Follow-up from "Support for PyHAL-based write/read, adding function execution requests and support for VCU128 tcp/ip-based firmware"
In the CMSSW processing, the streams of data are marked by a "Scouting Source ID" that can be somehow considered a "scouting" FED ID. SCDAQ adds this source id in the event header, but it would be good if the firmware adds this number in the packet header. To do this, we need to add as many registers as the number of streams and SCONE has to write to these registers during "CONFIGURE" (issued by the FM).
The following discussion from !37 (merged) should be addressed:
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@dinyar started a discussion: (+13 comments) What do the FED IDs indicate?