Daqarta
Data AcQuisition And Real-Time Analysis
Scope - Spectrum - Spectrogram - Signal Generator
Software for Windows
Science with your Sound Card!
The following is from the Daqarta Help system:

Features:

Oscilloscope

Spectrum Analyzer

8-Channel
Signal Generator

(Absolutely FREE!)

Spectrogram

Pitch Tracker

Pitch-to-MIDI

DaqMusiq Generator
(Free Music... Forever!)

Engine Simulator

LCR Meter

Remote Operation

DC Measurements

True RMS Voltmeter

Sound Level Meter

Frequency Counter
    Period
    Event
    Spectral Event

    Temperature
    Pressure
    MHz Frequencies

Data Logger

Waveform Averager

Histogram

Post-Stimulus Time
Histogram (PSTH)

THD Meter

IMD Meter

Precision Phase Meter

Pulse Meter

Macro System

Multi-Trace Arrays

Trigger Controls

Auto-Calibration

Spectral Peak Track

Spectrum Limit Testing

Direct-to-Disk Recording

Accessibility

Applications:

Frequency response

Distortion measurement

Speech and music

Microphone calibration

Loudspeaker test

Auditory phenomena

Musical instrument tuning

Animal sound

Evoked potentials

Rotating machinery

Automotive

Product test

Contact us about
your application!

Spec Timing Mode

Controls: Gen Dlg >> Stream >> Smooth TC >> Spec
Macro: TmMode=Spec

Timing mode is set via the three-button control at the top of the Random / Step Timing Dialog.

When Timing mode is set to Spec, the samples from the Wave source (Noise, or Arb or Play with Interpolate/Round/Step control is set to Step) proceed at the rate determined directly by the sample rate. The Timing Step Size has no effect upon the output wave, but it does affect the display by specifying a "sync" interval that will be used if Trigger is active in Gen Sync mode.


Macro Notes:

L.1.TmMode=Spec or L.1.TmMode=0 sets the Left Stream 1 Timing Mode to Spec.


See also Slow Timing Mode, Step Timing Mode, Random / Step Timing Dialog.


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