﻿Version:           [1.06]
Last Revised:  [03/12/2009]
Products:        DPO2012/DPO2014/DPO2024/MSO2012/MSO2014/MSO2024

This firmware supports the DPO2000 and MSO2000 Series oscilloscopes.

History
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V 1.06  03/12/2009
New Features:
- FFT math feature with the appropriate FFT PI/GPIB commands as documented in the "DPO2000
  and MSO2000 Series Programmer Manual." The following are additional DPO/MSO2000-specific
  FFT PI/GPIB commands that are not currently described in the released Programmer Manual:
        --------------------------------------------------------------------------------
        :MATH:SPECTral:NYQUISTFreq?
        Description: Returns the Nyquist frequency used for the FFT math waveform. Query-only. 
        --------------------------------------------------------------------------------
        :MATH:SPECTral:GATing:INDICators?
        :MATH:SPECTral:GATing:INDICators <Boolean>
        Description: Only for those instruments that provide thumbnail waveforms and compute the
        FFT math waveform based on a portion of the LRL source waveform provide this command.
        This command enables or disables the display of indicators to indicate the portion of the
        source waveform record which is used to compute the math FFT waveform. 
        --------------------------------------------------------------------------------
        :MATH:SPECTral:GATing:INDICators:STARt?
        Description: This query-only command returns the starting point in the source waveform
        record that is used for computing the FFT math waveform. The value returned is the
        fractional portion of the source record (between 0 and 1). 
        --------------------------------------------------------------------------------
        :MATH:SPECTral:GATing:INDICators:END?
        Description: This query-only command returns the ending point in the source waveform
        record that is used for computing the FFT math waveform. The value returned is the
        fractional portion of the source record (between 0 and 1). 
        --------------------------------------------------------------------------------
Bug Fixes:
- On four channel oscilloscopes, this release fixed the Save Screen Image to USB Memory behavior.
  This corrects the mismatch between what is on the screen and what is saved in screen  image  file.


V 1.03  11/07/2008
New Features:
- None
Bug Fixes:
- Fixed obvious waveform display anomalies when trigger delay exceeds ~500 us.

V 1.02  10/15/2008
Initial Release
