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

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OMNA LwM2M Registry
   Path: https://github.com/OpenMobileAlliance/lwm2m-registry
   Name: 3.xml

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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>LwM2M Monitoring</Name>
        <Description1><![CDATA[This LwM2M Object provides a range of device related information which can be queried by the LwM2M Server, and a device reboot and factory reset function.]]></Description1>
        <ObjectID>3</ObjectID>
        <ObjectURN>urn:oma:lwm2m:oma:3:1.1</ObjectURN>
        <LWM2MVersion>1.1</LWM2MVersion>
        <ObjectVersion>1.1</ObjectVersion>
        <MultipleInstances>Single</MultipleInstances>
        <Mandatory>Mandatory</Mandatory>
        <Resources>
            <Item ID="0">
                <Name>Manufacturer</Name>
                <Operations>R</Operations>
                <MultipleInstances>Single</MultipleInstances>
                <Mandatory>Optional</Mandatory>
                <Type>String</Type>
                <RangeEnumeration></RangeEnumeration>
                <Units></Units>
                <Description><![CDATA[Human readable manufacturer name]]></Description>
            </Item>
            <Item ID="1">
                <Name>Model Number</Name>
                <Operations>R</Operations>
                <MultipleInstances>Single</MultipleInstances>
                <Mandatory>Optional</Mandatory>
                <Type>String</Type>
                <RangeEnumeration></RangeEnumeration>
                <Units></Units>
                <Description><![CDATA[A model identifier (manufacturer specified string)]]></Description>
            </Item>
            <Item ID="2">
                <Name>Serial Number</Name>
                <Operations>R</Operations>
                <MultipleInstances>Single</MultipleInstances>
                <Mandatory>Optional</Mandatory>
                <Type>String</Type>
                <RangeEnumeration></RangeEnumeration>
                <Units></Units>
                <Description><![CDATA[Serial Number]]></Description>
            </Item>
            <Item ID="3">
                <Name>Firmware Version</Name>
                <Operations>R</Operations>
                <MultipleInstances>Single</MultipleInstances>
                <Mandatory>Optional</Mandatory>
                <Type>String</Type>
                <RangeEnumeration></RangeEnumeration>
                <Units></Units>
                <Description><![CDATA[Current firmware version of the Device.The Firmware Management function could rely on this resource.]]></Description>
            </Item>
            <Item ID="4">
                <Name>Reboot</Name>
                <Operations>E</Operations>
                <MultipleInstances>Single</MultipleInstances>
                <Mandatory>Mandatory</Mandatory>
                <Type></Type>
                <RangeEnumeration></RangeEnumeration>
                <Units></Units>
                <Description><![CDATA[Reboot the LwM2M Device to restore the Device from unexpected firmware failure.]]></Description>
            </Item>
            <Item ID="5">
                <Name>Factory Reset</Name>
                <Operations>E</Operations>
                <MultipleInstances>Single</MultipleInstances>
                <Mandatory>Optional</Mandatory>
                <Type></Type>
                <RangeEnumeration></RangeEnumeration>
                <Units></Units>
                <Description><![CDATA[Perform factory reset of the LwM2M Device to make the LwM2M Device to go through initial deployment sequence where provisioning and bootstrap sequence is performed. This requires client ensuring post factory reset to have minimal information to allow it to carry out one of the bootstrap methods specified in section 5.2.3.
When this Resource is executed, "De-register" operation MAY be sent to the LwM2M Server(s) before factory reset of the LwM2M Device.]]></Description>
            </Item>
            <Item ID="6">
                <Name>Available Power Sources</Name>
                <Operations>R</Operations>
                <MultipleInstances>Multiple</MultipleInstances>
                <Mandatory>Optional</Mandatory>
                <Type>Integer</Type>
                <RangeEnumeration>0..7</RangeEnumeration>
                <Units></Units>
                <Description><![CDATA[0: DC power
1: Internal Battery
2: External Battery
3: Fuel Cell
4: Power over Ethernet
5: USB
6: AC (Mains) power
7: Solar
The same Resource Instance ID MUST be used to associate a given Power Source (Resource ID:6) with its Present Voltage (Resource ID:7) and its Present Current (Resource ID:8)]]></Description>
            </Item>
            <Item ID="7">
                <Name>Power Source Voltage</Name>
                <Operations>R</Operations>
                <MultipleInstances>Multiple</MultipleInstances>
                <Mandatory>Optional</Mandatory>
                <Type>Integer</Type>
                <RangeEnumeration></RangeEnumeration>
                <Units></Units>
                <Description><![CDATA[Present voltage for each Available Power Sources Resource Instance. The unit used for this resource is in mV.]]></Description>
            </Item>
            <Item ID="8">
                <Name>Power Source Current</Name>
                <Operations>R</Operations>
                <MultipleInstances>Multiple</MultipleInstances>
                <Mandatory>Optional</Mandatory>
                <Type>Integer</Type>
                <RangeEnumeration></RangeEnumeration>
                <Units></Units>
                <Description><![CDATA[Present current for each Available Power Source. The unit used for this resource is in mA.]]></Description>
            </Item>
            <Item ID="9">
                <Name>Battery Level</Name>
                <Operations>R</Operations>
                <MultipleInstances>Single</MultipleInstances>
                <Mandatory>Optional</Mandatory>
                <Type>Integer</Type>
                <RangeEnumeration>0..100</RangeEnumeration>
                <Units>/100</Units>
                <Description><![CDATA[Contains the current battery level as a percentage (with a range from 0 to 100). This value is only valid for the Device internal Battery if present (one Available Power Sources Resource Instance is 1).]]></Description>
            </Item>
            <Item ID="10">
                <Name>Memory Free</Name>
                <Operations>R</Operations>
                <MultipleInstances>Single</MultipleInstances>
                <Mandatory>Optional</Mandatory>
                <Type>Integer</Type>
                <RangeEnumeration></RangeEnumeration>
                <Units></Units>
                <Description><![CDATA[Estimated current available amount of storage space which can store data and software in the LwM2M Device (expressed in kilobytes). Note: 1 kilobyte corresponds to 1000 bytes.]]></Description>
            </Item>
            <Item ID="11">
                <Name>Error Code</Name>
                <Operations>R</Operations>
                <MultipleInstances>Multiple</MultipleInstances>
                <Mandatory>Mandatory</Mandatory>
                <Type>Integer</Type>
                <RangeEnumeration>0..32</RangeEnumeration>
                <Units></Units>
                <Description><![CDATA[0=No error
1=Low battery power
2=External power supply off
3=GPS module failure
4=Low received signal strength
5=Out of memory
6=SMS failure
7=IP connectivity failure
8=Peripheral malfunction
9..15=Reserved for future use
16..32=Device specific error codes

When the single Device Object Instance is initiated, there is only one error code Resource Instance whose value is equal to 0 that means no error. When the first error happens, the LwM2M Client changes error code Resource Instance to any non-zero value to indicate the error type. When any other error happens, a new error code Resource Instance is created. When an error associated with a Resource Instance is no longer present, that Resource Instance is deleted. When the single existing error is no longer present, the LwM2M Client returns to the original no error state where Instance 0 has value 0.
This error code Resource MAY be observed by the LwM2M Server. How to deal with LwM2M Client’s error report depends on the policy of the LwM2M Server. Error codes in between 16 and 32 are specific to the Device and may have different meanings among implementations.]]></Description>
            </Item>
            <Item ID="12">
                <Name>Reset Error Code</Name>
                <Operations>E</Operations>
                <MultipleInstances>Single</MultipleInstances>
                <Mandatory>Optional</Mandatory>
                <Type></Type>
                <RangeEnumeration></RangeEnumeration>
                <Units></Units>
                <Description><![CDATA[Delete all error code Resource Instances and create only one zero-value error code that implies no error, then re-evaluate all error conditions and update and create Resources Instances to capture all current error conditions.]]></Description>
            </Item>
            <Item ID="13">
                <Name>Current Time</Name>
                <Operations>RW</Operations>
                <MultipleInstances>Single</MultipleInstances>
                <Mandatory>Optional</Mandatory>
                <Type>Time</Type>
                <RangeEnumeration></RangeEnumeration>
                <Units></Units>
                <Description><![CDATA[Current UNIX time of the LwM2M Client.
The LwM2M Client should be responsible to increase this time value as every second elapses.
The LwM2M Server is able to write this Resource to make the LwM2M Client synchronized with the LwM2M Server.]]></Description>
            </Item>
            <Item ID="14">
                <Name>UTC Offset</Name>
                <Operations>RW</Operations>
                <MultipleInstances>Single</MultipleInstances>
                <Mandatory>Optional</Mandatory>
                <Type>String</Type>
                <RangeEnumeration></RangeEnumeration>
                <Units></Units>
                <Description><![CDATA[Indicates the UTC offset currently in effect for this LwM2M Device. UTC+X [ISO 8601].]]></Description>
            </Item>
            <Item ID="15">
                <Name>Timezone</Name>
                <Operations>RW</Operations>
                <MultipleInstances>Single</MultipleInstances>
                <Mandatory>Optional</Mandatory>
                <Type>String</Type>
                <RangeEnumeration></RangeEnumeration>
                <Units></Units>
                <Description><![CDATA[Indicates in which time zone the LwM2M Device is located, in IANA Timezone (TZ) database format.]]></Description>
            </Item>
            <Item ID="16">
                <Name>Supported Binding and Modes</Name>
                <Operations>R</Operations>
                <MultipleInstances>Single</MultipleInstances>
                <Mandatory>Mandatory</Mandatory>
                <Type>String</Type>
                <RangeEnumeration></RangeEnumeration>
                <Units></Units>
                <Description><![CDATA[Indicates which bindings and modes are supported in the LwM2M Client. The possible values are those listed in the LwM2M Core Specification.]]></Description>
            </Item>
            <Item ID="17"><Name>Device Type</Name>
                <Operations>R</Operations>
                <MultipleInstances>Single</MultipleInstances>
                <Mandatory>Optional</Mandatory>
                <Type>String</Type>
                <RangeEnumeration></RangeEnumeration>
                <Units></Units>
                <Description><![CDATA[Type of the device (manufacturer specified string: e.g. smart meters / dev Class / ...)]]></Description>
            </Item>
            <Item ID="18"><Name>Hardware Version</Name>
                <Operations>R</Operations>
                <MultipleInstances>Single</MultipleInstances>
                <Mandatory>Optional</Mandatory>
                <Type>String</Type>
                <RangeEnumeration></RangeEnumeration>
                <Units></Units>
                <Description><![CDATA[Current hardware version of the device]]></Description>
            </Item>
            <Item ID="19"><Name>Software Version</Name>
                <Operations>R</Operations>
                <MultipleInstances>Single</MultipleInstances>
                <Mandatory>Optional</Mandatory>
                <Type>String</Type>
                <RangeEnumeration></RangeEnumeration>
                <Units></Units>
                <Description><![CDATA[Current software version of the device (manufacturer specified string). On elaborated LwM2M device, SW could be split in 2 parts: a firmware one and a higher level software on top.
Both pieces of Software are together managed by LwM2M Firmware Update Object (Object ID 5)]]></Description>
            </Item>
            <Item ID="20"><Name>Battery Status</Name>
                <Operations>R</Operations>
                <MultipleInstances>Single</MultipleInstances>
                <Mandatory>Optional</Mandatory>
                <Type>Integer</Type>
                <RangeEnumeration>0..6</RangeEnumeration>
                <Units></Units>
                <Description><![CDATA[This value is only valid for the Device Internal Battery if present (one Available Power Sources Resource Instance value is 1).
Battery
Status	Meaning	Description
0	Normal	The battery is operating normally and not on power.
1	Charging	The battery is currently charging.
2	Charge Complete	The battery is fully charged and still on power.
3	Damaged	The battery has some problem.
4	Low Battery	The battery is low on charge.
5	Not Installed	The battery is not installed.
6	Unknown	The battery information is not available.]]></Description>
            </Item>
            <Item ID="21"><Name>Memory Total</Name>
                <Operations>R</Operations>
                <MultipleInstances>Single</MultipleInstances>
                <Mandatory>Optional</Mandatory>
                <Type>Integer</Type>
                <RangeEnumeration></RangeEnumeration>
                <Units></Units>
                <Description><![CDATA[Total amount of storage space which can store data and software in the LwM2M Device (expressed in kilobytes).  Note: 1 kilobyte corresponds to 1000 bytes.]]></Description>
            </Item>
            <Item ID="22"><Name>ExtDevInfo</Name>
                <Operations>R</Operations>
                <MultipleInstances>Multiple</MultipleInstances>
                <Mandatory>Optional</Mandatory>
                <Type>Objlnk</Type>
                <RangeEnumeration></RangeEnumeration>
                <Units></Units>
                <Description><![CDATA[Reference to external "Device" object instance containing information. For example, such an external device can be a Host Device, which is a device into which the Device containing the LwM2M client is embedded. This Resource may be used to retrieve information about the Host Device.]]></Description>
            </Item></Resources>
        <Description2></Description2>
    </Object>
</LWM2M>
