User`s guide

18 Properties — Alphabetical List
18-14
Characteristics
Access Read only
Data type Structure array
Values Default is empty structure array.
Examples
Create a video input object.
vid = videoinput('winvideo');
Start the object.
start(vid)
View the event log to see which events occurred.
elog = vid.EventLog;
{elog.Type}
ans =
'Start' 'Trigger' 'Stop'
View the data associated with a trigger event.
elog(2).Data
ans =
AbsTime: [2003 2 11 17 22 18.9740]
FrameMemoryLimit: 12288000
FrameMemoryUsed: 0
FrameNumber: 0
RelativeFrame: 0
TriggerIndex: 1