Daily Archive: May 26, 2015

FFT result of matlab generated signal 55

Library 62- Fast Fourier Transform (FFT) for STM32F4xx

HereĀ is an example of Fast Fourier Transform on STM32F4xx devices. Today, I was looking something on ARM DSP documentation and I saw that some functions for FFT used in my example are deprecated and will be removed in future. That was the main reason I decided to make a library for FFT on STM32F4xx. To use this library, some third-party libraries are also required. All these required files can be found in STM32F4xx Standard peripheral drivers and DSP instructions provided...