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SamCooper / MC_SPEC_RIDS

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Parameter Service - monitorValue timestamp #219

Closed ivandank12 closed 8 years ago

ivandank12 commented 8 years ago

The COM Archive Service usage section contains the following text: When a parameter value report is published, the ParameterValueInstance object should be stored in the COM archive.

The monitorValue description contains the following text: The timestamp of the ParameterValueInstance report shall be taken from the publish message and shall be the time of the parameter value creation.

The specification should be updated to clarify if this means : • the Timestamp is updated each time the report is published – as a ParameterValueInstance object is stored in the archive. • OR – the timestamp is only updated when the value changes

SamCooper commented 8 years ago

It is the former, i.e. the timestamp of the update not any specific value change.