<?xml version="1.0" encoding="utf-8" standalone="no"?>
<xs:schema 
    xmlns:xs="http://www.w3.org/2001/XMLSchema"
    xmlns:com="http://levelC/schema/3/common"
    xmlns:fst="http://levelC/schema/3/faultAndStatus"
    xmlns:fse="http://levelC/schema/3/faultAndStatusSpanishExtension"
    targetNamespace="http://levelC/schema/3/faultAndStatusSpanishExtension"
    elementFormDefault="qualified"
    attributeFormDefault="unqualified"
    version="3.7">

    <xs:import namespace="http://levelC/schema/3/faultAndStatus" schemaLocation="LevelC_3_FaultAndStatus.xsd" />
    <xs:import namespace="http://levelC/schema/3/common" schemaLocation="LevelC_3_Common.xsd" />

    <!-- Tipo extendido para añadir un campo de URL -->
    <xs:complexType name="ExtendedDevice">
        <xs:annotation>
	      <xs:documentation>Device extension to include extra attributes</xs:documentation>
	    </xs:annotation>
        <xs:complexContent>
            <xs:extension base="fst:Device">
                <xs:sequence>
                    <xs:element name="deviceUrl" type="com:Url" minOccurs="0" maxOccurs="1">
				        <xs:annotation>
				          <xs:documentation>Device URL, contains camera captures or equipment data</xs:documentation>
				        </xs:annotation>
			        </xs:element>
                </xs:sequence>
            </xs:extension>
        </xs:complexContent>
    </xs:complexType>

</xs:schema>