tof_dataclasses::events

Module rb_event

Source
Expand description

Readoutboard binary event formats, former denoted as BLOB (binary large object)

The structure is the following

  • RBEventHeader - timestamp, status, len of event, but no channel data. This represents compression level 2

  • RBEvent - still “raw” event, however, with modified fields (removed superflous ones, changed meaning of some others) Each RBEvent has a header and a body which is the channel data. Data in this form represents compression level 1

  • RBWaveform - a single waveform from a single RB. This can be used to deconstruct TofEvents so that the flight computer does not struggle with the large packet size.

  • features: “random” - provides “::from_random” for all structs allowing to populate them with random data for tests.

Structs§

RBEvent
Event data for each individual ReadoutBoard (RB)
RBEventHeader
The RBEvent header gets generated once per event per RB. Contains information about event id, timestamps, etc.
RBPaddleID
Squeze the rb channel - paddle mapping into 5 bytes for a single RB
RBWaveform

Functions§

unpack_traces_f32
unpack_traces_f64
Get the traces for a set of RBEvents