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!

Macro Edit Name

Controls: Options >> Macro Dialog >> Edit >> Name

Each macro must have a unique Name entry, to be used when invoking it from other macros. The Name may include only alphanumeric characters and underscores; spaces or other characters are not allowed. The Name may be up to 31 characters long.

The names of subroutine macros (those invoked by other macros instead of directly by the user) start with a leading underscore. Although not mandatory, this convention is used for subroutines used in the Macro Examples and Mini-Apps included with Daqarta, as well as examples in this Help system.

The leading underscore insures that they are sorted to the bottom of the macro list where they will not be confused with those you invoke directly. By keeping the direct macros at the top of the list, it also means you don't need to scroll down to find them.

Note that Instant Macros use a default name of '~~~~' (four tilde characters), which is not valid for normal macro names.


See also Macro Edit, Macro Dialog, Macro Overview


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