Hey, I think the answer to this question will be really simple but I've been trying to figure it out for a while now. I'd like to plug an aux cable into the jack on the audio adapter and have that as a way to input audio for FFT. In the code, whenever I choose "line in" as the input, it is referring to the holes on the other side of the board. How in the world do I use this aux jack as an input? Thanks for the help!
PS. 1st post! Hopefully with many more to come. The project I've been working on (a good 'ol LED strip reacting to music) finally got too big for the Arduino so I've made the jump to Teensy.
PS. 1st post! Hopefully with many more to come. The project I've been working on (a good 'ol LED strip reacting to music) finally got too big for the Arduino so I've made the jump to Teensy.