<?xml version="1.0"?><xsd:schema xmlns:xsd="http://www.w3.org/2001/XMLSchema">  	<xsd:annotation>  	  	<xsd:documentation xml:lang="en">  	  	  	XML Schema for BodyDaemon messages sent from client to BodyDaemon server  	  	</xsd:documentation>  	</xsd:annotation>  	   	<xsd:element name="bodydml">  	  	<xsd:complexType>  	  	  	<xsd:choice maxOccurs="unbounded">                <xsd:element ref="add" minOccurs="0"/>                <xsd:element ref="remove" minOccurs="0"/>                <xsd:element ref="history" minOccurs="0"/>  	  	    </xsd:choice>
  	  	    <xsd:attribute name="requesttype" type="xsd:string"/>  	     </xsd:complexType>  	</xsd:element>  	   	<xsd:element name="add">  	  	<xsd:complexType>  	  	  	<xsd:attribute name="sensor" use="required" type="xsd:string"/>  	  	</xsd:complexType>  	</xsd:element>
  	    <xsd:element name="remove">  	  	<xsd:complexType>  	  	  	<xsd:attribute name="sensor" use="required" type="xsd:string"/>  	  	</xsd:complexType>  	</xsd:element>  	   	<xsd:element name="history">  	  	<xsd:complexType>  	  	  	<xsd:attribute name="sensor" use="required" type="xsd:string"/>
  	  	  	<xsd:attribute name="count" type="xsd:int"/>
  	  	  	<xsd:attribute name="interval" type="relativetime"/>  	  	</xsd:complexType>  	</xsd:element>  	   	<xsd:simpleType name="relativetime">  	  	<xsd:restriction base="xsd:string">  	  	  	<xsd:pattern value="[0-9]+(d|h|m|s)" />  	  	</xsd:restriction>  	</xsd:simpleType></xsd:schema>