void task_system_loop()
{
wdt_reset();
//task switching outside interrupt
if (new_task != actual_task)
{
DEBUG("Switching task %d to %d\n", actual_task, new_task);
if (actual_task != NO_TASK)
{
task_stop_array[actual_task]();
//XXX: this will guarantee that task switched from the powerdown task will be vanilla
if (new_task == TASK_POWERDOWN)
SystemReset();
}
actual_task = new_task;
task_init_array[actual_task]();
}
//check USB and send IRQ
if (usb_state != USB_CONNECTED)
{
usb_state = USB_CONNECTED;
task_irqh(TASK_IRQ_USB, &usb_state);
}
buttons_step();
if (powerdown_lock.Active() == false)
{
battery_step();
}
}
void task_powerdown_loop()
{
//do not go to the Power down when there is another lock pending (button, buzzer)
if ((task_sleep_lock == 1 && powerdown_lock.Active()) && powerdown_loop_break == false)
{
uart_stop();
powerdown_sleep();
uart_low_speed();
}
}
