void yield(void)
OPTIONAL: A function to yield control of the CPU to other tasks. This function is called in the delay...
void app_wake_from_backup(void)
OPTIONAL: A function you may implement to restore state after waking up from BACKUP mode on the SAM L...
void app_setup(void)
A function you will implement to set up your app. The app_setup function is like setup() in Arduino....
bool app_loop(void)
A function you will implement to serve as the app's main run loop. This method will be called repeate...
void app_init(void)
A function you will implement to initialize your application's low- level setup. The app_init functio...