void alarmBeep(void)
{
u_long baud = DBG_BAUDRATE;
NutRegisterDevice(&DBG_DEVICE, 0, 0);
freopen(DBG_DEVNAME, "w", stdout);
_ioctl(_fileno(stdout), UART_SETSPEED, &baud);
VsBeep(440,10000);
}
THREAD(AlarmPollingThread, arg)
{
static u_int button_cooldown_counter = 0;
static bool button_cooldown = true;
u_long alarm_a;
u_long alarm_b;
short snooze_time;
tm snooze;
tm alarm_a_backup;
for(;;)
{
X12RtcGetStatus(&alarm_a);
alarm_b = alarm_a;
alarm_a &= 0b00100000;
alarm_b &= 0b01000000;
if(alarm_a!=0 && alarm_a_on)
{
VsBeep((u_char)500, 1000); //BeepBoop, beeps with (frequency, duration)
VsSetVolume(0,0);
puts("Volume on");
}
if(alarm_b!=0 && alarm_b_on)
{
VsBeep((u_char)1000, 1000); //BeepBoop, beeps with (frequency, duration)
VsSetVolume(0,0);
puts("Volume on");
}
if(button_cooldown_counter >= 2)
{
button_cooldown = false;
button_cooldown_counter = 0;
}
if(kb_button_is_pressed(KEY_ALT) && alarm_a!=0)
{
At45dbPageRead(2, &snooze_time, 2);
X12RtcClearStatus(0b00100000);
get_alarm_a(&snooze);
snooze.tm_min+=snooze_time;
set_alarm_a(&snooze);
}
if(!button_cooldown)
{
switch(kb_button_pressed())
{
case KEY_ESC:
puts("escape pressed");
if(VsGetVolume() != 0)
{
puts("volume on");
VsSetVolume(0, 0);
}
else if(VsGetVolume() == 0)
{
puts("volume off");
VsSetVolume(100, 100);
}
if(alarm_a != 0)
{
X12RtcClearStatus(0b00100000);
At45dbPageRead(3, &alarm_a_backup, sizeof(tm));
set_alarm_a(&alarm_a_backup);
}
if(alarm_b != 0)
{
X12RtcClearStatus(0b01000000);
disable_alarm_b();
alarm_b_on = false;
}
break;
case KEY_01:
alarm_a_on = !alarm_a_on;
alarmstatus_changed = true;
break;
case KEY_02:
alarm_b_on = !alarm_b_on;
alarmstatus_changed = true;
break;
default:
break;
}
button_cooldown = true;
}
if(button_cooldown)
button_cooldown_counter++;
NutSleep(100);
}
}
