Readme: add comment about arm_math.h

pull/1/head
Chip Audette 8 years ago committed by GitHub
parent 1711468630
commit d00c7a3d4a
  1. 3
      readme.md

@ -32,3 +32,6 @@ Dependencies
------------ ------------
This library extends the functionality of the [Teensy Audio Library](http://www.pjrc.com/teensy/td_libs_Audio.html), so you'll need to install it per its instructions. This library extends the functionality of the [Teensy Audio Library](http://www.pjrc.com/teensy/td_libs_Audio.html), so you'll need to install it per its instructions.
The floating-point processing takes advantage of the DSP acceleration afforded by the ARM M4F core inside the Teensy 3.5/3.6 processor. Therefore, it uses `arm_math.h`. This dependencies is installed automatically when you install the Teensy Audio Library, so you don't need to take any extra steps. It's there already.

Loading…
Cancel
Save