How to set the configuration of Powergui FFT analysis tool by code ?

I currently working on MATLAB GUI and I want to set the Max Frequency in Powergui FFT analysis tool by coding in m file of my GUI.

I try to use 'set' command but it not worked.

*P = power_fftscope;

set(P,'MaxFrequency','3000')*

so, I would like to ask you Is that possible to do this?

Thank you so much

Answer 1

[Sebastian Castro]

The power_fftscope function doesn't access the actual user interface. It simply provides a command-line interface to perform the analysis.

For example, you can run an analysis as follows:

>> FFTDATA = power_fftscope(ScopeData); % Uses default parameters

>> FFTDATA.MaxFrequency = 3000;
>> FFTDATA = power_fftscope(FFTDATA); % Overwrites FFTDATA with new settings

- Sebastian

[Noppadon Theerawattanaset]

Thank you so much. Sebastian

[srikantanss ss]

first command line (scope data)does not work. ML does not recognise 'scopedata' please clarify