#include "all-headers.h" static void setupIO (INIT_MODE) { pinMode (L0_LED, DigitalMode::OUTPUT); pinMode (TEENSY_LED, DigitalMode::OUTPUT); pinMode (P0_PUSH_BUTTON, DigitalMode::INPUT_PULLUP); // Start teensy led digitalWrite (TEENSY_LED, true); } MACRO_INIT_ROUTINE (setupIO);