how cam start the trigger
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Hi, please help me , how can I start trigger in these .m file? those it have specific syntax or somthing else . my matlab is r2012a and i attach my .m file.
Error using imaqdevice/trigger (line 49)
OBJ must be running before TRIGGER is used.
Error in start (line 101)
trigger([vid1 , vid2]);
thanks for devote your time for me.
3 Kommentare
Geoff Hayes
am 1 Aug. 2016
Unfortunately, I don't have the Image Acquisition Toolbox so cannot provide much more help. Perhaps someone more familiar with this toolbox will be able to.
Antworten (3)
kingston lui
am 23 Mär. 2017
HI,I met the same problem. Have you found out the solution?
0 Kommentare
Taiem Hasan
am 27 Apr. 2018
ii also have same error...if any 1 have the solution thn plz send it
0 Kommentare
Scott Harris
am 16 Jun. 2021
Bearbeitet: Scott Harris
am 16 Jun. 2021
For those still looking, initialize the camera before trying to trigger it:
cam = videoinput('gentl', 1); %specify video object
triggerconfig(cam, 'manual'); %allow for manual frame triggering
start(cam) %initialize
trigger(cam); %trigger
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