int test_falling(struct harness_t *harness_p)
{
int i;
struct pcint_driver_t pcint;
pin_write(&pin, 1);
count = 0;
BTASSERT(pcint_init(&pcint,
&pcint_a9_dev,
PCINT_TRIGGER_FALLING_EDGE,
isr,
NULL) == 0);
BTASSERT(pcint_start(&pcint) == 0);
/* 10 falling, 9 rising edges. */
for (i = 0; i < 10; i++) {
pin_write(&pin, 1);
time_busy_wait_us(10000);
pin_write(&pin, 0);
time_busy_wait_us(10000);
}
BTASSERT(pcint_stop(&pcint) == 0);
/* The interrupt is disabled, no increment. */
pin_write(&pin, 1);
time_busy_wait_us(10000);
pin_write(&pin, 0);
time_busy_wait_us(10000);
std_printf(FSTR("count: %d\r\n"), count);
BTASSERT(count == 10);
return (0);
}
int main(void)
{
char wdrst = 0;
uint8_t mcusr;
mcusr = MCUSR;
if ( mcusr & _BV(WDRF) ) {
wdrst = 1;
}
MCUSR = 0;
wdt_disable();
cli();
#ifdef LED1
LED1 = 1;
#endif
uart_init(UART_BAUD_SELECT_DOUBLE_SPEED(115200,F_CPU));
stdout = &mystdout;
sei();
if ( wdrst ) {
kputs("\n***WATCHDOG RESET***\n");
}
wdt_enable(WDTO_8S);
wdt_reset();
kputs("\nSetting DDR registers\n");
DDRA = DDRA_SETTING;
DDRB = DDRB_SETTING;
DDRC = DDRC_SETTING;
DDRD = DDRD_SETTING;
DIDR0 = 0;
DIDR1 = 0;
/*
kputs("Hi i2c\n");
i2c_init();
kputs("Hi humid\n");
humid_init();
humid_sleep();
kputs("Hi accel\n");
accel_init();
accel_sleep();
kputs("Hi light\n");
light_init();
light_sleep();
kputs("Hi PIR\n");
pir_wake();
kputs("Hi RTC\n");
rtctimer_init();
kputs("Go away RTC\n");
DDRC &= 0x3F;
PORTC |= 0xC0;
kputs("Go to sleep\n");
uart_flush();
ACSR = (1<<ACD);
LED1 = LED2 = 0;
cli();
wdt_disable();
SMCR = (2<<SM0) | (1<<SE); //Enable Power-Down Mode
while(1) {
asm volatile ("sleep"); // __sleep(); // Go to sleep
}
*/
kputs("Initializing PCINT\n");
pcint_init();
kputs("Initializing Reports\n");
report_init();
board_init_devices();
kputs("Initializing wireless mote\n");
wdt_reset();
datalink_init();
/*
PIR_VCC = 1;
while(1) {
if(PIR_OUT_PIN) {
kputs("ON\n");
} else {
kputs("OFF\n");
}
_delay_ms(50);
}*/
kputs("Powering down all devices\n");
board_power_down_devices();
kputs("Init logic subsystem\n");
logic_init();
/*
kputs("Turning on always-on devices\n");
pir_wake();
accel_wake();
*/
board_setup_reporting();
kputs("Starting RTC clock\n");
rtctimer_init();
rtctimer_set_periodic_alarm(report_interval_needed(),&rtc_timer_cb);
wdt_reset();
wdt_disable();
while(1)
{
//wdt_enable(WDTO_2S);
//wdt_reset();
pcint_check();
rtctimer_check_alarm();
wdt_disable();
datalink_tick();
#ifdef USE_PN532
rtc_timer_cb(); // causes monitor list to be run
#else
#if defined LOW_POWER // do we have a RTC clock and battery-powered
avr_sleep();
#else
avr_doze();
#endif
#endif
}
}
