下面是我打开某个公司的第三方GSDML，根本看不懂，不像PROFIBUS DP 的GSD文档网上有介绍的可以看得懂呀！

?xml version="1.0" encoding="iso-8859-1"?>

<ISO15745Profile xmlns="http://www.profibus.com/GSDML/2003/11/DeviceProfile" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.profibus.com/GSDML/2003/11/DeviceProfile ..\xsd\GSDML-DeviceProfile-V2.35.xsd">

<!-- ProfileHeader Definition as defined in ISO15745-1. Please do not change the content. -->

<ProfileHeader>

<ProfileIdentification>PROFINET Device Profile</ProfileIdentification>

<ProfileRevision>1.00</ProfileRevision>

<ProfileName>Device Profile for PROFINET Devices</ProfileName>

<ProfileSource>PROFIBUS Nutzerorganisation e. V. (PNO)</ProfileSource>

<ProfileClassID>Device</ProfileClassID>

<ISO15745Reference>

<ISO15745Part>4</ISO15745Part>

<ISO15745Edition>1</ISO15745Edition>

<ProfileTechnology>GSDML</ProfileTechnology>

</ISO15745Reference>

</ProfileHeader>

<ProfileBody>

<DeviceIdentity VendorID="0x0D52" DeviceID="0x0082">

<InfoText TextId="TOK_DevIdent_InfoText"/>

<VendorName Value="WINELEC PN"/>

</DeviceIdentity>

<DeviceFunction>

<Family MainFamily="I/O" ProductFamily="DSXX"/>

</DeviceFunction>

<ApplicationProcess>

<DeviceAccessPointList>

            <!-- ============================================ -->

            <!--                  DAP3: Standard MRP      (fits to example device code)        -->

            <!-- ============================================ -->

<DeviceAccessPointItem ID="DAP 3" PhysicalSlots="0..1" ModuleIdentNumber="0x00000003" MinDeviceInterval="4" ImplementationType="ERTEC200P-2" DNS_CompatibleName="DSXX-8X" FixedInSlots="0" ObjectUUID_LocalIndex="1" MultipleWriteSupported="true" SharedDeviceSupported="true" DeviceAccessSupported="true" NumberOfDeviceAccessAR="1" MaxSupportedRecordSize="8192" NameOfStationNotTransferable="true" ParameterizationSpeedupSupported="true" LLDP_NoD_Supported="true" ResetToFactoryModes="2" CheckDeviceID_Allowed="true" PowerOnToCommReady="490" IOXS_Required="false" RequiredSchemaVersion="V2.31" PNIO_Version="V2.31" AddressAssignment="LOCAL;DCP">

<ModuleInfo CategoryRef="ID_DSXX">

<Name TextId="TOK_Standard_MRP"/>

<InfoText TextId="TOK_ModInfo_InfoTextId_DAP3"/>

<VendorName Value="WINELEC PN"/>

<OrderNumber Value="DSXX-8X"/>

<!-- optional keyword:  <HardwareRelease Value="0002"/>    -->

<!-- optional keyword:  <SoftwareRelease Value="V4.3" />  -->

</ModuleInfo>

<CertificationInfo ConformanceClass="C" ApplicationClass="Isochronous;HighPerformance" NetloadClass="III"/>

<SubslotList>

<SubslotItem SubslotNumber="32768" TextId="TOK_Subslot_8000"/>

<SubslotItem SubslotNumber="32769" TextId="TOK_Subslot_8001"/>

<SubslotItem SubslotNumber="32770" TextId="TOK_Subslot_8002"/>

</SubslotList>

<IOConfigData MaxInputLength="1440" MaxOutputLength="1440"/>

<UseableModules>

<ModuleItemRef FixedInSlots="1" AllowedInSlots="1" ModuleItemTarget="ID_Mod_1"/>

</UseableModules>

<VirtualSubmoduleList>

<VirtualSubmoduleItem ID="DAP 3" SubmoduleIdentNumber="0x0001" Writeable_IM_Records="1 2 3 4" IM5_Supported="true" MayIssueProcessAlarm="false">

<IOData/>

    <ModuleInfo>

         <Name TextId="TOK_Standard_MRP"/>

         <InfoText TextId="TOK_ModInfo_InfoTextId_DAP3"/>

   </ModuleInfo>

</VirtualSubmoduleItem>

</VirtualSubmoduleList>