readU32(22, &uintval, 0); m_gpioDir = uintval & 0xFF; d.readU32(23, &uintval, 0); m_gpioPins = uintval & 0xFF; d.readBool(24, &m_useReverseAPI, false); d.readString(25, &m_reverseAPIAddress, "127.0.0.1"); d.readU32(26, &uintval, 0); if ((uintval > 1023) && (uintval < 65535)) { m_reverseAPIPort = uintval; } else { m_reverseAPIPort = 8888; } d.readU32(27, &uintval, 0); m_reverseAPIDeviceIndex = uintval > 99 ? 99 : uintval; d.readBool(28, &m_iqOrder, true); return true; } else { resetToDefaults(); return false; } }