Fast Fourier Transform for Arduino
 
 
Go to file
Enrique Condes 3d17cac4c9
Merge pull request #91 from kosme/develop
Version 2.0 from develop branch
2024-03-06 14:29:10 +08:00
Examples Merge branch 'develop' into master 2024-03-06 14:27:41 +08:00
src Version 2.0 2024-03-06 13:56:17 +08:00
.gitignore Update to v1.3 Now supporting mbed boards 2017-12-06 02:37:25 +08:00
LICENSE Initial commit 2014-07-19 19:55:27 -05:00
README.md Version 2.0 2024-03-06 13:56:17 +08:00
keywords.txt Merge branch 'develop' into master 2024-03-06 14:27:41 +08:00
library.json Merge branch 'develop' into master 2024-03-06 14:27:41 +08:00
library.properties Version 2.0 2024-03-06 13:56:17 +08:00

README.md

arduinoFFT

Fast Fourier Transform for Arduino

This is a fork from https://code.google.com/p/makefurt/ which has been abandoned since 2011.

This is version 2.0 of the library, which has a different API.

Tested on Arduino 1.8.19 and 2.3.2.

Installation on Arduino

Use the Arduino Library Manager to install and keep it updated. Just look for arduinoFFT. Only for Arduino 1.5+

Manual installation on Arduino

To install this library, just place this entire folder as a subfolder in your Arduino installation. When installed, this library should look like:

Arduino\libraries\arduinoFTT (this library's folder) Arduino\libraries\arduinoFTT\src\arduinoFTT.h (the library header file. include this in your project) Arduino\libraries\arduinoFTT\keywords.txt (the syntax coloring file) Arduino\libraries\arduinoFTT\Examples (the examples in the "open" menu) Arduino\libraries\arduinoFTT\LICENSE (GPL license file) Arduino\libraries\arduinoFTT\README.md (this file)

Building on Arduino

After this library is installed, you just have to start the Arduino application. You may see a few warning messages as it's built. To use this library in a sketch, go to the Sketch | Import Library menu and select arduinoFTT. This will add a corresponding line to the top of your sketch:

#include <arduinoFTT.h>

API

Documentation was moved to the project's wiki.