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  1. rcX - Operating System
  2. RCX-590

Configuration of SPI port fails if port is already opened by another task (rcXV2.0 compatibility issue)

          Details

          • Type: Bug
          • Status: Closed
          • Priority: Minor
          • Resolution: Fixed
          • Affects Version/s: V2.1.1.0, V2.1.2.0, V2.1.3.0
          • Fix Version/s: V2.1.4.0
          • Component/s: Drivers
          • Labels:
            None
          • Account:
            SDO rcX (SDORCX)

            Description

            The Drv_SpiConfigure routine of the SPI driver must not be called if the caller has already opened the SPI port via Drv_SpiOpen (rcXV2.0 API). If the port is already opened by another task, the Drv_SpiConfigure should block until the port is released via Drv_SpiClose. Currently, rcXV2.1 does not block in this case!!
            Should be changed to maintain API compatibility with rcXV2.0!

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                      • Reporter:
                        stephans stephans
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                        • Created:
                          Updated:
                          Resolved: