@Nullable
    public Integer getMacAddressLogSetting() {
        return macAddressLogSetting;
    }
Data class for new logger options used inside the library. If a particular setting is not defined then it will not get updated when
passed to {@link com.polidea.rxandroidble2.RxBleClient#updateLogOptions(LogOptions)}.
rxandroidble/src/main/java/com/polidea/rxandroidble2/LogOptions.java