Version 2.0.4

What's Changed

• Allow enabling bit reversal on the imaginary part of the input by @kosme in #106

Full Changelog: v2.0.3...v2.0.4

Version 2.0.3

What's Changed

• Skip the spike on bin 0 instead of deleting it by @kosme in #103
• Version 2.0.3 by @kosme in #104
• Fix to issue #102

Full Changelog: v2.0.2...v2.0.3

Version 2.0.2

• Major fix to a bug on versions 2.0.0 and 2.0.1
• Use object templating.
• Use camelCase for function names.
• Add precompiler speed optimizations
• Windowing factors storage
• Wiki

What's Changed

• Fix compile error on Arduino due to small_type by @HorstBaerbel in #50
• Fixed compilation with -Wextra by @drzony in #59
• Reordered variables in a class to fix -Werror=reorder by @blaz-r in #68
• Make the sqrt_internal macro customisable by @FintasticMan in #83
• Version 2.0 from develop branch by @kosme in #91
• Reapply PR 83 and fix typos in examples by @kosme in #94
• Version 2.0.2. Patch for issues 92/93 by @kosme in #95

New Contributors

• @HorstBaerbel made their first contribution in #50
• @drzony made their first contribution in #59
• @blaz-r made their first contribution in #68
• @FintasticMan made their first contribution in #83

Full Changelog: 1.6.2...v2.0.2

Version 1.6.2

Fix issue #52 and simplify the calculation of synthetic data for example sketchs 1, 2, 4, and 5.

Version 1.6.1

Minor improvements to code.

Implemented optimizations from #84

Version 1.6

v1.6

Bump to version 1.6

Version 1.5.6

Bug fixes and compute function now uses a lookup table for constants that were previously calculated during runtime each time the function was called. This gives an increase in the computing speed of about ~5%

Version 1.5.5

Compute function now uses a lookup table for constants that were previously calculated during runtime each time the function was called. This gives an increase in the computing speed of about ~5%

Version 1.5

New features:

• Get magnitude of majorPeak.
• Function for removing DC offset.
• Nuttall complimentary windowing.
• Blackman complimentary windowing.

Bug fixes:

• micros() rollover in example FFT_03.ino.
• Ensure accurate sampling frequency in FFT_03.ino.

Version 1.4

New API for simpler function use.
Fix of bugs
New example for plotting the spectrum