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recording [2020/02/12 16:18]
oliver
recording [2020/02/13 08:34] (aktuell)
oliver [Multicycle recordings]
Zeile 6: Zeile 6:
 To start a recording/​measurement of a trial select the session folder in the DataExplorer and open it in the context-menu with the right mouse click. The now opening GUI allows you to configure the following parameters: To start a recording/​measurement of a trial select the session folder in the DataExplorer and open it in the context-menu with the right mouse click. The now opening GUI allows you to configure the following parameters:
  
-^ Property name ^ Description ^ key ^ +^ Property name ^ Description ​^ Default ​^ key ^ 
-^ Subject ID | | SUBJECT | +^ Subject ID | | 1 | SUBJECT | 
-^ Session Id | | SESSION | +^ Session Id | | Folder/​session name where the recorded data is stored. ​| SESSION | 
-^ Trial Type | | |  +^ Trial Type | | | 
-^ Side | | SIDE | +^ Side | |  ​| SIDE | 
-^ Trial Nr | | | +^ Trial Nr | The trial number is attached to the base file name before the suffix. | The last trial number + 1 with always three digits. This can be overwritten by a nextCycle() implementation,​ if this saves a value with key "​cycle_nr"​ in the "​modalities"​ property group. ​| | 
-^ Duration | | |+^ Duration ​| | |
  
 The properties, which have a key are saved in the property group **modalities** of the trial and can be used to select trials in further postprocessing steps. The properties, which have a key are saved in the property group **modalities** of the trial and can be used to select trials in further postprocessing steps.
 +=====Multicycle recordings=====
 +If a sequence of trials should be recorded, controlled by nextCycle() of an iTrigger SPI implementation,​ the following properties must be configured as children of the property group **multicycles** in the trial type configuration.
 +
 +^ Property name ^ Description ^
 +^ cycles | The total number of trials which should be recorded. | 
 +
 +If multicycle recording is used the trial number suffix as defined in the recording UI is ignored. Instead the  automatically created cycle index, starting with "​000",​ for the first trial, is used.
recording.1581520692.txt.gz · Zuletzt geändert: 2020/02/12 16:18 von oliver