void poll_clock(void)
{
if (mode == PLAY_MODE)
{
uint8_t id;
uint8_t force_update;
uint8_t num_ids;
if (is_second_control_fitted())
{
num_ids = 4;
}
else
{
num_ids = 2;
if (countdown_is_running(COUNTDOWN_3) || countdown_is_running(COUNTDOWN_4))
{
stop_countdown(COUNTDOWN_3);
stop_countdown(COUNTDOWN_4);
update_display = 1;
}
}
id = 0;
while (id < num_ids)
{
ATOMIC_BLOCK(ATOMIC_RESTORESTATE)
{
if (countdown_has_expired(id))
{
mode = WON_MODE;
for (id = 0; id < NUM_COUNTDOWNS; id++)
{
stop_countdown(id);
turnled_off(id);
}
update_display = 1;
play(tada);
}
}
id++;
} /* end for all countdowns */
ATOMIC_BLOCK(ATOMIC_RESTORESTATE)
{
force_update = update_display;
update_display = 0;
}
for (id = 0; id < NUM_COUNTDOWNS; id++)
{
if (force_update || prev_second[id] != Countdown[id].seconds)
{
update_play(id);
prev_second[id] = Countdown[id].seconds;
}
} /* end for all countdowns */
} /* end if play mode */
// *************************************************************************************************
// @fn wakeup_event
// @brief Process external / internal wakeup events.
// @param none
// @return none
// *************************************************************************************************
void wakeup_event(void)
{
// Enable idle timeout
sys.flag.idle_timeout_enabled = 1;
// If buttons are locked, only display "buttons are locked" message
if (button.all_flags && sys.flag.lock_buttons)
{
// Show "buttons are locked" message synchronously with next second tick
if (!(BUTTON_NUM_IS_PRESSED && BUTTON_DOWN_IS_PRESSED))
{
message.flag.prepare = 1;
message.flag.type_locked = 1;
}
// Clear buttons
button.all_flags = 0;
}
// Process long button press event (while button is held)
else if (button.flag.up_long)
{
// Clear button event
button.flag.up_long = 0;
// Call sub menu function
//ptrMenu_L1->mx_function(LINE1);
// Set display update flag
//display.flag.full_update = 1;
}
else if (button.flag.down_long)
{
// Clear button event
button.flag.down_long = 0;
// Call sub menu function
//ptrMenu_L2->mx_function(LINE2);
// Stop Countdown and Countup
stop_countdown();
stop_countup();
// Reset Countdown and Countup
reset_countdown();
reset_countup();
// Set display update flag
display.flag.full_update = 1;
}
// Process single button press event (after button was released)
else if (button.all_flags)
{
// M1 button event ---------------------------------------------------------------------
// (Short) Advance to next menu item
if(button.flag.star)
{
/*
// SW1 IS NOW LOCATED IN PORTS.C FOR IMPROVED RESPONSE
*/
// Clean up display before activating next menu item
//fptr_lcd_function_line1(LINE1, DISPLAY_LINE_CLEAR);
// Go to next menu entry
//ptrMenu_L1 = ptrMenu_L1->next;
// Assign new display function
//fptr_lcd_function_line1 = ptrMenu_L1->display_function;
// Set Line1 display update flag
//display.flag.line1_full_update = 1;
// Clear button flag
button.flag.star = 0;
}
// NUM button event ---------------------------------------------------------------------
// (Short) Advance to next menu item
else if(button.flag.num || button.flag.num_long)
{
// SW2
// Enable buzzer
sCountdown.buzzer = 1;
// Clean up display before activating next menu item
//fptr_lcd_function_line2(LINE2, DISPLAY_LINE_CLEAR);
// Go to next menu entry
//ptrMenu_L2 = ptrMenu_L2->next;
// Assign new display function
//fptr_lcd_function_line2 = ptrMenu_L2->display_function;
// Set Line2 display update flag
//display.flag.line2_full_update = 1;
// Clear button flag
button.flag.num_long = 0;
button.flag.num = 0;
}
// UP button event ---------------------------------------------------------------------
// Activate user function for Line1 menu item
else if(button.flag.up)
{
// Call direct function
//ptrMenu_L1->sx_function(LINE1);
// UP BUTTON
// Start / pause / reset Countdown and Countup
if (sCountdown.mode == COUNTDOWN_MODE_OFF || sCountdown.mode == COUNTDOWN_MODE_RESET)
{
if (sCountdown.minute == 0 && sCountdown.second == 0 || sCountup.minute == 10 && sCountup.second == 0)
{
reset_countdown();
reset_countup();
display.flag.full_update = 1;
}
else {
// Start Countdown and Countup
start_countdown();
start_countup();
}
}
else
{
// Stop Countdown and Countup
stop_countdown();
//stop_countup();
}
// Set Line1 display update flag
//display.flag.line1_full_update = 1;
// Clear button flag
button.flag.up = 0;
}
// DOWN button event ---------------------------------------------------------------------
// Activate user function for Line2 menu item
else if(button.flag.down)
{
// Call direct function
//ptrMenu_L2->sx_function(LINE2);
// DOWN BUTTON
// Enable power saving using drawFlag
sCountdown.drawFlag = 1;
// When in COUNTDOWN_MODE_RESET state, allow alteration of Countdown start point
if (sCountdown.mode == COUNTDOWN_MODE_RESET)
{
// Decrement minutes
sCountdown.minute--;
// Stop decrements at 0 or below
if (sCountdown.minute == 0)
{
sCountdown.minute = 10;
}
sCountdown.drawFlag = 2;
display.flag.update_countdown = 1;
}
// Set Line1 display update flag
//display.flag.line2_full_update = 1;
// Clear button flag
button.flag.down = 0;
}
}
// Process internal events
if (sys.all_flags)
{
// Idle timeout ---------------------------------------------------------------------
if (sys.flag.idle_timeout)
{
// Clear timeout flag
sys.flag.idle_timeout = 0;
// Clear display
clear_display();
// Set display update flags
display.flag.full_update = 1;
}
}
// Disable idle timeout
sys.flag.idle_timeout_enabled = 0;
}