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M&M FDT 1.2.1 Online Specification |
Interfaces and Methods - Schemas - FDT Specification - Quicklinks - Abbreviations
4.3.10.1 IDtmInformation2::GetDeviceIdentificationInformation()
| This method can be called in the states: |        |
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HRESULT GetDeviceIdentificationInformation ( [in] FdtXmlDocument typeRequest, [in] FdtUUIDString protocolId, [out, retval] FdtXmlDocument* result ); |
Description:
| Requests device or block identification information for specified type and protocol. |
Parameters:
| typeRequest | Defines the DTMDeviceType or BTMBlockType for which the identification is requested. (XML according TypeRequestSchema) |
| protocolId | Defines UUID of protocol for which the device identification is requested. |
Return Value:
| result | Protocol specific device identification information for a DTMDeviceType specified by a field bus specific schema. (FDTxxxDeviceTypeIdentSchema where xxx is the protocol name) If method was called at a Communiction-DTM, then XML document according DTMDeviceTypeIdentSchema is returned and must not be transformed. |
Behavior:
| This method returns device identification information for a requested device type. The response contains a protocol specific document, which can be validated by Frame Application against the protocol specific schemas. |
Comments:
| DTM must check frames protocol specific FDT schema sub-path for an already existing protocol specific schema. If the protocol schemas are missing Device-DTM has to inform the user about missing schema which is provided by a Communication-DTM of the required protocol. See usage of information returned by IDtmInformation2::GetDeviceIdentificationInformation() in chapter 4.10.8 |
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Last updated 2015-02-05 15:17
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