I have purchased a Sparkfun MP3 Trigger (https://www.pololu.com/product/2744/resources). I am trying to control it from an Arduino Uno.
I found this library online (https://github.com/sansumbrella/MP3Trigger-for-Arduino), but when I try to install it in the Arduino Online IDE I get an error that the library.properties file is not found.
Does anyone know what library I can use to control this from my Arduino code? Or what library SHOULD be used for it?