Daqarta
Data AcQuisition And Real-Time Analysis
Scope - Spectrum - Spectrogram - Signal Generator
Software for Windows Science with your Sound Card! |
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The following is from the Daqarta Help system:
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Features:OscilloscopeSpectrum Analyzer 8-Channel
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Applications:Frequency responseDistortion measurementSpeech and musicMicrophone calibrationLoudspeaker testAuditory phenomenaMusical instrument tuningAnimal soundEvoked potentialsRotating machineryAutomotiveProduct testContact us about
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Screen Zero Individual mode button Controls: Zero Dialog >> Screen Zero >> Individual
When the Individual button is depressed, the above Curs button and associated edit control are disabled, while immediately below the Individual button the four Null buttons and associated edit controls are enabled. In this state, the positions of each waveform trace may be controlled individually. This can be helpful to separate multiple traces for easier viewing. Although the screen positions will change relative to the Y axis, this will not affect cursor readouts, Trigger operation, or data saved to a file. Note that when screen magnification is changed (PgUp or PgDn keys), each trace will be magnified or reduced relative to its own Zero position. Macro Notes: ZeroScrnInd=1 sets the Individual button on (up), ZeroScrnInd=0 sets it off (depressed), and ZeroScrnInd=x toggles to the opposite of the current state. UX=ZeroScrnInd sets integer variable UX to 0 if the Individual button is off, or 1 if on. Note that this button disabled in Spectrum, Spectrogram, or Pitch Track modes. A macro that attempts to toggle it will result in "Control disabled. Aborting macro." You can check if this control is enabled via an E.IF.ZeroScrnInd= control enable IF test. See also Zero (Screen and Data) |
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