Now I try to draw an arc in the image window, but when I try to use IMAQ Overlay Arc.vi, it need Bounding Rectangle that made a problem because the arc I draw has a big size whose bounding rectangle was out of the image window. What should I do?
Bounding rectangle parameters will allow you to enter larger values than your image size as well as negative numbers in order to position your arc properly. I hope this helps!
Regards,
Yusuf C. Applications Engineering National Instruments
