ep.eye_store_between_event_messages: Extract messages that are passed between recording events.

ep.eye_store_between_event_messagesR Documentation

Extract messages that are passed between recording events.

Description

Some task/quality-relevant messages may (depending on how the experiment is setup) be passed to the .edf file in between times where the tracker is actively recording data (e.g. prior to a screen flip or during calibration and validation). This function extracts such messages in ep.eye[["metadata"]]. These "between event messages", are denoted with a eventn ending in .5. For example, messages passed in "eventn" 1.5 are passed between recording events 1 and 2 and may contain information about the previous or following event.

Usage

ep.eye_store_between_event_messages(ep.eye)

Arguments

ep.eye

An ep.eye object.

Value

ep.eye Returns the same ep.eye object, with between-event messages stored in metadata.


PennStateDEPENdLab/experiment_pipeline documentation built on Nov. 27, 2024, 4:56 a.m.