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NI-SCOPE LabVIEW Documentation
Negative Duty Cycle
NI-SCOPE LabVIEW
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Negative Duty Cycle
The negative width divided by the period times 100.
Units
Percentage
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NI-SCOPE LabVIEW Reference Help
VIs
niScope Initialize
niScope Configure Vertical
niScope Configure Horizontal Timing
niScope Configure Trigger (poly)
niScope Read (poly)
niScope Close
niScope Initialize with Options
NI-SCOPE Express
niScope Property Node
Configuration
niScope Configure Vertical
niScope Auto Setup
niScope Configure Acquisition
niScope Configure Chan Characteristics
Configure Onboard Signal Processing
niScope Configure Equalization Filter Coefficients
Timing
niScope Configure Horizontal Timing
niScope Configure Clock
niScope Export Signal
niScope Adjust Sample Clock Relative Delay
Actual Values
niScope Actual Sample Mode
niScope Actual Record Length
niScope Sample Rate
Triggering
niScope Configure Trigger (poly)
niScope Export Signal
niScope Send Software Trigger Edge
Acquisition
niScope Read (poly)
niScope Commit
niScope Initiate Acquisition
niScope Fetch (poly)
niScope Abort
niScope Acquisition Status
Calibration
niScope Cal Self Calibrate
External Calibration
niScope Cal Adjust Compensation Attenuator
niScope Cal Adjust DCM
niScope Cal Adjust Internal Reference
niScope Cal Adjust Offset
niScope Cal Adjust Offset Range
niScope Cal Adjust Range
niScope Cal Adjust VCXO
niScope Cal Change Password
niScope Cal End
niScope Cal Fetch Count
niScope Cal Fetch Date
niScope Cal Fetch Internal Reference
niScope Cal Fetch Misc Info
niScope Cal Fetch Temperature
niScope Cal Measure RIS Distribution
niScope Cal Route Internal Reference
niScope Cal Start
niScope Cal Store Internal Reference
niScope Cal Store Misc Info
Measurements
niScope Add Waveform Processing
niScope Fetch Measurement (poly)
niScope Clear Waveform Processing
niScope Read Measurement
niScope Clear Waveform Measurement Stats
niScope Multi Read Measurement
Utility Functions
niScope Reset
niScope Reset Device
niScope Disable
niScope Probe Compensation Signal Start
niScope Get Session Reference
niScope Error Message
niScope Self Test
niScope Revision Query
niScope Probe Compensation Signal Stop
Obsolete/IVI Compliance/Miscellaneous
niScope Actual Meas Wfm Size
niScope Actual Num Wfms
niScope Configure Trigger Output
niScope Error Handler
niScope Reset With Defaults
niScope Set DDC Filter Coefficients
Properties
Acquisition
Acquisition Type
Advanced
Enable RIS in Auto Setup
Binary Sample Width
Delay Before Initiate
Resolution
Sample Mode
Active Channel
Clocking
Advanced
Oscillator Phase DAC Value
Clock Sync Pulse Source
Exported Sample Clock Output Terminal
Output Clock Source
PLL Lock Status
Reference (Input) Clock Source
Reference Clock Rate
Sample Clock Timebase Divisor
Sample Clock Timebase Rate
Sample Clock Timebase Source
Device
Temperature
Serial Number
Fetch
Fetch:Data Transfer Block Size
Fetch Backlog
Fetch Meas Num Samples
Fetch Num Records
Fetch Offset
Fetch Record Number
Fetch Relative To
Points Done
Records Done
Horizontal
Acquisition Start Time
Actual Record Length
Actual Sample Rate
Advanced
5102 Adjust Pretrigger Samples
Enable Records Greater Than Memory
Enable TDC
Enable TIS
Enforce Realtime
Maximum RIS Rate
Maximum Real Time Sampling Rate
Memory Size
Min Number of Points
Min Sample Rate
RIS Method
RIS Num Avg
Reference Position
Time Per Record
IF Digitizer (562x)
AGC
AGC Average Control
AGC Loop Gain 0 Exponent
AGC Loop Gain 0 Mantissa
AGC Loop Gain 1 Exponent
AGC Loop Gain 1 Mantissa
AGC Lower Gain Limit
AGC Threshold
AGC Upper Gain Limit
Advanced
Coordinate Converter Input
DDC Direct Register Address
DDC Direct Register Data
Device Number
Enable DDC
Enable Dither
Fetch Interleaved Data
Q Input to Coordinate Converter
Resampler
Resampler Bypass
Resampler Filter Mode
Resampler NCO Divide
Resampler Output Pulse Delay
Resampler Reference Divide
Serial DAC Cal Voltage
SYNCOUT Clock Select
Test Mode Sin/Cos
Timing NCO
Timing NCO Center Frequency
Timing NCO Clear Phase Accum
Timing NCO Enable Offset Freq
Timing NCO Freq. Offset Bits
Timing NCO Phase Accum. Load on Update
Timing NCO Phase Offset
CIC Filter
CIC Decimation
CIC Shift Gain
Carrier Mixer
Carrier NCO Center Frequency
Carrier Phase Offset
Combined Decimation
Frequency Discriminator
Delay
Enable
FIR Decimation
FIR Input Source
FIR Symmetry
FIR Symmetry Type
FIR Taps
Phase Multiplier
Halfband Filter
Bypass
Filter 1 Enable
Filter 2 Enable
Filter 3 Enable
Filter 4 Enable
Filter 5 Enable
Output Configuration Parallel
AOUT Parallel Output Source
BOUT Parallel Output Source
Programmable FIR Filter
Decimation
Real/Complex
Filter Symmetry
Symmetry Type
Taps
Inherent IVI Attributes
Advanced Session Information
Logical Name
Resource Descriptor
Driver Capabilities
Channel Count
Class Group Capabilities
Supported Instrument Models
Driver Identification
Class Specification Major Version
Class Specification Minor Version
Description
Driver Prefix
Driver Vendor
Revision
Instrument Identification
Firmware Revision
Manufacturer
Model
User Options
Cache
Interchange Check
Query Instrument Status
Range Check
Record Value Coercions
Simulate
Synchronization
5 Volt Power:Output Terminal
Advance Trigger
Advance Trigger Output Terminal
Advance Trigger Source
Arm Reference Trigger Source
End of Acquisition Output Terminal
End of Record Output Terminal
Master Enable
Ready for Advance Output Terminal
Ready for Reference Output Terminal
Ready for Start Output Terminal
Record Arm Source
Start Trigger (Acq. Arm)
Output Terminal
Source
Trigger Calibration Delay
Slave Trigger Delay
Trigger From PFI Delay
Trigger From RTSI Delay
Trigger From Star Delay
Trigger To PFI Delay
Trigger To RTSI Delay
Trigger To Star Delay
Triggering
Trigger Auto Triggered
Onboard Signal Processing
Ref Trigger Detector Location
Ref Trig Min Quiet Time
Start to Ref Trigger Holdoff
Trigger Coupling
Trigger Delay
Trigger Holdoff
Trigger Hysteresis
Trigger Impedance
Trigger Level
Trigger Modifier
Trigger Output Terminal
Trigger Slope
Trigger Source
Trigger Type
Trigger Video
Enable DC Restore
Event
Line Number
Polarity
Signal Format
Trigger Window
High Level
Low Level
Window Mode
Vertical
Channel Enabled
Channel Terminal Configuration
Input Impedance
Max Input Frequency
Probe Attenuation
Vertical Coupling
Vertical Offset
Vertical Range
Advanced
Flex FIR Antialias Filter Type
Digital Gain
Digital Offset
Onboard Signal Processing (5142)
DDC
Center Frequency
Data Processing Mode
DDC Enabled
Fetch Interleaved IQ Data
Frequency Translation Enabled
Q Source
Signal Adjustments
Frequency Translation
Frequency Translation Phase I
Frequency Translation Phase Q
Equalization
Equalization Filter Enabled
Equalization Num Coefficients
OSP Overflow Error Reporting
Waveform Measurement
Array Gain
Array Offset
Filter
Center Frequency
Cutoff Frequency
Filter FIR Taps
FIR Window
Filter IIR Order
Percent Waveform Transient
Filter Ripple
Filter Type
Filter Width
Hysteresis Percent
Interpolation
Polynomial Interpolation Order
Interpolation Sampling Factor
Last Acq Histogram Size
Other Channel
Reference Levels
Channel Based High Ref Level
Channel Based Low Ref Level
Channel Based Mid Ref Level
Percentage Units Method
Reference Level Units
Time Histogram
High Time
High Volts
Low Time
Low Volts
Size
Voltage Histogram
High Volts
Low Volts
Size
Obsolete Properties
Bandwidth
Trigger Output Event
Trigger Output Source
Property Default Values
SMC-Based Digitizers Property Default Values
NI 5102 Property Default Values
NI 5112 Property Default Values
NI 5620/5621 Property Default Values
NI 5911 Property Default Values
Array Measurements
Last Acq Histogram
Multi Acq Time Histogram
Multi Acq Voltage Histogram
Blackman Window
Hanning Window
Flat Top Window
Triangle Window
Hamming Window
Bessel IIR Filter
FIR Windowed Filter
Butterworth IIR Filter
Chebyshev IIR Filter
Add Channels
Multiply Channels
Divide Channels
Subtract Channels
Derivative
Multi Acq Average
Array Integral
Inverse
Array Gain
Array Offset
FFT Amp Spectrum (dB)
FFT Phase Spectrum
FFT Amp Spectrum (Volts RMS)
Polynomial Interpolation
Scalar Measurements
AC Estimate
Voltage Cycle RMS
FFT Amplitude
Voltage RMS
Voltage Average
Voltage Cycle Average
DC Estimate
Area
Integral
Cycle Area
Voltage Min
Voltage Low
Voltage Max
Voltage High
Voltage Peak to Peak
Voltage Amplitude
Voltage Base
Voltage Top
Voltage Base to Top
Overshoot
Preshoot
Low Ref Volts
Mid Ref Volts
High Ref Volts
Fall Time
Positive Duty Cycle
Falling Slew Rate
Rise Time
Rising Slew Rate
Negative Width
Positive Width
Negative Duty Cycle
Phase Delay
Time Delay
Average Period
Frequency
Period
Time Hist Hits
Time Hist Mean + 3 Stdev
Average Frequency
Time Hist Max
Time Hist Median
Time Hist Mean
Time Hist Min
Time Hist Peak to Peak
Time Hist Mode
Time Hist Mean + Stdev
FFT Frequency
Time Hist New Hits
Time Hist Mean + 2 Stdev
Time Hist Stdev
Volt Hist Hits
Volt Hist Median
Volt Hist Max
Volt Hist Min
Volt Hist Mean
Volt Hist Mode
Volt Hist Mean + Stdev
Volt Hist New Hits
Volt Hist Mean + 2 Stdev
Volt Hist Peak to Peak
Volt Hist Mean + 3 Stdev
Volt Hist Stdev
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