<?xml version="1.0" encoding="UTF-8"?>

<!--
FILE INFORMATION

OMA Permanent Document
   File: OMA-SUP-XML_24-V1_0-20201110-A.xml
   Path: http://www.openmobilealliance.org/release/ObjLwM2M_MQTT_Server/

OMNA LwM2M Registry
   Path: https://github.com/OpenMobileAlliance/lwm2m-registry
   Name: 24.xml

NORMATIVE INFORMATION

  Information about this file can be found in the latest revision of

    OMA-TS-LightweightM2M_Core-V1_2

  This is available at http://www.openmobilealliance.org/release/LightweightM2M/

  Send comments to https://github.com/OpenMobileAlliance/OMA_LwM2M_for_Developers/issues

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<LWM2M xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="http://www.openmobilealliance.org/tech/profiles/LWM2M-v1_1.xsd">
	<Object ObjectType="MODefinition">
		<Name>MQTT Server</Name>
		<Description1><![CDATA[This object defines configuration parameters for an MQTT client to interact with a MQTT server.]]></Description1>
		<ObjectID>24</ObjectID>
		<ObjectURN>urn:oma:lwm2m:oma:24</ObjectURN>
		<LWM2MVersion>1.2</LWM2MVersion>
		<ObjectVersion>1.0</ObjectVersion>
		<MultipleInstances>Multiple</MultipleInstances>
		<Mandatory>Optional</Mandatory>
		<Resources>
			<Item ID="0">
				<Name>Will Retain</Name>
				<Operations>RW</Operations>
				<MultipleInstances>Single</MultipleInstances>
				<Mandatory>Optional</Mandatory>
				<Type>Boolean</Type>
				<RangeEnumeration></RangeEnumeration>
				<Units></Units>
				<Description><![CDATA[The Will Retain value to declare in the MQTT CONNECT message.]]></Description>
			</Item>
			<Item ID="1">
				<Name>Will Topic</Name>
				<Operations>RW</Operations>
				<MultipleInstances>Single</MultipleInstances>
				<Mandatory>Optional</Mandatory>
				<Type>String</Type>
				<RangeEnumeration></RangeEnumeration>
				<Units></Units>
				<Description><![CDATA[The Will Topic to include in the MQTT CONNECT message.]]></Description>
			</Item>
			<Item ID="2">
				<Name>Will Message</Name>
				<Operations>RW</Operations>
				<MultipleInstances>Single</MultipleInstances>
				<Mandatory>Optional</Mandatory>
				<Type>String</Type>
				<RangeEnumeration></RangeEnumeration>
				<Units></Units>
				<Description><![CDATA[The Will Message to include in the MQTT CONNECT message.]]></Description>
			</Item>
			<Item ID="3">
				<Name>Clean Session</Name>
				<Operations>RW</Operations>
				<MultipleInstances>Single</MultipleInstances>
				<Mandatory>Optional</Mandatory>
				<Type>Boolean</Type>
				<RangeEnumeration></RangeEnumeration>
				<Units></Units>
				<Description><![CDATA[The Clean Session value to declare in the MQTT CONNECT message.]]></Description>
			</Item>
			<Item ID="4">
				<Name>Will QoS</Name>
				<Operations>RW</Operations>
				<MultipleInstances>Single</MultipleInstances>
				<Mandatory>Optional</Mandatory>
				<Type>Unsigned Integer</Type>
				<RangeEnumeration>0..3</RangeEnumeration>
				<Units></Units>
				<Description><![CDATA[The Will QoS value to declare in the MQTT CONNECT message.]]></Description>
			</Item>
			<Item ID="5">
				<Name>Keep Alive</Name>
				<Operations>RW</Operations>
				<MultipleInstances>Single</MultipleInstances>
				<Mandatory>Optional</Mandatory>
				<Type>Unsigned Integer</Type>
				<RangeEnumeration>0..65535</RangeEnumeration>
				<Units></Units>
				<Description><![CDATA[The Keep Alive value to declare in the MQTT CONNECT message.]]></Description>
			</Item>
			<Item ID="6">
				<Name>Client Identifier</Name>
				<Operations>RW</Operations>
				<MultipleInstances>Single</MultipleInstances>
				<Mandatory>Mandatory</Mandatory>
				<Type>String</Type>
				<RangeEnumeration/>
				<Units/>
				<Description><![CDATA[The Client Identifier identifies the MQTT client to the MQTT server. MQTT server must support ClientIds which are between 1 and 23 UTF-8 encoded bytes in length, and that contain only the characters "0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ". MQTT server may allow ClientId's that contain more than 23 encoded bytes and may support ClientId's that contain characters not included in the list.]]></Description>
			</Item>
			<Item ID="7">
				<Name>User Name</Name>
				<Operations>RW</Operations>
				<MultipleInstances>Single</MultipleInstances>
				<Mandatory>Optional</Mandatory>
				<Type>String</Type>
				<RangeEnumeration/>
				<Units/>
				<Description><![CDATA[The User Name to declare in the MQTT CONNECT message. It must be a UTF-8 encoded string. It can be used by the MQTT server for authentication and authorization.]]></Description>
			</Item>
			<Item ID="8">
				<Name>Password</Name>
				<Operations>RW</Operations>
				<MultipleInstances>Single</MultipleInstances>
				<Mandatory>Optional</Mandatory>
				<Type>Opaque</Type>
				<RangeEnumeration/>
				<Units/>
				<Description><![CDATA[The Password value to declare in the MQTT CONNECT message.]]></Description>
			</Item>
		</Resources>
		<Description2 />
	</Object>
</LWM2M>