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Reading and setting default system options in Options > Default System Options. Exception is frequencies under the RF Frequencies tab, for that refer to this link.

Reading system options:

Code Block
languagepy
sys_options_dict = Project.system_options_dict
for option_name, option_value in sys_options_dict.items():
    print(option_name,' : ', option_value)
#end for  

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Expand
Code Block
languagetext
SampleRate  :  8
DataBlockSize  :  100
StopTime  :  0.0
TimeFrame  :  1e-09
OutputBufferSize  :  10000
DefaultImpedance  :  50.0
SysIncludeRFMismatch  :  False
SysAmbientTemp  :  290.0
SysAnnotationSigDigits  :  6
SysRFNoiseMode  :  2
SysRFBMeasThermalNoiseUse  :  0
SysTDMeasThermalNoiseUse  :  0
SysMultithreadRFB  :  1
SysExtrapolateCoSimFreqs  :  1
SysMultithreadRFI  :  1
SysMultithreadTDBlock  :  1
SysMultithreadTDTopLevel  :  1
SamplesPerMeasurement  :  1000000
NormalizeToTimeUnits  :  False
WaveFormsStartFromZero  :  False
AlignWaveFormsToData  :  False
VSS_SamplingFreq  :  7999999999.999999
VSS_OversamplingRate  :  8
VSS_BlockSize  :  100
VSS_UseSimStopTime  :  0
VSS_SimStopTime  :  0.0
VSS_MaxNodeDataAccumulation  :  10000
VSS_MismatchModeling  :  0
VSS_Impedance  :  50.0
VSS_AmbientTemperature  :  290.0
VSS_AnnotationSigDigits  :  6
VSS_LowMemoryThresholdMB  :  500
VSS_RF_NoiseModeling  :  2
VSS_MeasNoiseFloorTemperature  :  290.0
RFB_MeasThermalNoiseFloorUse  :  0
VSS_TD_MeasSpectrumNoiseFloorUse  :  0
VSS_DirectUpConversionGainType  :  0
VSS_CosimS11UseRFB  :  0
VSS_CosimS11UseRFI  :  0
VSS_CosimS11UseTD  :  1
VSS_NonlinearSaturationModel  :  1
VSS_NLAmpFilterImpl  :  0
VSS_AutoRFLinearFreqInterp  :  0
VSS_FMULT_Bx_AutoCOMPATMODE  :  1
RFI_AMP_MaxSelfGenDepth  :  2
RFI_MIXER_MaxSelfGenDepth  :  2
VSS_RFB_UseMultiCore  :  1
VSS_RFI_UseMultiCore  :  1
VSS_TD_Block_UseMultiCore  :  1
VSS_ExtrapolateCoSimFreqs  :  1
VSS_TD_TopLevel_UseMultiCore  :  1
VSS_MaxMeasBufferSize  :  1000000
VSS_NormalizeWaveformsToSymbols  :  0
VSS_WaveformsXAxisFrom0  :  0
VSS_AlignToDataStart  :  0
RFI_UseHarmonicBand  :  1
RFI_HarmonicBand  :  2
RFI_UseFreqAboveFc  :  0
RFI_FreqAboveFc  :  5000000000.0
RFI_UseFreqBelowFc  :  0
RFI_FreqBelowFc  :  5000000000.0
RFI_UseMaxFreq  :  0
RFI_MaxFreq  :  10000000000.0
RFI_UseMinFreq  :  0
RFI_MinFreq  :  0.0
RFI_UseDBBelowNoise  :  1
RFI_DBBelowNoise  :  10.0
RFI_UseMinDBm_Hz  :  0
RFI_MinDBm_Hz  :  -184.0
RFI_UseMinDBV_sqrtHz  :  0
RFI_MinDBV_sqrtHz  :  -194.0
RFI_UseMaxHarmonic  :  0
RFI_MaxHarmonic  :  4
RFI_UseMaxComponents  :  0
RFI_MaxComponents  :  50
RFI_UseMaxContributionsTracked  :  0
RFI_MaxContributionsTracked  :  20
RFI_AmpsSuppressDC  :  1
RFI_MixersSuppressDC  :  0
RFA_MaxIterations  :  50
RFA_MinChangeInDB  :  0.02
RFA_IterationZeroTolerance  :  1e-12
RFA_MaxControlLoopIterations  :  1000
RFB_NoiseSamplePoints  :  3
VSS_RBW_NFFT_Use  :  0
VSS_RBW  :  1000000.0
VSS_NFFT  :  1000
VSS_VBW_NAVG_Use  :  0
VSS_VBW  :  1000000.0
VSS_NAVG  :  10
VSS_PhaseThreshold  :  -150.0
VSS_PWR_MTR_RMS_Peak  :  0
VSS_PWR_SPEC_RMS_Peak  :  0

Setting

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system options:

The following shows how to modify a single project option and then write the project options to AWRDE

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