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  1. SAFe Program
  2. SP-2510

Develop the shared memory data buffer software component

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    • Data Processing
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      Provides the functionality and the monitoring & control interface for the PST buffer module responsible for asynchronously sharing ingested data and metadata with the rest of the PST pipeline.

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      Provides the functionality and the monitoring & control interface for the PST buffer module responsible for asynchronously sharing ingested data and metadata with the rest of the PST pipeline.
    • Hide

      SMRB TANGO device accepts the commands applicable to Subarray Device. It will control, configure and monitor the C++ implementation of the ring buffers as described in the PST Detailed Design.

       

       

      Show
      SMRB TANGO device accepts the commands applicable to Subarray Device. It will control, configure and monitor the C++ implementation of the ring buffers as described in the PST Detailed Design.    
    • 5
    • 5
    • 0
    • Team_PST
    • Sprint 3
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      • Established the ska-pst-smrb repository with CI infrastructure that supports C++ application building, automated testing and artefact generation
      • Refactored SMRB relevant code from ska-pst-recv and ported other PST software prototype software
      • Developed unit testing, component documentation and component level tests
      • Developed the gRPC interface with Protobuf definitions in ska-pst-common for control and monitoring
      • Developed a TANGO device for monitoring and controlling the C++ executable.
      • Integrated the SMRB TANGO Device with the SMRB C++ executable
      • Demonstrated Feature in the DP ART 15.4 System Demo.
      Show
      Established the ska-pst-smrb repository  with CI infrastructure that supports C++ application building, automated testing and artefact generation Refactored SMRB relevant code from ska-pst-recv and ported other PST software prototype software Developed unit testing, component documentation and component level tests Developed the gRPC interface with Protobuf definitions in ska-pst-common for control and monitoring Developed a TANGO device for monitoring and controlling the C++ executable. Integrated the SMRB TANGO Device with the SMRB C++ executable Demonstrated Feature in the DP ART 15.4 System Demo.
    • 15.6
    • Stories Completed, Outcomes Reviewed, Demonstrated, Satisfies Acceptance Criteria, Accepted by FO
    • PI24 - UNCOVERED

    • DRAFT
    • SPO-1763

    Description

      The Shared Memory Ring Buffer (SMRB) software component in PST provides the asynchronous data interface between the data ingest component (RECV) and signal processing component (DSP). It is a critical component required for the AA0.5 Voltage Recorder. Delivery of the feature will include:

      • Establishing a ska-pst-smrb repository with CI infrastructure to support building, automated testing, artefact generation
      • Refactoring code from ska-pst-recv and porting code PST software prototype into this component
      • Integration with the SMRB Tango device, to provide support for control and monitoring

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                A.Noutsos Noutsos, Aristeidis
                a.jameson Andrew Jameson
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                Feature Progress

                  Story Point Burn-up: (100.00%)

                  Feature Estimate: 5.0

                  IssuesStory Points
                  To Do00.0
                  In Progress   00.0
                  Complete2343.0
                  Total2343.0

                  Dates

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                    Updated:
                    Resolved:

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