gatt-xml/org.bluetooth.characteristic.date_time.xml at master · OpenTracksApp/gatt-xml · GitHub

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<?xml version="1.0" encoding="utf-8"?>
<!-- Copyright 2011 Bluetooth SIG, Inc. All rights reserved. -->
<Characteristic xsi:noNamespaceSchemaLocation="http://schemas.bluetooth.org/Documents/characteristic.xsd"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
type="org.bluetooth.characteristic.date_time" name="Date Time"
uuid="2A08">
  <InformativeText>
    <Abstract>The Date Time characteristic is used to represent
    time.</Abstract>
    <Summary>The Date Time characteristic contains fields for year,
    month, day, hours, minutes and seconds. Calendar days in Date
    Time are represented using Gregorian calendar. Hours in Date
    Time are represented in the 24h system.</Summary>
  </InformativeText>
  <Value>
    <Field name="Year">
      <InformativeText>Year as defined by the Gregorian
      calendar.</InformativeText>
      <Requirement>Mandatory</Requirement>
      <Format>uint16</Format>
      <Unit>org.bluetooth.unit.time.year</Unit>
      <Minimum>1582</Minimum>
      <Maximum>9999</Maximum>
      <AdditionalValues>
        <Enumeration key="0" value="Year is not known" />
      </AdditionalValues>
    </Field>
    <Field name="Month">
      <InformativeText>Month of the year as defined by the
      Gregorian calendar.</InformativeText>
      <Requirement>Mandatory</Requirement>
      <Format>uint8</Format>
      <Unit>org.bluetooth.unit.time.month</Unit>
      <Minimum>0</Minimum>
      <Maximum>12</Maximum>
      <Enumerations>
        <Enumeration key="0" value="Month is not known" />
        <Enumeration key="1" value="January" />
        <Enumeration key="2" value="February" />
        <Enumeration key="3" value="March" />
        <Enumeration key="4" value="April" />
        <Enumeration key="5" value="May" />
        <Enumeration key="6" value="June" />
        <Enumeration key="7" value="July" />
        <Enumeration key="8" value="August" />
        <Enumeration key="9" value="September" />
        <Enumeration key="10" value="October" />
        <Enumeration key="11" value="November" />
        <Enumeration key="12" value="December" />
      </Enumerations>
    </Field>
    <Field name="Day">
      <InformativeText>Day of the month as defined by the Gregorian
      calendar.</InformativeText>
      <Requirement>Mandatory</Requirement>
      <Format>uint8</Format>
      <Unit>org.bluetooth.unit.time.day</Unit>
      <Minimum>1</Minimum>
      <Maximum>31</Maximum>
      <AdditionalValues>
        <Enumeration key="0" value="Day of Month is not known" />
      </AdditionalValues>
    </Field>
    <Field name="Hours">
      <InformativeText>Number of hours past
      midnight.</InformativeText>
      <Requirement>Mandatory</Requirement>
      <Format>uint8</Format>
      <Unit>org.bluetooth.unit.time.hour</Unit>
      <Minimum>0</Minimum>
      <Maximum>23</Maximum>
    </Field>
    <Field name="Minutes">
      <InformativeText>Number of minutes since the start of the
      hour.</InformativeText>
      <Requirement>Mandatory</Requirement>
      <Format>uint8</Format>
      <Unit>org.bluetooth.unit.time.minute</Unit>
      <Minimum>0</Minimum>
      <Maximum>59</Maximum>
    </Field>
    <Field name="Seconds">
      <InformativeText>Number of seconds since the start of the
      minute.</InformativeText>
      <Requirement>Mandatory</Requirement>
      <Format>uint8</Format>
      <Unit>org.bluetooth.unit.time.second</Unit>
      <Minimum>0</Minimum>
      <Maximum>59</Maximum>
    </Field>
  </Value>
  <Note>The fields in the above table are in the order of LSO to
  MSO. Where LSO = Least Significant Octet and MSO = Most
  Significant Octet.</Note>
</Characteristic>