How to get pixel positions with IMAQ Vision for CVI
Hi,
I am trying to connect a callback to an IMAQ window that contains an image that I generated. The purpose simply to get the coordinates of the mouse for every left_click event on that IMAQ window.
How can I do this by using the function
imaqGetPixelAddress(); and using a callback associated to the IMAQ window.
Is there an example code to help doing this in LW-CVI?
Many thanks,
JHH
Hello,
You can do this by calling the imaqGetLastEvent() function with IMAQ_CLICK_EVENT as the tool parameter.
Hope this helps!
Yusuf C.
Applications Engineering
National Instruments
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