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  1. SAFe Program
  2. SP-1105

CSP.LMC Subarray - implement changes required to support execution of multi-scan Scheduling Blocks (SS-41)

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      Implementation of the intended architecture in the MVP.

      Required to support implementation of multi-scan Scheduling Blocks. 

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      Implementation of the intended architecture in the MVP. Required to support implementation of multi-scan Scheduling Blocks. 
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      CSP_Mid.LMC  Subarray modifed:

      • command configure() accepts the JSON script which:
        • instead of ScanID specifies ConfigurationID
        • contains the list of channels (or group of channels) and for each group specifies the Mid.CBF output link to be used to transmit visibilities and SDP output addresses. 
      • command startScan() specifies ScanID.

      Integration with Mid.CBF tested. 

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      CSP_Mid.LMC  Subarray modifed: command configure() accepts the JSON script which: instead of ScanID specifies ConfigurationID contains the list of channels (or group of channels) and for each group specifies the Mid.CBF output link to be used to transmit visibilities and SDP output addresses.  command startScan() specifies ScanID. Integration with Mid.CBF tested. 
    • 1
    • 1
    • 28
    • Team_CREAM
    • Sprint 1
    • 7.4
    • PI22 - UNCOVERED

    • CSP.LMC CSP_Mid.LMC DEMO_Testing SYSTEM_DEMO_1 Team_CREAM
    • SPO-542 SPO-560

    Description

      Update CSP_Mid.LMC Subarray,  to comply with the ADR-4 and ADR-10.

      https://confluence.skatelescope.org/display/SWSI/ADR-4+Link+map+CSP+configuration

      https://confluence.skatelescope.org/display/SWSI/ADR-10+Revise+receive+addresses+exchange

      The  list of changes is provided here: 

      • Replace Scan ID in the JSON script passed by the command configure() with Configuration ID.
      • The Scan ID is specified by the command startScan()
      • The JSON script passed by the command configure(), for each FSP specifies the list of channels (or group of channels) and for each channel group specifies the Mid.CBF output link to be used to transmit visibilities and the SDP output addresses (and does not specify the address where Mid.CBF shall subscribe to receive the destination addresses for output products).

      The format of the JSON script to be agreed by the start of Sprint 7.1.

      CSP_Mid.LMC  has to forward the JSON script to Mid.CBF, but does not check the channel/link/address mapping for correctness, more precisely, CSP_Mid.LMC checks that the format is correct, the content is verified by Mid.CBF.

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                g.leroux Le Roux, Gerhard [X] (Inactive)
                s.vrcic Vrcic, Sonja
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