[App Designer]how to make endless loop program.

36 views (last 30 days)
I want to create an app that continuously receives input and displays new images.
If I simply put a function that creates an image like below,
function make_image()
the program seems to freeze. How should I design it?

Sign in to comment.

Accepted Answer

Jae-Hee Park
Jae-Hee Park on 23 Dec 2021
Geoff Hayes 2021년 12월 21일 13:12
@Jae-Hee Park - why is a while loop needed? When the new data is received, draw the image then. The problem with the while loop is that your code will become "stuck" within it and no other action (GUI button press, callback, etc.) will be called unless you make the loop interruptible by introducing a pause or the drawnow like @Benjamin suggests.

More Answers (0)


Find more on Develop Apps Using App Designer in Help Center and File Exchange

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by