|  | <?xml version="1.0"?> | 
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|  | :xrefstyle: basic | 
|  | --> | 
|  | <cluster xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="types types.xsd cluster cluster.xsd" id="0x0008" name="Level Control Cluster" revision="6"> | 
|  | <revisionHistory> | 
|  | <revision revision="1" summary="Mandatory global ClusterRevision attribute added"/> | 
|  | <revision revision="2" summary="Added Options attribute, state change table; ZLO 1.0; Base cluster (no change) CCB 2085 1775 2281 2147"/> | 
|  | <revision revision="3" summary="CCB 2574 2616 2659 2702 2814 2818 2819 2898"/> | 
|  | <revision revision="4" summary="FeatureMap support with On/Off, Lighting and Frequency features"/> | 
|  | <revision revision="5" summary="New data model format and notation"/> | 
|  | <revision revision="6" summary="Added Q quality for CurrentLevel, CurrentFrequency and RemainingTime attributes, added clarifications for behavior related to Step value and adjusted constraint of DefaultMoveRate"/> | 
|  | </revisionHistory> | 
|  | <clusterIds> | 
|  | <clusterId id="0x0008" name="Level Control"/> | 
|  | </clusterIds> | 
|  | <classification hierarchy="base" role="application" picsCode="LVL" scope="Endpoint"/> | 
|  | <features> | 
|  | <feature bit="0" code="OO" name="OnOff" summary="Dependency with the On/Off cluster"> | 
|  | <optionalConform/> | 
|  | </feature> | 
|  | <feature bit="1" code="LT" name="Lighting" summary="Behavior that supports lighting applications"> | 
|  | <optionalConform/> | 
|  | </feature> | 
|  | <feature bit="2" code="FQ" name="Frequency" summary="Supports frequency attributes and behavior."> | 
|  | <provisionalConform/> | 
|  | </feature> | 
|  | </features> | 
|  | <dataTypes> | 
|  | <enum name="MoveModeEnum"> | 
|  | <item value="0" name="Up" summary="Increase the level"> | 
|  | <mandatoryConform/> | 
|  | </item> | 
|  | <item value="1" name="Down" summary="Decrease the level"> | 
|  | <mandatoryConform/> | 
|  | </item> | 
|  | </enum> | 
|  | <enum name="StepModeEnum"> | 
|  | <item value="0" name="Up" summary="Step upwards"> | 
|  | <mandatoryConform/> | 
|  | </item> | 
|  | <item value="1" name="Down" summary="Step downwards"> | 
|  | <mandatoryConform/> | 
|  | </item> | 
|  | </enum> | 
|  | <bitmap name="OptionsBitmap"> | 
|  | <bitfield name="ExecuteIfOff" bit="0" summary="Dependency on On/Off cluster"> | 
|  | <mandatoryConform> | 
|  | <orTerm> | 
|  | <feature name="LT"/> | 
|  | <feature name="OO"/> | 
|  | </orTerm> | 
|  | </mandatoryConform> | 
|  | </bitfield> | 
|  | <bitfield name="CoupleColorTempToLevel" bit="1" summary="Dependency on Color Control cluster"> | 
|  | <mandatoryConform> | 
|  | <feature name="LT"/> | 
|  | </mandatoryConform> | 
|  | </bitfield> | 
|  | </bitmap> | 
|  | </dataTypes> | 
|  | <attributes> | 
|  | <attribute id="0x0000" name="CurrentLevel" type="uint8" default="null"> | 
|  | <access read="true" readPrivilege="view"/> | 
|  | <quality nullable="true" scene="true" persistence="nonVolatile" quieterReporting="true"/> | 
|  | <mandatoryConform/> | 
|  | <constraint> | 
|  | <between> | 
|  | <attribute name="MinLevel"/> | 
|  | <attribute name="MaxLevel"/> | 
|  | </between> | 
|  | </constraint> | 
|  | </attribute> | 
|  | <attribute id="0x0001" name="RemainingTime" type="uint16" default="0"> | 
|  | <access read="true" readPrivilege="view"/> | 
|  | <quality quieterReporting="true"/> | 
|  | <mandatoryConform> | 
|  | <feature name="LT"/> | 
|  | </mandatoryConform> | 
|  | </attribute> | 
|  | <attribute id="0x0002" name="MinLevel" type="uint8" default="1"> | 
|  | <access read="true" readPrivilege="view"/> | 
|  | <optionalConform> | 
|  | <feature name="LT"/> | 
|  | </optionalConform> | 
|  | <constraint> | 
|  | <between> | 
|  | <from value="1"/> | 
|  | <to value="254"/> | 
|  | </between> | 
|  | </constraint> | 
|  | </attribute> | 
|  | <attribute id="0x0002" name="MinLevel" type="uint8" default="0"> | 
|  | <access read="true" readPrivilege="view"/> | 
|  | <optionalConform> | 
|  | <notTerm> | 
|  | <feature name="LT"/> | 
|  | </notTerm> | 
|  | </optionalConform> | 
|  | <constraint> | 
|  | <max value="254"/> | 
|  | </constraint> | 
|  | </attribute> | 
|  | <attribute id="0x0003" name="MaxLevel" type="uint8" default="254"> | 
|  | <access read="true" readPrivilege="view"/> | 
|  | <optionalConform/> | 
|  | <constraint> | 
|  | <between value="254"> | 
|  | <attribute name="MinLevel"/> | 
|  | </between> | 
|  | </constraint> | 
|  | </attribute> | 
|  | <attribute id="0x0004" name="CurrentFrequency" type="uint16" default="0"> | 
|  | <access read="true" readPrivilege="view"/> | 
|  | <quality scene="true" reportable="true" quieterReporting="true"/> | 
|  | <mandatoryConform> | 
|  | <feature name="FQ"/> | 
|  | </mandatoryConform> | 
|  | <constraint> | 
|  | <between> | 
|  | <attribute name="MinFrequency"/> | 
|  | <attribute name="MaxFrequency"/> | 
|  | </between> | 
|  | </constraint> | 
|  | </attribute> | 
|  | <attribute id="0x0005" name="MinFrequency" type="uint16" default="0"> | 
|  | <access read="true" readPrivilege="view"/> | 
|  | <mandatoryConform> | 
|  | <feature name="FQ"/> | 
|  | </mandatoryConform> | 
|  | </attribute> | 
|  | <attribute id="0x0006" name="MaxFrequency" type="uint16" default="0"> | 
|  | <access read="true" readPrivilege="view"/> | 
|  | <mandatoryConform> | 
|  | <feature name="FQ"/> | 
|  | </mandatoryConform> | 
|  | <constraint> | 
|  | <min> | 
|  | <attribute name="MinFrequency"/> | 
|  | </min> | 
|  | </constraint> | 
|  | </attribute> | 
|  | <attribute id="0x000F" name="Options" type="OptionsBitmap" default="0"> | 
|  | <access read="true" write="true" readPrivilege="view" writePrivilege="operate"/> | 
|  | <mandatoryConform/> | 
|  | <constraint> | 
|  | <desc/> | 
|  | </constraint> | 
|  | </attribute> | 
|  | <attribute id="0x0010" name="OnOffTransitionTime" type="uint16" default="0"> | 
|  | <access read="true" write="true" readPrivilege="view" writePrivilege="operate"/> | 
|  | <optionalConform/> | 
|  | </attribute> | 
|  | <attribute id="0x0011" name="OnLevel" type="uint8" default="null"> | 
|  | <access read="true" write="true" readPrivilege="view" writePrivilege="operate"/> | 
|  | <quality nullable="true"/> | 
|  | <mandatoryConform/> | 
|  | <constraint> | 
|  | <between> | 
|  | <attribute name="MinLevel"/> | 
|  | <attribute name="MaxLevel"/> | 
|  | </between> | 
|  | </constraint> | 
|  | </attribute> | 
|  | <attribute id="0x0012" name="OnTransitionTime" type="uint16" default="null"> | 
|  | <access read="true" write="true" readPrivilege="view" writePrivilege="operate"/> | 
|  | <quality nullable="true"/> | 
|  | <optionalConform/> | 
|  | </attribute> | 
|  | <attribute id="0x0013" name="OffTransitionTime" type="uint16" default="null"> | 
|  | <access read="true" write="true" readPrivilege="view" writePrivilege="operate"/> | 
|  | <quality nullable="true"/> | 
|  | <optionalConform/> | 
|  | </attribute> | 
|  | <attribute id="0x0014" name="DefaultMoveRate" type="uint8" default="MS"> | 
|  | <access read="true" write="true" readPrivilege="view" writePrivilege="operate"/> | 
|  | <quality nullable="true"/> | 
|  | <optionalConform/> | 
|  | <constraint> | 
|  | <min value="1"/> | 
|  | </constraint> | 
|  | </attribute> | 
|  | <attribute id="0x4000" name="StartUpCurrentLevel" type="uint8" default="MS"> | 
|  | <access read="true" write="true" readPrivilege="view" writePrivilege="manage"/> | 
|  | <quality nullable="true" persistence="nonVolatile"/> | 
|  | <mandatoryConform> | 
|  | <feature name="LT"/> | 
|  | </mandatoryConform> | 
|  | <constraint> | 
|  | <desc/> | 
|  | </constraint> | 
|  | </attribute> | 
|  | </attributes> | 
|  | <commands> | 
|  | <command id="0x00" name="MoveToLevel" direction="commandToServer" response="Y"> | 
|  | <access invokePrivilege="operate"/> | 
|  | <mandatoryConform/> | 
|  | <field id="0" name="Level" type="uint8"> | 
|  | <mandatoryConform/> | 
|  | <constraint> | 
|  | <max value="254"/> | 
|  | </constraint> | 
|  | </field> | 
|  | <field id="1" name="TransitionTime" type="uint16"> | 
|  | <quality nullable="true"/> | 
|  | <mandatoryConform/> | 
|  | </field> | 
|  | <field id="2" name="OptionsMask" type="OptionsBitmap" default="0"> | 
|  | <mandatoryConform/> | 
|  | <constraint> | 
|  | <desc/> | 
|  | </constraint> | 
|  | </field> | 
|  | <field id="3" name="OptionsOverride" type="OptionsBitmap" default="0"> | 
|  | <mandatoryConform/> | 
|  | <constraint> | 
|  | <desc/> | 
|  | </constraint> | 
|  | </field> | 
|  | </command> | 
|  | <command id="0x01" name="Move" direction="commandToServer" response="Y"> | 
|  | <access invokePrivilege="operate"/> | 
|  | <mandatoryConform/> | 
|  | <field id="0" name="MoveMode" type="MoveModeEnum"> | 
|  | <mandatoryConform/> | 
|  | <constraint> | 
|  | <desc/> | 
|  | </constraint> | 
|  | </field> | 
|  | <field id="1" name="Rate" type="uint8"> | 
|  | <quality nullable="true"/> | 
|  | <mandatoryConform/> | 
|  | </field> | 
|  | <field id="2" name="OptionsMask" type="OptionsBitmap" default="0"> | 
|  | <mandatoryConform/> | 
|  | <constraint> | 
|  | <desc/> | 
|  | </constraint> | 
|  | </field> | 
|  | <field id="3" name="OptionsOverride" type="OptionsBitmap" default="0"> | 
|  | <mandatoryConform/> | 
|  | <constraint> | 
|  | <desc/> | 
|  | </constraint> | 
|  | </field> | 
|  | </command> | 
|  | <command id="0x02" name="Step" direction="commandToServer" response="Y"> | 
|  | <access invokePrivilege="operate"/> | 
|  | <mandatoryConform/> | 
|  | <field id="0" name="StepMode" type="StepModeEnum"> | 
|  | <mandatoryConform/> | 
|  | <constraint> | 
|  | <desc/> | 
|  | </constraint> | 
|  | </field> | 
|  | <field id="1" name="StepSize" type="uint8"> | 
|  | <mandatoryConform/> | 
|  | </field> | 
|  | <field id="2" name="TransitionTime" type="uint16"> | 
|  | <quality nullable="true"/> | 
|  | <mandatoryConform/> | 
|  | </field> | 
|  | <field id="3" name="OptionsMask" type="OptionsBitmap" default="0"> | 
|  | <mandatoryConform/> | 
|  | <constraint> | 
|  | <desc/> | 
|  | </constraint> | 
|  | </field> | 
|  | <field id="4" name="OptionsOverride" type="OptionsBitmap" default="0"> | 
|  | <mandatoryConform/> | 
|  | <constraint> | 
|  | <desc/> | 
|  | </constraint> | 
|  | </field> | 
|  | </command> | 
|  | <command id="0x03" name="Stop" direction="commandToServer" response="Y"> | 
|  | <access invokePrivilege="operate"/> | 
|  | <mandatoryConform/> | 
|  | <field id="0" name="OptionsMask" type="OptionsBitmap" default="0"> | 
|  | <mandatoryConform/> | 
|  | <constraint> | 
|  | <desc/> | 
|  | </constraint> | 
|  | </field> | 
|  | <field id="1" name="OptionsOverride" type="OptionsBitmap" default="0"> | 
|  | <mandatoryConform/> | 
|  | <constraint> | 
|  | <desc/> | 
|  | </constraint> | 
|  | </field> | 
|  | </command> | 
|  | <command id="0x04" name="MoveToLevelWithOnOff" direction="commandToServer" response="Y"> | 
|  | <access invokePrivilege="operate"/> | 
|  | <mandatoryConform/> | 
|  | </command> | 
|  | <command id="0x05" name="MoveWithOnOff" direction="commandToServer" response="Y"> | 
|  | <access invokePrivilege="operate"/> | 
|  | <mandatoryConform/> | 
|  | </command> | 
|  | <command id="0x06" name="StepWithOnOff" direction="commandToServer" response="Y"> | 
|  | <access invokePrivilege="operate"/> | 
|  | <mandatoryConform/> | 
|  | </command> | 
|  | <command id="0x07" name="StopWithOnOff" direction="commandToServer" response="Y"> | 
|  | <access invokePrivilege="operate"/> | 
|  | <mandatoryConform/> | 
|  | </command> | 
|  | <command id="0x08" name="MoveToClosestFrequency" direction="commandToServer" response="Y"> | 
|  | <access invokePrivilege="operate"/> | 
|  | <mandatoryConform> | 
|  | <feature name="FQ"/> | 
|  | </mandatoryConform> | 
|  | <field id="0" name="Frequency" type="uint16" default="0"> | 
|  | <mandatoryConform/> | 
|  | </field> | 
|  | </command> | 
|  | </commands> | 
|  | </cluster> |