Experiments and demos using teensy-duino library and Makefile / ubuntu tools.
Target device is the teensy LC. This device have very limited resources so experiments are required to get desired functions to fit together.
hello_lc - blink the led hello_midi - provide a midi USB endpoint and listen on the incoming notes. hello_sine - generate a sine wave on the i2s output. Not initializing the SGTL5000 here. kick - generate a sine wave on the i2s o/p, initializing the SGTL5000 on the Audio Adapter Board.