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!

Limits Color - Red, Green, Blue

Controls: Spectrum Dialog >> Limits >> Red, Grn, Blu
Macros: LimitsRed, LimitsGrn, LimitsBlu

These three edit controls set the red, green, and blue color components of the Spectrum Limits display lines. Changes appear immediately.

The small panel to the left of the Style button shows the line color and style even when Limits are not active.

Instead of these RGB controls you may prefer to click the Palette button below them to use the Windows Color selection dialog, but then color changes don't take place until you exit that dialog.


Macro Notes:

LimitsRed=100 sets the Red component to 100. LimitsRed=>1 increments the current value by one, and LimitsRed=>-1 decrements it by one.

Similarly LimitsGrn controls the Green component and LimitsBlu controls the Blue.


See also Spectrum Control Dialog, Spectrum Limits Dialog


GO:

Questions? Comments? Contact us!

We respond to ALL inquiries, typically within 24 hrs.
INTERSTELLAR RESEARCH:
Over 30 Years of Innovative Instrumentation
© Copyright 2007 - 2017 by Interstellar Research
All rights reserved