Hi, everybody. I'm new to Arduino, so please bear with me. I'd like to make use of the Open Music Labs Arduino FHT Library
for an application that requires me to play audio and do an FFT on it at the same time (strictly speaking, I could record audio samples and do the FFT later). I'd thus like to have an interrupt generating my sound and have the FHT run on the main thread. The programming example
has been very useful thus far, but I don't want to disable all interrupts (line 26). How do I only disable the UDRE interrupt? Thanks!