software for DSP?

Software for DSP?, a forum discussion on Cleverscope Mixed Signal USB Oscilloscopes. Join us for more discussions on Software for DSP? on our Driver Questions forum.

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20 Jan 2012
Posts: 21

I want to use CS328A as a platform for signal processing.
I will be doing fairly simple operations on inputs a and b using the signal generator amplitude, frequency and phase.

The output will be real time plots in the frequency and time domain.

What is the best (easiest) software for this, and how much will it cost?

I could almost use the Maths equation builder, but I can’t see how to get the
Signal Generator in except by connecting to Channel B and digitizing!

10 Feb 2012
Posts: 481

You should be able to use the Cleverscope application for real time frequency and time domain plots. Using the Maths equation builder, you can do filtering, integeration etc. If the Maths Equation builder is not enough, you can export to Matlab, process there, and bring the results back into Cleverscope for display or further work (eg saving).

The signal generator uses a stand-alone AD9834 DDS chip. The signal it generates is not available, other than as an estimate, to the acquisition unit. The only way is to digitize it!

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