int main (void)
{
system_init();
configure_port_pins();
configure_usart();
printf("--TEST prepare: ATMEL SAMD10 watchdog callback!\r\n");
configure_wdt();
configure_wdt_callbacks();
printf("--TEST prepare: Config WDT:4096 ms!\r\n");
printf("--TEST prepare: Config WDT:Early Warning,2048ms!\r\n");
system_interrupt_enable_global();
printf("--TEST prepare: Enable gobale Interrupt!\r\n");
printf("--TEST information: Waitting for WDT Early Warning Interrupt!\r\n");
printf("\r\n\r\n\r\n");
while(1)
{
;
}
/* Insert application code here, after the board has been initialized. */
}
int main(void)
{
system_init();
//! [setup_init]
configure_wdt();
//! [setup_init]
//! [main]
//! [main_1]
enum system_reset_cause reset_cause = system_get_reset_cause();
//! [main_1]
//! [main_2]
if (reset_cause == SYSTEM_RESET_CAUSE_WDT) {
port_pin_set_output_level(LED_0_PIN, LED_0_INACTIVE);
}
else {
port_pin_set_output_level(LED_0_PIN, LED_0_ACTIVE);
}
//! [main_2]
//! [main_3]
while (true) {
//! [main_3]
//! [main_4]
if (port_pin_get_input_level(BUTTON_0_PIN) == false) {
//! [main_4]
//! [main_5]
port_pin_set_output_level(LED_0_PIN, LED_0_ACTIVE);
wdt_reset_count();
//! [main_5]
}
}
//! [main]
}