error in ( imaqhwinfo ) command . any help ?

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ahmad
ahmad le 14 Déc 2013
Commenté : EDZER le 3 Oct 2014
when i write command ( imaqhwinfo ) this error appears (Undefined function or variable 'imaqhwinfo'. ) knowing that I used matlab R2013b ,and this message not appears when i used matlab 2012 .. so what is the problem .? thanks in advance

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Wayne King
Wayne King le 14 Déc 2013
Modifié(e) : Wayne King le 14 Déc 2013
It seems maybe you do not have the Image Acquisition Toolbox installed in R2013b.
If you enter
>>ver
Do you see the Image Acquisition Toolbox installed?
You can also try this command:
license('test','image_acquisition_toolbox')
to see if a 1 is returned.
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Image Analyst
Image Analyst le 14 Déc 2013
Yes.
EDZER
EDZER le 3 Oct 2014
if a 1 is returned, what does that mean?

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