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  1. EtherCAT Slave V5
  2. PSECSV5-289

memcpy to sm3 tripple buffer can use unaligned address resulting in corruption near the last byte

          Details

          • Type: Bug
          • Status: Closed
          • Priority: Minor
          • Resolution: Fixed
          • Affects Version/s: None
          • Fix Version/s: V5.2.0.2, V5.2.4.4
          • Component/s: None
          • Labels:
            None
          • Account:
            SPC EtherCat Slave (SPCETHERCA)

            Description

            DPM value set by Application is not received ocrrect on Bus when 83 Byte TX data is configured. With even value (e.g.84 byte) all correct), 79 or 83 byte TX data copies last byte to former byte.

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                Bug - A problem which impairs or prevents the functions of the product. PSECSV5-290 memcpy to sm3 tripple buffer can use unaligned address resulting in corruption near the last byte

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

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                        • Reporter:
                          JKollmannsperger Jochen Kollmannsperger
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                          • Created:
                            Updated:
                            Resolved: