-- XSD schema extracted from ITU-T H.627 (08/2020)

<?xml version="1.0" encoding="utf-8"?>
<schema xmlns="http://www.w3.org/2001/XMLSchema">
  <choice maxOccurs="unbounded">
    <element name="Response">
      <complexType>
        <sequence>
          <!--  The query request response message is shown as follows.-->
          <!--  Command type: preset position query (required)-->
          <element name="CmdType" fixed="PresetQuery"/>
          <!--  Command SN (required) -->
          <element name="SN" type="integer" minInclusive="1"/>
          <!--  Query of target device ID (required) -->
          <element name="DeviceID" type="deviceIDType"/>
          <!-- Total of query results (required) -->
          <element name="SumNum" type="integer"/>
          <!-- Device preset position list, used for preset position query between platforms or between platform and device (required) -->
          <element name="PresetList">
            <complexType>
              <sequence>
                <!-- Preset position record of current configuration, not filled in if the preset position is not configured -->
                <element name="Item" minOccurs="0" maxOccurs=" unbounded ">
                  <complexType>
                    <sequence>
                      <!-- Preset position ID (required) -->
                      <element name="PresetID" type="string"/>
                      <!-- Preset position name (required) -->
                      <element name="PresetName" type="string"/>
                    </sequence>
                  </complexType>
                </element>
                <!-- Number of list items, the value is 0 if the preset position is not configured (required)  -->
                <attribute name="Num" type="integer"/>
              </sequence>
            </complexType>
          </element>
        </sequence>
      </complexType>
    </element>
  </choice>
</schema>