Copy an image from display 1 to display 2 when there is an object.

[A.Salcedo]

Hello to everyone.

First of all thanks a lot for reading this post and being able to help.

 I have two displays on the front panel (display 1 and display 2).

Display 1 images that captures a Basler camera is displayed, which takes a picture each 1 second. On this display there is a line that measures an object.

What I would like is that if this measurement is greater than 2 pixels, then that image is copied to the display 2 and stay there, while the display 1 continue to show captures every second.

How can I copy the image from display 1 to display 2?

Thanks a lot!

[PalanivelThiruvenkadam]

have two image indicators and connect same wire to two indicators only if it matches.

[A.Salcedo]

I think that will not work.

Because I think I have to use IMAQ create ofr each image... So I need two if these VIs.

[PalanivelThiruvenkadam]

can you share the image and the code which you have created.

[A.Salcedo]

I have to display the image and to move a ROI in that display 2.

I do not if I am explaining well

[A.Salcedo]

So then in this case I need a buffer or neither?

[PalanivelThiruvenkadam]

yes of course you need a buffer.

How about using IMAQ Copy?

[udka]

-How are you getting images and displaying in indicator?

-How many IMAQ Create are you using?

One simple case: If you are using single buffer then you can pass that image to Image indicator with snapshot mode which will create local copy of image.

-Another way is one buffer to get images continuously and overwriting the buffer and another buffer and use IMAQ Copy

[PalanivelThiruvenkadam · Accepted solution]

[A.Salcedo]

Thanks a lot!

It works!!