A question about the example "Filter"

[Fourier]

Hi,
I have a question about the example "Filter (The Filter example illustrates how to filter data using a butterworth filter)" in the measurement studio reference now, it is one of the analysis examples.

I load this example in Vc++, but when I compile it, the error messages are:
"'ButterworthHighPass' : is not a member of 'CNiMath'" ,
"'ButterworthHighPass' : undeclared identifier",
"'ButterworthLowPass' : is not a member of 'CNiMath'" ,
"'ButterworthLowPass' : undeclared identifier",
"'WhiteNoiseWave' : is not a member of 'CNiMath'" ,
"'WhiteNoiseWave' : undeclared identifier",

Can you tell me what is matter? and how can I solve it?
Thanks!

[Caroline Bright]

Hi,

I was hoping that you could tell me what version and edition you have of Measurement Studio. I also need to know if you are using .NET or 6.0. For example, "I am using Mesurement Studio Enterprise edition 7.1 for Visual Studio .NET."
Depending on the version that you have, different functions and controls are included. I believe that you may have an edition that does not include the Butterworth filter. Let me know and we can go from there.

Thanks,
Caroline
National Instruments

[Fourier]

Thanks!
And I am sorry I haven't mentioned this in my question.
I am using NATIONAL_INSTRUMENTS_MEASURMENT_STUDIO_VERSION_6-LND for Visual C++ 6.0.

[Caroline Bright]

Hi Fourier,

I also need to know if you are using the Base or Full development system. If you are not sure, please give me your serial number and I can check what development system you are using.

Thanks,
Caroline
National Instruments

[Fourier]

hi,

I am using the base development system.

[Caroline Bright]

Hi Fourier,

This is why you are unable to access the Butterworth and WhiteNoise functions. These are functions that are not included in our Base Development system but in our Full Development System. We ship the same examples with both packages so there are some examples that will have functions in them that you do not have. If ou aare interested in upgrading, please contact NI at (800) 433-3488.

Thanks,
Caroline
National Instruments

[Chris_W1]

Fourier:

In case you're interested, the main MStudio page has a "compare packages" link that shows what's included in each package. There's also a comparison page just for MStudio analysis that indicates which functionality is in which package.

http://www.ni.com/analysis/cwtools_analysis.htm
http://www.ni.com/mstudio

-- Chris

[Fourier]

hi ,chris

I will have a look at it,
thanks any way.