Turn off leds with harmony remote

I was wondering what I could do to turn my leds on and off with a button on my harmony remote? I have the Argon one v2 case with my rpi 4 in it. I have the harmony hub remote hooked up to the pi via bluetooth and i am running libreelec 9.2.6. I wanted to know if i could like assign a script to a button to do this? I have received nothing but amazing help here so far and really appreciate the time and effort that has been put into all this. Any help would be just amazing as I cant seem to figure out how to make the script i wrote run from the remote when i press a button. Edit: Answered my own question.

Got it working, looks like i had to assign it with the keyboard.xml instead of the remote.xml i was trying to use.