This is the system file you should include if you are developing for the Axon.
It will make sure that your compiler settings are appropriate: ie ATMega640 running at 16MHz.
The following functions are available for the additional hardware on this board:-
void statusLED_on() - turn on the green status LED surface mounted on the board
void statusLED_off() - turn off the green status LED surface mounted on the board
boolean button_pressed(void) - has the surface mounted button on the board been pressed?
Note that the green status LED is used by this library for indicating any errors.