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:



Spectrum Analyzer

Signal Generator

(Absolutely FREE!)


Pitch Tracker


DaqMusiq Generator
(Free Music... Forever!)

Engine Simulator

LCR Meter

Remote Operation

DC Measurements

True RMS Voltmeter

Sound Level Meter

Frequency Counter
    Spectral Event

    MHz Frequencies

Data Logger

Waveform Averager


Post-Stimulus Time
Histogram (PSTH)

THD Meter

IMD Meter

Precision Phase Meter

Pulse Meter

Macro System

Multi-Trace Arrays

Trigger Controls


Spectral Peak Track

Spectrum Limit Testing

Direct-to-Disk Recording



Frequency response

Distortion measurement

Speech and music

Microphone calibration

Loudspeaker test

Auditory phenomena

Musical instrument tuning

Animal sound

Evoked potentials

Rotating machinery


Product test

Contact us about
your application!

Voice Pan Wrap

Controls: Sgram/PT Dialog >> Pitch-to-MIDI >> Setup
Changes: PWv=n

Normally, when Pan Scan is active, the effective scan step reverses direction when the Pan Position reaches full Left or Right. This causes the effective position to "reflect" off the ends of the range.

When Pan Wrap is active, the scan direction is not reversed: The effective position "wraps" from one side to the other in one step, and the scanning continues in the same direction.

This effect is often disconcerting when used on a single voice. When used with multiple voices that have the same Scan values but different Pan Positions, the overall effect is similar to rotation, as though the instruments were on a revolving sound stage.

MIDI Changes Script:

PWv=n sets the Pan Wrap state for Voice v to the value of n, which may be any unsigned integer or valid expression, including current MIDI control values, random values, current computer keyboard states or mouse position, input or buffered notes, or oscillators. If the value is zero, Pan Wrap is off; any other value sets it on.

Alternatively, you can use x instead of a value to toggle the current state. For example, PW2=x toggles the current Pan Wrap state for Voice 2.

You can use "voice" 9 to set or toggle Pan Wrap for all 8 voices at once.

See also MIDI Voice Setup Dialogs, Pitch-to-MIDI dialog, Pitch Track Toolbox - Overview


Questions? Comments? Contact us!

We respond to ALL inquiries, typically within 24 hrs.
Over 35 Years of Innovative Instrumentation
© Copyright 2007 - 2023 by Interstellar Research
All rights reserved