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  1. PROFINET Core
  2. PSPNCORE-613

Unexpected AR abort when receiving ApplReady.req prior to PrmEnd.cnf in context of ParameterBegin sequence

          Details

          • Type: Bug
          • Status: Closed
          • Priority: Minor
          • Resolution: Fixed
          • Affects Version/s: None
          • Fix Version/s: V1.14.0.2, V1.14.1.0
          • Component/s: Controller
          • Labels:
            None
          • Account:
            SPC Profinet Core (SPCPROFINET)

            Description

            While processing PrmBegin sequence, if the controller received the Application Ready request prior to the Parameter End Confirmation, the AR will be aborted with "Protocol Violation".
            According to the Profinet specification, the receiving of ApplReady.req implicitly confirms the PrmEnd.req.

             

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                relates to

                Bug - A problem which impairs or prevents the functions of the product. PSPNMV3-817 Receiving ApplicationReady Request prior ParameterEnd confirmationConfirm during a ParameterBegin sequence leads to AR abort

                • Minor - Minor loss of function, or other problem where easy workaround is present.
                • Closed
                mentioned in

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                        • Reporter:
                          RAamidi Redouane Aamidi
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                          Dates

                          • Created:
                            Updated:
                            Resolved: