How do I stop the infinite while loop by pushing a button

Question

I tried using if function that contains break but it didn't work, in this code all 3 diodes are lighted and shut down periodically until i stop the simulation.

https://code.sololearn.com/cXIHwaG5bV7Q/?ref=app

Answer 1

I am not familiar with your system but will hazard a theory which may help.

Set up your pushbutton with a normally closed contact so it will generate a True input.

while True:
code goes here

When you depress your button, you will break the while loop

Answer 2

Rik Wittkopp if i put it to normally generate a True input that will remove it's main purpose which is turning the loop on by clicking the button and generating that True input, thanks a lot for trying tho dude