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  1. DeviceNet Master
  2. PSDNM-415

DEVNET_FAL_CMD_REMOTE_SERVICE_REQ fails with timeout 0

          Details

          • Type: Bug
          • Status: Closed
          • Priority: Major
          • Resolution: Fixed
          • Affects Version/s: V2.3.15.0
          • Fix Version/s: V2.3.17.0
          • Component/s: Firmware
          • Labels:
            None
          • Account:
            SPC DeviceNet Master (SPCDEVICENMA)

            Description

            Read any existing attribute from a connected slave using packet command DEVNET_FAL_CMD_REMOTE_SERVICE_REQ with usSrvTimeOut = 0.
            Sometimes there is no confirmation packet. Any subsequent access to the attributes results in error TLR_E_DEVNET_FAL_CON_OC (0xC0470240).
            It has worked in v2.3.6.0.

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                      • Reporter:
                        et et
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                        • Created:
                          Updated:
                          Resolved: