public static DayOfWeek Any(List<DayOfWeek> values) {
            BitSet bitSet = new BitSet(12);
            for (DayOfWeek dayOfWeek : values) {
                BitSet dayOfWeekBit = new BitSet();
                dayOfWeekBit.set(dayOfWeek.value);
                bitSet.or(dayOfWeekBit);
            }
            return new DayOfWeek(calculateBitValue(bitSet));
        }
Schedule days of the week for the action (see Table 5.11 inside the specification)
mesh/src/main/java/no/nordicsemi/android/mesh/data/ScheduleEntry.java