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  1. Data Management
  2. DM-9104

Clarify the content of the DAQ interface "structural metadata" and related issues

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    • Team:
      Architecture

      Description

      LSE-68 refers to "structural metadata" provided directly from the Camera DAQ along with the pixel data. Its primary purpose is to enable the successful interpretation of the pixels in memory as an image, defining rows and columns, pre/post/over-scan, readout direction. It is now more urgent to understand the details given the likelihood of a hybrid focal plane.

      There is a possibility of recording a serial number for the REB as part of this structural metadata, and that should be explored. How to link this information to the information that LSE-130 mandates about the relationship between "slot names" and physical serial numbers is an open question.

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          gpdf Gregory Dubois-Felsmann added a comment -

          Transferring this to Kian-Tat Lim to determine whether there's anything left of this that's worth saving or suggests any work that could/should still be done.  Is the serial number being preserved in the final DAQ interface?  The device-to-slot relationships?

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          gpdf Gregory Dubois-Felsmann added a comment - Transferring this to Kian-Tat Lim to determine whether there's anything left of this that's worth saving or suggests any work that could/should still be done.  Is the serial number being preserved in the final DAQ interface?  The device-to-slot relationships?

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            • Assignee:
              ktl Kian-Tat Lim
              Reporter:
              gpdf Gregory Dubois-Felsmann
              Watchers:
              Fritz Mueller, Gregory Dubois-Felsmann, Kian-Tat Lim, Pat Hascall, Steve Pietrowicz
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