Teensy FFT available false

Platformio audio library FFT available() always false

This is a PlatformIO specific bug...

When setting up your Teensy board in PlatformIO it will default to 72MHz which causes problems with the audio library, especially with the FFT available function always returning false.

Add the following in your project to platform.ini:
board_f_cpu = 96000000

Get low cost holiday inspiration with my new project: GoHere.holiday :)