Switch 24V LED via Octoprint

Hey everybody,

I already searched for a plugin to switch a 24 LED via Octoprint. The most solutions that I found were handled by wireless switch.

I would like to turn on a light, when I open the webcam window to see my print.

Is there any plugin to get this feature, maybe also with a zoom function.


I would use a relay and a script for the led.
Something like this

Here's one way to integrate the script into octoprint

You can adapt that quote for your own needs. For example one script to turn the relay on and another one to turn it off.

1 Like

Thanks a lot for your feedback. You shared code to start the webcam. Is it also possible to control the led on the same panel?

Yeah just change the names and paths to your needs