attributes.py

# -*- coding: utf-8 -*-
# This file is generated from NI-SCOPE API metadata version 25.0.0f151
attributes = {
    1050005: {
        'access': 'read-write',
        'documentation': {
            'description': '\nSpecifies whether or not to simulate instrument driver I/O operations.  If simulation is enabled, instrument driver functions perform range checking and call Ivi_GetAttribute and Ivi_SetAttribute functions, but they do not perform instrument I/O.  For output parameters that represent instrument data, the instrument driver functions return calculated values.\nThe default value is VI_FALSE.  Use the niScope_InitWithOptions function to override this value.\n'
        },
        'lv_property': 'Inherent IVI Attributes:User Options:Simulate',
        'name': 'SIMULATE',
        'type': 'ViBoolean'
    },
    1050203: {
        'access': 'read only',
        'documentation': {
            'description': '\nIndicates the number of channels that the specific instrument driver supports.\nFor channel-based properties, the IVI engine maintains a separate cache value for each channel.\n'
        },
        'lv_property': 'Inherent IVI Attributes:Driver Capabilities:Channel Count',
        'name': 'CHANNEL_COUNT',
        'type': 'ViInt32'
    },
    1050304: {
        'access': 'read only',
        'documentation': {
            'description': '\nIndicates the resource descriptor the driver uses to identify the physical device.  If you initialize the driver with a logical name, this attribute contains the resource descriptor that corresponds to the entry in the IVI Configuration utility.\nIf you initialize the instrument driver with the resource descriptor, this attribute contains that value.You can pass a logical name to niScope_Init or niScope_InitWithOptions. The IVI Configuration utility must contain an entry for the logical name. The logical name entry refers to a virtual instrument section in the IVI Configuration file. The virtual instrument section specifies a physical device and initial user options.\n'
        },
        'lv_property': 'Inherent IVI Attributes:Advanced Session Information:Resource Descriptor',
        'name': 'IO_RESOURCE_DESCRIPTOR',
        'type': 'ViString'
    },
    1050305: {
        'access': 'read only',
        'documentation': {
            'description': '\nA string containing the logical name you specified when opening the current IVI session.  You can pass a logical name to niScope_Init or niScope_InitWithOptions. The IVI Configuration utility must contain an entry for the logical name. The logical name entry refers to a virtual instrument section in the IVI Configuration file. The virtual instrument section specifies a physical device and initial user options.\n'
        },
        'lv_property': 'Inherent IVI Attributes:Advanced Session Information:Logical Name',
        'name': 'LOGICAL_NAME',
        'type': 'ViString'
    },
    1050327: {
        'access': 'read only',
        'documentation': {
            'description': '\nA string that contains a comma-separated list of the instrument model numbers supported by this driver.\n'
        },
        'lv_property': 'Inherent IVI Attributes:Driver Capabilities:Supported Instrument Models',
        'name': 'SUPPORTED_INSTRUMENT_MODELS',
        'type': 'ViString'
    },
    1050510: {
        'access': 'read only',
        'documentation': {
            'description': '\nA string that contains the firmware revision information for the instrument you are currently using.\n'
        },
        'lv_property': 'Inherent IVI Attributes:Instrument Identification:Firmware Revision',
        'name': 'INSTRUMENT_FIRMWARE_REVISION',
        'supported_rep_caps': [
            'instruments'
        ],
        'type': 'ViString'
    },
    1050511: {
        'access': 'read only',
        'documentation': {
            'description': '\nA string that contains the name of the instrument manufacturer.\n'
        },
        'lv_property': 'Inherent IVI Attributes:Instrument Identification:Manufacturer',
        'name': 'INSTRUMENT_MANUFACTURER',
        'type': 'ViString'
    },
    1050512: {
        'access': 'read only',
        'documentation': {
            'description': '\nA string that contains the model number of the current instrument.\n'
        },
        'lv_property': 'Inherent IVI Attributes:Instrument Identification:Model',
        'name': 'INSTRUMENT_MODEL',
        'type': 'ViString'
    },
    1050513: {
        'access': 'read only',
        'documentation': {
            'description': '\nA string that contains the name of the vendor that supplies this driver.\n'
        },
        'lv_property': 'Inherent IVI Attributes:Driver Identification:Driver Vendor',
        'name': 'SPECIFIC_DRIVER_VENDOR',
        'type': 'ViString'
    },
    1050514: {
        'access': 'read only',
        'documentation': {
            'description': '\nA string that contains a brief description of the specific driver\n'
        },
        'lv_property': 'Inherent IVI Attributes:Driver Identification:Description',
        'name': 'SPECIFIC_DRIVER_DESCRIPTION',
        'type': 'ViString'
    },
    1050551: {
        'access': 'read only',
        'documentation': {
            'description': '\nA string that contains additional version information about this instrument driver.\n'
        },
        'lv_property': 'Inherent IVI Attributes:Driver Identification:Revision',
        'name': 'SPECIFIC_DRIVER_REVISION',
        'type': 'ViString'
    },
    1150001: {
        'access': 'read-write',
        'documentation': {
            'description': '\nSpecifies the number of records to acquire. Can be used for multi-record acquisition and single-record acquisitions. Setting this to 1 indicates a single-record acquisition.\n'
        },
        'lv_property': 'Horizontal:Number of Records',
        'name': 'HORZ_NUM_RECORDS',
        'type': 'ViInt32'
    },
    1150002: {
        'access': 'read-write',
        'documentation': {
            'description': '\nSpecifies the input source for the PLL reference clock (the 1 MHz to 20 MHz clock on the NI 5122, the 10 MHz clock for the NI 5112/5620/5621/5911) to which the digitizer will be phase-locked; for the NI 5102, this is the source of the board clock.\n'
        },
        'lv_property': 'Clocking:Reference (Input) Clock Source',
        'name': 'INPUT_CLOCK_SOURCE',
        'type': 'ViString'
    },
    1150003: {
        'access': 'read-write',
        'documentation': {
            'description': "\nSpecifies the output source for the 10 MHz clock to which another digitizer's sample clock can be phased-locked.\n"
        },
        'lv_property': 'Clocking:Output Clock Source',
        'name': 'OUTPUT_CLOCK_SOURCE',
        'type': 'ViString'
    },
    1150004: {
        'access': 'read-write',
        'documentation': {
            'description': '\nIndicates whether the digitizer enforces real-time measurements or allows equivalent-time measurements.\n'
        },
        'lv_property': 'Horizontal:Enforce Realtime',
        'name': 'HORZ_ENFORCE_REALTIME',
        'type': 'ViBoolean'
    },
    1150005: {
        'access': 'read-write',
        'documentation': {
            'description': '\nIndicates the bit width of the binary data in the acquired waveform.  Useful for determining which Binary Fetch function to use. Compare to NISCOPE_ATTR_RESOLUTION.\nTo configure the device to store samples with a lower resolution that the native, set this attribute to the desired binary width.\nThis can be useful for streaming at faster speeds at the cost of resolution. The least significant bits will be lost with this configuration.\nValid Values: 8, 16, 32\n'
        },
        'lv_property': 'Acquisition:Binary Sample Width',
        'name': 'BINARY_SAMPLE_WIDTH',
        'type': 'ViInt32'
    },
    1150006: {
        'access': 'read-write',
        'documentation': {
            'description': 'Specifies the size of the hysteresis window on either side of the trigger level.  The digitizer triggers when the trigger signal passes through the threshold you specify with the Trigger Level parameter, has the slope you specify with the Trigger Slope parameter,  and passes through the hysteresis window that you specify with this parameter.'
        },
        'lv_property': 'Triggering:Trigger Hysteresis',
        'name': 'TRIGGER_HYSTERESIS',
        'type': 'ViReal64'
    },
    1150008: {
        'access': 'read-write',
        'documentation': {
            'description': '\nSpecifies whether you want the device to be a master or a slave. The master typically originates the trigger signal and clock sync pulse. For a standalone device, set this attribute to VI_FALSE.\n'
        },
        'lv_property': 'Synchronization:Master Enable',
        'name': 'MASTER_ENABLE',
        'type': 'ViBoolean'
    },
    1150009: {
        'access': 'read-write',
        'documentation': {
            'description': '\nSpecify the sampling rate for the acquisition in Samples per second.\nValid Values:\nThe combination of sampling rate and min record length must allow the digitizer to sample at a valid sampling rate for the acquisition type specified in niScope_ConfigureAcquisition and not require more memory than the onboard memory module allows.\n'
        },
        'lv_property': 'Horizontal:Min Sample Rate',
        'name': 'MIN_SAMPLE_RATE',
        'type': 'ViReal64'
    },
    1150012: {
        'access': 'read-write',
        'documentation': {
            'description': '\nSpecifies whether you want a trigger to occur when the signal enters or leaves the window specified by NISCOPE_ATTR_TRIGGER_WINDOW_LOW_LEVEL, or NISCOPE_ATTR_TRIGGER_WINDOW_HIGH_LEVEL.\n'
        },
        'enum': 'TriggerWindowMode',
        'lv_property': 'Triggering:Trigger Window:Window Mode',
        'name': 'TRIGGER_WINDOW_MODE',
        'type': 'ViInt32'
    },
    1150013: {
        'access': 'read-write',
        'documentation': {
            'description': '\nPass the lower voltage threshold you want the digitizer to use for window triggering.\nThe digitizer triggers when the trigger signal enters or leaves the window you specify with NISCOPE_ATTR_TRIGGER_WINDOW_LOW_LEVEL and NISCOPE_ATTR_TRIGGER_WINDOW_HIGH_LEVEL.\nUnits: Volts\nValid Values:\nThe values of the Vertical Range and Vertical Offset parameters in niScope_ConfigureVertical determine the valid range for the Low Window Level on the channel you use as the Trigger Source parameter in niScope_ConfigureTriggerSource.  The value you pass for this parameter must meet the following conditions.\nLow Trigger Level <= Vertical Range/2 + Vertical Offset\nLow Trigger Level >= (-Vertical Range/2) + Vertical Offset\nLow Trigger Level < High Trigger Level\n'
        },
        'lv_property': 'Triggering:Trigger Window:Low Level',
        'name': 'TRIGGER_WINDOW_LOW_LEVEL',
        'type': 'ViReal64'
    },
    1150014: {
        'access': 'read-write',
        'documentation': {
            'description': '\nPass the upper voltage threshold you want the digitizer to use for window triggering.\nThe digitizer triggers when the trigger signal enters or leaves the window you specify with NISCOPE_ATTR_TRIGGER_WINDOW_LOW_LEVEL and NISCOPE_ATTR_TRIGGER_WINDOW_HIGH_LEVEL\nValid Values:\nThe values of the Vertical Range and Vertical Offset parameters in niScope_ConfigureVertical determine the valid range for the High Window Level on the channel you use as the Trigger Source parameter in niScope_ConfigureTriggerSource.  The value you pass for this parameter must meet the following conditions.\nHigh Trigger Level <= Vertical Range/2 + Vertical Offset\nHigh Trigger Level >= (-Vertical Range/2) + Vertical Offset\nHigh Trigger Level > Low Trigger Level\n'
        },
        'lv_property': 'Triggering:Trigger Window:High Level',
        'name': 'TRIGGER_WINDOW_HIGH_LEVEL',
        'type': 'ViReal64'
    },
    1150016: {
        'access': 'read-write',
        'codegen_method': 'public',
        'documentation': {
            'description': '\nSpecifies the units of the reference levels.\nNISCOPE_VAL_MEAS_VOLTAGE--Specifies that the reference levels are given in units of volts\nNISCOPE_VAL_MEAS_PERCENTAGE--Percentage units, where the measurements voltage low and voltage high represent 0% and 100%, respectively.\nDefault: NISCOPE_VAL_MEAS_PERCENTAGE\n'
        },
        'enum': 'RefLevelUnits',
        'lv_property': 'Waveform Measurement:Reference Levels:Units',
        'name': 'MEAS_REF_LEVEL_UNITS',
        'supported_rep_caps': [
            'channels'
        ],
        'type': 'ViInt32'
    },
    1150018: {
        'access': 'read-write',
        'attribute_class': 'AttributeViStringRepeatedCapability',
        'codegen_method': 'public',
        'documentation': {
            'description': "\nSpecifies the second channel for two-channel measurements, such as NISCOPE_VAL_ADD_CHANNELS. If processing steps are registered with this channel, the processing is done before the waveform is used in a two-channel measurement.\nDefault: '0'\n"
        },
        'lv_property': 'Waveform Measurement:Other Channel',
        'name': 'MEAS_OTHER_CHANNEL',
        'supported_rep_caps': [
            'channels'
        ],
        'type': 'ViString',
        'type_in_documentation': 'str or int'
    },
    1150019: {
        'access': 'read-write',
        'codegen_method': 'public',
        'documentation': {
            'description': '\nDigital hysteresis that is used in several of the scalar waveform measurements. This attribute specifies the percentage of the full-scale vertical range for the hysteresis window size.\nDefault: 2%\n'
        },
        'lv_property': 'Waveform Measurement:Hysteresis Percent',
        'name': 'MEAS_HYSTERESIS_PERCENT',
        'supported_rep_caps': [
            'channels'
        ],
        'type': 'ViReal64'
    },
    1150020: {
        'access': 'read-write',
        'codegen_method': 'public',
        'documentation': {
            'description': '\nSpecifies the size (that is, the number of bins) in the last acquisition histogram. This histogram is used to determine several scalar measurements, most importantly voltage low and voltage high.\nDefault: 256\n'
        },
        'lv_property': 'Waveform Measurement:Last Acq. Histogram Size',
        'name': 'MEAS_LAST_ACQ_HISTOGRAM_SIZE',
        'supported_rep_caps': [
            'channels'
        ],
        'type': 'ViInt32'
    },
    1150021: {
        'access': 'read-write',
        'codegen_method': 'public',
        'documentation': {
            'description': '\nDetermines the multiple acquisition voltage histogram size. The size is set the first time a voltage histogram measurement is called after clearing the measurement history with the function niScope_ClearWaveformMeasurementStats.\nDefault: 256\n'
        },
        'lv_property': 'Waveform Measurement:Voltage Histogram:Size',
        'name': 'MEAS_VOLTAGE_HISTOGRAM_SIZE',
        'supported_rep_caps': [
            'channels'
        ],
        'type': 'ViInt32'
    },
    1150022: {
        'access': 'read-write',
        'codegen_method': 'public',
        'documentation': {
            'description': '\nSpecifies the lowest voltage value included in the multiple-acquisition voltage histogram. The units are always volts.\nDefault: -10.0 V\n'
        },
        'lv_property': 'Waveform Measurement:Voltage Histogram:Low Volts',
        'name': 'MEAS_VOLTAGE_HISTOGRAM_LOW_VOLTS',
        'supported_rep_caps': [
            'channels'
        ],
        'type': 'ViReal64'
    },
    1150023: {
        'access': 'read-write',
        'codegen_method': 'public',
        'documentation': {
            'description': '\nSpecifies the highest voltage value included in the multiple acquisition voltage histogram. The units are always volts.\nDefault: 10.0 V\n'
        },
        'lv_property': 'Waveform Measurement:Voltage Histogram:High Volts',
        'name': 'MEAS_VOLTAGE_HISTOGRAM_HIGH_VOLTS',
        'supported_rep_caps': [
            'channels'
        ],
        'type': 'ViReal64'
    },
    1150024: {
        'access': 'read-write',
        'codegen_method': 'public',
        'documentation': {
            'description': '\nDetermines the multiple acquisition voltage histogram size. The size is set during the first call to a time histogram measurement after clearing the measurement history with niScope_ClearWaveformMeasurementStats.\nDefault: 256\n'
        },
        'lv_property': 'Waveform Measurement:Time Histogram:Size',
        'name': 'MEAS_TIME_HISTOGRAM_SIZE',
        'supported_rep_caps': [
            'channels'
        ],
        'type': 'ViInt32'
    },
    1150025: {
        'access': 'read-write',
        'codegen_method': 'public',
        'documentation': {
            'description': '\nSpecifies the lowest voltage value included in the multiple acquisition time histogram. The units are always volts.\nDefault: -10.0 V\n'
        },
        'lv_property': 'Waveform Measurement:Time Histogram:Low Volts',
        'name': 'MEAS_TIME_HISTOGRAM_LOW_VOLTS',
        'supported_rep_caps': [
            'channels'
        ],
        'type': 'ViReal64'
    },
    1150026: {
        'access': 'read-write',
        'codegen_method': 'public',
        'documentation': {
            'description': '\nSpecifies the highest voltage value included in the multiple-acquisition time histogram. The units are always volts.\nDefault: 10.0 V\n'
        },
        'lv_property': 'Waveform Measurement:Time Histogram:High Volts',
        'name': 'MEAS_TIME_HISTOGRAM_HIGH_VOLTS',
        'supported_rep_caps': [
            'channels'
        ],
        'type': 'ViReal64'
    },
    1150027: {
        'access': 'read-write',
        'attribute_class': 'AttributeViReal64TimeDeltaSeconds',
        'codegen_method': 'public',
        'documentation': {
            'description': '\nSpecifies the lowest time value included in the multiple-acquisition time histogram. The units are always seconds.\nDefault: -5.0e-4 seconds\n'
        },
        'lv_property': 'Waveform Measurement:Time Histogram:Low Time',
        'name': 'MEAS_TIME_HISTOGRAM_LOW_TIME',
        'supported_rep_caps': [
            'channels'
        ],
        'type': 'ViReal64',
        'type_in_documentation': 'hightime.timedelta, datetime.timedelta, or float in seconds'
    },
    1150028: {
        'access': 'read-write',
        'attribute_class': 'AttributeViReal64TimeDeltaSeconds',
        'codegen_method': 'public',
        'documentation': {
            'description': '\nSpecifies the highest time value included in the multiple acquisition time histogram. The units are always seconds.\nDefault: 5.0e-4 seconds\n'
        },
        'lv_property': 'Waveform Measurement:Time Histogram:High Time',
        'name': 'MEAS_TIME_HISTOGRAM_HIGH_TIME',
        'supported_rep_caps': [
            'channels'
        ],
        'type': 'ViReal64',
        'type_in_documentation': 'hightime.timedelta, datetime.timedelta, or float in seconds'
    },
    1150029: {
        'access': 'read-write',
        'codegen_method': 'public',
        'documentation': {
            'description': '\nSpecifies the polynomial order used for the polynomial interpolation measurement. For example, an order of 1 is linear interpolation whereas an order of 2 specifies parabolic interpolation. Any positive integer is valid.\nDefault: 1\n'
        },
        'lv_property': 'Waveform Measurement:Interpolation:Polynomial Interpolation Order',
        'name': 'MEAS_POLYNOMIAL_INTERPOLATION_ORDER',
        'supported_rep_caps': [
            'channels'
        ],
        'type': 'ViInt32'
    },
    1150030: {
        'access': 'read-write',
        'codegen_method': 'public',
        'documentation': {
            'description': '\nThe new number of points for polynomial interpolation is the sampling factor times the input number of points. For example, if you acquire 1,000 points with the digitizer and set this attribute to 2.5, calling niScope_FetchWaveformMeasurementArray with the NISCOPE_VAL_POLYNOMIAL_INTERPOLATION measurement resamples the waveform to 2,500 points.\nDefault: 2.0\n'
        },
        'lv_property': 'Waveform Measurement:Interpolation:Sampling Factor',
        'name': 'MEAS_INTERPOLATION_SAMPLING_FACTOR',
        'supported_rep_caps': [
            'channels'
        ],
        'type': 'ViReal64'
    },
    1150031: {
        'access': 'read-write',
        'codegen_method': 'public',
        'documentation': {
            'description': '\nSpecifies the cutoff frequency in hertz for filters of type lowpass and highpass. The cutoff frequency definition varies depending on the filter.\nDefault: 1.0e6 Hz\n'
        },
        'lv_property': 'Waveform Measurement:Filter:Cutoff Frequency',
        'name': 'MEAS_FILTER_CUTOFF_FREQ',
        'supported_rep_caps': [
            'channels'
        ],
        'type': 'ViReal64'
    },
    1150032: {
        'access': 'read-write',
        'codegen_method': 'public',
        'documentation': {
            'description': '\nThe center frequency in hertz for filters of type bandpass and bandstop. The width of the filter is specified by NISCOPE_ATTR_MEAS_FILTER_WIDTH, where the cutoff frequencies are the center ± width.\nDefault: 1.0e6 Hz\n'
        },
        'lv_property': 'Waveform Measurement:Filter:Center Frequency',
        'name': 'MEAS_FILTER_CENTER_FREQ',
        'supported_rep_caps': [
            'channels'
        ],
        'type': 'ViReal64'
    },
    1150033: {
        'access': 'read-write',
        'codegen_method': 'public',
        'documentation': {
            'description': '\nSpecifies the amount of ripple in the passband in units of decibels (positive values). Used only for Chebyshev filters. The more ripple allowed gives a sharper cutoff for a given filter order.\nDefault: 0.1 dB\n'
        },
        'lv_property': 'Waveform Measurement:Filter:Ripple',
        'name': 'MEAS_FILTER_RIPPLE',
        'supported_rep_caps': [
            'channels'
        ],
        'type': 'ViReal64'
    },
    1150034: {
        'access': 'read-write',
        'codegen_method': 'public',
        'documentation': {
            'description': '\nThe percentage (0 - 100%) of the IIR filtered waveform to eliminate from the beginning of the waveform. This allows eliminating the transient portion of the waveform that is undefined due to the assumptions necessary at the boundary condition.\nDefault: 20.0%\n'
        },
        'lv_property': 'Waveform Measurement:Filter:Percent Waveform Transient',
        'name': 'MEAS_FILTER_TRANSIENT_WAVEFORM_PERCENT',
        'supported_rep_caps': [
            'channels'
        ],
        'type': 'ViReal64'
    },
    1150035: {
        'access': 'read-write',
        'codegen_method': 'public',
        'documentation': {
            'description': '\nSpecifies the type of filter, for both IIR and FIR filters. The allowed values are the following:\n·  NISCOPE_VAL_MEAS_LOWPASS\n·  NISCOPE_VAL_MEAS_HIGHPASS\n·  NISCOPE_VAL_MEAS_BANDPASS\n·  NISCOPE_VAL_MEAS_BANDSTOP\nDefault: NISCOPE_VAL_MEAS_LOWPASS\n'
        },
        'enum': 'FilterType',
        'lv_property': 'Waveform Measurement:Filter:Type',
        'name': 'MEAS_FILTER_TYPE',
        'supported_rep_caps': [
            'channels'
        ],
        'type': 'ViInt32'
    },
    1150036: {
        'access': 'read-write',
        'codegen_method': 'public',
        'documentation': {
            'description': '\nSpecifies the order of an IIR filter. All positive integers are valid.\nDefault: 2\n'
        },
        'lv_property': 'Waveform Measurement:Filter:IIR Order',
        'name': 'MEAS_FILTER_ORDER',
        'supported_rep_caps': [
            'channels'
        ],
        'type': 'ViInt32'
    },
    1150037: {
        'access': 'read-write',
        'codegen_method': 'public',
        'documentation': {
            'description': '\nDefines the number of taps (coefficients) for an FIR filter.\nDefault: 25\n'
        },
        'lv_property': 'Waveform Measurement:Filter:FIR Taps',
        'name': 'MEAS_FILTER_TAPS',
        'supported_rep_caps': [
            'channels'
        ],
        'type': 'ViInt32'
    },
    1150038: {
        'access': 'read-write',
        'codegen_method': 'public',
        'documentation': {
            'description': '\nStores the low reference level used in many scalar measurements. Different channels may have different reference levels. Do not use the IVI-defined, nonchannel-based attributes such as NISCOPE_ATTR_MEAS_LOW_REF if you use this attribute to set various channels to different values.\nDefault: 10%\n'
        },
        'lv_property': 'Waveform Measurement:Reference Levels:Channel Based Low Ref Level',
        'name': 'MEAS_CHAN_LOW_REF_LEVEL',
        'supported_rep_caps': [
            'channels'
        ],
        'type': 'ViReal64'
    },
    1150039: {
        'access': 'read-write',
        'codegen_method': 'public',
        'documentation': {
            'description': '\nStores the mid reference level used in many scalar measurements. Different channels may have different reference levels. Do not use the IVI-defined, nonchannel-based attributes such as NISCOPE_ATTR_MEAS_MID_REF if you use this attribute to set various channels to different values.\nDefault: 50%\n'
        },
        'lv_property': 'Waveform Measurement:Reference Levels:Channel Based Mid Ref Level',
        'name': 'MEAS_CHAN_MID_REF_LEVEL',
        'supported_rep_caps': [
            'channels'
        ],
        'type': 'ViReal64'
    },
    1150040: {
        'access': 'read-write',
        'codegen_method': 'public',
        'documentation': {
            'description': '\nStores the high reference level used in many scalar measurements. Different channels may have different reference levels. Do not use the IVI-defined, nonchannel-based attributes such as NISCOPE_ATTR_MEAS_HIGH_REF if you use this attribute to set various channels to different values.\nDefault: 90%\n'
        },
        'lv_property': 'Waveform Measurement:Reference Levels:Channel Based High Ref Level',
        'name': 'MEAS_CHAN_HIGH_REF_LEVEL',
        'supported_rep_caps': [
            'channels'
        ],
        'type': 'ViReal64'
    },
    1150041: {
        'access': 'read-write',
        'codegen_method': 'public',
        'documentation': {
            'description': '\nSpecifies the width of bandpass and bandstop type filters in hertz. The cutoff frequencies occur at NISCOPE_ATTR_MEAS_FILTER_CENTER_FREQ ± one-half width.\nDefault: 1.0e3 Hz\n'
        },
        'lv_property': 'Waveform Measurement:Filter:Width',
        'name': 'MEAS_FILTER_WIDTH',
        'supported_rep_caps': [
            'channels'
        ],
        'type': 'ViReal64'
    },
    1150042: {
        'access': 'read-write',
        'codegen_method': 'public',
        'documentation': {
            'description': '\nSpecifies the FIR window type. The possible choices are:\nNISCOPE_VAL_NONE\nNISCOPE_VAL_HANNING_WINDOW\nNISCOPE_VAL_HAMMING_WINDOW\nNISCOPE_VAL_TRIANGLE_WINDOW\nNISCOPE_VAL_FLAT_TOP_WINDOW\nNISCOPE_VAL_BLACKMAN_WINDOW\nThe symmetric windows are applied to the FIR filter coefficients to limit passband ripple in FIR filters.\nDefault: NISCOPE_VAL_NONE\n'
        },
        'enum': 'FIRFilterWindow',
        'lv_property': 'Waveform Measurement:Filter:FIR Window',
        'name': 'MEAS_FIR_FILTER_WINDOW',
        'supported_rep_caps': [
            'channels'
        ],
        'type': 'ViInt32'
    },
    1150043: {
        'access': 'read-write',
        'codegen_method': 'public',
        'documentation': {
            'description': '\nEvery element of an array is multiplied by this scalar value during the Array Gain measurement.  Refer to NISCOPE_VAL_ARRAY_GAIN for more information.\nDefault: 1.0\n'
        },
        'lv_property': 'Waveform Measurement:Array Gain',
        'name': 'MEAS_ARRAY_GAIN',
        'supported_rep_caps': [
            'channels'
        ],
        'type': 'ViReal64'
    },
    1150044: {
        'access': 'read-write',
        'codegen_method': 'public',
        'documentation': {
            'description': '\nEvery element of an array is added to this scalar value during the Array Offset measurement. Refer to NISCOPE_VAL_ARRAY_OFFSET for more information.\nDefault: 0.0\n'
        },
        'lv_property': 'Waveform Measurement:Array Offset',
        'name': 'MEAS_ARRAY_OFFSET',
        'supported_rep_caps': [
            'channels'
        ],
        'type': 'ViReal64'
    },
    1150045: {
        'access': 'read-write',
        'codegen_method': 'public',
        'documentation': {
            'description': '\nSpecifies the method used to map percentage reference units to voltages for the reference. Possible values are:\nNISCOPE_VAL_MEAS_LOW_HIGH\nNISCOPE_VAL_MEAS_MIN_MAX\nNISCOPE_VAL_MEAS_BASE_TOP\nDefault: NISCOPE_VAL_MEAS_BASE_TOP\n'
        },
        'enum': 'PercentageMethod',
        'lv_property': 'Waveform Measurement:Reference Levels:Percentage Units Method',
        'name': 'MEAS_PERCENTAGE_METHOD',
        'supported_rep_caps': [
            'channels'
        ],
        'type': 'ViInt32'
    },
    1150053: {
        'access': 'read-write',
        'documentation': {
            'description': "\nSpecifies the source the digitizer monitors for a start (acquisition arm) trigger.  When the start trigger is received, the digitizer begins acquiring pretrigger samples.\nValid Values:\nNISCOPE_VAL_IMMEDIATE     ('VAL_IMMEDIATE')    - Triggers immediately\nNISCOPE_VAL_RTSI_0        ('VAL_RTSI_0')       - RTSI 0\nNISCOPE_VAL_RTSI_1        ('VAL_RTSI_1')       - RTSI 1\nNISCOPE_VAL_RTSI_2        ('VAL_RTSI_2')       - RTSI 2\nNISCOPE_VAL_RTSI_3        ('VAL_RTSI_3')       - RTSI 3\nNISCOPE_VAL_RTSI_4        ('VAL_RTSI_4')       - RTSI 4\nNISCOPE_VAL_RTSI_5        ('VAL_RTSI_5')       - RTSI 5\nNISCOPE_VAL_RTSI_6        ('VAL_RTSI_6')       - RTSI 6\nNISCOPE_VAL_PFI_0         ('VAL_PFI_0')        - PFI 0\nNISCOPE_VAL_PFI_1         ('VAL_PFI_1')        - PFI 1\nNISCOPE_VAL_PFI_2         ('VAL_PFI_2')        - PFI 2\nNISCOPE_VAL_PXI_STAR      ('VAL_PXI_STAR')     - PXI Star Trigger\n"
        },
        'lv_property': 'Synchronization:Start Trigger (Acq. Arm):Source',
        'name': 'ACQ_ARM_SOURCE',
        'type': 'ViString'
    },
    1150065: {
        'access': 'read-write',
        'documentation': {
            'description': '\nSpecifies the record arm source.\n'
        },
        'lv_property': 'Synchronization:Record Arm Source',
        'name': 'RECORD_ARM_SOURCE',
        'type': 'ViString'
    },
    1150066: {
        'access': 'read only',
        'name': 'IS_PROBE_COMP_ON',
        'supported_rep_caps': [
            'instruments'
        ],
        'type': 'ViBoolean'
    },
    1150067: {
        'access': 'read-write',
        'name': 'USE_SPEC_INITIAL_X',
        'type': 'ViBoolean'
    },
    1150068: {
        'access': 'read-write',
        'documentation': {
            'description': '\nIndicates whether more records can be configured with niScope_ConfigureHorizontalTiming than fit in the onboard memory. If this attribute is set to VI_TRUE, it is necessary to fetch records while the acquisition is in progress.  Eventually, some of the records will be overwritten.  An error is returned from the fetch function if you attempt to fetch a record that has been overwritten.\n'
        },
        'lv_property': 'Horizontal:Enable Records > Memory',
        'name': 'ALLOW_MORE_RECORDS_THAN_MEMORY',
        'type': 'ViBoolean'
    },
    1150069: {
        'access': 'read only',
        'documentation': {
            'description': '\nReturns the total combined amount of onboard memory for all channels in bytes.\n'
        },
        'lv_property': 'Horizontal:Memory Size',
        'name': 'ONBOARD_MEMORY_SIZE',
        'supported_rep_caps': [
            'instruments'
        ],
        'type': 'ViInt32'
    },
    1150070: {
        'access': 'read-write',
        'documentation': {
            'description': '\nThe number of averages for each bin in an RIS acquisition.  The number of averages times the oversampling factor is the minimum number of real-time acquisitions necessary to reconstruct the RIS waveform.  Averaging is useful in RIS because the trigger times are not evenly spaced, so adjacent points in the reconstructed waveform not be accurately spaced.  By averaging, the errors in both time and voltage are smoothed.\n'
        },
        'lv_property': 'Horizontal:RIS Num Avg',
        'name': 'RIS_NUM_AVERAGES',
        'type': 'ViInt32'
    },
    1150071: {
        'access': 'read-write',
        'documentation': {
            'description': '\nSpecifies the algorithm for random-interleaved sampling, which is used if the sample rate exceeds the value of NISCOPE_ATTR_MAX_REAL_TIME_SAMPLING_RATE.\n'
        },
        'enum': 'RISMethod',
        'lv_property': 'Horizontal:RIS Method',
        'name': 'RIS_METHOD',
        'type': 'ViInt32'
    },
    1150073: {
        'access': 'read only',
        'documentation': {
            'description': '\nReturns the maximum real time sample rate in Hz.\n'
        },
        'lv_property': 'Horizontal:Maximum Real Time Sample Rate',
        'name': 'MAX_REAL_TIME_SAMPLING_RATE',
        'type': 'ViReal64'
    },
    1150074: {
        'access': 'read only',
        'documentation': {
            'description': '\nReturns the maximum sample rate in RIS mode in Hz.\n'
        },
        'lv_property': 'Horizontal:Maximum RIS Rate',
        'name': 'MAX_RIS_RATE',
        'type': 'ViReal64'
    },
    1150075: {
        'access': 'read-write',
        'documentation': {
            'description': '\nSpecifies the input impedance for the external analog trigger channel in Ohms.\nValid Values:\n50      - 50 ohms\n1000000 - 1 mega ohm\n'
        },
        'lv_property': 'Triggering:Trigger Impedance',
        'name': 'TRIGGER_IMPEDANCE',
        'type': 'ViReal64'
    },
    1150077: {
        'access': 'read-write',
        'codegen_method': 'private',
        'documentation': {
            'description': '\nPosition to start fetching within one record.\nDefault Value: NISCOPE_VAL_PRETRIGGER\n'
        },
        'enum': 'FetchRelativeTo',
        'lv_property': 'Fetch:Fetch Relative To',
        'name': 'FETCH_RELATIVE_TO',
        'type': 'ViInt32'
    },
    1150078: {
        'access': 'read-write',
        'codegen_method': 'private',
        'documentation': {
            'description': '\nOffset in samples to start fetching data within each record. The offset is applied relative to NISCOPE_ATTR_FETCH_RELATIVE_TO.The offset can be positive or negative.\nDefault Value: 0\n'
        },
        'lv_property': 'Fetch:Fetch Offset',
        'name': 'FETCH_OFFSET',
        'type': 'ViInt32'
    },
    1150079: {
        'access': 'read-write',
        'codegen_method': 'private',
        'documentation': {
            'description': '\nZero-based index of the first record to fetch.  Use NISCOPE_FETCH_NUM_RECORDS to set the number of records to fetch.\nDefault Value: 0.\n'
        },
        'lv_property': 'Fetch:Fetch Record Number',
        'name': 'FETCH_RECORD_NUMBER',
        'type': 'ViInt32'
    },
    1150080: {
        'access': 'read-write',
        'codegen_method': 'private',
        'documentation': {
            'description': '\nNumber of records to fetch. Use -1 to fetch all configured records.\nDefault Value: -1\n'
        },
        'lv_property': 'Fetch:Fetch Number of Records',
        'name': 'FETCH_NUM_RECORDS',
        'type': 'ViInt32'
    },
    1150081: {
        'access': 'read-write',
        'codegen_method': 'private',
        'documentation': {
            'description': '\nNumber of samples to fetch when performing a measurement. Use -1 to fetch the actual record length.\nDefault Value: -1\n'
        },
        'lv_property': 'Fetch:Fetch Meas Num Samples',
        'name': 'FETCH_MEAS_NUM_SAMPLES',
        'type': 'ViInt32'
    },
    1150082: {
        'access': 'read only',
        'documentation': {
            'description': '\nActual number of samples acquired in the record specified by NISCOPE_ATTR_FETCH_RECORD_NUMBER from the NISCOPE_ATTR_FETCH_RELATIVE_TO and NISCOPE_ATTR_FETCH_OFFSET attributes.\n'
        },
        'lv_property': 'Fetch:Points Done',
        'name': 'POINTS_DONE',
        'type': 'ViReal64'
    },
    1150083: {
        'access': 'read only',
        'documentation': {
            'description': '\nSpecifies the number of records that have been completely acquired.\n'
        },
        'lv_property': 'Fetch:Records Done',
        'name': 'RECORDS_DONE',
        'type': 'ViInt32'
    },
    1150084: {
        'access': 'read only',
        'documentation': {
            'description': '\nReturns the number of samples (NISCOPE_ATTR_POINTS_DONE) that have been acquired but not fetched for the record specified by NISCOPE_ATTR_FETCH_RECORD_NUMBER.\n'
        },
        'lv_property': 'Fetch:Fetch Backlog',
        'name': 'BACKLOG',
        'type': 'ViReal64'
    },
    1150086: {
        'access': 'read only',
        'documentation': {
            'description': '\nReturns the temperature of the device in degrees Celsius from the onboard sensor.\n'
        },
        'lv_property': 'Device:Temperature',
        'name': 'DEVICE_TEMPERATURE',
        'supported_rep_caps': [
            'instruments'
        ],
        'type': 'ViReal64'
    },
    1150087: {
        'access': 'read-write',
        'documentation': {
            'description': '\nSpecifies the source of the sample clock timebase, which is the timebase used to control waveform sampling.  The actual sample rate may be the timebase itself or a divided version of the timebase, depending on the NISCOPE_ATTR_MIN_SAMPLE_RATE (for internal sources) or the NISCOPE_ATTR_SAMP_CLK_TIMEBASE_DIV (for external sources).\n'
        },
        'lv_property': 'Clocking:Sample Clock Timebase Source',
        'name': 'SAMP_CLK_TIMEBASE_SRC',
        'type': 'ViString'
    },
    1150088: {
        'access': 'read-write',
        'documentation': {
            'description': '\nIf NISCOPE_ATTR_SAMP_CLK_TIMEBASE_SRC is an external source, specifies the frequency in hertz of the external clock used as the timebase source.\n'
        },
        'lv_property': 'Clocking:Sample Clock Timebase Rate',
        'name': 'SAMP_CLK_TIMEBASE_RATE',
        'type': 'ViReal64'
    },
    1150089: {
        'access': 'read-write',
        'documentation': {
            'description': '\nIf NISCOPE_ATTR_SAMP_CLK_TIMEBASE_SRC is an external source, specifies the ratio between the sample clock timebase rate and the actual sample rate, which can be slower.\n'
        },
        'lv_property': 'Clocking:Sample Clock Timebase Divisor',
        'name': 'SAMP_CLK_TIMEBASE_DIV',
        'type': 'ViInt32'
    },
    1150090: {
        'access': 'read-write',
        'documentation': {
            'description': '\nIf NISCOPE_ATTR_INPUT_CLOCK_SOURCE is an external source, this attribute specifies the frequency of the input,  or reference clock, to which the internal sample clock timebase is synchronized. The frequency is in hertz.\n'
        },
        'lv_property': 'Clocking:Reference Clock Rate',
        'name': 'REF_CLK_RATE',
        'type': 'ViReal64'
    },
    1150093: {
        'access': 'read-write',
        'documentation': {
            'description': "\nRestores the video-triggered data retrieved by the digitizer to the video signal's zero reference point.\nValid Values:\nVI_TRUE - Enable DC restore\nVI_FALSE - Disable DC restore\n"
        },
        'lv_property': 'Triggering:Trigger Video:Enable DC Restore',
        'name': 'ENABLE_DC_RESTORE',
        'type': 'ViBoolean'
    },
    1150094: {
        'access': 'read-write',
        'documentation': {
            'description': '\nSpecifies the source the digitizer monitors for an advance trigger.  When the advance trigger is received, the digitizer begins acquiring pretrigger samples.\n'
        },
        'lv_property': 'Synchronization:Advance Trigger:Source',
        'name': 'ADV_TRIG_SRC',
        'type': 'ViString'
    },
    1150095: {
        'access': 'read-write',
        'documentation': {
            'description': '\nSpecifies the source the digitizer monitors for an arm reference trigger.  When the arm reference trigger is received, the digitizer begins looking for a reference (stop) trigger from the user-configured trigger source.\n'
        },
        'lv_property': 'Synchronization:Arm Reference Trigger:Source',
        'name': 'ARM_REF_TRIG_SRC',
        'type': 'ViString'
    },
    1150096: {
        'access': 'read-write',
        'documentation': {
            'description': '\nThis attribute controls whether the TDC is used to compute an accurate trigger.\n'
        },
        'lv_property': 'Horizontal:Advanced:Enable TDC',
        'name': 'REF_TRIG_TDC_ENABLE',
        'type': 'ViBoolean'
    },
    1150097: {
        'access': 'read-write',
        'documentation': {
            'description': '\nSpecifies the destination to export the Start trigger.  When the start trigger is received, the digitizer begins acquiring samples.\nConsult your device documentation for a specific list of valid destinations.\n'
        },
        'lv_property': 'Synchronization:Start Trigger (Acq. Arm):Output Terminal',
        'name': 'EXPORTED_START_TRIGGER_OUTPUT_TERMINAL',
        'type': 'ViString'
    },
    1150098: {
        'access': 'read-write',
        'documentation': {
            'description': '\nSpecifies the destination export for the reference (stop) trigger.\nConsult your device documentation for a specific list of valid destinations.\n'
        },
        'lv_property': 'Triggering:Trigger Output Terminal',
        'name': 'EXPORTED_REF_TRIGGER_OUTPUT_TERMINAL',
        'type': 'ViString'
    },
    1150099: {
        'access': 'read-write',
        'documentation': {
            'description': '\nSpecifies the destination for the End of Record Event.    When this event is asserted, the digitizer has completed sampling for the current record.\nConsult your device documentation for a specific list of valid destinations.\n'
        },
        'lv_property': 'Synchronization:End of Record:Output Terminal',
        'name': 'END_OF_RECORD_EVENT_OUTPUT_TERMINAL',
        'type': 'ViString'
    },
    1150100: {
        'access': 'read-write',
        'documentation': {
            'description': '\nSpecifies the poll interval in milliseconds to use during RIS acquisitions to check whether the acquisition is complete.\n'
        },
        'lv_property': '',
        'name': 'POLL_INTERVAL',
        'type': 'ViInt32'
    },
    1150101: {
        'access': 'read-write',
        'documentation': {
            'description': '\nSpecifies the destination for the End of Acquisition Event.    When this event is asserted, the digitizer has completed sampling for all records.\nConsult your device documentation for a specific list of valid destinations.\n'
        },
        'lv_property': 'Synchronization:End of Acquisition:Output Terminal',
        'name': 'END_OF_ACQUISITION_EVENT_OUTPUT_TERMINAL',
        'type': 'ViString'
    },
    1150102: {
        'access': 'read only',
        'documentation': {
            'description': '\nIndicates the bit width of valid data (as opposed to padding bits) in the acquired waveform. Compare to NISCOPE_ATTR_BINARY_SAMPLE_WIDTH.\n'
        },
        'lv_property': 'Acquisition:Resolution',
        'name': 'RESOLUTION',
        'type': 'ViInt32'
    },
    1150103: {
        'access': 'read-write',
        'attribute_class': 'AttributeViReal64TimeDeltaSeconds',
        'documentation': {
            'description': '\nPass the length of time you want the digitizer to wait after it starts acquiring data until the digitizer enables the trigger system to detect a reference (stop) trigger.\nUnits: Seconds\nValid Values: 0.0 - 171.8\n'
        },
        'lv_property': 'Triggering:Start To Ref Trigger Holdoff',
        'name': 'START_TO_REF_TRIGGER_HOLDOFF',
        'type': 'ViReal64',
        'type_in_documentation': 'hightime.timedelta, datetime.timedelta, or float in seconds'
    },
    1150104: {
        'access': 'read only',
        'documentation': {
            'description': '\nReturns the serial number of the device.\n'
        },
        'lv_property': 'Device:Serial Number',
        'name': 'SERIAL_NUMBER',
        'supported_rep_caps': [
            'instruments'
        ],
        'type': 'ViString'
    },
    1150106: {
        'access': 'read-write',
        'documentation': {
            'description': '\nIndicates whether the digitizer should use RIS sample rates when searching for a frequency in autosetup.\nValid Values:\nVI_TRUE  (1) - Use RIS sample rates in autosetup\nVI_FALSE (0) - Do not use RIS sample rates in autosetup\n'
        },
        'lv_property': 'Acquisition:Advanced:Enable RIS in Auto Setup',
        'name': 'RIS_IN_AUTO_SETUP_ENABLE',
        'type': 'ViBoolean'
    },
    1150107: {
        'access': 'read-write',
        'documentation': {
            'description': '\nSpecifies the terminal configuration for the channel.\n'
        },
        'enum': 'TerminalConfiguration',
        'lv_property': 'Vertical:Channel Terminal Configuration',
        'name': 'CHANNEL_TERMINAL_CONFIGURATION',
        'supported_rep_caps': [
            'channels'
        ],
        'type': 'ViInt32'
    },
    1150109: {
        'access': 'read-write',
        'documentation': {
            'description': '\nSpecifies the destination to export the advance trigger.  When the advance trigger is received, the digitizer begins acquiring samples for the Nth record.\nConsult your device documentation for a specific list of valid destinations.\n'
        },
        'lv_property': 'Synchronization:Advance Trigger:Output Terminal',
        'name': 'EXPORTED_ADVANCE_TRIGGER_OUTPUT_TERMINAL',
        'type': 'ViString'
    },
    1150110: {
        'access': 'read-write',
        'documentation': {
            'description': '\nSpecifies the destination for the Ready for Start Event.  When this event is asserted, the digitizer is ready to receive a start trigger.\nConsult your device documentation for a specific list of valid destinations.\n'
        },
        'lv_property': 'Synchronization:Ready for Start:Output Terminal',
        'name': 'READY_FOR_START_EVENT_OUTPUT_TERMINAL',
        'type': 'ViString'
    },
    1150111: {
        'access': 'read-write',
        'documentation': {
            'description': '\nSpecifies the destination for the Ready for Reference Event.  When this event is asserted, the digitizer is ready to receive a reference trigger.\nConsult your device documentation for a specific list of valid destinations.\n'
        },
        'lv_property': 'Synchronization:Ready for Reference:Output Terminal',
        'name': 'READY_FOR_REF_EVENT_OUTPUT_TERMINAL',
        'type': 'ViString'
    },
    1150112: {
        'access': 'read-write',
        'documentation': {
            'description': '\nSpecifies the destination for the Ready for Advance Event.    When this event is asserted, the digitizer is ready to receive an advance trigger.\nConsult your device documentation for a specific list of valid destinations.\n'
        },
        'lv_property': 'Synchronization:Ready for Advance:Output Terminal',
        'name': 'READY_FOR_ADVANCE_EVENT_OUTPUT_TERMINAL',
        'type': 'ViString'
    },
    1150128: {
        'access': 'read-write',
        'documentation': {
            'description': "\nSpecifies whether the digitizer acquires the waveform using multiple ADCs for the channel enabling a higher maximum real-time sampling rate.\nValid Values:\nVI_TRUE  (1) - Use multiple interleaved ADCs on this channel\nVI_FALSE (0) - Use only this channel's ADC to acquire data for this channel\n"
        },
        'lv_property': 'Horizontal:Enable Time Interleaved Sampling',
        'name': 'ENABLE_TIME_INTERLEAVED_SAMPLING',
        'supported_rep_caps': [
            'channels'
        ],
        'type': 'ViBoolean'
    },
    1150132: {
        'access': 'read-write',
        'documentation': {
            'description': '\nSpecifies whether runt triggers are time qualified, and if so, how the oscilloscope triggers in relation to the duration range bounded by the NISCOPE_ATTR_RUNT_TIME_LOW_LIMIT and NISCOPE_ATTR_RUNT_TIME_HIGH_LIMIT attributes.\n'
        },
        'enum': 'RuntTimeCondition',
        'name': 'RUNT_TIME_CONDITION',
        'type': 'ViInt32'
    },
    1150133: {
        'access': 'read-write',
        'documentation': {
            'description': '\nSpecifies, in seconds, the low runt threshold time.\n\nThis attribute sets the lower bound on the duration of runt pulses that may trigger the oscilloscope. The NISCOPE_ATTR_RUNT_TIME_CONDITION attribute determines how the oscilloscope triggers in relation to the runt time limits.\n'
        },
        'name': 'RUNT_TIME_LOW_LIMIT',
        'type': 'ViReal64'
    },
    1150134: {
        'access': 'read-write',
        'documentation': {
            'description': '\nSpecifies, in seconds, the high runt threshold time.\n\nThis attribute sets the upper bound on the duration of runt pulses that may trigger the oscilloscope. The NISCOPE_ATTR_RUNT_TIME_CONDITION attribute determines how the oscilloscope triggers in relation to the runt time limits.\n'
        },
        'name': 'RUNT_TIME_HIGH_LIMIT',
        'type': 'ViReal64'
    },
    1150137: {
        'access': 'read-write',
        'documentation': {
            'description': '\nReturns the voltage of the CableSense signal that is written to the EEPROM of the oscilloscope during factory calibration.\n',
            'table_body': [
                [
                    '**Supported Devices**'
                ],
                [
                    'PXIe-5110'
                ],
                [
                    'PXIe-5111'
                ],
                [
                    'PXIe-5113'
                ],
                [
                    'PXIe-5160'
                ],
                [
                    'PXIe-5162'
                ]
            ]
        },
        'name': 'CABLE_SENSE_VOLTAGE',
        'type': 'ViReal64'
    },
    1150138: {
        'access': 'read-write',
        'documentation': {
            'description': '\nSpecifies whether and how the oscilloscope is configured to generate a CableSense signal on the specified channels when the niScope_CableSenseSignalStart function is called.\n\nDevice-Specific Behavior:\n    PXIe-5160/5162\n        - The value of this attribute must be identical across all channels whose input impedance is set to 50 ohms.\n        - If this attribute is set to a value other than NISCOPE_VAL_CABLE_SENSE_MODE_DISABLED for any channel(s), the input impedance of all channels for which this attribute is set to NISCOPE_VAL_CABLE_SENSE_MODE_DISABLED must be set to 1 M Ohm.',
            'note': 'the input impedance of the channel(s) to convey the CableSense signal must be set to 50 ohms.',
            'table_body': [
                [
                    '**Supported Devices**'
                ],
                [
                    'PXIe-5110'
                ],
                [
                    'PXIe-5111'
                ],
                [
                    'PXIe-5113'
                ],
                [
                    'PXIe-5160'
                ],
                [
                    'PXIe-5162'
                ]
            ]
        },
        'enum': 'CableSenseMode',
        'name': 'CABLE_SENSE_MODE',
        'type': 'ViReal64'
    },
    1150139: {
        'access': 'read-write',
        'documentation': {
            'description': '\nTBD\n'
        },
        'name': 'CABLE_SENSE_SIGNAL_ENABLE',
        'type': 'ViBoolean'
    },
    1150140: {
        'access': 'read only',
        'documentation': {
            'description': '\nReturns a comma-separated list of the channels enabled for the session in ascending order.\n\nIf no channels are enabled, this attribute returns an empty string, "".\nIf all channels are enabled, this attribute enumerates all of the channels.\n\nBecause this attribute returns channels in ascending order, but the order in which you specify channels for the input is important, the value of this attribute may not necessarily reflect the order in which NI-SCOPE performs certain actions.\n\nRefer to Channel String Syntax in the NI High-Speed Digitizers Help for more information on the effects of channel order in NI-SCOPE.\n'
        },
        'name': 'ENABLED_CHANNELS',
        'type': 'ViString'
    },
    1150141: {
        'access': 'read only',
        'documentation': {
            'description': '\nReturns the fully qualified name for the End of Acquisition Event terminal.    You can use this terminal as the source for a trigger.\n'
        },
        'lv_property': 'Synchronization:End of Acquisition:Terminal Name',
        'name': 'END_OF_ACQUISITION_EVENT_TERMINAL_NAME',
        'type': 'ViString'
    },
    1150142: {
        'access': 'read only',
        'documentation': {
            'description': '\nReturns the fully qualified name for the End of Record Event terminal.    You can use this terminal as the source for a trigger.\n'
        },
        'lv_property': 'Synchronization:End of Record:Terminal Name',
        'name': 'END_OF_RECORD_EVENT_TERMINAL_NAME',
        'type': 'ViString'
    },
    1150143: {
        'access': 'read only',
        'documentation': {
            'description': '\nReturns the fully qualified name for the Advance Trigger terminal.  You can use this terminal as the source for another trigger.\n'
        },
        'lv_property': 'Synchronization:Advance Trigger:Terminal Name',
        'name': 'ADVANCE_TRIGGER_TERMINAL_NAME',
        'type': 'ViString'
    },
    1150144: {
        'access': 'read only',
        'documentation': {
            'description': '\nReturns the fully qualified name for the Reference Trigger terminal.  You can use this terminal as the source for another trigger.\n'
        },
        'lv_property': 'Triggering:Terminal Name',
        'name': 'REF_TRIGGER_TERMINAL_NAME',
        'type': 'ViString'
    },
    1150145: {
        'access': 'read only',
        'documentation': {
            'description': '\nReturns the fully qualified name for the Start Trigger terminal.  You can use this terminal as the source for another trigger.\n'
        },
        'lv_property': 'Synchronization:Start Trigger (Acq. Arm):Terminal Name',
        'name': 'START_TRIGGER_TERMINAL_NAME',
        'type': 'ViString'
    },
    1150146: {
        'access': 'read only',
        'documentation': {
            'description': '\nReturns the fully qualified name for the Ready for Advance Event terminal.    You can use this terminal as the source for a trigger.\n'
        },
        'lv_property': 'Synchronization:Ready for Advance:Terminal Name',
        'name': 'READY_FOR_ADVANCE_EVENT_TERMINAL_NAME',
        'type': 'ViString'
    },
    1150147: {
        'access': 'read only',
        'documentation': {
            'description': '\nReturns the fully qualified name for the Ready for Reference Event terminal.    You can use this terminal as the source for a trigger.\n'
        },
        'lv_property': 'Synchronization:Ready for Reference:Terminal Name',
        'name': 'READY_FOR_REF_EVENT_TERMINAL_NAME',
        'type': 'ViString'
    },
    1150148: {
        'access': 'read only',
        'documentation': {
            'description': '\nReturns the fully qualified name for the Ready for Start Event terminal.    You can use this terminal as the source for a trigger.\n'
        },
        'lv_property': 'Synchronization:Ready for Start:Terminal Name',
        'name': 'READY_FOR_START_EVENT_TERMINAL_NAME',
        'type': 'ViString'
    },
    1150271: {
        'access': 'read-write',
        'documentation': {
            'description': '\nThe NI 5922 flexible-resolution digitizer uses an onboard FIR lowpass antialias filter.\nUse this attribute to select from several types of filters to achieve desired filtering characteristics.\n'
        },
        'enum': 'FlexFIRAntialiasFilterType',
        'lv_property': 'Vertical:Advanced:Flex FIR Antialias Filter Type',
        'name': 'FLEX_FIR_ANTIALIAS_FILTER_TYPE',
        'supported_rep_caps': [
            'channels'
        ],
        'type': 'ViInt32'
    },
    1150278: {
        'access': 'read only',
        'documentation': {
            'description': '\nSpecifies if the last acquisition was auto triggered.  You can use the Auto Triggered attribute to find out if the last acquisition was triggered.\n'
        },
        'lv_property': 'Triggering:Auto Triggered',
        'name': 'TRIGGER_AUTO_TRIGGERED',
        'type': 'ViBoolean'
    },
    1150279: {
        'access': 'read only',
        'documentation': {
            'description': '\nReturns the calibration gain for the current device configuration.\n\n**Related topics:**\n`NI 5122/5124/5142 Calibration <digitizers.chm::/5122_Calibration.html>`__\n',
            'note': '\nThis property is supported only by the NI PXI-5900 differential amplifier.\n'
        },
        'name': 'SIGNAL_COND_GAIN',
        'python_name': 'accessory_gain',
        'supported_rep_caps': [
            'channels'
        ],
        'type': 'ViReal64'
    },
    1150280: {
        'access': 'read only',
        'documentation': {
            'description': '\nReturns the calibration offset for the current device configuration.\n\n**Related topics:**\n`NI 5122/5124/5142 Calibration <digitizers.chm::/5122_Calibration.html>`__\n',
            'note': '\nThis property is supported only by the NI PXI-5900 differential amplifier.\n'
        },
        'name': 'SIGNAL_COND_OFFSET',
        'python_name': 'accessory_offset',
        'supported_rep_caps': [
            'channels'
        ],
        'type': 'ViReal64'
    },
    1150312: {
        'access': 'read only',
        'documentation': {
            'description': 'Returns the number of coefficients that the FIR filter can accept.  This filter is designed to compensate the input signal for artifacts introduced to the signal outside of the digitizer.  However, since this is a generic FIR filter any coefficients are valid.  Coefficients should be between +1 and -1 in value.'
        },
        'lv_property': 'Onboard Signal Processing:Equalization:Equalization Num Coefficients',
        'name': 'EQUALIZATION_NUM_COEFFICIENTS',
        'supported_rep_caps': [
            'channels'
        ],
        'type': 'ViInt32'
    },
    1150313: {
        'access': 'read-write',
        'documentation': {
            'description': 'Enables the onboard signal processing FIR block. This block is connected directly to the input signal.  This filter is designed to compensate the input signal for artifacts introduced to the signal outside of the digitizer. However, since this is a generic FIR filter any coefficients are valid.  Coefficients should be between +1 and -1 in value.'
        },
        'lv_property': 'Onboard Signal Processing:Equalization:Equalization Filter Enabled',
        'name': 'EQUALIZATION_FILTER_ENABLED',
        'supported_rep_caps': [
            'channels'
        ],
        'type': 'ViBoolean'
    },
    1150314: {
        'access': 'read-write',
        'documentation': {
            'description': '\nIndicates which analog compare circuitry to use on the device.\n'
        },
        'enum': 'RefTriggerDetectorLocation',
        'lv_property': 'Triggering:Onboard Signal Processing:Ref Trigger Detection Location',
        'name': 'REF_TRIGGER_DETECTOR_LOCATION',
        'type': 'ViInt32'
    },
    1150315: {
        'access': 'read-write',
        'attribute_class': 'AttributeViReal64TimeDeltaSeconds',
        'documentation': {
            'description': '\nThe amount of time the trigger circuit must not detect a signal above the trigger level before the trigger is armed.  This attribute is useful for triggering at the beginning and not in the middle of signal bursts.\n'
        },
        'lv_property': 'Triggering:Onboard Signal Processing:Ref Trigger Min Quiet Time',
        'name': 'REF_TRIGGER_MINIMUM_QUIET_TIME',
        'type': 'ViReal64',
        'type_in_documentation': 'hightime.timedelta, datetime.timedelta, or float in seconds'
    },
    1150316: {
        'access': 'read-write',
        'documentation': {
            'description': '\nSpecifies the maximum number of samples to transfer at one time from the device to host memory. Increasing this number should result in better fetching performance because the driver does not need to restart the transfers as often. However, increasing this number may also increase the amount of page-locked memory required from the system.\n'
        },
        'lv_property': 'Fetch:Data Transfer Block Size',
        'name': 'DATA_TRANSFER_BLOCK_SIZE',
        'type': 'ViInt32'
    },
    1150318: {
        'access': 'read-write',
        'documentation': {
            'description': '\nEnables the bandpass filter on the specificed channel.  The default value is FALSE.\n'
        },
        'lv_property': 'Vertical:Advanced:Bandpass Filter Enabled',
        'name': 'BANDPASS_FILTER_ENABLED',
        'supported_rep_caps': [
            'channels'
        ],
        'type': 'ViBoolean'
    },
    1150321: {
        'access': 'read-write',
        'documentation': {
            'description': '\nThis property specifies the maximum bandwidth that the device is allowed to consume.\n'
        },
        'lv_property': 'Fetch:Advanced:Maximum Bandwidth',
        'name': 'DATA_TRANSFER_MAXIMUM_BANDWIDTH',
        'type': 'ViReal64'
    },
    1150322: {
        'access': 'read-write',
        'documentation': {
            'description': '\nThis property specifies the size of (read request|memory write) data payload. Due to alignment of the data buffers, the hardware may not always generate a packet of this size.\n'
        },
        'lv_property': 'Fetch:Advanced:Preferred Packet Size',
        'name': 'DATA_TRANSFER_PREFERRED_PACKET_SIZE',
        'type': 'ViInt32'
    },
    1150366: {
        'access': 'read-write',
        'attribute_class': 'AttributeViReal64TimeDeltaSeconds',
        'documentation': {
            'description': '\nEnd of Record to Advance Trigger Holdoff is the length of time (in\nseconds) that a device waits between the completion of one record and\nthe acquisition of pre-trigger samples for the next record. During this\ntime, the acquisition engine state delays the transition to the Wait for\nAdvance Trigger state, and will not store samples in onboard memory,\naccept an Advance Trigger, or trigger on the input signal..\n**Supported Devices**: NI 5185/5186\n'
        },
        'lv_property': 'Triggering:End of Record to Advance Trigger Holdoff',
        'name': 'END_OF_RECORD_TO_ADVANCE_TRIGGER_HOLDOFF',
        'type': 'ViReal64',
        'type_in_documentation': 'hightime.timedelta, datetime.timedelta, or float in seconds'
    },
    1150367: {
        'access': 'read-write',
        'documentation': {
            'description': '\nIf NISCOPE_ATTR_SAMP_CLK_TIMEBASE_SRC is an external source, this property specifies the ratio between the NISCOPE_ATTR_SAMP_CLK_TIMEBASE_RATE and the actual sample rate, which can be higher. This property can be used in conjunction with NISCOPE_ATTR_SAMP_CLK_TIMEBASE_DIV.\nSome devices use multiple ADCs to sample the same channel at an effective sample rate that is greater than the specified clock rate. When providing an external sample clock use this property to indicate when you want a higher sample rate. Valid values for this property vary by device and current configuration.\n\n**Related topics:**\n`Sample Clock <digitizers.chm::/Sample_Clock.html>`__\n'
        },
        'name': 'SAMP_CLK_TIMEBASE_MULT',
        'python_name': 'sample_clock_timebase_multiplier',
        'type': 'ViInt32'
    },
    1150374: {
        'access': 'read-write',
        'attribute_class': 'AttributeViReal64TimeDeltaSeconds',
        'documentation': {
            'description': '\nGets or sets the absolute time offset of the sample clock relative to\nthe reference clock in terms of seconds.\n',
            'note': '\nConfigures the sample clock relationship with respect to the reference\nclock. This parameter is factored into NI-TClk adjustments and is\ntypically used to improve the repeatability of NI-TClk Synchronization.\nWhen this parameter is read, the currently programmed value is returned.\nThe range of the absolute sample clock offset is [-.5 sample clock\nperiods, .5 sample clock periods]. The default absolute sample clock\noffset is 0s.\n'
        },
        'lv_property': 'Clocking:Advanced:Absolute Sample Clock Offset',
        'name': 'ABSOLUTE_SAMPLE_CLOCK_OFFSET',
        'type': 'ViReal64',
        'type_in_documentation': 'hightime.timedelta, datetime.timedelta, or float in seconds'
    },
    1150375: {
        'access': 'read only',
        'documentation': {
            'description': 'Gets the absolute file path to the bitfile loaded on the FPGA.',
            'note': 'Gets the absolute file path to the bitfile loaded on the FPGA.'
        },
        'lv_property': 'Device:FPGA Bitfile Path',
        'name': 'FPGA_BITFILE_PATH',
        'type': 'ViString'
    },
    1150376: {
        'access': 'read-write',
        'documentation': {
            'description': '\nEnables the interleaving offset correction on the specified channel. The\ndefault value is TRUE.\n**Related topics:**\n`Timed Interleaved\nSampling <digitizers.chm::/TimeInterleavedSampling.html>`__\n',
            'note': 'If disabled, warranted specifications are not guaranteed.'
        },
        'lv_property': 'Vertical:Advanced:Interleaving Offset Correction Enabled',
        'name': 'INTERLEAVING_OFFSET_CORRECTION_ENABLED',
        'supported_rep_caps': [
            'channels'
        ],
        'type': 'ViBoolean'
    },
    1150377: {
        'access': 'read-write',
        'documentation': {
            'description': '\nSpecifies the frequency for the highpass filter in Hz. The device uses\none of the valid values listed below. If an invalid value is specified,\nno coercion occurs. The default value is 0.\n**(PXIe-5164) Valid Values:**\n0 90 450\n**Related topics:**\n`Digital Filtering <digitizers.chm::/Digital_Filtering_Overview.html>`__\n'
        },
        'lv_property': 'Vertical:Advanced:High Pass Filter Frequency',
        'name': 'HIGH_PASS_FILTER_FREQUENCY',
        'supported_rep_caps': [
            'channels'
        ],
        'type': 'ViReal64'
    },
    1151303: {
        'access': 'read only',
        'documentation': {
            'description': '\nIf TRUE, the PLL has remained locked to the external reference clock since it was last checked. If FALSE,  the PLL has become unlocked from the external reference clock since it was last checked.\n'
        },
        'lv_property': 'Clocking:PLL Lock Status',
        'name': 'PLL_LOCK_STATUS',
        'supported_rep_caps': [
            'instruments'
        ],
        'type': 'ViBoolean'
    },
    1250001: {
        'access': 'read-write',
        'documentation': {
            'description': '\nSpecifies the absolute value of the input range for a channel in volts.  For example, to acquire a sine wave that spans between -5 and +5 V, set this attribute to 10.0 V.\nRefer to the NI High-Speed Digitizers Help for a list of supported vertical ranges for each device.  If the specified range is not supported by a device, the value is coerced up to the next valid range.\n'
        },
        'lv_property': 'Vertical:Vertical Range',
        'name': 'VERTICAL_RANGE',
        'supported_rep_caps': [
            'channels'
        ],
        'type': 'ViReal64'
    },
    1250002: {
        'access': 'read-write',
        'documentation': {
            'description': '\nSpecifies the location of the center of the range. The value is with respect to ground and is in volts.  For example, to acquire a sine wave that spans between 0.0 and 10.0 V, set this attribute to 5.0 V.\n',
            'note': 'This attribute is not supported by all digitizers.Refer to the NI High-Speed Digitizers Help for a list of vertical offsets supported for each device.'
        },
        'lv_property': 'Vertical:Vertical Offset',
        'name': 'VERTICAL_OFFSET',
        'supported_rep_caps': [
            'channels'
        ],
        'type': 'ViReal64'
    },
    1250003: {
        'access': 'read-write',
        'documentation': {
            'description': '\nSpecifies how the digitizer couples the input signal for the channel.  When input coupling changes, the input stage takes a finite amount of time to settle.\n'
        },
        'enum': 'VerticalCoupling',
        'lv_property': 'Vertical:Vertical Coupling',
        'name': 'VERTICAL_COUPLING',
        'supported_rep_caps': [
            'channels'
        ],
        'type': 'ViInt32'
    },
    1250004: {
        'access': 'read-write',
        'documentation': {
            'description': '\nSpecifies the probe attenuation for the input channel. For example, for a 10:1 probe,  set this attribute to 10.0.\nValid Values:\nAny positive real number. Typical values are 1, 10, and 100.\n'
        },
        'lv_property': 'Vertical:Probe Attenuation',
        'name': 'PROBE_ATTENUATION',
        'supported_rep_caps': [
            'channels'
        ],
        'type': 'ViReal64'
    },
    1250005: {
        'access': 'read-write',
        'documentation': {
            'description': "\nSpecifies whether the digitizer acquires a waveform for the channel.\nValid Values:\nVI_TRUE  (1) - Acquire data on this channel\nVI_FALSE (0) - Don't acquire data on this channel\n"
        },
        'lv_property': 'Vertical:Channel Enabled',
        'name': 'CHANNEL_ENABLED',
        'supported_rep_caps': [
            'channels'
        ],
        'type': 'ViBoolean'
    },
    1250006: {
        'access': 'read-write',
        'documentation': {
            'description': '\nSpecifies the bandwidth of the channel. Express this value as the frequency at which the input circuitry attenuates the input signal by 3 dB. The units are hertz.\nDefined Values:\nNISCOPE_VAL_BANDWIDTH_FULL (-1.0)\nNISCOPE_VAL_BANDWIDTH_DEVICE_DEFAULT (0.0)\nNISCOPE_VAL_20MHZ_BANDWIDTH (20000000.0)\nNISCOPE_VAL_100MHZ_BANDWIDTH (100000000.0)\nNISCOPE_VAL_20MHZ_MAX_INPUT_FREQUENCY (20000000.0)\nNISCOPE_VAL_100MHZ_MAX_INPUT_FREQUENCY (100000000.0)\n'
        },
        'lv_property': 'Vertical:Maximum Input Frequency',
        'name': 'MAX_INPUT_FREQUENCY',
        'supported_rep_caps': [
            'channels'
        ],
        'type': 'ViReal64'
    },
    1250007: {
        'access': 'read-write',
        'attribute_class': 'AttributeViReal64TimeDeltaSeconds',
        'documentation': {
            'description': '\nSpecifies the length of time that corresponds to the record length.\nUnits: Seconds\n'
        },
        'lv_property': 'Horizontal:Advanced:Time Per Record',
        'name': 'HORZ_TIME_PER_RECORD',
        'type': 'ViReal64',
        'type_in_documentation': 'hightime.timedelta, datetime.timedelta, or float in seconds'
    },
    1250008: {
        'access': 'read only',
        'documentation': {
            'description': '\nReturns the actual number of points the digitizer acquires for each channel.  The value is equal to or greater than the minimum number of points you specify with NISCOPE_ATTR_HORZ_MIN_NUM_PTS.\nAllocate a ViReal64 array of this size or greater to pass as the WaveformArray parameter of the Read and Fetch functions. This attribute is only valid after a call to the one of the Configure Horizontal functions.\n'
        },
        'lv_property': 'Horizontal:Actual Record Length',
        'name': 'HORZ_RECORD_LENGTH',
        'type': 'ViInt32'
    },
    1250009: {
        'access': 'read-write',
        'documentation': {
            'description': '\nSpecifies the minimum number of points you require in the waveform record for each channel.  NI-SCOPE uses the value you specify to configure the record length that the digitizer uses for waveform acquisition. NISCOPE_ATTR_HORZ_RECORD_LENGTH returns the actual record length.\nValid Values: 1 - available onboard memory\n'
        },
        'lv_property': 'Horizontal:Min Number of Points',
        'name': 'HORZ_MIN_NUM_PTS',
        'type': 'ViInt32'
    },
    1250010: {
        'access': 'read only',
        'documentation': {
            'description': '\nReturns the effective sample rate using the current configuration. The units are samples per second.  This attribute is only valid after a call to the one of the Configure Horizontal functions.\nUnits: Hertz (Samples / Second)\n'
        },
        'lv_property': 'Horizontal:Actual Sample Rate',
        'name': 'HORZ_SAMPLE_RATE',
        'type': 'ViReal64'
    },
    1250011: {
        'access': 'read-write',
        'documentation': {
            'description': '\nSpecifies the position of the Reference Event in the waveform record.  When the digitizer detects a trigger, it waits the length of time the NISCOPE_ATTR_TRIGGER_DELAY_TIME attribute specifies. The event that occurs when the delay time elapses is the Reference Event. The Reference Event is relative to the start of the record and is a percentage of the record length. For example, the value 50.0 corresponds to the center of the waveform record and 0.0 corresponds to the first element in the waveform record.\nValid Values: 0.0 - 100.0\n'
        },
        'lv_property': 'Horizontal:Reference Position',
        'name': 'HORZ_RECORD_REF_POSITION',
        'type': 'ViReal64'
    },
    1250012: {
        'access': 'read-write',
        'documentation': {
            'description': '\nSpecifies the type of trigger to use.\n'
        },
        'enum': 'TriggerType',
        'lv_property': 'Triggering:Trigger Type',
        'name': 'TRIGGER_TYPE',
        'type': 'ViInt32'
    },
    1250013: {
        'access': 'read-write',
        'documentation': {
            'description': '\nSpecifies the source the digitizer monitors for the trigger event.\n'
        },
        'lv_property': 'Triggering:Trigger Source',
        'name': 'TRIGGER_SOURCE',
        'type': 'ViString'
    },
    1250014: {
        'access': 'read-write',
        'documentation': {
            'description': '\nSpecifies how the digitizer couples the trigger source. This attribute affects instrument operation only when NISCOPE_ATTR_TRIGGER_TYPE is set to NISCOPE_VAL_EDGE_TRIGGER, NISCOPE_VAL_HYSTERESIS_TRIGGER, or NISCOPE_VAL_WINDOW_TRIGGER.\n'
        },
        'enum': 'TriggerCoupling',
        'lv_property': 'Triggering:Trigger Coupling',
        'name': 'TRIGGER_COUPLING',
        'type': 'ViInt32'
    },
    1250015: {
        'access': 'read-write',
        'attribute_class': 'AttributeViReal64TimeDeltaSeconds',
        'documentation': {
            'description': '\nSpecifies the trigger delay time in seconds. The trigger delay time is the length of time the digitizer waits after it receives the trigger. The event that occurs when the trigger delay elapses is the Reference Event.\nValid Values: 0.0 - 171.8\n'
        },
        'lv_property': 'Triggering:Trigger Delay',
        'name': 'TRIGGER_DELAY_TIME',
        'type': 'ViReal64',
        'type_in_documentation': 'hightime.timedelta, datetime.timedelta, or float in seconds'
    },
    1250016: {
        'access': 'read-write',
        'attribute_class': 'AttributeViReal64TimeDeltaSeconds',
        'documentation': {
            'description': '\nSpecifies the length of time (in seconds) the digitizer waits after detecting a trigger before enabling the trigger subsystem to detect another trigger. This attribute affects instrument operation only when the digitizer requires multiple acquisitions to build a complete waveform. The digitizer requires multiple waveform acquisitions when it uses equivalent-time sampling or when the digitizer is configured for a multi-record acquisition through a call to niScope_ConfigureHorizontalTiming.\nValid Values: 0.0 - 171.8\n'
        },
        'lv_property': 'Triggering:Trigger Holdoff',
        'name': 'TRIGGER_HOLDOFF',
        'type': 'ViReal64',
        'type_in_documentation': 'hightime.timedelta, datetime.timedelta, or float in seconds'
    },
    1250017: {
        'access': 'read-write',
        'documentation': {
            'description': '\nSpecifies the voltage threshold for the trigger subsystem. The units are volts.  This attribute affects instrument behavior only when the NISCOPE_ATTR_TRIGGER_TYPE is set to NISCOPE_VAL_EDGE_TRIGGER, NISCOPE_VAL_HYSTERESIS_TRIGGER, or NISCOPE_VAL_WINDOW_TRIGGER.\nValid Values:\nThe values of the range and offset parameters in niScope_ConfigureVertical determine the valid range for the trigger level on the channel you use as the Trigger Source. The value you pass for this parameter must meet the following conditions:\n'
        },
        'lv_property': 'Triggering:Trigger Level',
        'name': 'TRIGGER_LEVEL',
        'type': 'ViReal64'
    },
    1250018: {
        'access': 'read-write',
        'documentation': {
            'description': '\nSpecifies if a rising or a falling edge triggers the digitizer.  This attribute affects instrument operation only when NISCOPE_ATTR_TRIGGER_TYPE is set to NISCOPE_VAL_EDGE_TRIGGER, NISCOPE_VAL_HYSTERESIS_TRIGGER, or NISCOPE_VAL_WINDOW_TRIGGER.\n'
        },
        'enum': 'TriggerSlope',
        'lv_property': 'Triggering:Trigger Slope',
        'name': 'TRIGGER_SLOPE',
        'type': 'ViInt32'
    },
    1250101: {
        'access': 'read-write',
        'documentation': {
            'description': '\nSpecifies how the digitizer acquires data and fills the waveform record.\n'
        },
        'enum': 'AcquisitionType',
        'lv_property': 'Acquisition:Acquisition Type',
        'name': 'ACQUISITION_TYPE',
        'type': 'ViInt32'
    },
    1250102: {
        'access': 'read-write',
        'documentation': {
            'description': '\nConfigures the device to automatically complete an acquisition if a trigger has not been received.\nValid Values:\nNone (1)         - Normal triggering\nAuto Trigger (2) - Auto trigger acquisition if no trigger arrives\n'
        },
        'enum': 'TriggerModifier',
        'lv_property': 'Triggering:Trigger Modifier',
        'name': 'TRIGGER_MODIFIER',
        'type': 'ViInt32'
    },
    1250103: {
        'access': 'read-write',
        'documentation': {
            'description': '\nSpecifies the input impedance for the channel in Ohms.\n'
        },
        'lv_property': 'Vertical:Input Impedance',
        'name': 'INPUT_IMPEDANCE',
        'supported_rep_caps': [
            'channels'
        ],
        'type': 'ViReal64'
    },
    1250106: {
        'access': 'read only',
        'documentation': {
            'description': '\nIndicates the sample mode the digitizer is currently using.\n'
        },
        'lv_property': 'Acquisition:Sample Mode',
        'name': 'SAMPLE_MODE',
        'type': 'ViInt32'
    },
    1250109: {
        'access': 'read-write',
        'attribute_class': 'AttributeViReal64TimeDeltaSeconds',
        'documentation': {
            'description': '\nSpecifies the length of time from the trigger event to the first point in the waveform record in seconds.  If the value is positive, the first point in the waveform record occurs after the trigger event (same as specifying NISCOPE_ATTR_TRIGGER_DELAY_TIME).  If the value is negative, the first point in the waveform record occurs before the trigger event (same as specifying NISCOPE_ATTR_HORZ_RECORD_REF_POSITION).\n'
        },
        'lv_property': 'Horizontal:Advanced:Acquisition Start Time',
        'name': 'ACQUISITION_START_TIME',
        'type': 'ViReal64',
        'type_in_documentation': 'hightime.timedelta, datetime.timedelta, or float in seconds'
    },
    1250201: {
        'access': 'read-write',
        'documentation': {
            'description': '\nSpecifies the type of video signal, such as NTSC, PAL, or SECAM.\n'
        },
        'enum': 'VideoSignalFormat',
        'lv_property': 'Triggering:Trigger Video:Signal Format',
        'name': 'TV_TRIGGER_SIGNAL_FORMAT',
        'type': 'ViInt32'
    },
    1250204: {
        'access': 'read-write',
        'documentation': {
            'description': '\nSpecifies whether the video signal sync is positive or negative.\n'
        },
        'enum': 'VideoPolarity',
        'lv_property': 'Triggering:Trigger Video:Polarity',
        'name': 'TV_TRIGGER_POLARITY',
        'type': 'ViInt32'
    },
    1250205: {
        'access': 'read-write',
        'documentation': {
            'description': '\nSpecifies the condition in the video signal that causes the digitizer to trigger.\n'
        },
        'enum': 'VideoTriggerEvent',
        'lv_property': 'Triggering:Trigger Video:Event',
        'name': 'TV_TRIGGER_EVENT',
        'type': 'ViInt32'
    },
    1250206: {
        'access': 'read-write',
        'documentation': {
            'description': '\nSpecifies the line on which to trigger, if NISCOPE_ATTR_TV_TRIGGER_EVENT is set to line number. The valid ranges of the attribute depend on the signal format selected.  M-NTSC has a valid range of 1 to 525.  B/G-PAL, SECAM, 576i, and 576p have a valid range of 1 to 625. 720p has a valid range of 1 to 750. 1080i and 1080p have a valid range of 1125.\n'
        },
        'lv_property': 'Triggering:Trigger Video:Line Number',
        'name': 'TV_TRIGGER_LINE_NUMBER',
        'type': 'ViInt32'
    },
    1250301: {
        'access': 'read-write',
        'documentation': {
            'description': '\nSpecifies the higher of two thresholds, in volts, that bound the vertical range to examine for runt pulses.\n\nThe runt threshold that causes the oscilloscope to trigger depends on the runt polarity you select. Refer to the NISCOPE_ATTR_RUNT_POLARITY attribute for more information.\n'
        },
        'name': 'RUNT_HIGH_THRESHOLD',
        'type': 'ViReal64'
    },
    1250302: {
        'access': 'read-write',
        'documentation': {
            'description': '\nSpecifies the lower of two thresholds, in volts, that bound the vertical range to examine for runt pulses.\n\nThe runt threshold that causes the oscilloscope to trigger depends on the runt polarity you select. Refer to the NISCOPE_ATTR_RUNT_POLARITY attribute for more information.\n'
        },
        'name': 'RUNT_LOW_THRESHOLD',
        'type': 'ViReal64'
    },
    1250303: {
        'access': 'read-write',
        'documentation': {
            'description': '\nSpecifies the polarity of pulses that trigger the oscilloscope for runt triggering.\n\nWhen set to NISCOPE_VAL_RUNT_POSITIVE, the oscilloscope triggers when the following conditions are met:\n    * The leading edge of a pulse crosses the NISCOPE_ATTR_RUNT_LOW_THRESHOLD in a positive direction;\n    * The trailing edge of the pulse crosses the NISCOPE_ATTR_RUNT_LOW_THRESHOLD in a negative direction; and\n    * No portion of the pulse crosses the NISCOPE_ATTR_RUNT_HIGH_THRESHOLD.\n\nWhen set to NISCOPE_VAL_RUNT_NEGATIVE, the oscilloscope triggers when the following conditions are met:\n    * The leading edge of a pulse crosses the NISCOPE_ATTR_RUNT_HIGH_THRESHOLD in a negative direction;\n    * The trailing edge of the pulse crosses the NISCOPE_ATTR_RUNT_HIGH_THRESHOLD in a positive direction; and\n    * No portion of the pulse crosses the NISCOPE_ATTR_RUNT_LOW_THRESHOLD.\n\nWhen set to NISCOPE_VAL_RUNT_EITHER, the oscilloscope triggers in either case.'
        },
        'enum': 'RuntPolarity',
        'name': 'RUNT_POLARITY',
        'type': 'ViInt32'
    },
    1250401: {
        'access': 'read-write',
        'documentation': {
            'description': 'Specifies the glitch duration, in seconds.\n\nThe oscilloscope triggers when it detects of pulse of duration either less than or greater than this value depending on the value of the NISCOPE_ATTR_GLITCH_CONDITION attribute.'
        },
        'name': 'GLITCH_WIDTH',
        'type': 'ViReal64'
    },
    1250402: {
        'access': 'read-write',
        'documentation': {
            'description': 'Specifies the polarity of pulses that trigger the oscilloscope for glitch triggering.'
        },
        'enum': 'GlitchPolarity',
        'name': 'GLITCH_POLARITY',
        'type': 'ViInt32'
    },
    1250403: {
        'access': 'read-write',
        'documentation': {
            'description': 'Specifies whether the oscilloscope triggers on pulses of duration less than or greater than the value specified by the NISCOPE_ATTR_GLITCH_WIDTH attribute.'
        },
        'enum': 'GlitchCondition',
        'name': 'GLITCH_CONDITION',
        'type': 'ViInt32'
    },
    1250501: {
        'access': 'read-write',
        'documentation': {
            'description': '\nSpecifies the low width threshold, in seconds.\n\nThis attribute sets the lower bound on the duration range that triggers the oscilloscope. The NISCOPE_ATTR_WIDTH_CONDITION attribute determines how the oscilloscope triggers in relation to the width thresholds.\n'
        },
        'name': 'WIDTH_LOW_THRESHOLD',
        'type': 'ViReal64'
    },
    1250502: {
        'access': 'read-write',
        'documentation': {
            'description': '\nSpecifies the high width threshold, in seconds.\n\nThis attributes sets the upper bound on the duration range that triggers the oscilloscope. The NISCOPE_ATTR_WIDTH_CONDITION attribute determines how the oscilloscope triggers in relation to the width thresholds.\n'
        },
        'name': 'WIDTH_HIGH_THRESHOLD',
        'type': 'ViReal64'
    },
    1250503: {
        'access': 'read-write',
        'documentation': {
            'description': '\nSpecifies the polarity of pulses that trigger the oscilloscope for width triggering.\n'
        },
        'enum': 'WidthPolarity',
        'name': 'WIDTH_POLARITY',
        'type': 'ViInt32'
    },
    1250504: {
        'access': 'read-write',
        'documentation': {
            'description': '\nSpecifies whether the oscilloscope triggers on pulses within or outside the duration range bounded by the NISCOPE_ATTR_WIDTH_LOW_THRESHOLD and NISCOPE_ATTR_WIDTH_HIGH_THRESHOLD attributes.\n'
        },
        'enum': 'WidthCondition',
        'name': 'WIDTH_CONDITION',
        'type': 'ViInt32'
    },
    1250607: {
        'access': 'read-write',
        'codegen_method': 'public',
        'name': 'MEAS_HIGH_REF',
        'type': 'ViReal64'
    },
    1250608: {
        'access': 'read-write',
        'codegen_method': 'public',
        'name': 'MEAS_LOW_REF',
        'type': 'ViReal64'
    },
    1250609: {
        'access': 'read-write',
        'codegen_method': 'public',
        'name': 'MEAS_MID_REF',
        'type': 'ViReal64'
    }
}