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Daqarta for DOS
Data AcQuisition And Real-Time Analysis
Shareware for Legacy Systems
(Use Daqarta for Windows with modern systems)

From the Daqarta for DOS Help system:
 

DAQARTA MAIN HELP INDEX:

NOTE: The actual Daqarta index allows you to move through it by hitting the first letter of any entry. We apologize for this "dumbed-down" Web substitue: You may scroll through it as usual, or select a letter from the following line. The best bet is to use your browser's "Find" function to search this page.

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

A:

 Acoustic Signals, Creating with Low IMD
 ADC (Analog-to-Digital Converter) 
 Alert 
 Aliasing, Sampled Data 
 Alternate Menu Pages 
 Alternate Trace Color 
 AM Trigger Source, Virtual Source 
 Amplitude Modulation 
 Amplitude Resolution 
 Analog-to-Digital Converter (ADC) 
 Analysis Frequency Resolution 
 Applications - Distortion Measurement 
 Applications - Sound / Event-Triggered Sequences 
 Array, Memory  (See also Memory Array)
 Artifact Limits 
 Artifact Rejection 
 Artifact Skipping, Manual 
 Artifact Skipping, Remote 
 ASCII Text Editors 
 Assign Colors, Spectrogram 
 Attenuation, dB 
 Attenuator Drivers 
 Auto-Initialization Key Macro 
 Auto-Repeat Key Macro (Loop) 
 Auto Trigger Mode 
 Auto Zero 
 Auxiliary Comment Editor (EdAux) 
 AvAdd 
 AVERAGER OPERATION: 
 A.  Add (AvAdd) 
 A.  Artifact Limits 
 A.  Artifact Rejection 
 A.  Automatic Remote Artifact Rejection 
 A.  Control Menu 
 A.  Dither:  Noise + Averaging = Resolution 
 A.  Exponential Averaging 
 A.  Histogram - Amplitude Distribution 
 A.  Interference 
 A.  Instantaneous \ Average Toggle 
 A.  Joint Average Control Menu 
 A.  Joint Average Spectrum \ Wave Toggle 
 A.  Joint Average Start (JntAv) 
 A.  Mode 
 A.  Noise 
 A.  Manual Artifact Skipping 
 A.  Manual Remote Artifact Skipping 
 A.  Peak "Averaging" 
 A.  Post-Stimulus Time Histogram (PSTH) 
 A.  Remote Control 
 A.  Skip 
 A.  Spectral Averaging 
 A.  Start (Avg) 
 A.  Subtract (AvSub) 
 A.  Sweeps 
 A.  Sweeps Count Display 
 A.  Theory 
 A.  Triggering 
 A.  True 
 A.  Waveform Averaging 
 Avg 
 AvSub 
 Axis Colors 

B:

 Background Screen Color 
 Bandwidth Correction, Window 
 Batch File for Eliminating Network Drivers 
 Beeper, Alert 
 Binary Data File Formats 
 Bitmap (.BMP) Files, Screen Image
 Bits, Dither Increase 
 Bits, Trace Info 
 Bits, Virtual Source 
 BK4134 Microphone Calibration Example File 
 Blackman Window (Bkmn) 
 Blackman Exact Window (BkmX) 
 Blackman-Harris Window (BkHr) 
 Board 
 Board Drivers 
 Board Model, Trace Info 
 Break, Halt/Step Key Macro 

C:

 Cache, Hard Drive and DDisk 
 Calibration - Menu
 Calibration Files 
 Calibration, Microphone
 Calibration, Speaker
 Calibration, Transfer Functions
 Coherent Averaging 
 COLOR CONTROL: 
 C.  Alternate Pages 
 C.  Alternate Trace 
 C.  Axes 
 C.  ColorMap Assign 
 C.  ColorMap Palette 
 C.  ColorMap Select 
 C.  Control Menus 
 C.  Cursor 
 C.  EGA Color Fine Adjustment 
 C.  EGA Emulation on VGA 
 C.  Erase Palette 
 C.  Grid 
 C.  Insert / Delete (Sgram) 
 C.  Label 
 C.  Link, Help 
 C.  Load Palette File 
 C.  Memory, Palette 
 C.  Menu Color 
 C.  Modifying a Palette - Step by Step 
 C.  Palette Operations Submenu 
 C.  Palettes 
 C.  Panel 
 C.  Save Palette File 
 C.  Screen Background 
 C.  Spectrogram Color Weights 
 C.  Spectrogram Color Assignment (ColorMap) Menu 
 C.  Submenus 
 C.  Text, Help 
 C.  Trace 
 C.  VGA Color Fine Adjustment 
 Comment, Auxiliary Text (EdAux) 
 Comment, Changing on Recalled Trace 
 Comment,  Copy Parameter to Field 
 Comment Editor (Edit) 
 Comment Editor Key Usage 
 Comment / Message Line 
 Comment, Saving to a Log File (EdSav) 
 Configuration File 
 Configuring Driver Parameters 
 Contact Interstellar Research 
 CONTROL MENUS: 
 C.  Pick List ("Radio Button")
 C.  Toggle 
 C.  Cursor-Adjust 
 C.  Direct Entry 
 C.  Submenus 
 Control, Process - Level / Event Triggering 
 Converter, Analog-to-Digital (ADC) 
 Converter, Digital-to-Analog (DAC) 
 Contents, Main 
 CPM Mode 
 Cursor-Adjust Menu Items 
 Cursor Color 
 Cursor Exchange (CursX) 
 Cursor Fixed Step 
 Cursor Max Step 
 Cursor Rate 
 Cursor Readout Averaging 
 Cursor Readouts 
 Cursor Runs with IntCr 
 CursX 
 Cycle, Stimulus Trigger 
 Cycle, Trigger 

D:

 DAC (Digital-to-Analog Converter) 
 Daqarta - General Description 
 Daqarta - Shareware Registration 
 Date, Trace Info 
 dB (decibels), Definition and Discussion
 dB Range (Y-log mode)
 Delay, Trigger 
 Delay, Wait Seconds (WaitS) 
 Delay, Other Techniques 
 Descriptive Key Macro Name Viewer 
 DDisk 
 DDISK13A.DRV Special DDisk Driver 
 Delete Memory Traces 
 Delete Spectrogram Color 
 DFT Frequency Resolution 
 Digital-to-Analog Converter (DAC) 
 Direct Entry Menu Items 
 DIRECT-TO-DISK (DDisk) OPERATION: 
 D.  Cache Write Mode 
 D.  Direct Write Mode 
 D.  Memory Write Mode 
 D.  Preset File Size 
 D.  PreStart 
 D.  Readout Units 
 D.  Recording 
 D.  Recording Control Menu 
 D.  Remote Control 
 D.  Skip and Pause 
 D.  Sound-Triggered Recording 
 DIRECT-TO-DISK DRIVE COMPATIBILITY: 
 D.  DEMO Board Tests 
 D.  Overview 
 D.  Power Management Problems, Laptops 
 D.  RAM Drive Operation 
 D.  Special Driver DDISK13A.DRV 
 DIRECT-TO-DISK FILE READ (DskRd): 
 D.  Automatic Glitch Scan 
 D.  Automatic Peak Scan 
 D.  Automatic Replay 
 D.  Control Menu 
 D.  Direct Go-To 
 D.  Free-Run Overlap Control 
 D.  Manual Movement 
 D.  Triggered Replay 
 D.  Scrolling 
 D.  Spectrogram Width 
 D.  Speed Factor 
 D.  WAV Files, Non-Daqarta Format 
 Disable - Board Setup 
 Disaster Management 
 Disk Cache, using with DDisk 
 Display Range / Magnification
 Display Updates, RTime vs Sequential 
 Discrete Sine and Cosine References 
 Distortion, dB Measurement 
 Distortion - Theory and Measurement
 Distribution, Histogram 
 Dither: Noise + Averaging = Resolution 
 DMA Operation 
 DQA.CFG Configuration File 
 DQALOG.TXT Log File 
 DQA.MAC Key Macro File 
 Driver Help Without Board 
 Drivers, Attenuator 
 Drivers, Batch File for Eliminating Network 
 Drivers, Board 
 DskRd 
 Duplex, Half and Full 
 Dynamic Range, Increasing with FFT32

E:

 EdAux - Edit Auxiliary Text 
 Edit Comment Functions 
 Edit Key Usage 
 Edsav Comments to Log File 
 EGA Color Fine Adjustment 
 EGA Emulation on VGA 
 EMM386, Batch File for Avoiding 
 END Key, DskRd File Motion 
 END Key, File Access 
 END Key, MemSv 
 END Key, Text Editor 
 Equal-Tempered Musical Scale Frequencies 
 Erase Color Palette 
 ESCape Help Item 
 ESCape Menu Item 
 European Notation 
 Event-Triggered Sequences 
 Exchange Cursors (CursX) 
 eXpand on Cursors (XCurs) 
 eXpand Trace (Xpand) 
 Exponential Averaging 
 Extern Trigger Source 

F:

 Fast Fourier Transform (FFT) 
 FFT / WAVEFORM OPERATION: 
 F.  Amplitude Resolution 
 F.  Auto Zero (Zero) 
 F.  CPM Mode 
 F.  FFT / Waveform Modes 
 F.  FFT32 High Dynamic Range Mode 
 F.  Fourier Transform Theory 
 F.  Frequency Resolution 
 F.  Magnification 
 F.  Magnification vs Help 
 F.  Power Spectral Density (PSD) 
 F.  Power Spectrum (Y-log) 
 F.  Time Resolution 
 F.  X-Log 
 Field, Parameter Copy to 
 FIFO Operation 
 File Name Defaults 
 FILE OPERATIONS: 
 F.  Access System 
 F.  Binary Data File Formats 
 F.  Direct-to-Disk (DDisk) Recording 
 F.  Direct-to-Disk File Reading (DskRd) 
 F.  File Name Auto-Increment (IncNm) 
 F.  Input Binary Data from File (InDat) 
 F.  Key Macro use with 
 F.  Output Binary Data to File (OutDt) 
 F.  Output Screen Image to Bitmap File (OutSc)
 F.  Output Text Data to File (OutTx) 
 F.  Overwrite Confirmation 
 File, Calibration 
 File, Color Palette Save 
 File, Color Palette Load 
 Files, Help System 
 Filters for Noise Rejection 
 Flash, Alert 
 Flat-Top Window (Fltp) 
 FM Triggering, Experiments 
 FM Triggering, Virtual Source 
 Forcing Driver Installation Without Board 
 Format, Board Data (Trace Info) 
 Formulas, Sound 
 Formulas, Trigonometric 
 FOURIER TRANSFORM THEORY: 
 F.  Analysis Frequency Resolution 
 F.  Conceptual Analyzer 
 F.  DFT Frequency Resolution 
 F.  Discrete Sine and Cosine References 
 F.  Fast Fourier Transform (FFT) 
 F.  Fundamental Time - Frequency Domain Concepts 
 F.  Introduction 
 F.  Practical Analyzer 
 F.  Sine Wave Synthesis 
 F.  Sine Wave Analysis 
 F.  Sampled Data for the Discrete Fourier Transform 
 F.  Sampled Data Aliasing 
 Free-Run Trigger Mode (Free) 
 Free Trial Period - 30 Sessions
 Frequencies, Musical Note 
 Frequency, Virtual Source 
 Frequency Modulation, Virtual Source 
 Frequency Resolution 
 Full Duplex 
 Full-Scale (0 dB) Reference Adjust 
 Full-Scale Trace Magnification 

G:

 Gain, dB 
 Gaussian Noise Sources 
 Getting Started 
 Gibb's Phenomenon 
 Glossary 
 GRAPHICS.COM Printer Driver 
 Gray-Scale Summing 
 Grid Toggle 

H:

 Halting a Running Key Macro 
 Hamming Window (Hamm) 
 Hanning Window (Hann) 
 Hard Drive Compatibility with DDisk 
 Hardware Delay, Keyboard 
 Hardware Rate, Keyboard 
 Harmonic Distortion 
 HELP SYSTEM: 
 H.  Context-Sensitive 
 H.  Display Formats  (5-line and 25-line)
 H.  Files 
 H.  Hypertext Operation 
 H.  Key Preview 
 H.  Key Summary 
 H.  Main vs. Control 
 H.  Plug-in 
 Help, Driver Without Board 
 High Dynamic Range with FFT32 
 High-Pass Filter 
 Histogram, Amplitude Distribution 
 Histogram, Post-Stimulus Time (PSTH) 
 History, Daqarta Revisions 
 Hold-Off, Trigger (Cycle)
 Hypersampling 

I:

 ID, Key Macro 
 ID, Trace Memory 
 Image File (.BMP), Screen Capture with OutSc
 Increment Value by Fixed Step 
 InDat 
 Inharmonic (Intermodulation) Distortion
 INIT line, in DQA.CFG file 
 Initialization Macro, Automatic 
 Input Binary Data from File (InDat) 
 INSert = Run Key Macro (KeyRn) 
 Insert / Delete Spectrogram Color 
 IntCr for Cursor Run Response 
 Interference, and Averaging 
 Intermodulation Distortion 
 Intern Trigger Source 
 Interrupts 
 Interstellar Research, Contacting 
 Instantaneous \ Average Toggle 
 Isolation, Electrical 

J:

 Joint Average (JntAv)   (See also Averager Operation)
 Joint Average Control Menu 
 Joint Avergage Spectrum \ Wave Toggle 

K:

 Key Options 
 KEY MACROS: 
 K.  Auto-Initialization 
 K.  Creating and Storing (KeySt) 
 K.  Descriptive Name, Changing 
 K.  Descriptive Name Viewer 
 K.  Files 
 K.  Forcing an Option State (KeyOn) 
 K.  Introduction 
 K.  Halting 
 K.  Memory Management 
 K.  Nested (Subroutines)
 K.  Quit from 
 K.  Random Value Entry 
 K.  Running (KeyRn) 
 K.  Saving Traces to Files with 
 K.  Single-Step 
 K.  Sound / Event-Triggered Sequences 
 K.  Text vs Option keys 
 K.  Tips 
 K.  User Tone 
 K.  Wait for Pause (WaitP) 
 K.  Wait Seconds Delay (WaitS) 
 KEYBOARD CONTROL: 
 K.  Cursor Exchange (CursX) 
 K.  Cursor Fixed Step 
 K.  Cursor Max Step 
 K.  Cursor Rate 
 K.  Hardware Delay 
 K.  Hardware Rate 
 K.  Keyboard Control Utility (XKBD.EXE) 
 K.  Readout Averaging 
 K.  Response Control Menu 
 K.  Sticky Shift Keys 
 Keyboard Response, RTime vs Sequential 
 KeyOn 
 KeyRn 
 KeySt 

L:

 Label Color 
 LAPTOP HINTS: 
 L.  Monochrome, Optimizing from Color System 
 L.  Power Management Problems 
 L.  Slow Display Response 
 LBA (Linear Block Address) and DDISK13A.DRV 
 L.  Spectrogram Color Weights 
 Level, Trigger 
 Level, Virtual Source 
 Level vs. Attenuation, dB 
 Line Continuation in DQA.CFG file
 Line Style, Trace 
 Link Color, Help 
 Live Trace 
 Load Mic Cal File 
 Load Spkr Cal File 
 Load Color Palette File 
 Log File DQALOG.TXT 
 Loop, Key Macro 
 Low-Pass Filter 

M:

 Macros (See also Key Macros)
 Magnification, Forcing and Restoring Full-Scale 
 Magnification, Trace 
 Magnification vs Help 
 Main Trigger, Virtual Source 
 Measurement, Distortion 
 Memory Array 
 MEMORY ARRAY CONTROL MENU: 
 M.  File 
 M.  Label 
 M.  Label Width 
 M.  Limit 
 M.  Order 
 M.  Posn or Lbl Step 
 M.  Sort 
 M.  Step 
 Memory, Color Palette 
 Memory, DDisk Write Mode 
 Memory Delete 
 Memory Read (MemRd) 
 Memory Save (MemSv) 
 Memory, Trace  (See also Trace Memory)
 Menu Color 
 Menus, Control   (See also Control Menus)
 Message Line 
 Message, WaitS 
 Mic Cal File Load
 Mic Cal On/Off
 Microphone Calibration Files, Creating From Text
 Microphone Calibration Files, Introduction
 Microphone Calibration Files, Saving
 Mixed Signal Windowing 
 Mode, Averager 
 Modulation Depth, AM Virtual Source 
 Modules, Plug-in 
 Multiple Traces (Memory Arrays)
 Multiplier Mode, AM Virtual Source 
 Music - Sound-Triggered 
 Musical Note Frequencies 

N:

 Name, Descriptive Key Macro Viewer 
 Negative Trigger Delay 
 Nested Key Macros 
 Network Compatibility 
 Noise, Apparent Reduction With Spectral Averaging 
 Noise, Dither and Resolution 
 Noise, and Number of Data Points (N) 
 Noise, Reduction With Waveform Averaging 
 Noise, Virtual Source 
 Noise, Uniform vs Gaussian 
 Noise, Windowing Effects 
 Norm Trigger Mode 
 Note Frequencies, Musical 
 Number of Data Points (N) 
 NUM-LOCK, not allowed for editing 
 NUM-LOCK, Halt/Step Key Macro 

O:

 Offset Binary Data Format 
 Operations, Sound / Event Triggering 
 Orders, Distortion 
 OutDt 
 Output Binary Data to File (OutDt) 
 Output Screen Image to Bitmap File (OutSc)
 Output Text Data to File (OutTx) 
 OutTx 
 Overlap Control via Trigger Cycle 
 Overlap Operation 
 Overlap, Scrolling with DskRd 
 Overlap - Spectrogram Width with DskRd 
 Oversampling 
 Overwrite Confirmation, File 

P:

 Pacer, defined 
 Palette 
 Palette, Modifying - Step by Step 
 Palette, Spectrogram Color Assignment (ColorMap)
 Panel Color 
 Parallel Menu Pages 
 Parameters, Board Configuration 
 Parameters, Copy to Comment Field 
 Parameters, INIT line in DQA.CFG file 
 Parameters Saved with Files and Memory Traces 
 Pascal, Units Conversion 
 Pause 
 Pause, DDisk 
 Pause key (grey), Halt/Step Key Macro 
 Pause Wait, Key Macro (WaitP) 
 Peak "Averaging" 
 Peak-to-Peak Measurements with ZeroP
 Phase, Sine Wave Basics 
 Piano, Standard Keyboard Frequencies 
 Pick List ("Radio Button") Menu Items 
 Pink Noise Response Correction 
 Pixel, defined 
 Plug-in Modules 
 Points, Analysis (N) 
 Post-Stimulus Time Histogram (PSTH) 
 Power Spectral Density (PSD) 
 Power Spectrum (Y-log) 
 Printer Driver, Installing 
 Printing the Screen - Directly 
 Printing from a Screen Image File 
 Probe Tube Microphone, Calibration
 Process Control, Level / Event Triggering 
 Protected Mode, Batch File for Avoiding 
 Pseudo-Random Source 
 PSTH (Post-Stimulus Time Histogram) 
 Pulse Trigger Source 

Q:

 Quit, EdAux Text Saved at 
 Quit Daqarta 
 Quit from Key Macro 

R:

 Radio Button Menu Items 
 RAM Drive Operation with DDisk 
 Random Value Entry 
 Randomize Pseudo-Random Source 
 Range, Display
 Read Trace from Memory (MemRd) 
 Readouts, Cursor 
 REAL-TIME / SEQUENTIAL OPERATION: 
 R.  Display Updates 
 R.  DMA 
 R.  FIFO 
 R.  Interrupts 
 R.  Keyboard Response 
 R.  Overlap Operation 
 R.  Real-Time (RTime) Mode 
 R.  Real-Time vs Sequential Mode 
 R.  Sequential Mode 
 Reboot System 
 Recording, Direct to Disk (DDisk) 
 Recording, Sound-Triggered 
 Recovery, Disaster 
 Register Display, CPU 
 Registration, Daqarta Shareware 
 Reminder - Free Trial Period (30 Sessions)
 Remote Artifact Skipping 
 Remote Artifact Skipping, Automatic 
 Remote Control, Averager 
 Remote Control Switch Construction 
 Requirements, System 
 Resolution, Amplitude 
 Resolution, Dither Increase 
 Resolution, Frequency 
 Resolution, Time 
 Response, Cursor Run with IntCr 
 Response, Keyboard Control Menu 
 Revision History 
 RMS (Root Mean Square) 
 Root-Square Summation 
 RTime 

S:

 Safety, Live Subjects and Electrical Isolation 
 Sample Frequency (Rate) 
 Sample Period 
 Sample Rate Control 
 Sampled Data for the Discrete Fourier Transform 
 Save Cal File - Calibrating Microphones
 Save Color Palette File 
 Save Trace to Memory (MemSv) 
 Scientific Prefixes 
 Screen Background Color 
 Screen Image to Bitmap File
 Screen Print 
 Screen Tour 
 Scroll, DDisk File Read 
 Scroll, Help System 
 Scroll, Memory Array 
 Scroll, Slow Waveform Display
 Scroll, Trace Memory 
 Scroll, Value Adjust 
 Scroll, Xpand Limits 
 Scroll Lock, Sticky Shift 
 Select Colors, Spectrogram 
 Sequential Mode 
 Sgram   (See also Spectrogram)
 Shape View, Window 
 Shareware Registration, Daqarta 
 Shift Keys, Sticky 
 Single-Step in Key Macro 
 Single-Sweep Operation 
 Sine Wave Analysis 
 Sine Wave Basics 
 Sine Wave Products (Experiment) 
 Sine Wave Synthesis 
 Sine Wave Synthesis, Experiments 
 Skip, Averager 
 Skip, DDisk 
 Slope, Trigger 
 SMARTDRV and DDisk 
 Sort, Memory Array 
 Sound Formulas 
 Sound-Triggered Sequences 
 Source, Trigger 
 Speaker Calibration
 Speaker Calibration Files, Saving
 Spectral Averaging 
 SPECTROGRAM (Sgram): 
 S.  Color Assignment (ColorMap) Menu 
 S.    Assign 
 S.    Palette 
 S.    Select 
 S.  Color Insert / Delete 
 S.  Color Weights 
 S.  Control Menu 
 S.  Sensitivity 
 S.  Sound-Triggered 
 S.  Toggle 
 S.  Y-Axis 
 Spectrogram Width - DDisk Read 
 Spectrum Analyzer, Conceptual 
 Spectrum Analyzer, Practical 
 Speed Display 
 Spkr Cal File Load
 Spkr Cal On/Off
 SPL Conversion To Other Units
 SPL (Sound Pressure Level), dB 
 Status Display 
 Step Response Correction 
 Sticky Shift Keys 
 Stim Source, Trigger 
 Stimulus Cycle, Trigger 
 Stimulus Generator 
 Stimulus Oversampling 
 Submenus 
 Subroutines, Nested Key Macros 
 Subtract Average (AvSub) 
 Sweep Step Mode For Reponse Calibration
 Sweeps Request, Averager 
 Sweeps Count Display, Averager 
 Sync (Trigger) 
 Synchronous Averaging 
 System Configuration, Changing to Eliminate Drivers 
 System Requirements 
 System Status, Daqarta 

T:

 Text Color, Help 
 Text Editors, ASCII 
 Theory, Averager 
 Theory, Fourier Transform 
 Theory, Windowing 
 Tilt Response, (+3 dB / +6 dB) (Pink / Step) 
 Time, Trace Info 
 Time - Frequency Domain Concepts 
 Time Resolution 
 Timed Virtual Source
 Timer (WaitS) 
 Title Line 
 Toggle Menu Items 
 Tone, Alert 
 Tone Switches 
 Tone, User 
 Trace Area 
 Trace Color 
 TRACE INFO MENU: 
 T.  Bits 
 T.  Board Model 
 T.  Date 
 T.  Format 
 T.  Time 
 Trace Line Style 
 Trace Magnification 
 Trace Magnification, Forcing and Restoring Full-Scale 
 Trace Magnification vs Help 
 TRACE MEMORY: 
 T.  Array 
 T.  Delete 
 T.  Introduction 
 T.  Memory Read (MemRd) 
 T.  Memory Save (MemSv) 
 Traces, Multiple (Memory Arrays)
 Transducer Calibration
 Transfer Functions (Xfer Cal Files)
 Transient Problems, Windowing 
 Trial Period - 30 Sessions 
 Trig 
 TRIGGER OPERATION: 
 T.  AM Source 
 T.  Auto Mode 
 T.  Averager 
 T.  Control Menu 
 T.  Cycle 
 T.  Delay 
 T.  Delay Range 
 T.  External Source 
 T.  FM Source 
 T.  Free Mode 
 T.  Internal Source 
 T.  Introduction 
 T.  Level 
 T.  Main Source 
 T.  Negative Delay 
 T.  Norm Mode 
 T.  Pulse Source 
 T.  Slope 
 T.  Sound / Event-Triggered Sequences 
 T.  Source 
 T.  Stim Source 
 T.  Stimulus Cycle 
 T.  Toggle (Trig/Free) 
 Trigger Status 
 Triggering, Averager 
 Trigonometric Relationships 
 True Average 
 TTL 
 Two's Complement Data Format 
 TXT2CAL (Text-to-Calibration File) Utility 

U:

 Uniform vs Gaussian Noise Sources 
 UNITS CONTROL: 
 U.  Control Menu 
 U.  Factor 
 U.  Toggle (Units) 
 U.  Units Name 
 U.  RMS Magnitude Spectrum Units (U-RMS) 
 User Tone 

V:

 VGA Color Fine Adjustment 
 View Trace (View) 
 View Trace Cursors and Readouts (ViewC) 
 Viewing Driver Help Without a Board 
 VIRTUAL SOURCE: 
 V.  AM Triggering 
 V.  Amplitude Modulation 
 V.  Bits 
 V.  Board Toggle (Board) 
 V.  Control Menu 
 V.  FM Triggering 
 V.  Frequency 
 V.  Frequency Modulation (FM)
 V.  Level 
 V.  Modulation Depth 
 V.  Multiplier Mode 
 V.  Noise 
 V.  Timed 
 V.  Uniform vs Gaussian Noise Sources 
 V.  Waveform: Sine, Ramp, Square, Triangle 

W:

 WaitP - Key Macro Pause Wait 
 WaitS - Wait Seconds Delay 
 WAV Files, Non-Daqarta Format 
 WAV Files, Daqarta Format 
 Waveform Averaging 
 Waveform, Virtual Source 
 Weights, Spectrogram Color 
 Width, Spectrogram - DDisk Read 
 Windo 
 WINDOWING: 
 W.  Bandwidth Correction 
 W.  Blackman (Bkmn) 
 W.  Blackman Exact (BkmX) 
 W.  Blackman-Harris (BkHr) 
 W.  Control Menu 
 W.  Flat-Top (Fltp) 
 W.  Noise Effects 
 W.  Mixed Signals 
 W.  Hanning (Hann) 
 W.  Hamming (Hamm) 
 W.  Shape View 
 W.  Theory 
 W.  Transient Problems 
 W.  Window Function Toggle (Windo) 

X:

 X-AXIS (SAMPLE RATE) CONTROL: 
 X.  Control Menu 
 X.  eXpand Trace (Xpand) 
 X.  eXpand on Cursors (XCurs) 
 X.  Sample Period 
 X.  Sample Frequency (Rate)
 X.  Xpand Bar Toggle 
 X.  Xpand Max and Min 
 X.  X-Log Display 
 X-Axis, Spectrogram Width - DDisk Read 
 X-Axis Units 
 XCurs - eXpand on Cursors 
 Xfer Cal Files (Transfer Functions)
 XKBD.EXE 
 X-Log Display 
 Xpand Bar Toggle 
 Xpand Max and Min 
 Xpand Trace 

Y:

 Y-Axis Control Menu: 
 Y.  Cal Files 
 Y.  Calibrating Speakers
 Y.  Formulas For Working With Sound
 Y.  Load Mic Cal File
 Y.  Load Spkr Cal File
 Y.  Mic Cal On/Off
 Y.  Reference (0 dB) Adjust 
 Y.  Save Cal File - Calibrating Microphones
 Y.  Spkr Cal On/Off
 Y.  Tilt (+3 dB / +6 dB) (Pink / Step) 
 Y.  TXT2CAL Utility
 Y.  Xfer Cal Files (Transfer Functions)
 Y-Axis, Spectrogram 
 Y-Axis Units 
 Y-log Power Spectrum 

Z:

 Zero, Auto 
 Zero dB Reference Adjust 

GO:

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