I’ve created the following visual Ogscript to rename a panel as ‘DONE!’ when a countdown timer reaches 00:00
How can I loop this task (so it constantly checks the time) until the timer finishes?
What I would do is have the task on your timer label display! That should do the trick. If you don’t have visible timer label, you can make one, put your task onto it, but then just hide your label if you don’t want the timer to be a visible element.
Or you could add a “while” block into that chain you have there, before the “if” block. Then tell it while input 1 (cddisplay) is bigger than 00:00:00 do your “if” block.
Your first recommendation has 100% worked 
Thank you so much!