mdot os5 example questions.

1) Since the deep sleep mode no longer exists, looking at the new dot examples, I see that following calls in dot_util.cpp are made in the non-deep sleep mode scenario. Should I be doing the same or the latest mdot library handles this internally when the mdot sleeps in non deep sleep mode. Since I would be using SPI and couple of the GPIO pins.

if (! deepsleep) {
    // save the GPIO state.
    sleep_save_io();
 
    // configure GPIOs for lowest current
    sleep_configure_io();
    }
    
    // go to sleep/deepsleep for delay_s seconds and wake using the RTC alarm
    dot->sleep(delay_s, mDot::RTC_ALARM, false);
 
    if (! deepsleep) {
    // restore the GPIO state.
    sleep_restore_io();
    }

Thanks,
Yogesh